Invention Grant
- Patent Title: Projection-type vehicle headlamp having a louvered cover
- Patent Title (中): 具有百叶窗盖的投影式车辆前照灯
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Application No.: US11856527Application Date: 2007-09-17
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Publication No.: US07695176B2Publication Date: 2010-04-13
- Inventor: Sumito Ohtaki , Kohji Shimakura , Noriyuki Konagai , Akinori Matsumoto , Tomoyuki Moritani
- Applicant: Sumito Ohtaki , Kohji Shimakura , Noriyuki Konagai , Akinori Matsumoto , Tomoyuki Moritani
- Applicant Address: JP Tokyo
- Assignee: Koito Manufacturing Co., Ltd.
- Current Assignee: Koito Manufacturing Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Osha • Liang LLP
- Priority: JP2006-252741 20060919
- Main IPC: B60Q1/04
- IPC: B60Q1/04 ; F21V11/02
Abstract:
A projection-type vehicle headlamp includes a lamp body, a front cover forming a lamp housing together with the lamp body, a light projection unit accommodated inside the lamp body, and a cover extending in a forward direction from the light projection unit. A louver is formed on a portion of the cover where light from the light projection unit is irradiated so as to allow irradiated light to pass through the louver.
Public/Granted literature
- US20080068854A1 PROJECTION-TYPE VEHICLE HEADLAMP Public/Granted day:2008-03-20
Information query
