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Title:
ELECTROMAGNETIC ABSORBER SYSTEM FOR VEHICLE
Document Type and Number:
Japanese Patent JP2008222023
Kind Code:
A
Abstract:

To improve practical performance of an electromagnetic absorber system including an electromagnetic shock absorber for generating force with respect to relative displacement of a sprung part and an unsprung part.

The electromagnetic absorber system includes a drive device 144 having a drive circuit 190 controlling an electromagnetic motor 54 in accordance with absorber force to be generated by the shock absorber 26 and a control device 140 capable of outputting a control target value regarding target absorber force with respect to the drive device 144. As control of the shock absorber 26, the electromagnetic absorber system can selectively execute (A) first control to control the electromagnetic motor 54 by the drive device 144 in accordance with a control target value determined by a first control target value determination part 206 of the control device 140 and (B) second control to control the electromagnetic motor 54 by the drive device 144 in accordance with a control target value determined by a second control target value determination part 210 of the drive device 144.


Inventors:
IKETANI MASAO
Application Number:
JP2007063036A
Publication Date:
September 25, 2008
Filing Date:
March 13, 2007
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
B60G17/00; B60G15/08; B60G17/0185; F16F15/02; F16F15/03; B60G17/015
Attorney, Agent or Firm:
Kobe Norikazu
Mitsutoshi Sato