Invention Grant
- Patent Title: Display device for vehicle
- Patent Title (中): 车载显示装置
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Application No.: US12863873Application Date: 2009-02-16
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Publication No.: US08382348B2Publication Date: 2013-02-26
- Inventor: Hideaki Kamiyama
- Applicant: Hideaki Kamiyama
- Applicant Address: JP Saitama-shi
- Assignee: Calsonic Kansei Corporation
- Current Assignee: Calsonic Kansei Corporation
- Current Assignee Address: JP Saitama-shi
- Agency: Foley & Lardner LLP
- Priority: JP2008-039275 20080220
- International Application: PCT/JP2009/052552 WO 20090216
- International Announcement: WO2009/104559 WO 20090827
- Main IPC: B60Q1/00
- IPC: B60Q1/00

Abstract:
A display device includes a generally annular display (10) and a light source (3a) disposed to oppose a rear surface of the display (10). The display (10) is indicated by a rotatable pointer (4) and includes an indicator portion (12) disposed along a trace of displacement of a tip end portion (4a) of the pointer (4), and a transparent member (20) having a light incidence surface (a light incidence portion) (21) on which light from the light source (3a) is incident. The transparent member (20) is disposed on a front side of the indicator portion (12) and spaced from a front surface of the indicator portion (12) with a clearance (K) therebetween, and extends toward a center axis of the pointer (4).
Public/Granted literature
- US20100296263A1 DISPLAY DEVICE FOR VEHICLE Public/Granted day:2010-11-25
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