发明名称 |
Guides and other apparatus for inserting a cart, such as a cart with one or more fixed wheels, into an enclosure |
摘要 |
Various embodiments of the wheel positioning assembly are adapted for facilitating the insertion of a cart into an enclosure. In certain embodiments, the cart comprises: (1) first and second fixed front wheels that are disposed adjacent opposite front lateral sides of the cart; and (2) first and second swiveled rear wheels disposed adjacent opposite lateral side of the cart. In various embodiments, the wheel positioning assembly comprises: (1) a first wheel guide for physically guiding the first, fixed front wheel into a desired first-front-wheel position in which the first front wheel is disposed within the dispenser and adjacent a first wheel barrier; and (2) a locking mechanism for selectively maintaining the second rear wheel in a desired second-rear-wheel position within the dispenser. The first wheel barrier and the locking mechanism may selectively cooperate to physically prevent removal of the cart from the enclosure.
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申请公布号 |
US7874562(B2) |
申请公布日期 |
2011.01.25 |
申请号 |
US20070778422 |
申请日期 |
2007.07.16 |
申请人 |
INNOVATIVE PRODUCT ACHIEVEMENTS, INC. |
发明人 |
FITZGERALD ROBERT M.;JOINER KYLE;BROOM WARD P. |
分类号 |
B62B3/00 |
主分类号 |
B62B3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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