KR960022038A - Load sensing pressure reducing valve for automobile brake - Google Patents

Load sensing pressure reducing valve for automobile brake Download PDF

Info

Publication number
KR960022038A
KR960022038A KR1019940037820A KR19940037820A KR960022038A KR 960022038 A KR960022038 A KR 960022038A KR 1019940037820 A KR1019940037820 A KR 1019940037820A KR 19940037820 A KR19940037820 A KR 19940037820A KR 960022038 A KR960022038 A KR 960022038A
Authority
KR
South Korea
Prior art keywords
lever
load sensing
pressure reducing
compression chamber
reducing valve
Prior art date
Application number
KR1019940037820A
Other languages
Korean (ko)
Other versions
KR100234218B1 (en
Inventor
최재영
이용헌
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 KR1019940037820A priority Critical patent/KR100234218B1/en
Publication of KR960022038A publication Critical patent/KR960022038A/en
Application granted granted Critical
Publication of KR100234218B1 publication Critical patent/KR100234218B1/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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1812—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1831—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction pressure reducing or limiting valves
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1812—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1818—Lever mechanism
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1837—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)

Abstract

본 발명은 자동차 브레이크용 하중감지 감압밸브에 관한 것으로 그 목적은 레버의 과도한 회동을 방지하여 커버가 벗겨지는 것과 파손되는 것을 방지하는 것이다. 본 발명에 따른 자동차 브레이크용 하중감지 강압밸브는, 그 내부에 압축실(11)이 형성된 밸브몸체(10), 압축실에 왕복운동 가능하게 마련된 피스톤(13), 밸브몸체의 일측에 마련되어 적재물의 하중 변화에 따라 회동하며 피스톤을 왕복운동시키는 레버(18), 레버와 압축실의 접촉부위의 외측에 마련된 커버, 레버의 일측에 마련되어 레버의 과도한 회동을 방지하는 제한부재(20)을 구비하는 것이다.The present invention relates to a load sensing pressure reducing valve for an automobile brake, and its purpose is to prevent excessive rotation of the lever to prevent the cover from being peeled off and broken. The load sensing step-down valve for automobile brakes according to the present invention includes a valve body 10 having a compression chamber 11 formed therein, a piston 13 provided in the compression chamber so as to reciprocate, and provided on one side of the valve body. It is provided with a lever 18 that rotates according to the load change and reciprocates the piston, a cover provided outside the contact portion of the lever and the compression chamber, and a limiting member 20 provided on one side of the lever to prevent excessive rotation of the lever. .

Description

자동차 브레이크용 하중감지 감압밸브Load sensing pressure reducing valve for automobile brake

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

제2도는 본 발명에 따른 하중감지 감압밸브의 내부구성을 보인 밸브의 단면도이다.2 is a cross-sectional view of the valve showing the internal configuration of the load-sensing pressure reducing valve according to the present invention.

Claims (2)

그 내부에 압축실(11)이 형성된 밸브몸체(10), 상기 압축실에 왕복운동 가능하게 마련된 피스톤(13), 상기 밸브몸체의 일측에 마련되어 적재물의 하중 변화에 따라 회동하여 상기 피스톤을 왕복운동시키는 레버(18), 상기 레버와 상기 압축실의 접촉부위의 외측에 마련된 커버(17), 상기 레버의 일측에 마련되어 상기 레버의 과도한 회동을 방지하는 제한부재(20)을 구비하는 것을 특징으로 하는 자동차 브레이크용 하중감지 감압밸브.A valve body 10 having a compression chamber 11 formed therein, a piston 13 provided in the compression chamber so as to reciprocate, and provided on one side of the valve body to rotate in accordance with a load change of the load to reciprocate the piston. A lever 18, a cover 17 provided outside the contact portion of the lever and the compression chamber, and a limiting member 20 provided on one side of the lever to prevent excessive rotation of the lever. Load sensing pressure reducing valve for automobile brake. 제1항에 있어서, 상기 제한부재은 상기 레버의 상측에 형성된 돌기인 것을 특징으로 하는 자동차 브레이크용 하중감지 감압밸브.The load sensing pressure reducing valve for a vehicle brake according to claim 1, wherein the limiting member is a protrusion formed on an upper side of the lever. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940037820A 1994-12-28 1994-12-28 Load sensing valve of vehicle brake KR100234218B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940037820A KR100234218B1 (en) 1994-12-28 1994-12-28 Load sensing valve of vehicle brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940037820A KR100234218B1 (en) 1994-12-28 1994-12-28 Load sensing valve of vehicle brake

Publications (2)

Publication Number Publication Date
KR960022038A true KR960022038A (en) 1996-07-18
KR100234218B1 KR100234218B1 (en) 1999-12-15

Family

ID=19404197

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940037820A KR100234218B1 (en) 1994-12-28 1994-12-28 Load sensing valve of vehicle brake

Country Status (1)

Country Link
KR (1) KR100234218B1 (en)

Also Published As

Publication number Publication date
KR100234218B1 (en) 1999-12-15

Similar Documents

Publication Publication Date Title
SE7711190L (en) PRESSURE MANUFACTURED DISC BRAKES, SEPARATED FOR MOTOR VEHICLES
KR910014625A (en) DISC BRAKE FOR AUTOMOTIVE
KR950033184A (en) Diaphragm abnormal deformation prevention structure of oil tight tension regulator
KR960022038A (en) Load sensing pressure reducing valve for automobile brake
KR900008204A (en) Master cylinder
KR970075444A (en) Caliper
KR880004985A (en) Load Response Brake Hydraulic Pressure Control System
KR0130718Y1 (en) Hydraulic button assembly of parking brake
KR960041728A (en) Eccentric Cam of Rotary Compressor
RU98120575A (en) BRAKE RAIL VEHICLE CYLINDER
KR910014626A (en) Car Disc Brake
ATE207426T1 (en) PRESSURE ACCUMULATOR FOR VEHICLE BRAKE SYSTEM
KR970027905A (en) Automotive brake master cylinder
KR960022003A (en) Car Parking Brake System
KR970040676A (en) Car parking brake system
KR970040520A (en) Structure of car parking lever
KR970074444A (en) Structure of Brake Booster Pressure Sensing Switch in Automobile
KR970066031A (en) Structure of Automobile Piston
KR970040708A (en) Hydraulic Parking System
KR960022027A (en) Parking brake release device for industrial vehicles
KR970040647A (en) Brake back pressure device
KR970040554A (en) Car braking state maintenance device
KR970036182A (en) Removable speed limiter of car
KR960007210A (en) Valve for automobile tire
KR970043792A (en) Car key cylinder

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20110711

Year of fee payment: 13

LAPS Lapse due to unpaid annual fee