KR900017820A - 서스펜션 또는 스테이빌라이저의 제어장치 - Google Patents

서스펜션 또는 스테이빌라이저의 제어장치 Download PDF

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Publication number
KR900017820A
KR900017820A KR1019900007772A KR900007772A KR900017820A KR 900017820 A KR900017820 A KR 900017820A KR 1019900007772 A KR1019900007772 A KR 1019900007772A KR 900007772 A KR900007772 A KR 900007772A KR 900017820 A KR900017820 A KR 900017820A
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KR
South Korea
Prior art keywords
acceleration
suspension
spring constant
stabilizer
desired level
Prior art date
Application number
KR1019900007772A
Other languages
English (en)
Other versions
KR930009381B1 (ko
Inventor
준이치 와다
Original Assignee
시키모리야
미쓰비시덴기 가부시키가이샤
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
Priority claimed from JP1135220A external-priority patent/JP2749634B2/ja
Priority claimed from JP1135219A external-priority patent/JPH03509A/ja
Application filed by 시키모리야, 미쓰비시덴기 가부시키가이샤 filed Critical 시키모리야
Publication of KR900017820A publication Critical patent/KR900017820A/ko
Application granted granted Critical
Publication of KR930009381B1 publication Critical patent/KR930009381B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0165—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B60G2400/102—Acceleration; Deceleration vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/10—Acceleration; Deceleration
    • B60G2400/104—Acceleration; Deceleration lateral or transversal with regard to vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/20—Speed
    • B60G2400/204—Vehicle speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/40—Steering conditions
    • B60G2400/41—Steering angle
    • B60G2400/412—Steering angle of steering wheel or column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • B60G2500/22—Spring constant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/04—Means for informing, instructing or displaying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/14—Differentiating means, i.e. differential control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/18—Automatic control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

내용 없음

Description

서스펜션 또는 스테이빌라이저의 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예에 의한 서스펜션 또는 스테이빌라이저의 제어장치의 기본적 구성을 나타내는 도면, 제2도는 본 발명의 서스펜션 또는 스테이빌라이저의 제어장치를 감쇠력의 절환에 적용한 경우의 실시예의 부재들을 차량에 탑재시킨 상태를 나타내는 투시도, 제3도는 제2도의 실시예의 구성을 나타내는 블록도.

Claims (2)

  1. 차체의 상하방향 또는 좌우방향 적어도 한 가지의 가속도를 검출하는 가속도검출수단과, 차량의 서스펜션의 스프링정수, 또는 감쇠력, 또는 스테이빌라이저의 비틀림 중에서 적어도 한 가지를 3단계 이상 다단계로 변경시킬수 있는 가변수단과, 상기 가속도검출수단으로부터 나오는 출력신호의 소망의 기준점을 경계로하여, 상하양방향, 또는 좌우양방향 소정의 크기 이상의 가속도의 크기에 따라 상기 스프링정수, 감쇠력, 비틀림힘 중 적어도 한 가지를 제1의 소망레벨로 높임과 아울러, 상기 가속도의 제2의 소망의 크기 이상의 진동의 주기에 따라 상기 스프링정수, 감쇠력, 비틀림힘중 적어도 한 가지를 상기 제1의 소망레벨로 유지하든지 또는 제2의 소망의 레벨로 약하게 유지하도록 상기 가변수단을 제어하는 제어장치를 갖춘 서스펜션 또는 스테이빌라이저의 제어장치.
  2. 차체의 상하 방향의 가속도를 검출하는 가속도검출수단과, 차량의 서스펜션의 스프링정수와 감쇠력, 또는 스테이빌라이저의 비틀림힘 중에서 적어도 한 가지를 3단계 이상 다단계로 변경시킬수 있는 가변수단과, 상기 가속도 센서의 출력신호의 미분치에 따라 상기 스프링정수, 감쇠력, 스테이빌라이저의 비틀림힘 중에서 적어도 한 가지를 제1의 소망의레벨로 높임과 아울러, 상기 가속도검출수단의 출력신호의 진동의 주기 또는 주파수에 따라 상기 스프링정수, 감쇠력, 스테이빌라이저의 비틀림힘중에서 적어도 한 가지를 상기 제1의 소망레벨로 유지하든지, 또는 제2의 소망의 레벨로 약하게 하여 유지하도록 상기 가변수단을 제어하는 제어장치를 갖춘 서스펜션 또는 스테이빌라이저의 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900007772A 1989-05-29 1990-05-29 현가(縣架)제어장치 KR930009381B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1135220A JP2749634B2 (ja) 1989-05-29 1989-05-29 サスペンションまたはスタビライザの制御装置
JP1135219A JPH03509A (ja) 1989-05-29 1989-05-29 サスペンションまたはスタビライザの制御装置
JP1-135219 1989-05-29
JP1-135220 1989-05-29

Publications (2)

Publication Number Publication Date
KR900017820A true KR900017820A (ko) 1990-12-20
KR930009381B1 KR930009381B1 (ko) 1993-10-02

Family

ID=26469115

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900007772A KR930009381B1 (ko) 1989-05-29 1990-05-29 현가(縣架)제어장치

Country Status (4)

Country Link
US (1) US5163704A (ko)
KR (1) KR930009381B1 (ko)
DE (1) DE4017254C2 (ko)
GB (1) GB2233940B (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03189218A (ja) * 1989-12-19 1991-08-19 Mitsubishi Electric Corp サスペンション制御装置
JP2560564B2 (ja) * 1991-05-17 1996-12-04 三菱電機株式会社 サスペンション制御装置
JPH0585124A (ja) * 1991-09-25 1993-04-06 Mitsubishi Electric Corp サスペンシヨン制御装置
DE4133237C2 (de) * 1991-10-05 2001-10-11 Bosch Gmbh Robert System zur Fahrwerkregelung
DE4140270A1 (de) * 1991-12-06 1993-06-09 Robert Bosch Gmbh, 7000 Stuttgart, De Verfahren und vorrichtung zur fahrwerkregelung
EP0780748B1 (en) * 1992-02-17 2002-11-13 Hitachi, Ltd. A controller for controlling a moving object, a method of controlling that object, and a sensor for use in such a controller
JPH06143968A (ja) * 1992-10-30 1994-05-24 Mitsubishi Motors Corp サスペンション制御装置
JP3906399B2 (ja) * 1998-03-31 2007-04-18 株式会社日立製作所 サスペンション制御装置
US6354607B1 (en) * 1998-08-26 2002-03-12 Honda Giken Kogyo Kabushiki Kaisha Stabilizer effectiveness control device
US6202011B1 (en) * 1998-09-09 2001-03-13 Hyundai Motor Company Electronic controlled suspension system using wheel speed
US6671596B2 (en) * 2000-12-27 2003-12-30 Honda Giken Kogyo Kabushiki Kaisha Control method for suspension
EP1490241A4 (en) * 2002-02-21 2007-04-04 Dana Corp CONTROL SYSTEM USING THE DYNAMIC OF A VEHICLE
US6851679B2 (en) * 2002-05-01 2005-02-08 Meritor Light Vehicle Technology, Llc Simplifed adaptive suspension
US7303056B2 (en) * 2004-12-09 2007-12-04 General Motors Corporation Magnetorheological device and system and method for using the same
JP2007030575A (ja) * 2005-07-25 2007-02-08 Aisin Seiki Co Ltd スタビライザ制御装置
CN102259569B (zh) * 2011-04-13 2013-01-16 浙江吉利汽车研究院有限公司 基于乘坐舒适性的反馈式振动控制系统

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JPS6118513A (ja) * 1984-07-04 1986-01-27 Nissan Motor Co Ltd 車両用サスペンシヨン制御装置
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Also Published As

Publication number Publication date
GB9011953D0 (en) 1990-07-18
US5163704A (en) 1992-11-17
GB2233940B (en) 1993-07-07
KR930009381B1 (ko) 1993-10-02
DE4017254A1 (de) 1990-12-06
GB2233940A (en) 1991-01-23
DE4017254C2 (de) 1996-03-07

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