Title:
SUSPENSION CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/145794
Kind Code:
A1
Abstract:
Provided is a suspension control device capable of cooperative control of vertical vibrations and horizontal vibrations. This suspension control device, which is provided on a vehicle having a vehicle body and a truck, is equipped with: a vertical-movement damping force generation mechanism which is provided between the vehicle body and the truck, and generates a force against the vertical vibrations; a horizontal-movement damping force generation mechanism which is provided between the vehicle body and the truck, and generates a force against the horizontal vibrations; a vertical movement controller which controls the force generated by the vertical-movement damping force generation mechanism; and a horizontal movement controller which controls the force generated by the horizontal movement damping force generation mechanism. The vertical movement controller determines the force to be generated by the vertical-movement damping force generation mechanism, according to the state of the horizontal-movement damping force generation mechanism.
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Inventors:
KINOSHITA TOMOHIRO (JP)
AKAMI YUSUKE (JP)
AKAMI YUSUKE (JP)
Application Number:
PCT/JP2017/004857
Publication Date:
August 31, 2017
Filing Date:
February 10, 2017
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
B61F5/24; B61F5/10; B61F5/12; B61F5/30
Foreign References:
| JP2000264205A | 2000-09-26 | |||
| JPH10147241A | 1998-06-02 | |||
| EP2842826A1 | 2015-03-04 |
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
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