KR980001134A - Clutch control - Google Patents

Clutch control Download PDF

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Publication number
KR980001134A
KR980001134A KR1019960019808A KR19960019808A KR980001134A KR 980001134 A KR980001134 A KR 980001134A KR 1019960019808 A KR1019960019808 A KR 1019960019808A KR 19960019808 A KR19960019808 A KR 19960019808A KR 980001134 A KR980001134 A KR 980001134A
Authority
KR
South Korea
Prior art keywords
clutch
hydraulic pressure
valve
control
hydraulic
Prior art date
Application number
KR1019960019808A
Other languages
Korean (ko)
Other versions
KR0174179B1 (en
Inventor
김학경
Original Assignee
박병재
현대자동차 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 박병재, 현대자동차 주식회사 filed Critical 박병재
Priority to KR1019960019808A priority Critical patent/KR0174179B1/en
Publication of KR980001134A publication Critical patent/KR980001134A/en
Application granted granted Critical
Publication of KR0174179B1 publication Critical patent/KR0174179B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0009—Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0221—Valves for clutch control systems; Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2312/00—Driving activities
    • F16H2312/02—Driving off

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

본 발명은 미숙련 운전자나 반 클러치 상태로의 클러치 폐달 조작이 용이하게 이루어질 수 있도록 한 클러치 조작장치로 이를 실현하기 위하여 클러치 페달의 답단에 의해 유압이 일방향으로 첵크 밸브부재를 설치한 관로를 통해 배출 및 리턴되게 하는 매스터 실린더의 유압 발생수단과, 상기 매스터 실린더에 의해 발생한 유압의 유동 경로를 제어하여 클러치를 단속하는 방향 전환밸브의 연통 제어수단과, 상기 방향 전환밸브의 제어에 의해 가압된 유압이 전달되어 클러치를 단속하는 릴리이스 실린더의 작동수단과, 상기 방향 전환밸브를 통해 릴리이스 실린더에 공급되는 유압이 반클러치상태로 제어되게 소정 유압으로 낮추어 공급할 수 있게 관로상에 설치한 감압밸브의 감압수단과, 상기 감압밸브에 의해 릴리스 실린더에 공급되는 유압의 역류를 방지하기 위하여 설치한 역류 방지부재를 포함하여 이루어지는 클러치 조작장치를 제공하는데 있다.The present invention provides a clutch operation device that enables the clutch closing operation in an inexperienced driver or a semi-clutch state to be easily discharged through a pipeline in which the hydraulic valve is installed in one direction by the clutch pedal. The hydraulic pressure generating means of the master cylinder to be returned, the communication control means of the direction change valve for controlling the flow path of the hydraulic pressure generated by the master cylinder to control the clutch, and the hydraulic pressure pressurized by the control of the direction change valve are transmitted. Operation means of the release cylinder to control the clutch, and decompression means of the pressure reducing valve installed on the conduit so that the hydraulic pressure supplied to the release cylinder through the directional valve can be lowered to a predetermined hydraulic pressure so as to be controlled in a semi-clutch state. And reverse of hydraulic pressure supplied to the release cylinder by the pressure reducing valve. The can including a reverse-flow prevention member is provided to provide a clutch operating device comprising in order to prevent.

Description

클러치 조작장치Clutch control

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 클러치 작동 회로도로 클러치 해제상태를 도시한 구성도.1 is a configuration diagram showing a clutch release state as a clutch operation circuit diagram according to the present invention.

제2도는 본 발명에 따른 반클러치 작동 상태 회로를 도시한 구성도.2 is a block diagram showing a half-clutch operating state circuit according to the present invention.

Claims (4)

클러치 페달의 답단에 의해 유압이 일방향으로 첵크 밸브부재를 설치한 관로를 통해 배출 및 리턴되게 하는 매스터 실린더의 유압 발생수단과, 상기 매스터 실린더에 의해 발생한 유압의 유동 경로를 제어하여 클러치를 단속하는 방향 전환밸브의 연통 제어수단과, 상기 방향 전환밸브의 제어에 의해 가압된 유압이 전달되어 클러치를 단속하는 릴리이스 실린더의 작동수단과, 상기 방향 전환밸브를 통해 릴리이스 실린더에 공급되는 유압이 반클러치상태로 제어되게 소정 유압으로 낮추어 공급할 수 있게 관로상에 설치한 감압밸브의 감압수단과, 상기 감압밸브에 의해 릴리스 실린더에 공급되는 유압의 역류를 방지하기 위하여 설치한 역류 방지부재를 포함하여 이루어짐을 특징으로 하는 클러치 조작장치.The hydraulic pressure generating means of the master cylinder causes the hydraulic pressure to be discharged and returned through the pipeline provided with the check valve member in one direction by the step of the clutch pedal, and the direction of controlling the hydraulic flow path generated by the master cylinder to control the clutch. The communication control means of the selector valve, the hydraulic means pressurized by the control of the directional selector valve are delivered to actuate the clutch to clamp the clutch, and the hydraulic pressure supplied to the release cylinder via the directional selector valve is half clutch. A pressure reducing means of the pressure reducing valve installed on the pipeline so as to be supplied at a predetermined hydraulic pressure so as to be controlled in a state; and a backflow preventing member provided to prevent backflow of the hydraulic pressure supplied to the release cylinder by the pressure reducing valve. Clutch control device characterized in that. 제1항에 있어서, 방향 전환밸브는 탄성부재측에 제1포트와, 제3포트를 연통하게 형성한 제1전환밸브공과, 그 일측에 제1포트와 제2포트를 연통하게 제2전환밸브공을 형성하여 이루어지는 클러치 조작장치.2. The valve according to claim 1, wherein the direction switching valve includes a first switching valve hole formed to communicate the first port and the third port on the elastic member side, and the second switching valve to communicate the first port and the second port on one side thereof. Clutch control device formed by forming a ball. 제1항에 있어서, 방향 전환밸브는 제1관로에서 발생하는 유압을 전달받도록 제1압력 조절관을 연결 설치하여 이루어지는 클러치 조작장치.The clutch operating device according to claim 1, wherein the direction change valve is formed by connecting a first pressure control pipe so as to receive hydraulic pressure generated in the first pipe line. 제1항에 있어서, 방향 전환밸브는 미작동시에 제4관로의 잔류 유압에 의해 일측에 위치하도록 제2압력조절관을 연결 설치하여 이루어지는 클러치 조작장치.The clutch operating device according to claim 1, wherein the direction change valve is provided by connecting a second pressure control pipe so as to be located at one side by the residual hydraulic pressure of the fourth pipe when not in operation. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960019808A 1996-06-04 1996-06-04 Clutch adjustment device KR0174179B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960019808A KR0174179B1 (en) 1996-06-04 1996-06-04 Clutch adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960019808A KR0174179B1 (en) 1996-06-04 1996-06-04 Clutch adjustment device

Publications (2)

Publication Number Publication Date
KR980001134A true KR980001134A (en) 1998-03-30
KR0174179B1 KR0174179B1 (en) 1999-02-18

Family

ID=19460772

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960019808A KR0174179B1 (en) 1996-06-04 1996-06-04 Clutch adjustment device

Country Status (1)

Country Link
KR (1) KR0174179B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320303B1 (en) * 1994-11-01 2002-04-06 구자홍 How to store caller messages on your cell phone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320303B1 (en) * 1994-11-01 2002-04-06 구자홍 How to store caller messages on your cell phone

Also Published As

Publication number Publication date
KR0174179B1 (en) 1999-02-18

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