发明授权
- 专利标题: Lighting device with switchable light sources
- 专利标题(中): 具有可切换光源的照明装置
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申请号: US13474960申请日: 2012-05-18
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公开(公告)号: US08944626B2公开(公告)日: 2015-02-03
- 发明人: John W. Matthews , Michael D. Picciotta , William Wells
- 申请人: John W. Matthews , Michael D. Picciotta , William Wells
- 申请人地址: US CA Fountain Valley
- 专利权人: SureFire, LLC
- 当前专利权人: SureFire, LLC
- 当前专利权人地址: US CA Fountain Valley
- 代理机构: Haynes and Boone, LLP
- 主分类号: F21V33/00
- IPC分类号: F21V33/00 ; F21V23/04 ; F41G1/35 ; F41G11/00 ; F21L4/02
摘要:
Various lighting devices and related methods are provided. In one example, a lighting device includes a main member including a central axis. The lighting device also includes a bezel surrounding at least a portion of the main member and adapted to be concentrically rotated about the central axis. The lighting device also includes a lens asymmetrically disposed in the bezel and adapted to rotate with the bezel. The lens includes a light inlet offset from the central axis. The lighting device also includes a plurality of light sources fixed relative to the main member. Rotation of the bezel relative to the main member causes the light inlet to rotate through an arc about the central axis to selectively align different ones of the light sources with the light inlet.
公开/授权文献
- US20120268920A1 LIGHTING DEVICE WITH SWITCHABLE LIGHT SOURCES 公开/授权日:2012-10-25
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