KR960000543A - 차량용 능동 롤 제어장치 - Google Patents

차량용 능동 롤 제어장치 Download PDF

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Publication number
KR960000543A
KR960000543A KR1019940015495A KR19940015495A KR960000543A KR 960000543 A KR960000543 A KR 960000543A KR 1019940015495 A KR1019940015495 A KR 1019940015495A KR 19940015495 A KR19940015495 A KR 19940015495A KR 960000543 A KR960000543 A KR 960000543A
Authority
KR
South Korea
Prior art keywords
pressure
valve
vehicle
control
control valve
Prior art date
Application number
KR1019940015495A
Other languages
English (en)
Other versions
KR0145756B1 (ko
Inventor
배홍용
김철수
Original Assignee
정몽원
만도기계 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 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019940015495A priority Critical patent/KR0145756B1/ko
Publication of KR960000543A publication Critical patent/KR960000543A/ko
Application granted granted Critical
Publication of KR0145756B1 publication Critical patent/KR0145756B1/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
    • B60G17/0152—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 the action on a particular type of suspension unit
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/413—Hydraulic actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/442—Rotary actuator
    • 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
    • B60G2400/40—Steering conditions
    • B60G2400/41—Steering angle
    • 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
    • B60G2400/50—Pressure
    • B60G2400/51—Pressure in suspension unit
    • B60G2400/518—Pressure in suspension unit in damper
    • B60G2400/5182—Fluid damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/01—Attitude or posture control
    • B60G2800/012—Rolling condition

Landscapes

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

Abstract

본 발명은 차량용 스테빌라이저 제어장치에 관한 것으로서, 특히 종래의 수동형 스테빌라이저 제어장치 차량에서 승차감 향상과 안정성 향상이 서로 상충되는 설계사양에서 발생하는 한계에 대해 차량용 스테빌라이저 제어장치에 비례압력제어 밸브와 방향제어 밸브를 설치하여 로타리 유압액츄에이터의 압력을 연속적으로 제어함으로서, 주행상태에 따라서 발생하는 롤 현상을 억제하여 차량을 최대한 수평으로하여 승차감을 향상하고, 선회시나 제동시 및 조향시 로타리 유압액츄에이터의 압력을 연속적으로 제어하여 차량 자세제어 및 조종성 안정성을 동시에 개선할 수 있로록한 차량용 능동 롤 제어장치에 관한 것이다.

Description

차량용 능동 롤 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제도는 본 발명의 능동 롤 제어장치 개략 구성도,
3도는 본 발명의 다른 실시에 구성도,
4도는 본 발명의 또다른 실시에 구성도.

Claims (3)

  1. 전륜밸브 액튜에이터 유닛(6)과 후륜밸브 액튜에이터 유닛(6')으로 크게 분리되어 조향각 및 횡가속도 검출기(1)와, 전자제어기에 검출신호를 보내주는 차속검출기(2)와, 시스템의 압력을 감지하여 시스템의 압력을 제어하는 압력검출기(3)가 모터와 펌프(4) 및 밸브유닛(5)이 연결되어 이루어짐을 특징으로한 차량용 능동롤 제어 장치.
  2. 제1항에 있어서, 상기 전륜밸브 액츄에이터 유닛(6)에는, 전륜부의 압력을 재어하는 비례제어감압 밸브(8)와, 유압로타리 액츄에이터(10)가 발생하는 토오크의 방향을 제어하는 방향제어밸브(9)가 연결 구성되며, 또한 후륜밸브액츄에이터 유닛(5')에도 전륜부의 압력을 재어하는 비례제어 강압밸브(8')와 유압로타리 액츄 에이터(10')가 발생하는 토오크의 방향을 제어하는 방향제어 밸브(9')를 연결하여 구성함을 특징으로한 차량용 능동롤 제어장치.
  3. 제l항 또는 제2항에 있어서, 상기 로타리 액츄에이터(15)(15')와 방장제어밸브(14) (14')에 비례강압밸브 대신 비례압력제어밸브(13)(13')와 유량의 등분을 위한 분류기 (12)를 연결하여 구성함을 특징으로한 차량용 능동 를 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940015495A 1994-06-30 1994-06-30 차량용 능동 롤 제어장치 KR0145756B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940015495A KR0145756B1 (ko) 1994-06-30 1994-06-30 차량용 능동 롤 제어장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940015495A KR0145756B1 (ko) 1994-06-30 1994-06-30 차량용 능동 롤 제어장치

Publications (2)

Publication Number Publication Date
KR960000543A true KR960000543A (ko) 1996-01-25
KR0145756B1 KR0145756B1 (ko) 1998-08-17

Family

ID=19386873

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940015495A KR0145756B1 (ko) 1994-06-30 1994-06-30 차량용 능동 롤 제어장치

Country Status (1)

Country Link
KR (1) KR0145756B1 (ko)

Also Published As

Publication number Publication date
KR0145756B1 (ko) 1998-08-17

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