KR860000981A - Clutch booster - Google Patents

Clutch booster Download PDF

Info

Publication number
KR860000981A
KR860000981A KR1019850004600A KR850004600A KR860000981A KR 860000981 A KR860000981 A KR 860000981A KR 1019850004600 A KR1019850004600 A KR 1019850004600A KR 850004600 A KR850004600 A KR 850004600A KR 860000981 A KR860000981 A KR 860000981A
Authority
KR
South Korea
Prior art keywords
piston
relay piston
clutch booster
relay
power
Prior art date
Application number
KR1019850004600A
Other languages
Korean (ko)
Other versions
KR890001517B1 (en
Inventor
이찌로오 야나가와 (외 1)
Original Assignee
가와하라 아끼라
지도오샤기기 가부시키 가이샤
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 가와하라 아끼라, 지도오샤기기 가부시키 가이샤 filed Critical 가와하라 아끼라
Publication of KR860000981A publication Critical patent/KR860000981A/en
Application granted granted Critical
Publication of KR890001517B1 publication Critical patent/KR890001517B1/en

Links

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/126—Details not specific to one of the before-mentioned types adjustment for wear or play

Landscapes

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

Abstract

내용 없음No content

Description

클러치 부우스터Clutch booster

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

도면은 본 발명의 실시예를 표시한것으로, 제1도는 클러치부우스터의 종단면도이다.Figure shows an embodiment of the present invention, Figure 1 is a longitudinal sectional view of the clutch booster.

제2는 본 발명의 변형예를 나타낸 클러치부우스터의 하이드로릭실린더부의 종단면도이다.2 is a longitudinal cross-sectional view of the hydraulic cylinder portion of the clutch booster according to the modification of the present invention.

제3도는 본 발명의 다른 변형예를 나타낸 클러치부우스터의 종단면도이다.3 is a longitudinal sectional view of a clutch booster showing another modified example of the present invention.

도면중 주요부분에 대한 부호 설명Explanation of Signs of Main Parts in Drawings

1은 클러치부우스터, 2는 파워실린더부, 3은 하이드로릭실린더부, 4는 컨트롤밸브부, 6은 파워피스톤, 7은 대기압실, 10은 압력실, 13은 제1중계피스톤, 14는 제2중계피스톤, 15는 피스톤로드, 19는 변체, 21은 출력로드, 29는 유액포트, 33은 잔여압첵크밸브, 44은 유압실, 45는 통로, 53은 압축공기공급포트이다.1 is clutch booster, 2 is power cylinder, 3 is hydraulic cylinder, 4 is control valve, 6 is power piston, 7 is atmospheric pressure chamber, 10 is pressure chamber, 13 is first relay piston, 14 is Double piston, 15 is piston rod, 19 is deformed, 21 is output rod, 29 is fluid port, 33 is residual pressure check valve, 44 is hydraulic chamber, 45 is passage, 53 is compressed air supply port.

Claims (1)

압축공기로 구동되는 파워 피스톤을 가지는 파워실린더부와, 상기 파워피스톤에 연결된 피스톤로드와 클러치레바에 연결된 출력로드를 상호로 연결하는 중계피스톤이 왕복운동이 가능하도록 배설된 하이도록릭실린더부와, 상기 파워실린더부에 대한 압축공기의 공급을 제어하는 컨트롤밸브부와, 상기 하이드로릭실린더부에 유액을 공급하는 유액포트를 각기 비치한 클러치부우스터에 있어서, (a)상기 중계피스톤,을 상기 피스톤로드에 연결된 제1의 중계피스톤과, 상기 출력로드에 연결된 제2의 중계피스톤으로 분리함과 동시에 (b) 상기 제1의 중계피스톤과 제2의 중계피스톤 사이에 유압실을 형성하면, (c) 상기 유압실과 상기 유액포트를 접속하는 통로를 마련하며, (d) 상기 통로에, 상기 파워피스톤의 왕복운동에 의해 개폐하는 개폐변을 마련하고, (e) 상기 제2의 중계피스톤을 전진방향으로 밀어주는 수단을 마련하는 것을 특징으로 하는 클러치부우스터A power cylinder unit having a power piston driven by compressed air, a relay piston connecting the piston rod connected to the power piston and the output rod connected to the clutch lever to the reciprocating motion, and In the clutch booster each having a control valve section for controlling the supply of compressed air to the power cylinder section, and a fluid port for supplying fluid to the hydrocylinder section, (a) the relay piston is the piston. Separating the first relay piston connected to the rod and the second relay piston connected to the output rod and (b) forming a hydraulic chamber between the first relay piston and the second relay piston, and (c) A) a passage for connecting the hydraulic chamber and the fluid port is provided; (e) a clutch booster, comprising means for pushing the second relay piston in a forward direction; ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850004600A 1984-07-11 1985-06-27 Clutch booster KR890001517B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59-143966 1984-07-11
JP14396684A JPS6124830A (en) 1984-07-11 1984-07-11 Clutch booster

Publications (2)

Publication Number Publication Date
KR860000981A true KR860000981A (en) 1986-02-22
KR890001517B1 KR890001517B1 (en) 1989-05-06

Family

ID=15351193

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850004600A KR890001517B1 (en) 1984-07-11 1985-06-27 Clutch booster

Country Status (2)

Country Link
JP (1) JPS6124830A (en)
KR (1) KR890001517B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2820331B2 (en) * 1991-06-21 1998-11-05 シャープ株式会社 Charge pump circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51114551U (en) * 1975-03-12 1976-09-17

Also Published As

Publication number Publication date
KR890001517B1 (en) 1989-05-06
JPH0148413B2 (en) 1989-10-19
JPS6124830A (en) 1986-02-03

Similar Documents

Publication Publication Date Title
ATE149629T1 (en) DOUBLE ACTION ACCELERATOR FOR HYDRAULIC IMPACT VALVE
KR960018487A (en) Hydraulic cylinder
MX9301133A (en) HYDRAULIC DRIVE SYSTEM FOR OIL WELL PUMP.
ES250358U (en) Hydraulic brake booster
ES2019371B3 (en) FREE PISTON MOTOR WITH HYDRAULIC OR PNEUMATIC ENERGY TRANSMISSION.
KR910006625A (en) Hydraulic connecting mechanism and hydraulic wiring method
US5551847A (en) Lost motion pilot valve for diaphragm pump
CA2196937A1 (en) Press Shutheight Control Through Hydraulic Pressure
KR860000981A (en) Clutch booster
US3547004A (en) Fluid pressure actuated motors
KR870005854A (en) Slip Control Brake System
EP0119726B1 (en) Valve for an hydraulic ram
FR2536246B1 (en)
KR890004936A (en) Hydraulic steering system
GB2230579A (en) A device for the generation of auxiliary pressure in a brake system
SE9503819L (en) Emergency actuator for a friction clutch
JPS57134333A (en) Hydraulic control equipment for clutch
JPS57179404A (en) Cylinder device
DE3876369D1 (en) BRAKE SYSTEM.
JPS59103875U (en) Air Hydro Pump
JPS6412078A (en) Hydraulic pressure piston pump motor
SE8501483D0 (en) ELECTROHYDRAULIC STELLANTRY FOR STATE REGULATION
SU1315664A1 (en) Pneudraulic booster
JPH0328329U (en)
RU2193118C2 (en) Hydraulic ram

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20020502

Year of fee payment: 14

LAPS Lapse due to unpaid annual fee