Ladder hanging assembly and method
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0607914
(2009-10-28)
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등록번호 |
US-8534621
(2013-09-17)
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발명자
/ 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
Knobbe, Martens, Olson & Bear, LLP
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인용정보 |
피인용 횟수 :
0 인용 특허 :
3 |
초록
▼
An assembly for hanging ladders from surfaces such as ceilings and walls. The assembly includes a first ladder hanger that defines an aperture that receives a first end of the ladder and a second ladder hanger that receives a second end of the ladder. The second ladder hanger includes movable member
An assembly for hanging ladders from surfaces such as ceilings and walls. The assembly includes a first ladder hanger that defines an aperture that receives a first end of the ladder and a second ladder hanger that receives a second end of the ladder. The second ladder hanger includes movable members that can be moved to permit the second end of the ladder to be stored in the storage space and can further retain the ladder in the storage space. In one implementation, rotating members are used to manipulate the ladder hanger into a storage configuration, in another implementation; pivoting members are used.
대표청구항
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1. A ladder hanger assembly comprising: a first ladder hanger that is mounted adjacent a surface that defines a space that receives a first end of a ladder and retains the first end adjacent the surface wherein the first ladder hanger comprises a frame with a mounting bracket that is adapted to be m
1. A ladder hanger assembly comprising: a first ladder hanger that is mounted adjacent a surface that defines a space that receives a first end of a ladder and retains the first end adjacent the surface wherein the first ladder hanger comprises a frame with a mounting bracket that is adapted to be mounted to a ceiling and two vertical members that extend outwardly from the mounting bracket and a support bracket that interconnects the vertical members distally from the mounting bracket wherein the frame defines a partially enclosed space that is sized to receive the first end of the ladder so that rails of the ladder are substantially co-planar arranged in a plane parallel to the ceiling; anda second ladder hanger that is mounted adjacent the surface that defines a storage space that receives a second end of the ladder wherein the second ladder hanger has at least one movable member that is movable between an open configuration and a closed configuration so that the ladder can be moved into or out of the storage space in the open configuration and retained in the storage space when the at least one movable member is in the closed configuration; anda lifting mechanism that allows a user to lift the second end of the ladder into and out of the storage space defined by the second ladder hanger. 2. The assembly of claim 1, wherein the lifting mechanism comprises a cord having a hook that can hook onto a rung of the ladder and a pulley system mounted adjacent the storage space that allows the user to lift and lower the second end of the ladder into and out of the storage space defined by the second ladder hanger. 3. The assembly of claim 1, wherein the second ladder hanger includes a mounting member that attaches the second ladder hanger to a surface and wherein the at least one movable member that is movable between an open position that allows the second end of the ladder to be positioned in and removed from the storage space defined by the second ladder hanger and a closed position that retains the second end of the ladder in the storage space. 4. The assembly of claim 3, wherein the at least one movable member comprises two movable members that are rotatable members that have support surfaces that extend inward into the storage space in the closed position to provide a surface to support a portion of the second end of the ladder in the storage space. 5. The assembly of claim 4, wherein the movable members are spaced so as to engage rungs of the second end of the ladder in the closed positioned and wherein the support surfaces are sized so that in the open position, the support surfaces are smaller than the opening between the rails of the ladder thereby allowing the second end of the ladder to be removed from the storage space. 6. The assembly of claim 4, wherein the movable members are spaced so as to engage the rails of the second end of the ladder in the closed position and wherein the movable members move to an open position where the support surfaces do not intersect the rails of the ladder. 7. The assembly of claim 6, wherein the mounting member is mounted to a ceiling and the movable members include an extension that extends downwardly a distance sufficient to allow a user to grasp the extension and move the movable member between the open and closed position while standing on the ground. 8. The assembly of claim 4, wherein the rotatable members are movable with respect to each other to accommodate different widths of ladders. 9. The assembly of claim 8, wherein the mounting member includes a plurality of mounting holes to permit the rotatable members to be mounted over a range of positions with respect to each other. 10. The assembly of claim 8, further comprising sliding members that are slidably mounted with respect to the mounting member and wherein the rotatable members are respectively coupled to the sliding members to permit the rotatable members to be positioned over a range of positions with respect to each other. 11. The assembly of claim 1, wherein the at least one movable member has a support surface that is mounted to the mounting member so as to pivot with respect to the mounting member in response to the second end of the ladder engaging the at least one movable member to thereby allow access to the storage space and wherein the at least one movable member is gravitationally biased into a closed position where the support surface is positioned so as to support and retain the second end of the ladder in the storage space. 12. The assembly of claim 11, wherein the at least one movable member comprises two movable members and both of the two movable members comprise a vertically extending member having a support surface wherein the vertically extending member is mounted to the mounting member so as to pivot with respect to the mounting member in response to the second end of the ladder engaging the at least one movable member. 13. The assembly of claim 12, wherein the at least two movable members each further include a toggle member that is pivotally attached to the movable member so that when the second end of the ladder is moved into the storage space, the toggle member is moved by the second end of the ladder to allow the ladder to be positioned on the support surface. 14. The assembly of claim 13, wherein the toggle members are further configured so that when a user lifts the second end of the ladder off of the support surfaces to remove the ladder out of the storage space, the toggle members move to inhibit the ladder from contacting the support surface and so that the ladder engages with the toggle members to induce the movable members to pivot outward thereby allowing the second end of the ladder to be lowered out of the storage space for removal of the ladder. 15. A ladder hanger assembly comprising: a first ladder hanger that is mounted adjacent a surface that defines a space that receives a first end of a ladder and retains the first end adjacent the surface; anda second ladder hanger that is mounted adjacent the surface that defines a storage space that receives a second end of the ladder wherein the second ladder hanger has at least two movable members that are movable between an open configuration and a closed configuration so that the ladder can be moved into or out of the storage space in the open configuration and retained in the storage space when the two movable members are in the closed configuration wherein the second ladder hanger includes a mounting member that attaches the second ladder hanger to a surface and the at least two movable members that are movable between an open position that allows the second end of the ladder to be positioned in and removed from the storage space defined by the second ladder hanger and a closed position that retains the second end of the ladder in the storage space, wherein the two movable members comprise rotatable members that have support surfaces that extend inward into the storage space in the closed position to provide a surface to support a portion of the second end of the ladder in the storage space; anda lifting mechanism that allows a user to lift the second end of the ladder into and out of the storage space defined by the second ladder hanger. 16. The assembly of claim 15, wherein the lifting mechanism comprises a cord having a hook that can hook onto a rung of the ladder and a pulley system mounted adjacent the storage space that allows the user to lift and lower the second end of the ladder into and out of the storage space defined by the second ladder hanger. 17. The assembly of claim 15, wherein the first ladder hanger comprises a frame that is adapted to be mounted to a ceiling that defines a partially enclosed space that is sized to receive the first end of the ladder so that the rails of the ladder are substantially co-planar arranged in a plane parallel to the ceiling. 18. The assembly of claim 15, wherein the second ladder hanger includes a mounting member that attaches the second ladder hanger to a surface and the two movable members that is movable between the open position that allows the second end of the ladder to be positioned in and removed from the storage space defined by the second ladder hanger and the closed position that retains the second end of the ladder in the storage space. 19. The assembly of claim 15, wherein the two movable members are spaced so as to engage the rails of the second end of the ladder in the closed position and wherein the two movable members move to the open position where the support surfaces do not intersect the rails of the ladder. 20. The assembly of claim 19, wherein the mounting member is mounted to a ceiling and the two movable members include an extension that extends downwardly a distance sufficient to allow a user to grasp the extension and move the two movable members between the open and closed position while standing on the ground. 21. The assembly of claim 15, wherein the two movable members has a support surface that is mounted to the mounting member so as to pivot with respect to the mounting member in response to the second end of the ladder engaging the two movable members to thereby allow access to the storage space and wherein the two movable members is gravitationally biased into a closed position where the support surface is positioned so as to support and retain the second end of the ladder in the storage space. 22. The assembly of claim 21, wherein the two movable members each comprises a vertically extending member having a support surface wherein the vertically extending member is mounted to the mounting member so as to pivot with respect to the mounting member in response to the second end of the ladder engaging the two movable members. 23. The assembly of claim 22, wherein the two movable members each further include a toggle member that is pivotally attached to the movable member so that when the second end of the ladder is moved into the storage space, the toggle member is moved by the second end of the ladder to allow the ladder to be positioned on the support surface. 24. The assembly of claim 23, wherein the toggle members are further configured so that when a user lifts the second end of the ladder off of the support surfaces to remove the ladder out of the storage space, the toggle members move to inhibit the ladder from contacting the support surface and so that the ladder engages with the toggle members to induce the two movable members to pivot outward thereby allowing the second end of the ladder to be lowered out of the storage space for removal of the ladder. 25. The assembly of claim 24, wherein the two movable members are movable with respect to each other to accommodate different widths of ladders. 26. A ladder hanger assembly comprising: a first ladder hanger that is mounted adjacent a surface that defines a space that receives a first end of a ladder and retains the first end adjacent the surface; anda second ladder hanger that is mounted adjacent the surface that defines a storage space that receives a second end of the ladder wherein the second ladder hanger has at least one movable member that is movable between an open configuration and a closed configuration so that the ladder can be moved into or out of the storage space in the open configuration and retained in the storage space when the at least one movable member is in the closed configuration wherein the at least one movable member has a support surface that is mounted to the mounting member so as to pivot with respect to the mounting member in response to the second end of the ladder engaging the at least one movable member to thereby allow access to the storage space and wherein the at least one movable member is gravitationally biased into a closed position where the support surface is positioned so as to support and retain the second end of the ladder in the storage space; anda lifting mechanism that allows a user to lift the second end of the ladder into and out of the storage space defined by the second ladder hanger. 27. The assembly of claim 26, wherein the lifting mechanism comprises a cord having a hook that can hook onto a rung of the ladder and a pulley system mounted adjacent the storage space that allows the user to lift and lower the second end of the ladder into and out of the storage space defined by the second ladder hanger. 28. The assembly of claim 26, wherein the second ladder hanger includes a mounting member that attaches the second ladder hanger to a surface and the at least one movable member that is movable between an open position that allows the second end of the ladder to be positioned in and removed from the storage space defined by the second ladder hanger and the closed position that retains the second end of the ladder in the storage space. 29. The assembly of claim 26, further comprising sliding members that are slidably mounted with respect to the mounting member and wherein the movable members are respectively coupled to the sliding members to permit the movable members to be positioned over a range of positions with respect to each other. 30. The assembly of claim 26, wherein the at least one movable member comprises two movable members and both of the two movable members comprise a vertically extending member having a support surface wherein the vertically extending member is mounted to the mounting member so as to pivot with respect to the mounting member in response to the second end of the ladder engaging the at least one movable member. 31. The assembly of claim 30, wherein the at least two movable members each further include a toggle member that is pivotally attached to the movable member so that when the second end of the ladder is moved into the storage space, the toggle member is moved by the second end of the ladder to allow the ladder to be positioned on the support surface. 32. The assembly of claim 31, wherein the toggle members are further configured so that when a user lifts the second end of the ladder off of the support surfaces to remove the ladder out of the storage space, the toggle members move to inhibit the ladder from contacting the support surface and so that the ladder engages with the toggle members to induce the movable members to pivot outward thereby allowing the second end of the ladder to be lowered out of the storage space for removal of the ladder. 33. The assembly of claim 32, wherein the movable members are movable with respect to each other to accommodate different widths of ladders. 34. The assembly of claim 33, wherein the mounting member includes a plurality of mounting holes to permit the movable members to be mounted over a range of positions with respect to each other.
이 특허에 인용된 특허 (3)
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Wilkening Steven R. ; Herbst Walter B. ; Peterson Kurt T. ; Eiger Aaron B., Overhead storage unit.
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Trusty, Jason; Trusty, Eric, Sliding ladder and equipment rack.
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Feddeler Steven E. (7904 Pebble Creek Pl. Fort Wayne IN 46835), Suspended storage assembly.
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