최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
SAI
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0162346 (2016-05-23) |
등록번호 | US-10232987 (2019-03-19) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 0 인용 특허 : 212 |
A beverage container closure or lid that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment.
A beverage container closure or lid that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be selectively opened by a user by the user pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the user releases the button. Thus, a user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container.
1. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a main body
1. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a main body sidewall extending downward and defining a hollow interior body region, the main body having an upwardly extending central longitudinal body axis;a stopper positionable at least partially within the hollow interior body region, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion having a fluid flow barrier portion spanning across the hollow interior body region and a perimeter sidewall along an outer perimeter of the fluid flow barrier portion, the perimeter sidewall being located adjacent to the main body sidewall, the perimeter sidewall being spaced inward of the main body sidewall to form a perimeter fluid flow pathway located between the perimeter sidewall and the main body sidewall, the perimeter fluid flow being maintained when the stopper sealing portion is in the closed position, the stopper having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other on opposite sides of the body axis; andan actuating member movably coupled to the main body, the actuating member being inwardly movable and having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other on opposite sides of the body axis, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position. 2. The lid of claim 1, wherein the perimeter sidewall is positioned at least partially within the hollow interior body region and spaced apart from the main body sidewall along at least a portion of the perimeter sidewall during the entire travel of the stopper sealing portion between the opened position and the closed position. 3. The lid of claim 1, wherein the perimeter sidewall is located immediately adjacent to the main body sidewall. 4. The lid of claim 1, wherein the stopper further includes at least one spacer portion positioned to limit lateral movement of the stopper base portion toward the main body sidewall to maintain the perimeter fluid flow pathway outward of the perimeter sidewall and adjacent to the main body sidewall. 5. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a main body sidewall extending downward and defining a hollow interior body region, the main body having an upwardly extending central longitudinal body axis;a stopper positionable at least partially within the hollow interior body region, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other on opposite sides of the body axis;an actuating member movably coupled to the main body, the actuating member being inwardly movable and having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other on opposite sides of the body axis, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position; andwherein the stopper further includes a stopper sealing portion support extending upward from the stopper base portion to above the first and second engagement portions of the stopper with the stopper sealing portion positioned atop the stopper sealing portion support to position the stopper sealing portion in proximity with the opening when the stopper sealing portion is in the opened position and in alignment with the opening when the stopper sealing portion is in the closed position, the stopper sealing portion support being laterally offset from the body axis. 6. The lid of claim 5, wherein the stopper sealing portion support is located immediately adjacent to the main body sidewall. 7. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a main body sidewall extending downward and defining a hollow interior body region, the main body having an upwardly extending central longitudinal body axis;a stopper positionable at least partially within the hollow interior body region, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion has an upwardly extending central passageway extending fully through the stopper base portion along the body axis, the stopper having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other on opposite sides of the body axis;an upwardly extending member extending through the central passageway along the body axis, the upwardly extending member restraining lateral movement of the stopper base portion during movement of the stopper sealing portion between the opened position and the closed position; andan actuating member movably coupled to the main body, the actuating member being inwardly movable and having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other on opposite sides of the body axis, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position. 8. The lid of claim 7, wherein the first engagement portion of the stopper is positioned on one side of the central passageway and the second engagement portion of the stopper is positioned on an opposite side of the central passageway, and the first engagement portion of the actuating member is positioned on one side of the central passageway and the second engagement portion of the actuating member is positioned on an opposite side of the central passageway. 9. The lid of claim 7, wherein the stopper base portion is slidable along the upwardly extending member during movement of the stopper sealing portion between the opened position and the closed position. 10. The lid of claim 7, wherein the upwardly extending member secures the stopper to the main body during movement of the stopper sealing portion between the opened position and the closed position. 11. The lid of claim 10, wherein the upwardly extending member is releasably attached to the main body. 12. The lid of claim 11, wherein the upwardly extending member is disconnectable from the main body, and when the upwardly extending member is disconnected from the main body, the stopper is fully removable from the hollow interior body region and disconnectable from the main body. 13. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a lid cavity extending downward from the upper portion of the main body and having an open lower end;a stopper including a cam follower, a stopper base portion spanning across the lid cavity, and a sealing member disposed on an upper side of the stopper base portion, the cam follower being positioned above the upper side of the stopper base portion and below the sealing member, the sealing member and the stopper base portion being rigidly connected together and movable together as a unit within the lid cavity between an upper closed position whereat the sealing member sealingly engages the upper portion of the main body at the opening to prevent fluid passage therethrough, and a lower opened position whereat the stopper member is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion having an upwardly extending passageway extending fully through the stopper base portion;an upwardly extending member extending through the passageway, the upwardly extending member restraining lateral movement of the stopper base portion during movement of the sealing member between the opened position and the closed position; andan actuating member movable relative to the main body in an actuating direction and having a cam surface, the cam follower of the stopper being positioned to be engaged by the cam surface of the actuating member during movement of the actuating member in the actuating direction to cause the cam surface to move the cam follower downward which moves the sealing member to the opened position. 14. The lid of claim 13, wherein the base portion includes a base sidewall portion immediately adjacent to a main body sidewall defining the lid cavity. 15. The lid assembly of claim 14, wherein a spacer portion spaces the base sidewall portion apart from the main body sidewall to limit lateral movement of the base member and maintain a perimeter fluid flow pathway outward of the base sidewall portion and adjacent to the main body sidewall. 16. The lid of claim 13, further including an attachment portion releasably attaching the stopper to the main body. 17. The lid of claim 16, wherein the attachment portion attaches the stopper to the upper portion of the main body. 18. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a lid cavity extending downward from the upper portion of the main body and having an open lower end;a stopper positionable at least partially within the lid cavity, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion having an upwardly extending passageway extending fully through the stopper base portion, the stopper having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other;an upwardly extending member extending through the passageway, the upwardly extending member restraining lateral movement of the stopper base portion during movement of the stopper sealing portion between the opened position and the closed position; andan actuating member being inwardly movable and having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position. 19. The lid of claim 18, wherein the stopper base portion has a fluid flow barrier portion spanning across the lid cavity and a perimeter sidewall along an outer perimeter of the fluid flow barrier portion, the perimeter sidewall being located adjacent to a main body sidewall defining the lid cavity, the perimeter sidewall being spaced inward of the main body sidewall to form a perimeter fluid flow pathway located between the perimeter sidewall and the main body sidewall, the perimeter fluid flow being maintained when the stopper sealing portion is in the closed position. 20. The lid of claim 19, wherein the perimeter sidewall is positioned at least partially within the lid cavity and spaced apart from the main body sidewall along at least a portion of the perimeter sidewall during the entire travel of the stopper sealing portion between the opened position and the closed position. 21. The lid of claim 19, wherein the perimeter sidewall is located immediately adjacent to the main body sidewall. 22. The lid of claim 18, wherein the stopper sealing portion is rigidly attached to the stopper base portion for movement of the stopper sealing portion and the stopper base portion together as a unit. 23. The lid of claim 18, wherein the first engagement portion of the stopper is positioned on one side of the passageway and the second engagement portion of the stopper is positioned on an opposite side of the passageway, and the first engagement portion of the actuating member is positioned on one side of the passageway and the second engagement portion of the actuating member is positioned on an opposite side of the passageway. 24. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a main body sidewall extending downward and defining a hollow interior body region, the main body having an upwardly extending central longitudinal body axis;a stopper positionable at least partially within the hollow interior body region, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion has a fluid flow barrier portion spanning across the hollow interior body region and a perimeter sidewall along an outer perimeter of the fluid flow barrier portion, the perimeter sidewall being located adjacent to the main body sidewall, the perimeter sidewall being spaced inward of the main body sidewall to form a perimeter fluid flow pathway located between the perimeter sidewall and the main body sidewall, the perimeter sidewall remaining located adjacent to the main body sidewall and spaced inward of the main body sidewall to form the perimeter fluid flow pathway located between the perimeter sidewall and the main body sidewall when the stopper sealing portion is in the closed position and thereby maintain the perimeter fluid flow when the stopper sealing portion is in the closed position; andan actuating member movably coupled to the main body, the actuating member being inwardly movable to move the stopper downward to the opened position, and being outwardly movable to permit the stopper to move upward from the opened position to the closed position. 25. The lid of claim 24, wherein the stopper has a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other on opposite sides of the body axis, and the actuating member has a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other on opposite sides of the body axis, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position. 26. The lid of claim 24, wherein the perimeter sidewall is located immediately adjacent to the main body sidewall. 27. The lid of claim 24, wherein the stopper further includes at least one spacer portion positioned to limit lateral movement of the stopper base portion toward the main body sidewall to maintain the perimeter fluid flow pathway outward of the perimeter sidewall and adjacent to the main body sidewall. 28. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a main body sidewall extending downward and defining a hollow interior body region, the main body having an upwardly extending central longitudinal body axis;a stopper positionable at least partially within the hollow interior body region, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion has a fluid flow barrier portion spanning across the hollow interior body region and a perimeter sidewall along an outer perimeter of the fluid flow barrier portion, the perimeter sidewall being located adjacent to the main body sidewall, the perimeter sidewall being spaced inward of the main body sidewall to form a perimeter fluid flow pathway located between the perimeter sidewall and the main body sidewall, the perimeter sidewall being positioned at least partially within the hollow interior body region and spaced apart from the main body sidewall along at least a portion of the perimeter sidewall during the entire travel of the stopper sealing portion between the opened position and the closed position; andan actuating member movably coupled to the main body, the actuating member being inwardly movable to move the stopper downward to the opened position, and being outwardly movable to permit the stopper to move upward from the opened position to the closed position. 29. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a main body sidewall extending downward and defining a hollow interior body region;a stopper positionable at least partially within the hollow interior body region, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion having an upwardly extending passageway extending fully through the stopper base portion;an upwardly extending member extending upwardly through the passageway, the upwardly extending member restraining lateral movement of the stopper base portion during movement of the stopper sealing portion between the opened position and the closed position; andan actuating member movably coupled to the main body, the actuating member being inwardly movable to move the stopper downward to the opened position, and being outwardly movable to permit the stopper to move upward from the opened position to the closed position. 30. The lid of claim 29, wherein the main body has an upwardly extending central longitudinal body axis, and the stopper has a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other on opposite sides of the body axis, and the actuating member has a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other on opposite sides of the body axis, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position. 31. The lid of claim 29, wherein the stopper has a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other with the first engagement portion of the stopper being positioned on one side of the central passageway and the second engagement portion of the stopper being positioned on an opposite side of the central passageway, and the actuating member has a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other with the first engagement portion of the actuating member being positioned on one side of the central passageway and the second engagement portion of the actuating member being positioned on an opposite side of the central passageway, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position. 32. The lid of claim 29, wherein the stopper base portion is slidable along the upwardly extending member during movement of the stopper sealing portion between the opened position and the closed position. 33. The lid of claim 29, wherein the upwardly extending member secures the stopper to the main body during movement of the stopper sealing portion between the opened position and the closed position. 34. The lid of claim 29, wherein the main body has an upwardly extending central longitudinal body axis, and the upwardly extending passageway extends fully through the stopper base portion along the body axis. 35. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a lid cavity defined by a main body sidewall extending downward from the upper portion of the main body and having an open lower end;a stopper including a cam follower, a stopper base portion, and a sealing member disposed on an upper side of the stopper base portion, the cam follower being positioned above the upper side of the stopper base portion and below the sealing member, the sealing member and the stopper base portion being rigidly connected together and movable together as a unit within the lid cavity between an upper closed position whereat the sealing member sealingly engages the upper portion of the main body at the opening to prevent fluid passage therethrough, and a lower opened position whereat the stopper member is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion having a fluid flow barrier portion spanning across the lid cavity and a perimeter sidewall along an outer perimeter of the fluid flow barrier portion, the perimeter sidewall being located adjacent to the main body sidewall, the perimeter sidewall being spaced inward of the main body sidewall to form a perimeter fluid flow pathway located between the perimeter sidewall and the main body sidewall, the perimeter fluid flow being maintained when the stopper sealing portion is in the closed position; andan actuating member movable relative to the main body in an actuating direction and having a cam surface, the cam follower of the stopper being positioned to be engaged by the cam surface of the actuating member during movement of the actuating member in the actuating direction to cause the cam surface to move the cam follower downward which moves the sealing member to the opened position. 36. The lid of claim 35, wherein the stopper base portion has an upwardly extending passageway extending fully through the stopper base portion, and the lid further includes an upwardly extending member extending through the passageway, the upwardly extending member restraining lateral movement of the stopper base portion during movement of the sealing member between the opened position and the closed position. 37. A lid for use with a drinking vessel containing a liquid, comprising: a main body selectively couplable to the drinking vessel, the main body including an upper portion having an opening configured to permit fluid passage therethrough when the lid is coupled to the drinking vessel and a lid cavity defined by a main body sidewall extending downward from the upper portion of the main body and having an open lower end;a stopper positionable at least partially within the lid cavity, the stopper having a stopper base portion and a stopper sealing portion, the stopper being configured for upward displacement of the stopper sealing portion into a closed position whereat the stopper sealing portion seals the opening to prevent fluid passage therethrough, and downward displacement into an opened position whereat the stopper sealing portion is spaced apart from the opening to allow fluid passage through the opening, the stopper base portion having a fluid flow barrier portion spanning across the lid cavity and a perimeter sidewall along an outer perimeter of the fluid flow barrier portion, the perimeter sidewall being located adjacent to the main body sidewall, the perimeter sidewall being spaced inward of the main body sidewall to form a perimeter fluid flow pathway located between the perimeter sidewall and the main body sidewall, the perimeter fluid flow being maintained when the stopper sealing portion is in the closed position, the stopper having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the stopper being laterally spaced apart from each other; andan actuating member being inwardly movable and having a first engagement portion comprising one of a cam and a cam follower and a second engagement portion comprising one of a cam and a cam follower, the first and second engagement portions of the actuating member being laterally spaced apart from each other, the first engagement portion of the actuating member being arranged to engage the first engagement portion of the stopper and apply a downwardly directed operating first force to the first engagement portion of the stopper during inward movement of the actuating member to cause the first engagement portion of the actuating member to move the first engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position, and the second engagement portion of the actuating member being arranged to engage the second engagement portion of the stopper and apply a downwardly directed operating second force to the second engagement portion of the stopper during inward movement of the actuating member to cause the second engagement portion of the actuating member to move the second engagement portion of the stopper downward and thereby move the stopper sealing portion toward the opened position. 38. The lid of claim 37, wherein the stopper base portion having an upwardly extending passageway extending fully through the stopper base portion, and the lid further includes an upwardly extending member extending through the passageway, the upwardly extending member restraining lateral movement of the stopper base portion during movement of the stopper sealing portion between the opened position and the closed position. 39. The lid of claim 38, wherein the first engagement portion of the stopper is positioned on one side of the passageway and the second engagement portion of the stopper is positioned on an opposite side of the passageway, and the first engagement portion of the actuating member is positioned on one side of the passageway and the second engagement portion of the actuating member is positioned on an opposite side of the passageway.
해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.
IPC | Description |
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A | 생활필수품 |
A62 | 인명구조; 소방(사다리 E06C) |
A62B | 인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00) |
A62B-1/08 | .. 윈치 또는 풀리에 제동기구가 있는 것 |
내보내기 구분 |
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구성항목 |
관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents |
저장형식 |
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메일정보 |
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안내 |
총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. ~ |
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