KR970034238A - 자동차 로울링(rolling) 억제장치 - Google Patents

자동차 로울링(rolling) 억제장치 Download PDF

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Publication number
KR970034238A
KR970034238A KR1019950062510A KR19950062510A KR970034238A KR 970034238 A KR970034238 A KR 970034238A KR 1019950062510 A KR1019950062510 A KR 1019950062510A KR 19950062510 A KR19950062510 A KR 19950062510A KR 970034238 A KR970034238 A KR 970034238A
Authority
KR
South Korea
Prior art keywords
vehicle
air
flowing
air spring
compressed air
Prior art date
Application number
KR1019950062510A
Other languages
English (en)
Other versions
KR0153629B1 (ko
Inventor
최승렬
Original Assignee
김태구
대우자동차 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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950062510A priority Critical patent/KR0153629B1/ko
Publication of KR970034238A publication Critical patent/KR970034238A/ko
Application granted granted Critical
Publication of KR0153629B1 publication Critical patent/KR0153629B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
    • B60G21/06—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid
    • B60G21/073—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected fluid between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/056—Regulating distributors or valves for hydropneumatic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/82—Interactive suspensions; arrangement affecting more than one suspension unit left and right unit on same axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
    • B60G2204/83—Type of interconnection
    • B60G2204/8304—Type of interconnection using a fluid
    • 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
    • B60G2500/204—Pressure regulating valves for air-springs
    • B60G2500/2041—Pressure regulating valves for air-springs for variable volume air springs, e.g. using accumulators as expansion chambers
    • 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
    • B60G2500/204—Pressure regulating valves for air-springs
    • B60G2500/2044—Air exhausting valves

Landscapes

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

Abstract

본 발명은 자동차 로울링 억제장치에 관한 것으로서, 특히 차축의 양단에 장착된 공기 스프링에 연결되며, 이 공기 스프링으로 부터 유입되는 압축공기의 압력차에 따라 유동하는 코크를 통해 유입된 압축공기를 공기 배출구로 배출 또는 차단하는 공기밸브를 구비하여 자동차의 과도한 로울링 현상을 억제하므로써 자동차의 승차감과 주행성능을 향상시키는 것을 특징으로 한다.

Description

자동차 로울링(ROLLING) 억제 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 자동차 로울링 억제장치가 적용된 차량의 하부를 개략적으로 나타낸 도면.
제2도 및 제3도는 본 발명에 따른 자동차 로울링 억제장치의 동작 방법을 설명하기 위한 도면.

Claims (2)

  1. 차축(20,20')과 차체(10) 사이에 설치되어 주행중 노면으로 부터 받은 충격이나 진동을 완화시키는 공기 스프링(60,60')을 갖는 자동차에 있어서, 상기 공기 스프링(60,60')에 연결되며, 이 공기 스프링(60,60')으로부터 유입되는 압축공기의 압력차에 따라 유동하는 코크(72a,72b,72c)를 통해 유입된 압축공기를 공기 배출구(71,71')로 배출 또는 차단하는 공기밸브(70)를 구비하여 자동차의 로울링을 억제하도록 된 것을 특징으로 하는 자동차 로울링 억제장치.
  2. 제1항에 있어서, 상기 코크(72a,72b,72c)는 차축(20,20')의 양단에 장착된 공기 스프링(60,60')으로 부터 유입되는 공기가 혼합되지 많게 차단할 수 있도록 구성된 것을 특징으로 하는 자동차 로울링 억제장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950062510A 1995-12-29 1995-12-29 자동차 로울링 억제장치 KR0153629B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950062510A KR0153629B1 (ko) 1995-12-29 1995-12-29 자동차 로울링 억제장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950062510A KR0153629B1 (ko) 1995-12-29 1995-12-29 자동차 로울링 억제장치

Publications (2)

Publication Number Publication Date
KR970034238A true KR970034238A (ko) 1997-07-22
KR0153629B1 KR0153629B1 (ko) 1998-10-15

Family

ID=19446243

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950062510A KR0153629B1 (ko) 1995-12-29 1995-12-29 자동차 로울링 억제장치

Country Status (1)

Country Link
KR (1) KR0153629B1 (ko)

Also Published As

Publication number Publication date
KR0153629B1 (ko) 1998-10-15

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