Title:
組合せ計器ディスプレイの無補正照明
Document Type and Number:
Japanese Patent JP5132576
Kind Code:
B2
Abstract:
An example light guide assembly for illuminating a display of an instrument cluster includes a light receiving portion, a light propagating portion and a conical surface positioned between the light receiving portion and the light propagating portion. An exterior surface of the light propagating portion includes a plurality of lobes that uniformly illuminate the display as light propagates from the light receiving portion to the conical surface and through the light propagating portion.
Inventors:
Billman Vyake Slav Bee
Eckard Werner
Ramirec-Ardana Francisco
Eckard Werner
Ramirec-Ardana Francisco
Application Number:
JP2008545916A
Publication Date:
January 30, 2013
Filing Date:
December 07, 2006
Export Citation:
Assignee:
Continental Automotive Systems US Inc.
International Classes:
G01D11/28; B60K35/00
Domestic Patent References:
| JP10133607A | ||||
| JP62009123U | ||||
| JP2003014503A | ||||
| JP2001041780A |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Blacksmith
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