KR950017592A - Vehicle hydraulic warning device - Google Patents

Vehicle hydraulic warning device Download PDF

Info

Publication number
KR950017592A
KR950017592A KR1019930032027A KR930032027A KR950017592A KR 950017592 A KR950017592 A KR 950017592A KR 1019930032027 A KR1019930032027 A KR 1019930032027A KR 930032027 A KR930032027 A KR 930032027A KR 950017592 A KR950017592 A KR 950017592A
Authority
KR
South Korea
Prior art keywords
brake hydraulic
line
hydraulic pressure
brake
hydraulic line
Prior art date
Application number
KR1019930032027A
Other languages
Korean (ko)
Other versions
KR0156872B1 (en
Inventor
박대장
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 KR1019930032027A priority Critical patent/KR0156872B1/en
Publication of KR950017592A publication Critical patent/KR950017592A/en
Application granted granted Critical
Publication of KR0156872B1 publication Critical patent/KR0156872B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
    • B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2302/00—Responses or measures related to driver conditions
    • B60Y2302/03—Actuating a signal or alarm device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/306—Pressure sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

본 발명은 브레이크 유압 라인의 파손을 방지하기에 적합한 차량의 유압 경고 장치에 관한 것으로, 종래에는 브레이크 유압 라인중에 어느 부분이 파손되어 액 누유가 발생할 경우, 소정의 시간이 경과한 후 브레이크의 작동이 원활히 이루어지지 않게 되는 결점이 있었으나, 본 발명에서는 브레이크 유압 라인 주위에 유압 감지부(10)를 설치하여 브레이크 유압 라인이 파손되어 있을 경우, 그 파손 상태를 운전자가 알 수 있도록 하므로 미연의 사고를 방지할 수 있기 때문에 상기 결점을 개선시킬 수 있는 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hydraulic warning device of a vehicle suitable for preventing breakage of a brake hydraulic line. In the related art, when a part of the brake hydraulic line is damaged and liquid leakage occurs, the brake operation is not performed after a predetermined time has elapsed. Although there was a drawback of not being made smoothly, in the present invention, when the brake hydraulic line is broken by installing the hydraulic pressure sensing unit 10 around the brake hydraulic line, the driver can know the damage state, thus preventing accidents in advance. It is possible to improve the above defects.

Description

차량의 유압 경고 장치Vehicle hydraulic warning device

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

Claims (1)

운전자가 주차 조작하기 위한 주차 조작부(1)와; 상기 주차 조작부(1)와; 상기 주차 조작부(1)의조작에 의해 브레이크 유압 라인의 유압 상태에 따라 각 신호를 출력하는 제어부(2)와; 상기 제어부(2)의 신호에 따라 브레이크 유압 라인의 유압을 조절하는 ER 유체(3) 및 압력판(4) ; 상기 제어부(2)의 신호에 따라 브레이크 유압 라인의 유체 흐름을 조절하는 제1밸브(5)를 포함하는 제1실린더(6); 상기 브레이크 유압 라인의 유압을 감지하여 현재 브레이크 유압 라인의 유압에 따른 신호를 제어부(2)에 인가하는 유압 감지부(10)와; 상기 제어부(2)이 신호에 따라 브레이크 유압 라인이 파손시, 그 브레이크 유압 라인의 파손 상태를 경고하는 램프(14) 및 혼(15)으로 된 차량의 유압 경고 장치.A parking manipulation unit 1 for the driver to park the vehicle; The parking operation unit (1); A control unit (2) for outputting respective signals according to the hydraulic state of the brake hydraulic line by the operation of the parking operation unit (1); ER fluid (3) and pressure plate (4) for adjusting the hydraulic pressure of the brake hydraulic line in accordance with the signal of the control unit (2); A first cylinder (6) comprising a first valve (5) for controlling the fluid flow of the brake hydraulic line according to the signal of the control unit (2); A hydraulic pressure sensing unit 10 for sensing a hydraulic pressure of the brake hydraulic pressure line and applying a signal corresponding to the hydraulic pressure of the current brake hydraulic pressure line to the controller 2; A hydraulic warning device for a vehicle comprising a lamp (14) and a horn (15) for warning that the brake hydraulic line is broken when the control unit (2) breaks in response to a signal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930032027A 1993-12-31 1993-12-31 Oil-pressure warning device of a vehicle KR0156872B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930032027A KR0156872B1 (en) 1993-12-31 1993-12-31 Oil-pressure warning device of a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930032027A KR0156872B1 (en) 1993-12-31 1993-12-31 Oil-pressure warning device of a vehicle

Publications (2)

Publication Number Publication Date
KR950017592A true KR950017592A (en) 1995-07-20
KR0156872B1 KR0156872B1 (en) 1998-10-15

Family

ID=19374955

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930032027A KR0156872B1 (en) 1993-12-31 1993-12-31 Oil-pressure warning device of a vehicle

Country Status (1)

Country Link
KR (1) KR0156872B1 (en)

Also Published As

Publication number Publication date
KR0156872B1 (en) 1998-10-15

Similar Documents

Publication Publication Date Title
KR880003792A (en) Vehicle brake pressure control
KR920019596A (en) Brake pressure control for all wheel drive vehicles with ABS or ASR
KR950017592A (en) Vehicle hydraulic warning device
KR970074443A (en) Emergency Brake Device
KR100196437B1 (en) Parking range holding device of car with automatic transmission as shortage of brake oil
KR100405569B1 (en) break force test system
KR970040741A (en) Brake braking system with auxiliary brake braking system in vehicle
KR970040552A (en) Brake system of a car
KR19990029726U (en) Break line leakage prevention device
KR960033952A (en) Fixture of car brake pedal
KR970006008A (en) Reverse control device of vehicle and its control method
KR970005983A (en) Anti-theft device using brake system
KR960022010A (en) Parking brake system of car
KR100202512B1 (en) Brake oil lacking warning device and method using the value of stick gauge's current and resistance
KR970048220A (en) Durability Tester of Master Brake System
KR970040603A (en) Solenoid valve failure detection means of anti-lock braking system
KR970038006A (en) Vehicle surface detection control device
KR970026644A (en) Emergency brake device
KR970040739A (en) How to automatically release parking brake
KR960040920A (en) Automotive Braking Force Maintenance Device
KR960037350A (en) Engine brake hydraulic control system of 3-speed automatic transmission
KR970015308A (en) Automatic parking brake system
KR960040921A (en) Emergency stop of vehicle
KR970040589A (en) Vehicle braking method using anti-lock brake system (ABS) at parking and stopping
KR19980035363A (en) Brake light system

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee