Apparatus and method for controlling motor driven power steering

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11820443
APP PUB NO 20210347406A1
SERIAL NO

17244878

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An apparatus for controlling an MDPS may include: a steering angle position control unit configured to compensate a first steering angle error corresponding to the difference between a command steering angle from an autonomous driving system and a first current steering angle from a steering angle sensor, and output a first command current; and a responsiveness improvement unit configured to compensate a second steering angle error corresponding to the difference between the command steering angle and a second current steering angle from a motor, and apply the compensated value to the steering angle position control unit, wherein the steering angle position control unit applies the compensated value to the first command current, and outputs a second command current.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • HYUNDAI MOBIS CO. LTD.

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Tae Hong Yongin-si, KR 102 386

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 May 21, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 May 21, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 21, 2035
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00