KR950017543A - Clutch linked to parking brake operation - Google Patents

Clutch linked to parking brake operation Download PDF

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Publication number
KR950017543A
KR950017543A KR1019930027201A KR930027201A KR950017543A KR 950017543 A KR950017543 A KR 950017543A KR 1019930027201 A KR1019930027201 A KR 1019930027201A KR 930027201 A KR930027201 A KR 930027201A KR 950017543 A KR950017543 A KR 950017543A
Authority
KR
South Korea
Prior art keywords
clutch
parking brake
control unit
solenoid valve
electronic control
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1019930027201A
Other languages
Korean (ko)
Inventor
김만호
Original Assignee
전성원
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019930027201A priority Critical patent/KR950017543A/en
Publication of KR950017543A publication Critical patent/KR950017543A/en
Ceased legal-status Critical Current

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  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

파킹 브레이크의 당긴 상태에서의 주, 정차시 변속기로의 동력 차단으로 안전사고를 미연에 방지하고, 언덕길의 출발시 후방으로의 밀림 방지와 조작성 및 편리함을 제공하며, 파킹 브레이크가 작동되는 상태에서 차량의 출발을 불가능하게 하여 브레이크 라이닝의 조기 마모를 방지할 목적으로; 클러치 페달의 조작에 의하여 마스터 실린더에서 유압이 발생되며, 이에 발생된 유압이 클러치로 공급되어 동력을 단하는 클러치에 있어서, 상기 마스터 실린더와 클러치를 연결하는 관로상에 전자 제어유닛의 제어에 의하여 동작되면서 유체의 흐름을 개폐하는 제1 솔레노이드 밸브와 상기 전자 제어유닛은 파킹브레이크 레버의 동작에 의하여 조작되는 조작스위치와 연결되어 이루어지는 파킹브레이크 조작에 연동되는 클러치를 제공한다.It prevents safety accidents in advance by stopping the power to the transmission when the parking brake is pulled and stops, and provides the prevention and operation and convenience of rearward driving at the start of the hill road, and the vehicle with the parking brake activated. For the purpose of preventing premature wear of the brake linings by making them impossible to start; Hydraulic pressure is generated in the master cylinder by the operation of the clutch pedal, the hydraulic pressure is generated is supplied to the clutch to shut off the power, operating by the control of the electronic control unit on the conduit connecting the master cylinder and the clutch The first solenoid valve and the electronic control unit to open and close the flow of the fluid while providing a clutch that is linked to the parking brake operation is connected to the operation switch operated by the operation of the parking brake lever.

Description

파킹브레이크 조작에 연동되는 클러치Clutch linked to parking brake operation

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

제1도는 본 발명의 클러치 자동 조작장치의 구성도.1 is a block diagram of an automatic clutch operating device of the present invention.

제2도 (가)(나)는 파킹 클레이크의 작동시 본 발명에 적용되는 밸브의 작동상태도.Figure 2 (a) (b) is an operating state of the valve applied to the present invention during the operation of the parking clay.

제3도 (가)(나)는 파킹 클레이크의 비작동시 본 발명에 적용되는 밸브의 작동상태도,3 (a) (b) is an operating state of the valve applied to the present invention when the parking clay is not operated,

제4도는 종래 유압식 클러치의 구성이다.4 is a configuration of a conventional hydraulic clutch.

Claims (3)

클러치 페달의 조작에 의하여 마스터 실린더에서 유압이 발생되며, 이에 발생된 유압이 클러치로 공급되어 동력을 단하는 클러치에 있어서, 상기 마스터 실린더와 클러치를 연결하는 관로상에 전자 제어유닛의 제어에 의하여 동작되면서 유체의 흐름을 개폐하는 제1 솔레노이드 밸브와, 관로상에 잔류하는 일부의 유체를 압축하는 제2 솔레노이드 밸브를 설치하고, 상기 전자 제어유닛은 파킹브레이크 레버의 동작에 의하여 조작되는 조작스위치와 연결되어 이루어지는 파킹브레이크 조작에 연동되는 클러치.Hydraulic pressure is generated in the master cylinder by the operation of the clutch pedal, the hydraulic pressure is generated is supplied to the clutch to shut off the power, operating by the control of the electronic control unit on the conduit connecting the master cylinder and the clutch And a first solenoid valve for opening and closing the flow of the fluid and a second solenoid valve for compressing a part of the fluid remaining on the conduit, wherein the electronic control unit is connected to an operation switch operated by the operation of the parking brake lever. Clutch linked to the parking brake operation. 제1항에 있어서, 제1 솔레노이드 밸브는 중간부 양측으로 입구와 출구가형성되는 실린더의 내부에 하측으로 탄성부재를 두고 상측으로 피스톤이 배치되며, 상기 탄성부재의 하측에는 전자 제어유닛에 의하여 자기력을 발생시키는 전자석이 배치되어 구성되는 파킹브레이크 조작에 연동되는 클러치.According to claim 1, The first solenoid valve has an elastic member to the lower side in the inside of the cylinder is formed in the inlet and the outlet is formed on both sides of the middle portion, the piston is disposed above, the magnetic force by the electronic control unit below the elastic member Clutch interlocked with the parking brake operation that is configured to electromagnets for generating a. 제 1항에 있어서, 제2 솔레노이드 밸브는 중간부에서 상하 소정의 간격을 두고 입구와 출구가 형성되는 실린더의 내부에 하측으로 탄성부재를 두고 사측으로 피스톤이 배치되며, 상기 탄성부재의 하측에는 전자 제어유닛에 의하여 자기력을 발생시키는 전자석이 배치되어 구성되는 파킹브레이크 조작에 의하여 연동되는 클러치.The method of claim 1, wherein the second solenoid valve is disposed in the middle of the cylinder in which the inlet and the outlet is formed at a predetermined interval up and down at the middle portion, the piston is disposed on the four sides and the lower side of the elastic member, A clutch interlocked by a parking brake operation in which an electromagnet generating magnetic force is arranged by a control unit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930027201A 1993-12-10 1993-12-10 Clutch linked to parking brake operation Ceased KR950017543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930027201A KR950017543A (en) 1993-12-10 1993-12-10 Clutch linked to parking brake operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930027201A KR950017543A (en) 1993-12-10 1993-12-10 Clutch linked to parking brake operation

Publications (1)

Publication Number Publication Date
KR950017543A true KR950017543A (en) 1995-07-20

Family

ID=66850976

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930027201A Ceased KR950017543A (en) 1993-12-10 1993-12-10 Clutch linked to parking brake operation

Country Status (1)

Country Link
KR (1) KR950017543A (en)

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19931210

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19960105

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19931210

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19980520

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19980828

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19980520

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I