Title:
DAMPER CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/142270
Kind Code:
A1
Abstract:
Provided is a damper control device that controls the damping force of a damper that is interposed between an above-spring member and a below-spring member in a vehicle on the basis of damping characteristics that are prepared in advance and controls vibration of the below-spring member. The damper control device is provided with a correction unit that extracts an above-spring resonant frequency component of the stroke speed of the damper and corrects a target value for the damping force of the damper on the basis of the extracted above-spring resonant frequency component.
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Inventors:
KUBOTA TOMOO (JP)
OKUMURA MASATOSHI (JP)
OKUMURA MASATOSHI (JP)
Application Number:
PCT/JP2014/056770
Publication Date:
September 18, 2014
Filing Date:
March 13, 2014
Export Citation:
Assignee:
KAYABA INDUSTRY CO LTD (JP)
International Classes:
B60G17/015; B60G17/0165; B60G17/018
Domestic Patent References:
| WO2011004471A1 | 2011-01-13 |
Foreign References:
| JPH03227711A | 1991-10-08 | |||
| JP2008238921A | 2008-10-09 |
Attorney, Agent or Firm:
GOTO, Masaki et al. (JP)
Masaki Goto (JP)
Masaki Goto (JP)
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