Title:
車載制御装置
Document Type and Number:
Japanese Patent JP4476062
Kind Code:
B2
Abstract:
An on-vehicle controller performs smart control for transmitting a transmission request signal to a predetermined area and for unlocking a door of a vehicle based on a return signal transmitted by a portable device receiving the transmission request signal, security control for providing a warning if improper conduct to the vehicle is detected, remote keyless entry control for locking or unlocking the door according to a manual operation signal, which is transmitted from the portable device according to button manipulation thereof, and immobilizer control for permitting an engine start if an identification code transmitted from a transponder of the portable device coincides with an identification code stored in the vehicle. If a mode switch is switched to an off position, the controller is switched to a power-saving mode for performing only the immobilizer control.
Inventors:
Koji Yoshida
Takanori Takamura
Takanori Takamura
Application Number:
JP2004215972A
Publication Date:
June 09, 2010
Filing Date:
July 23, 2004
Export Citation:
Assignee:
株式会社デンソー
アンデン株式会社
アンデン株式会社
International Classes:
E05B49/00; B60R25/01; B60R25/04; B60R25/24; B60R25/40; E05B83/00
Domestic Patent References:
| JP2001098810A | ||||
| JP2003155858A | ||||
| JP9032377A |
Attorney, Agent or Firm:
Tsutomu Adachi