KR890011751A - 모터 구동식 동력조향(power steering)장치 - Google Patents

모터 구동식 동력조향(power steering)장치 Download PDF

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Publication number
KR890011751A
KR890011751A KR1019880016726A KR880016726A KR890011751A KR 890011751 A KR890011751 A KR 890011751A KR 1019880016726 A KR1019880016726 A KR 1019880016726A KR 880016726 A KR880016726 A KR 880016726A KR 890011751 A KR890011751 A KR 890011751A
Authority
KR
South Korea
Prior art keywords
motor
current
power steering
driven power
steering
Prior art date
Application number
KR1019880016726A
Other languages
English (en)
Other versions
KR930005855B1 (ko
Inventor
미쓰하루 모리히다
고사꾸 우오다
가즈히사 니시노
Original Assignee
시끼모리야
미쯔비시전기 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 시끼모리야, 미쯔비시전기 주식회사 filed Critical 시끼모리야
Publication of KR890011751A publication Critical patent/KR890011751A/ko
Application granted granted Critical
Publication of KR930005855B1 publication Critical patent/KR930005855B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0469—End-of-stroke control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

내용 없음

Description

모터 구동식 동력조향(power steering)장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 이 발명의 구성도.
제2도는 이 발명에 의한 콘트롤유니트의 구성도.
제3도는 이 발명에 의한 조향토크와 모터전류의 관계도.

Claims (1)

  1. 핸들의 조향토크를 검출하는 토크센서, 핸들과 일체적으로 설치된 조향축을 보조부하가세시키는 모터, 조향토크의 크기에 따라 모터를 구동시키는 콘트롤유니트를 구비한 모터구동식 동려조향장치에 있어서, 상기 모터에 소정시간 이상 연속하여 전류가 흘렀을 때 이 모터전류의 소정시간마다의 평균전류의 크기에 따라 모터전류의 최대치를 제한하는 모터전류제한 수단을 설치한 것을 특징으로 하는 모터구동식 동력조향장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880016726A 1988-01-20 1988-12-15 모터구동식 동력조향(Power Steering)장치 KR930005855B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?63-11262 1988-01-20
JP1126288A JPH0651474B2 (ja) 1988-01-20 1988-01-20 モータ駆動式パワーステアリング装置
JP63-11262 1988-01-20

Publications (2)

Publication Number Publication Date
KR890011751A true KR890011751A (ko) 1989-08-22
KR930005855B1 KR930005855B1 (ko) 1993-06-25

Family

ID=11773038

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880016726A KR930005855B1 (ko) 1988-01-20 1988-12-15 모터구동식 동력조향(Power Steering)장치

Country Status (5)

Country Link
US (1) US5040630A (ko)
EP (1) EP0325148B1 (ko)
JP (1) JPH0651474B2 (ko)
KR (1) KR930005855B1 (ko)
DE (1) DE68915292T2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100468491B1 (ko) * 2000-09-15 2005-01-27 주식회사 만도 전동 파워 스티어링 시스템에서 모터의 과열 방지 방법

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5150021A (en) * 1989-09-18 1992-09-22 Jidosha Kiki Co., Ltd. Method of controlling electric power steering apparatus
EP0423737B1 (en) * 1989-10-16 1994-06-01 Toyoda Koki Kabushiki Kaisha Power steering apparatus with electric motor
IL97314A0 (en) * 1991-02-20 1992-05-25 Israel Aircraft Ind Ltd Power steering system for vehicle
JP2936211B2 (ja) * 1991-07-22 1999-08-23 自動車機器株式会社 電動式動力舵取装置における電流制限方法
JP2643041B2 (ja) * 1991-09-18 1997-08-20 三菱電機株式会社 電動パワーステアリング制御方法
JP2582378Y2 (ja) * 1992-02-04 1998-09-30 株式会社ユニシアジェックス 電動パワーステアリング装置
US6009364A (en) * 1992-10-09 1999-12-28 Mitsubishi Denki Kabushiki Kaisha Power steering control apparatus for motor vehicle
JP2944867B2 (ja) * 1993-10-26 1999-09-06 三菱電機株式会社 電動パワーステアリング制御装置
US5517415A (en) * 1994-10-26 1996-05-14 Trw Inc. Method and apparatus for detecting a motor stall condition in an electric assist steering system
JP3523698B2 (ja) * 1994-12-21 2004-04-26 光洋精工株式会社 電動パワーステアリング装置および予防安全装置
JP3390333B2 (ja) * 1997-08-27 2003-03-24 本田技研工業株式会社 電動パワーステアリング装置
JP3945870B2 (ja) * 1997-09-17 2007-07-18 株式会社ジェイテクト 電動パワーステアリング装置
JPH11147479A (ja) * 1997-11-18 1999-06-02 Mitsubishi Electric Corp 電動パワーステアリング装置
JP3991416B2 (ja) * 1998-01-23 2007-10-17 日本精工株式会社 電動パワーステアリング装置の制御装置
JP4064600B2 (ja) * 2000-05-08 2008-03-19 三菱電機株式会社 電動パワーステアリング装置
JP2002238293A (ja) 2001-02-14 2002-08-23 Mitsubishi Electric Corp モータ制御装置
JP3572038B2 (ja) * 2001-08-30 2004-09-29 三菱電機株式会社 ステアリング制御装置
JP4046005B2 (ja) 2003-05-12 2008-02-13 株式会社デンソー 電動モータ駆動装置及び電動パワーステアリング装置
JP4304604B2 (ja) * 2004-02-16 2009-07-29 株式会社デンソー 車両の電動パワーステアリング装置
JP3931181B2 (ja) * 2004-06-02 2007-06-13 三菱電機株式会社 電動パワーステアリング装置
DE102009013246B4 (de) * 2009-03-14 2014-02-13 Audi Ag Verfahren zum Bereitstellen einer Information über den Betriebszustand eines Lenkungssystems
JP5467852B2 (ja) * 2009-12-11 2014-04-09 株式会社ショーワ 電動パワーステアリング装置、電動パワーステアリング装置の制御方法およびプログラム
JP5043981B2 (ja) 2010-04-26 2012-10-10 三菱電機株式会社 電動パワーステアリング装置
WO2013118339A1 (ja) * 2012-02-06 2013-08-15 日本精工株式会社 電動パワーステアリング装置
CN103112492B (zh) * 2013-02-02 2015-11-25 哈尔滨工业大学 一种电动助力转向控制装置及驱动方法
US9776527B2 (en) * 2013-05-14 2017-10-03 Ford Global Technologies, Llc Powertrain for electric vehicles
JP7047686B2 (ja) * 2018-09-18 2022-04-05 株式会社デンソー モータ駆動装置、及び操舵システム
JP7404004B2 (ja) * 2019-09-10 2023-12-25 株式会社ジェイテクト 操舵制御装置
JP7397638B2 (ja) 2019-11-28 2023-12-13 キヤノン株式会社 モータ制御装置及び画像形成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522605A2 (fr) * 1982-03-04 1983-09-09 Peugeot Aciers Et Outillage Dispositif d'assistance de direction pour vehicule automobile
JPS5970257A (ja) * 1982-10-14 1984-04-20 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
US4532567A (en) * 1983-02-18 1985-07-30 General Motors Corporation Electric power steering stall protection circuit
JPS6035663A (ja) * 1983-08-08 1985-02-23 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
US4598787A (en) * 1984-11-30 1986-07-08 Trw Inc. Control apparatus for power assist steering system
EP0276005B1 (en) * 1987-01-23 1991-07-17 Mitsubishi Denki Kabushiki Kaisha Motor-driven type power steering control device
JP2528119B2 (ja) * 1987-04-20 1996-08-28 本田技研工業株式会社 電動機式動力舵取装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100468491B1 (ko) * 2000-09-15 2005-01-27 주식회사 만도 전동 파워 스티어링 시스템에서 모터의 과열 방지 방법

Also Published As

Publication number Publication date
JPH0651474B2 (ja) 1994-07-06
EP0325148B1 (en) 1994-05-18
DE68915292D1 (de) 1994-06-23
EP0325148A3 (en) 1992-10-21
KR930005855B1 (ko) 1993-06-25
JPH01186468A (ja) 1989-07-25
US5040630A (en) 1991-08-20
EP0325148A2 (en) 1989-07-26
DE68915292T2 (de) 1994-09-08

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