[미국특허]
Cellular tire liner and air chamber system for pneumatic tires
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60C-017/06
B60C-005/00
B60C-007/12
B60C-019/12
출원번호
US-0798403
(2001-03-02)
발명자
/ 주소
Shoner, Douglas Joseph
인용정보
피인용 횟수 :
14인용 특허 :
3
초록▼
A cellular tire liner and air chamber system for pneumatic tires comprising a cellular tire liner interposed between the interior surface of a tire and an air chamber with a substantial portion of the air chamber being essentially vee shaped and an annular interface that extends from the air chamber
A cellular tire liner and air chamber system for pneumatic tires comprising a cellular tire liner interposed between the interior surface of a tire and an air chamber with a substantial portion of the air chamber being essentially vee shaped and an annular interface that extends from the air chamber to the interior surface of the tire and disconnects the sidewall portions of the tire liner from each other.
대표청구항▼
A cellular tire liner and air chamber system for pneumatic tires comprising a cellular tire liner interposed between the interior surface of a tire and an air chamber with a substantial portion of the air chamber being essentially vee shaped and an annular interface that extends from the air chamber
A cellular tire liner and air chamber system for pneumatic tires comprising a cellular tire liner interposed between the interior surface of a tire and an air chamber with a substantial portion of the air chamber being essentially vee shaped and an annular interface that extends from the air chamber to the interior surface of the tire and disconnects the sidewall portions of the tire liner from each other. ear slit having a length L0 of 3.0 to 4.0 mm. 14. The container cap according to claim 12, wherein a ratio of an outer diameter D2 of the valve to the length L0 of the slit is 1.1≤D2/L0. 15. The container cap according to claim 13, wherein a ratio of an outer diameter D2 of the valve to the length L0 of the slit 1.1≤D2/L0. 16. The container cap according to claim 1, wherein the valve has a thickness of 1.0 to 2.0 mm. 17. The container cap according to claim 1, wherein the valve has a thickness of 1.0 to 2.0 mm in a portion of the insertion hole. 18. The container cap according to claim 16, wherein the valve is formed of an elastic material having a JIS-A hardness of 20 to 55. 19. The container cap according to claim 16, wherein a material for the valve is selected from the group consisting of a silicone rubber; a natural rubber; a synthetic rubber and a thermoplastic elastomer. 20. The container cap according to claim 1, wherein at least two protrusions are provided in a periphery of a side surface of the cover; and the container cap has an anchor means for anchoring the insertion member by a cylindrical lock adapter whose bottom is provided with notches engaging with the protrusions, that has the insertion member inserted and restrained therethrough and inserts the insertion member into the insertion hole and rotates the bottom, thereby engaging the notches provided at the bottom with the protrusions of the cover. 21. A liquid communication adapter at least comprising: a cannula piercing a stopper of a container; and at least one disk-like valve placed at a proximal end of the cannula and provided with an insertion hole in a central portion thereof; wherein an insertion member extending inward through the valve and the container are in a liquid communication with each other, the liquid communication adapter comprises a seating for supporting a lower periphery on a back surface of the valve, and a cover for restraining the valve covering at least an upper periphery of the valve, and has an anchor means for anchoring the insertion member to the adapter by using a peripheral edge forming a fitting hole in the cover; when inserting the insertion member into the insertion hole. 22. The liquid communication adapter according to claim 21, wherein at least two protrusions are formed on a side surface of the proximal end of the cannula, and at least two notches engaging with the protrusions are formed on the cover. 23. The liquid communication adapter according to claim 21, further comprising an annular rib that is formed annularly along an upper peripheral edge of the seating forming a hole provided in the seating. 24. The liquid communication adapter according to claim 21, wherein the anchor means is a circular fitting hole formed at a center of the cover and anchors the insertion member by the periheral edge forming the fitting hole in the cover. 25. The liquid communication adapter according to claim 21, wherein a filter is provided in a lower portion of the seating. 26. The liquid communication adapter according to claim 21, wherein the fitting hole has a diameter of 3.9 to 4.4 mm, and the cover forming the fitting hole has a thickness of 0.3 to 1.0 mm in a portion contacting the insertion member. 27. The liquid communication adapter according to claim 21, wherein an annular groove is formed on a front surface of the disk-like valve. 28. The liquid communication adapter according to claim 27, wherein an annular hook engaging with the annular groove formed on the front surface of the disk-like valve is formed in a restraining portion of the cover. 29. The liquid communication adapter according to claim 21, insertion hole is a linear slit having a length L0 of 2.5 to 4.5 mm. 30. The liquid communication adapter according to claim 21, insertion hole is a linear slit having a length L0 of 3.0 to 4.0 mm. 31. The liquid communication adapter according to claim 30, wherein a ratio of an outer diameter D2 of the valve to the le ngth L0 of the slit is 1.1≤D2/L0. 32. The liquid communication adapter according to claim 21, wherein the valve has a thickness of 1.0 to 2.0 mm. 33. The liquid communication adapter according to claim 21, wherein the valve has a thickness of 1.0 to 2.0 mm in a portion of the insertion hole. 34. The liquid communication adapter according to claim 31, wherein the valve is formed of an elastic material having a JIS-A hardness of 20 to 55. 35. The liquid communication adapter according to claim 21, wherein the insertion member is fitted through the valve, a maximum inserted depth Dmax,an inserted depth D, a valve thickness L1 and a thickness L2 in a portion contacting the insertion member in the cover forming the fitting hole satisfy a relationship of (L1+L2)≤D≤max. 36. The liquid communication adapter according to claim 34, wherein a material for the valve is selected from the group consisting of a silicone rubber, a natural rubber, a synthetic rubber and a thermoplastic elastomer. 37. The liquid communication adapter according to claim 21, wherein at least two protrusions are provided in a periphery of a side surface of the cover; and the liquid communication adapter has an anchor means for anchoring the insertion member by a cylindrical lock adapter whose bottom is provided with notches engaging with the protrusions, that has the insertion member inserted and restrained therethrough and inserts the insertion member into the insertion hole and rotates the bottom, thereby engaging the notches provided at the bottom with the protrusions of the cover. 38. A container cap comprising: at least one disk-like valve provided with an insertion hole in a central portion thereof; and a cover for restraining the valve by covering at least an upper periphery of the valve; wherein a lower periphery on a back surface of the valve is supported by-a seating portion of a container mouth, and the container cap has an anchor means for anchoring an insertion member to the cap by using a peripheral edge forming a fitting hole in the cover, when inserting the insertion member into the insertion hole. 39. The container cap according to claim 38, having an anchor means to the container mouth on an inner surface at a lower end of a side portion of the cover. 40. The container cap according to claim 39, having at least one notch in the side portion of the cover. 41. The container cap according to claim 38, wherein the cover has at least two leg portions, whose lower ends are provided with an anchor means to the container mouth. 42. The container cap according to claim 38, wherein the anchor means is a circular fitting hole formed at a center of the cover and anchors the insertion member by the peripheral edge forming the fitting hole in the cover. 43. The container cap according to claim 42, wherein the fitting hole has a diameter of 3.9 to 4.4 mm, and the cover forming the fitting hole has a thickness of 0.3 to 1.0 mm in a portion contacting the insertion member. 44. The container cap according to claim 38, wherein an annular groove is formed on a front surface of the disk-like valve. 45. The container cap according to claim 44, wherein an annular hook engaging with the annular groove formed on the front surface of the disk-like valve is formed in a restraining portion of the cover. 46. The container cap according to claim 38, wherein the insertion hole is a linear slit having a length L0 of 2.5 to 4.5 mm. 47. The container cap according to claim 38, wherein the insertion hole is a linear slit having a length L0 of 3.0 to 4.0 mm. 48. The container cap according to claim 46, wherein a ratio of an outer diameter D2 of the valve to the length L0 of the slit is 1.1≤D2/L0. 49. The container cap according to claim 47, wherein a ratio of an outer diameter D2 of the valve to the length L0 of the slit 1.1≤D2/L0. 50. The container cap according to claim 38, wherein the valve has a thickness of 1.0 to 2.0 mm. 51. The container ca p according to claim 38, wherein the valve has a thickness of 1.0 to 2.0 mm in a portion of the insertion hole. 52. The container cap according to claim 50, wherein the valve is formed of an elastic material having a JIS-A hardness of 20 to 55. 53. The container cap according to claim 50, wherein a material for the valve is selected from the group consisting of a silicone rubber; a natural rubber; a synthetic rubber and a thermoplastic elastomer. 54. The container cap according to claim 38, wherein at least two protrusions are provided in a periphery of a side surface of the cover; and the container cap has an anchor means for anchoring the insertion member by a cylindrical lock adapter whose bottom is provided with notches engaging with the protrusions, that has the insertion member inserted and restrained therethrough and inserts the insertion member into the insertion hole and rotates the bottom, thereby engaging the notches provided at the bottom with the protrusions of the cover. >1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkoxy, C1-C4-haloalkoxy; Het is a three- to six-membered partially or fully saturated heterocyclic group or a three- to six-membered heteroaromatic group having up to three hetero atoms selected from the group consisting of: nitrogen, oxygen or sulfur, where the abovementioned heterocyclic or heteroaromatic group may be partially or fully halogenated and/or may be substituted by R5; R5is hydrogen, hydroxyl, mercapto, amino, cyano, nitro, formyl, C1-C4-alkylamino, C1-C4-dialkylamino, C1-C4-alkoxycarbonyl, C1-C4-alkylcarbonyl, C1-C4-alkylcarbonyloxy, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkylthio,
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