Title:
電子制御装置
Document Type and Number:
Japanese Patent JP4211640
Kind Code:
B2
Abstract:
To surely detect the breakage of a power supply cable connected to a main power supply.
An inductive load 200 is forcibly driven after an ignition switch (IGSW) is turned on and before an engine is started, and thereafter, the drive is forcibly stopped. A +B voltage in an ECU 100 after the lapse of a prescribed time after the drive stop is detected, and the disconnection of the +B line is determined on the basis of the detected +B voltage.
COPYRIGHT: (C)2005,JPO&NCIPI
More Like This:
JP2008275343 | ROUTE GUIDANCE DEVICE FOR VEHICLE |
JPH0736433 | [Name of device] Wire harness fastener |
Inventors:
Yuichiro Matsuura
Application Number:
JP2004059525A
Publication Date:
January 21, 2009
Filing Date:
March 03, 2004
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60R16/02; H02H3/00; F02D41/20; F02D41/22; F02D45/00; H02J1/00; H02M3/155
Domestic Patent References:
JP2000184582A | ||||
JP2000269029A | ||||
JP7135796A |
Attorney, Agent or Firm:
Takashi Ito
Takanori Kubo
Akira Nagai
Hirohiko Usui
Takanori Kubo
Akira Nagai
Hirohiko Usui
Previous Patent: 編集装置の制御方法
Next Patent: PREPARATION OF MIXTURE OF DIPHENYLMETHANE DIISOCYANATE AND POLYPHENYLPOLYMETHYLENE POLYISOCYANATE HA...
Next Patent: PREPARATION OF MIXTURE OF DIPHENYLMETHANE DIISOCYANATE AND POLYPHENYLPOLYMETHYLENE POLYISOCYANATE HA...