发明名称 |
Shopping cart tilt and tip prevention device |
摘要 |
An anti-tilt device for impeding tilting or tipping of a hand-driven, wheeled vehicle has a rigid bracket for attachment to a selected wheel yoke or axle on an outer side of the wheel and a resilient brake shoe attached to a lower portion of the bracket and projecting downwardly from the bracket. The brake shoe has a lower surface for engaging the ground and providing a braking action if the vehicle is tilted or tipped. The brake shoe has a braking portion extending inwardly from the inner surface towards a wheel when the bracket is mounted on the wheel. The braking portion will engage the wheel and resist rotation of the wheel when the cart is tilted or tipped.
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申请公布号 |
US2005241889(A1) |
申请公布日期 |
2005.11.03 |
申请号 |
US20050114815 |
申请日期 |
2005.04.25 |
申请人 |
CARTTRONICS LLC |
发明人 |
NEBOLON JOSEPH F.;MEANS JAY S. |
分类号 |
B62B3/14;B62B5/00;B62B5/04;(IPC1-7):B62B5/04 |
主分类号 |
B62B3/14 |
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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