Invention Grant
- Patent Title: Radar effect system and method for instrument cluster gauge
- Patent Title (中): 雷达效应系统及仪表组合仪的方法
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Application No.: US13588401Application Date: 2012-08-17
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Publication No.: US08727549B2Publication Date: 2014-05-20
- Inventor: James P. Farell
- Applicant: James P. Farell
- Applicant Address: US MI Van Buren Township
- Assignee: Visteon Global Technologies, Inc.
- Current Assignee: Visteon Global Technologies, Inc.
- Current Assignee Address: US MI Van Buren Township
- Agency: Klintworth & Rozenblat IP LLC
- Main IPC: G01K1/06
- IPC: G01K1/06 ; G01D11/28 ; F01P11/16

Abstract:
A lighting system includes a display, a pointer, a motor, a lighting element, a lens, and a coating. The display has first and second opposed sides, with the pointer at least partially disposed on the first opposed side of the display, and the motor disposed on the second opposed side of the display for moving the pointer. The lighting element disposed within the motor on the second opposed side of the display lights the pointer. The lens is disposed on the first opposed side of the display with the pointer at least partially disposed between the first opposed side of the display and the lens. The coating, disposed on an underside of the lens facing the pointer and the display, is made of a material which when excited by light emits light onto the display creating a shadow of at least a portion of the pointer on the display.
Public/Granted literature
- US20140049938A1 RADAR EFFECT SYSTEM AND METHOD FOR INSTRUMENT CLUSTER GAUGE Public/Granted day:2014-02-20
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