Invention Grant
- Patent Title: Vehicular operation switch and method for controlling the same
- Patent Title (中): 车辆操作开关及其控制方法
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Application No.: US11822747Application Date: 2007-07-10
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Publication No.: US07989715B2Publication Date: 2011-08-02
- Inventor: Tatsuo Saito
- Applicant: Tatsuo Saito
- Applicant Address: JP Kariya
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya
- Agency: Posz Law Group, PLC
- Priority: JP2006-192044 20060712
- Main IPC: H01H9/02
- IPC: H01H9/02
Abstract:
An operation switch for a vehicle includes a light source and a grease. The light source is provided to illuminate a switch knob from a rear face side of the switch knob. The grease is applied to a sliding part. The light source is forcibly activated based on temperature information in a passenger compartment of the vehicle.
Public/Granted literature
- US20080011595A1 Vehicular operation switch and method for controlling the same Public/Granted day:2008-01-17
Information query
