- 专利标题: Vehicle lamp structure
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申请号: US15613982申请日: 2017-06-05
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公开(公告)号: US09903551B2公开(公告)日: 2018-02-27
- 发明人: Cheng Wang
- 申请人: Cheng Wang
- 代理机构: Li & Cai Intellectual Property (USA) Office
- 优先权: TW103106033A 20140224
- 主分类号: F21V7/00
- IPC分类号: F21V7/00 ; F21S8/10
摘要:
Disclosed is a vehicle lamp structure including a lamp cup structure and a light-emitting structure. The lamp cup structure has a first light-reflecting surface and a second light-reflecting surface. The first light-reflecting surface has a first focal point and a second focal point. The second light-reflecting surface has a third focal point and a fourth focal point. The light-emitting structure includes a first light-emitting element and a second light-emitting element. The first light-emitting element corresponds to the first focal point. The second light-emitting element corresponds to the third focal point. The first light-emitting element generates a first light source projected onto the first light-reflecting surface to form a first reflection light source through the second focal point. The second light-emitting element generates a second light source projected onto the second light-reflecting surface to form a second reflection light source through the fourth focal point.
公开/授权文献
- US20170268739A1 VEHICLE LAMP STRUCTURE 公开/授权日:2017-09-21
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