Apparatus and method for determining mounting state of electronic control unit of electronically controlled suspension system

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United States of America Patent

PATENT NO 9987899
SERIAL NO

15341049

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus and a method for determining a mounting state of an electronic control unit (ECU) of an electronic controlled suspension (ECS) system can determine either a normal mounting state or a mounting failure of the ECU of the ECS system. The apparatus for determining the mounting state of the ECU includes: a signal processor receiving a damper velocity of each damper; an integrator calculating an integral of the damper velocity by integrating the damper velocity of each damper received by the signal processor per unit time; a comparator comparing the integral of the damper velocity calculated by the integrator with an actual stroke of each damper; and an index output unit outputting a mounting state of the ECU in the form of an index according to comparison results of the comparator.

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANYSEOUL 06797

International Classification(s)

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  • 2016 Application Filing Year
  • B60G Class
  • 610 Applications Filed
  • 463 Patents Issued To-Date
  • 75.91 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Suh, Jee Yoon Incheon, KR 7 19
Yoon, Young Sik Gyeonggi-do, KR 16 118

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Patent Citation Ranking

  • 1 Citation Count
  • B60G Class
  • 27.98 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges681667201 - 1011 - 2021 - 300102030405060708090100110120130140150160170180

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