发明授权
- 专利标题: Detachable propeller for flying toys
- 专利标题(中): 可拆卸螺旋桨飞行玩具
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申请号: US13562181申请日: 2012-07-30
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公开(公告)号: US08430709B1公开(公告)日: 2013-04-30
- 发明人: Kwok Leung Wong
- 申请人: Kwok Leung Wong
- 申请人地址: HK Causeway Bay
- 专利权人: Silverlit Limited
- 当前专利权人: Silverlit Limited
- 当前专利权人地址: HK Causeway Bay
- 代理机构: Greenberg Traurig, LLP
- 主分类号: A63H27/00
- IPC分类号: A63H27/00
摘要:
A flying toy has a propeller rotated by the first motor mounted on the body. A propeller holder mounts the propeller. An end cap is located to the front of the propeller holder, and there is a snap joint between the holder and the end cap. The end cap is removable by disengagement of holder and end cap at the snap joint, and the propeller is releasable from the holder by a human hand and without a tool. When the toy crashes, the propeller is forced relatively free from the drive force rotating the holder and back towards the body and is trapped against separation from the toy.
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