发明授权
- 专利标题: Level light
- 专利标题(中): 水平灯
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申请号: US13537002申请日: 2012-06-28
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公开(公告)号: US08960940B2公开(公告)日: 2015-02-24
- 发明人: Martin Edward Hellkamp
- 申请人: Martin Edward Hellkamp
- 代理机构: Pike IP Law, PLLC
- 代理商 Bernard G Pike
- 主分类号: F21V21/30
- IPC分类号: F21V21/30 ; F21L4/04 ; H05B37/02 ; B62J1/00 ; F21V23/04 ; F21V33/00 ; F21V21/08 ; F21V21/092 ; F21V21/096 ; F21V21/14 ; F21Y101/02
摘要:
A lighting apparatus having a light source and a leveling mechanism capable of maintaining the light source in a desired orientation is described. The lighting apparatus may have a pivot mechanism about which the light source is capable of rotating such that the lighting apparatus maintains the desired orientation. In specific embodiments, the lighting apparatus comprises a directional light source, a pivot mechanism, a connector capable of connecting the pivot to another object, and a mechanism that allows the light source to rotate about the pivot to maintain a desired orientation. The lighting apparatus may be connected to an object, such as a piece of wheeled luggage, such that when the luggage is tilted the light source maintains an desired orientation such as a horizontal orientation.
公开/授权文献
- US20130249435A1 Level Light 公开/授权日:2013-09-26
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