Title:
一体化オルタノ-スタータ用コントロール・パワー・モジュール
Document Type and Number:
Japanese Patent JP2005532025
Kind Code:
A
Abstract:
The invention relates to a control and power module for an alternator-starter for a motor vehicle, connected between the alternator-starter ( 3 ), an on-board wiring network (Ua) and a ground line (GND) of the vehicle, and comprising: a transistor bridge with several branches (B 1 -B 3 ), and a control unit for comparing a phase voltage (psi) of the machine with a reference voltage (Ua, GND) and for controlling the transistors as a function of the result of the comparison, the control unit comprising: a driver ( 10, 20, 30 ) for each branch of the transistor bridge, the driver being connected close to the transistors of the branch, and a control circuit for controlling the drivers.
Inventors:
Pierre, Jean-Mari
Puffier, Jean, Julian
Tovlon, Fabrice
Puffier, Jean, Julian
Tovlon, Fabrice
Application Number:
JP2004518879A
Publication Date:
October 20, 2005
Filing Date:
July 04, 2003
Export Citation:
Assignee:
VALEO EQUIPEMENTS ELECTRIQUES MOTEUR
International Classes:
H02K11/00; F02N11/04; F02N11/08; H02K11/04; (IPC1-7): H02K11/00
Attorney, Agent or Firm:
Keiichi Ota
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