Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTRIC STEERING CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2007331569
Kind Code:
A
Abstract:

To provide an electric steering control device, in which torque steering is properly reduced without being affected by vehicle travel states such as advancing and turning.

Based on acceleration operation quantity detected by an acceleration operation detection means M3 and turning state quantity detected by a turning state detection means M4, a torque steering reducing torque target value is determined (M5). Based on the torque steering reducing torque target value, torque steering reducing torque is provided to reduce torque steering. For example, an electric motor MT is controlled by a motor drive control means M6 in accordance with the torque steering reducing torque target value Tts added to an auxiliary torque target value Tps provided for power steering control.

COPYRIGHT: (C)2008,JPO&INPIT


Inventors:
YASUI YOSHIYUKI
KODAMA HIROYUKI
ASANO KENJI
KATO HIRAHISA
Application Number:
JP2006165667A
Publication Date:
December 27, 2007
Filing Date:
June 15, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ADVICS KK
International Classes:
B62D6/00; B62D5/04; B62D101/00; B62D103/00; B62D113/00; B62D119/00; B62D127/00; B62D137/00
Attorney, Agent or Firm:
Kazuma Ikeda