Steering control device and power steering device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11897559
APP PUB NO 20200102005A1
SERIAL NO

16585086

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A steering control device for controlling drive of a motor that drives a steering mechanism according to an operation amount of a steering wheel, includes a first torque command controller that instructs the motor on motor torque according to the operation amount of the steering wheel, and a second torque command controller that instructs the motor on the motor torque according to the operation amount of the steering wheel in parallel with the first torque command controller. The second torque command controller suppresses a frequency region corresponding to disturbance added to the steering mechanism with respect to the operation amount of the steering wheel with a filter.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIDEC CORPORATION338 KUZETONOSHIRO-CHO MINAMI-KU KYOTO-SHI KYOTO 6018205 ?6018205

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Endo, Shuji Kyoto, JP 112 1260
Ishimura, Hiroyuki Kawasaki, JP 8 14
Sun, Hanyu Kyoto, JP 12 7

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