KR900004578A - 동력조향(power steering)장치 - Google Patents

동력조향(power steering)장치 Download PDF

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Publication number
KR900004578A
KR900004578A KR1019890012459A KR890012459A KR900004578A KR 900004578 A KR900004578 A KR 900004578A KR 1019890012459 A KR1019890012459 A KR 1019890012459A KR 890012459 A KR890012459 A KR 890012459A KR 900004578 A KR900004578 A KR 900004578A
Authority
KR
South Korea
Prior art keywords
output
change circuit
output voltage
vehicle speed
engine speed
Prior art date
Application number
KR1019890012459A
Other languages
English (en)
Other versions
KR920005374B1 (ko
Inventor
미쓰하루 모리시다
Original Assignee
시끼모리야
미쓰비시전기 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, 미쓰비시전기 주식회사 filed Critical 시끼모리야
Publication of KR900004578A publication Critical patent/KR900004578A/ko
Application granted granted Critical
Publication of KR920005374B1 publication Critical patent/KR920005374B1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • 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
    • 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

Abstract

내용없음

Description

동력조향(power steering)장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예인 동력조향장치의 개략적인 구성도,
제2도는 제1도의 제어장치(12)의 상세내용을 나타내는 회로도,
제3도는 토크센서의 출력특성을 나타내는 특성도.

Claims (1)

  1. 조향장치에 가해진 조향토크 및 조향방향에 대응한 토크센서의 출력기에 따라 조향력을 보조하기 위한 모터를 구동시키는 동력조향장치에 있어서, 차속센서의 출력이 주어지고, 차속의 증가에 따라 출력전압이 감소하는 출력특성을 갖는 제1F/V변화회로와, 엔진의 회전수센서의 출력이 주어지고, 엔지의 회전수가 증가함에 따라 출력전압이 감소하는 출력특성을 갖는 제2F/V변화회로와, 상기 제1F/V변화회로 또는 상기 제2F/V변화회로의 출력전압에 따라, 상기 모터에 흐르는 전류치를, 차속의 증가 또는 엔진의 회전수의 증가에 따라 낮게 제한하는 모터전류제한회로를 갖추고, 상기 제1F/V변화회로의 출력전압이, 상기 토크센서를 구성하는 포텐쇼미터의 전원전압으로서 공급되는 것을 특징으로 하는 동력조향장치.
    ※참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019890012459A 1988-09-26 1989-08-31 동력조향(power steering)장치 KR920005374B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63242016A JPH0288362A (ja) 1988-09-26 1988-09-26 パワーステアリング装置
JP63-242016 1988-09-26
JP88-242016 1988-09-26

Publications (2)

Publication Number Publication Date
KR900004578A true KR900004578A (ko) 1990-04-12
KR920005374B1 KR920005374B1 (ko) 1992-07-02

Family

ID=17083014

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890012459A KR920005374B1 (ko) 1988-09-26 1989-08-31 동력조향(power steering)장치

Country Status (5)

Country Link
US (1) US5000278A (ko)
EP (1) EP0361726B1 (ko)
JP (1) JPH0288362A (ko)
KR (1) KR920005374B1 (ko)
DE (1) DE68920103T2 (ko)

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EP0522492B1 (en) * 1991-07-10 1997-02-05 Koyo Seiko Co., Ltd. Electric power steering apparatus
US5181173A (en) * 1991-07-23 1993-01-19 Raymond Corporation Variable ratio steering system for a motor vehicle
JPH0544758U (ja) * 1991-11-20 1993-06-15 光洋精工株式会社 電動ポンプ式パワーステアリング装置
US5251715A (en) * 1992-11-25 1993-10-12 Riu Wen J Auxiliary power steering mechanism
JPH06239249A (ja) * 1993-02-18 1994-08-30 Koyo Seiko Co Ltd 電動パワーステアリング装置
JP3100834B2 (ja) * 1994-06-30 2000-10-23 三菱電機株式会社 電動式パワーステアリング回路装置
JP3425806B2 (ja) * 1994-08-31 2003-07-14 三菱電機株式会社 モータ制御装置
JP3479730B2 (ja) * 1994-10-20 2003-12-15 光洋精工株式会社 電動パワーステアリング装置
US6035960A (en) * 1995-01-26 2000-03-14 Kayaba Industry Co., Ltd. Motorized power steering control device
JP3460885B2 (ja) * 1995-03-09 2003-10-27 三菱電機株式会社 電動パワーステアリング制御装置
DE19601098A1 (de) * 1996-01-13 1997-02-13 Fichtel & Sachs Ag Getriebe für eine Lenkung
US6032755A (en) * 1996-01-30 2000-03-07 Trw Inc. Method and apparatus for compensating torque steer
GB9606802D0 (en) * 1996-03-30 1996-06-05 Lucas Ind Plc Current limiter for an EPAS system
JP3765339B2 (ja) * 1997-01-16 2006-04-12 本田技研工業株式会社 ケーブル式ステアリング装置
JP3105847B2 (ja) * 1997-11-04 2000-11-06 本田技研工業株式会社 電動操舵車両の操向輪制御構造
JPH11147479A (ja) * 1997-11-18 1999-06-02 Mitsubishi Electric Corp 電動パワーステアリング装置
US6068078A (en) * 1998-06-16 2000-05-30 Trw Inc. Electric steering system
JP3705166B2 (ja) 2001-07-10 2005-10-12 三菱電機株式会社 ステアリング制御装置
US6556778B2 (en) * 2001-08-23 2003-04-29 Visteon Global Technologies, Inc. Active current-limiting control for dc motor speed regulation
US6965820B2 (en) * 2001-09-18 2005-11-15 Delphi Technologies, Inc. Robust steering-pull torque compensation
EP1331158A1 (de) * 2002-01-28 2003-07-30 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Verfahren zur Kompensation von Lenkmomentstörungen
GB0406473D0 (en) 2004-03-23 2004-04-28 Trw Lucas Varity Electric Electric power assisted steering apparatus
US7725227B2 (en) * 2006-12-15 2010-05-25 Gm Global Technology Operations, Inc. Method, system, and apparatus for providing enhanced steering pull compensation
DE102007040905A1 (de) * 2007-08-30 2009-03-05 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Bordnetz eines Kraftfahrzeugs mit vorausschauendem temporären Momentenvorhalt des Verbrennungsmotors
JP4600505B2 (ja) * 2008-04-09 2010-12-15 トヨタ自動車株式会社 車両のステアリング装置
JP2012166746A (ja) * 2011-02-16 2012-09-06 Jtekt Corp 電動パワーステアリング装置
KR20130137892A (ko) * 2012-06-08 2013-12-18 현대자동차주식회사 전동식 파워스티어링의 고장 제어방법 및 장치
EP3212484A2 (en) 2014-10-31 2017-09-06 Polaris Industries Inc. System and method for controlling a vehicle
CA3043481C (en) 2016-11-18 2022-07-26 Polaris Industries Inc. Vehicle having adjustable suspension
JP2018182798A (ja) * 2017-04-04 2018-11-15 株式会社デンソー 電子制御装置
US10406884B2 (en) 2017-06-09 2019-09-10 Polaris Industries Inc. Adjustable vehicle suspension system
CA3182725A1 (en) 2020-07-17 2022-01-20 Polaris Industries Inc. Adjustable suspensions and vehicle operation for off-road recreational vehicles

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853562A (ja) * 1981-09-25 1983-03-30 Toyo Umpanki Co Ltd 電気式パワ−・ステアリング装置
JPS59100059A (ja) * 1982-11-30 1984-06-09 Aisin Seiki Co Ltd 電動パワ−ステアリング装置
JPS6150877A (ja) * 1984-08-20 1986-03-13 Toyota Motor Corp パワ−ステアリング機構の可変制御装置
JPH0331665Y2 (ko) * 1984-09-05 1991-07-04
US4660671A (en) * 1985-10-23 1987-04-28 Trw Inc. Electric steering gear
JPS62255270A (ja) * 1986-04-29 1987-11-07 Mitsubishi Electric Corp モ−タ駆動式パワ−ステアリング制御装置
JPH0617106B2 (ja) * 1986-04-29 1994-03-09 三菱電機株式会社 モ−タ駆動式パワ−ステアリング制御装置
JPS62255272A (ja) * 1986-04-29 1987-11-07 Mitsubishi Electric Corp モ−タ駆動式パワ−ステアリング制御装置
JPH088943Y2 (ja) * 1986-07-17 1996-03-13 東海ティーアールダブリュー株式会社 ラック・ピニオン式電動パワー・ステアリング装置
JPS6432470A (en) * 1987-07-28 1989-02-02 Mitsubishi Electric Corp Signal detecting circuit
JPS6486468A (en) * 1987-09-29 1989-03-31 Toshiba Electric Equip Fluorescent lamp socket

Also Published As

Publication number Publication date
DE68920103T2 (de) 1995-08-10
US5000278A (en) 1991-03-19
KR920005374B1 (ko) 1992-07-02
JPH0288362A (ja) 1990-03-28
EP0361726B1 (en) 1994-12-21
DE68920103D1 (de) 1995-02-02
EP0361726A2 (en) 1990-04-04
EP0361726A3 (en) 1992-10-28

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