Invention Grant
US07388469B2 Electronic key apparatus for vehicle and arrest cancellation method for rotation arresting device
有权
用于旋转停止装置的车辆和停止取消方法的电子钥匙装置
- Patent Title: Electronic key apparatus for vehicle and arrest cancellation method for rotation arresting device
- Patent Title (中): 用于旋转停止装置的车辆和停止取消方法的电子钥匙装置
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Application No.: US10359631Application Date: 2003-02-07
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Publication No.: US07388469B2Publication Date: 2008-06-17
- Inventor: Tetsuya Asada
- Applicant: Tetsuya Asada
- Applicant Address: JP Yokohama-shi
- Assignee: Nissan Motor Co., Ltd.
- Current Assignee: Nissan Motor Co., Ltd.
- Current Assignee Address: JP Yokohama-shi
- Agency: Foley & Lardner LLP
- Priority: JP2002-036527 20020214
- Main IPC: H04Q5/22
- IPC: H04Q5/22 ; G05B19/00 ; G06F7/00 ; G08B13/00 ; H04B1/00
Abstract:
Based upon the results of an ID check with an ignition knob lock device which prevents rotational operation of an ignition knob which is used when stating an engine of a vehicle, and of an ID check with a portable unit, a passive control unit transmits to the ignition knob lock device a command to release prohibition of rotational operation of the ignition knob, and performs an ID check with the ignition knob lock device before detecting an operation of pushing in the ignition knob.
Public/Granted literature
- US20030151873A1 Electronic key apparatus for vehicle and arrest cancellation method for rotation arresting device Public/Granted day:2003-08-14
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