Title:
POWER SUPPLYING DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP3338328
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To lower the influence to other control module while reducing the total extension distance of a power source line, by connecting a power control module for controlling a driving source to a power source through a separate power source line from a power source line of a control module of plural fitting system.
SOLUTION: A power source line PL is connected to a battery 10, and goes round in an automobile in order of an engine room provided in a front part of the automobile, a left side door part, a rear part of the automobile and a right side door part, and returns to the engine room. BCM 100, VCM 110, FIM 120, DDM 130, RIM 140, CCM 150 and PDM 160 as control module of fitting system are connected to the power source line PL. Furthermore, a power train module(PCM) 20 for controlling an engine main body is connected to the battery 10 through a power source line 22 of a separate system from the power source line PL. Consequently, even in the case where the control module of the fitting system such as a BCM 100 is lowered, the PCM 20 for controlling the engine normally functions.
Inventors:
Shinichi Sakamoto
Tatsuya Yoshida
Mitsuru Konai
Hiroyuki Saito
Kiyoshi Horibe
Tatsuya Yoshida
Mitsuru Konai
Hiroyuki Saito
Kiyoshi Horibe
Application Number:
JP10297597A
Publication Date:
October 28, 2002
Filing Date:
April 21, 1997
Export Citation:
Assignee:
株式会社日立製作所
株式会社日立カーエンジニアリング
株式会社日立カーエンジニアリング
International Classes:
B60R16/02; B60J1/17; B60J5/00; B60Q1/04; B60Q1/26; B60Q1/34; B60Q1/44; B60Q3/02; B60R1/07; B60R16/023; B60R16/03; B60R22/48; B60S1/08; B60S1/58; E05B83/36; H02J1/06; H02J7/00; (IPC1-7): B60R16/02; H02J7/00
Domestic Patent References:
| JP5211727A | ||||
| JP6247234A | ||||
| JP583542A | ||||
| JP57115963U |
Attorney, Agent or Firm:
Kasuga