Invention Grant
- Patent Title: Optical device, in particular for a motor vehicle
- Patent Title (中): 光学装置，特别是机动车辆
-
Application No.: US14278073Application Date: 2014-05-15
-
Publication No.: US09121566B2Publication Date: 2015-09-01
- Inventor: Antoine de Lamberterie
- Applicant: Valeo Vision
- Applicant Address: FR Bobigny
- Assignee: Valeo Vision
- Current Assignee: Valeo Vision
- Current Assignee Address: FR Bobigny
- Agency: Jacox, Meckstroth & Jenkins
- Priority: FR0954436 20090630
- Main IPC: F21V8/00
- IPC: F21V8/00 ; F21S8/10 ; B60Q1/26 ; B60Q1/28 ; B60Q1/38 ; F21Y101/02
Abstract:
An optical device, in particular for a motor vehicle, such as a lighting or indicating device, this device comprising at least two light sources associated with different predetermined photometric functions and a principal light guide comprising an emergent end and arranged to guide the light generated by the light sources towards this emergent end, so that this emergent end defines a common illuminating surface for the two photometric functions.
Public/Granted literature
- US20140247617A1 OPTICAL DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE Public/Granted day:2014-09-04
Information query
