Invention Grant
- Patent Title: Headlight lens for a vehicle headlight
- Patent Title (中): 汽车前大灯头灯
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Application No.: US11990893Application Date: 2006-08-04
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Publication No.: US08109662B2Publication Date: 2012-02-07
- Inventor: Mohsen Mozaffari-Afshar , Bernhard Breeger
- Applicant: Mohsen Mozaffari-Afshar , Bernhard Breeger
- Applicant Address: DE Neustadt an der Orla
- Assignee: Docter Optics GmbH
- Current Assignee: Docter Optics GmbH
- Current Assignee Address: DE Neustadt an der Orla
- Agency: Kenyon & Kenyon LLP
- Priority: DE102005039808 20050822
- International Application: PCT/EP2006/007714 WO 20060804
- International Announcement: WO2007/022861 WO 20070301
- Main IPC: F21V5/08
- IPC: F21V5/08
Abstract:
The invention relates to a single-piece headlamp lens (2) for a vehicle headlamp (1), in particular for a motor vehicle headlamp (1), wherein the headlamp lens (2) comprises a first region (40) designed as a free-form lens part or as part of an aspherical lens, and at least one second region (41) designed as part of a Fresnel lens.
Public/Granted literature
- US20090213608A1 Headlight lens for a vehicle headlight Public/Granted day:2009-08-27
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