Damping force control device for vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8744681
APP PUB NO 20120310479A1
SERIAL NO

13579461

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is a damping force control device for a vehicle that controls the damping coefficient of a damping force generation device on the basis of a final target control amount that is based on the target control amount for attitude control, which suppresses changes in the vehicle body attitude in at least the rolling direction, and the target control amount for riding comfort control, which increases riding comfort with regards to vehicle body vibrations in at least the rolling direction. The target control amount for riding comfort control is a control amount calculated as the total of a fixed basic control amount and a variable control amount. The target control amount and the variable control amount for attitude control are calculated, a post-correction basic control amount, which is nearer to the target control amount for attitude control than the basic control amount, is calculated, and the total of the post-correction basic control amount and the variable control amount is set as the final target control amount, thereby excellently achieving both the suppression of attitude changes and an increase in riding comfort.

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First Claim

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Patent Owner(s)

  • TOYOTA JIDOSHA KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Honma, Motohiko Toyota, JP 13 221
Hozumi, Jin Sunto-gun, JP 5 52
Liu, Yanqing Susono, JP 16 64
Mizuta, Yuichi Sunto-gun, JP 10 161
Tabata, Masaaki Susono, JP 148 1192

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