Invention Grant
US08998466B2 Interior lighting for a vehicle, method for providing the interior lighting in the vehicle and vehicle with the interior lighting
有权
用于车辆的室内照明，用于在车辆和车辆中提供内部照明的内部照明的方法
- Patent Title: Interior lighting for a vehicle, method for providing the interior lighting in the vehicle and vehicle with the interior lighting
- Patent Title (中): 用于车辆的室内照明，用于在车辆和车辆中提供内部照明的内部照明的方法
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Application No.: US13439960Application Date: 2012-04-05
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Publication No.: US08998466B2Publication Date: 2015-04-07
- Inventor: Ralf Wilfert
- Applicant: Ralf Wilfert
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Priority: DE102011016420 20110408
- Main IPC: F21V7/22
- IPC: F21V7/22 ; F21V8/00 ; B60Q3/02 ; B60Q3/00 ; F21V7/00
Abstract:
An interior lighting for a vehicle includes, but is not limited to a coupling-out zone for illumination of the vehicle interior, which includes, but is not limited to a lighting device. The lighting device includes, but is not limited to a light source that is configured to produce light and an optical fiber, into which the light can be coupled in or is coupled in. The optical fiber is configured to couple out the light extensively in the at least one coupling-out zone, and includes, but is not limited to an auxiliary lighting for producing an auxiliary light which is also configured for the illumination of the vehicle interior. The auxiliary lighting emits the auxiliary light starting from a side of the at least one optical fiber facing away from the vehicle interior in a trans-illumination zone through the optical fiber into the interior.
Public/Granted literature
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