基本信息:
- 专利标题: NON-MOTORIZED VEHICLE WHEEL REPLACEMENT TREADS AND METHODS
- 专利标题(中):非汽油车轮替代车辆和方法
- 申请号:PCT/US2012056406 申请日:2012-09-20
- 公开(公告)号:WO2013043916A3 公开(公告)日:2013-05-16
- 发明人: HANNAH STEPHEN E , MCKAY JOHN C
- 申请人: GATEKEEPER SYSTEMS INC
- 专利权人: GATEKEEPER SYSTEMS INC
- 当前专利权人: GATEKEEPER SYSTEMS INC
- 优先权: US201161537715 2011-09-22; US201261692148 2012-08-22
- 主分类号: B60B33/02
- IPC分类号: B60B33/02 ; B60B7/06 ; B60B21/02 ; B60B33/04
摘要:
A wheel for a non-motorized vehicle (e.g., a shopping cart) can include a housing assembly and a tread assembly. The housing assembly can be configured to sealingly house electronics or other components. The tread assembly can removably mate with the housing assembly such that the electronics or other components remain closed and/or sealed within the housing assembly when the tread assembly is mated or unmated with the housing assembly.
摘要(中):
用于非机动车辆(例如,购物车)的车轮可以包括壳体组件和胎面组件。 壳体组件可以被配置为密封地容纳电子设备或其他部件。 胎面组件可移除地与壳体组件配合,使得当胎面组件与壳体组件配合或不配合时,电子设备或其它部件保持关闭和/或密封在壳体组件内。
IPC结构图谱:
B | 作业;运输 |
--B60 | 一般车辆 |
----B60B | 车轮;脚轮;车轴;车轮附着力的提高 |
------B60B33/00 | 一般脚轮 |
--------B60B33/02 | .具有可脱离的旋转作用的 |