发明授权
- 专利标题: Air supported lamp-shade structure
- 专利标题(中): 空气支撑灯罩结构
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申请号: US512927申请日: 1995-08-09
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公开(公告)号: US5683167A公开(公告)日: 1997-11-04
- 发明人: Kenneth A. Tarlow
- 申请人: Kenneth A. Tarlow
- 专利权人: Tarlow; Kenneth A.
- 当前专利权人: Tarlow; Kenneth A.
- 主分类号: F21S8/00
- IPC分类号: F21S8/00 ; F21V1/06 ; F21V33/00
摘要:
A collapsible lamp-shade structure for a decorative lamp having a light weight flexible material which is supported by a column of forced air emanating from a fan located in the lamp base. The lamp-shade material is held in place by spring clips located on the end of extension arms located at the top of the lamp base. Swivel joints connect the extension arms to the lamp base so that the arms may be folded in creating a pyramid shape in the non use mode or folded out causing the forced air to make the lamp-shade material billow like a parachute. A light bulb located in the lamp base shines up causing the lamp-shade to glow.
公开/授权文献
- US4467160A Low profile switch 公开/授权日:1984-08-21
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