KR970021826A - Automatic gap adjuster of brake pad and disc - Google Patents
Automatic gap adjuster of brake pad and disc Download PDFInfo
- Publication number
- KR970021826A KR970021826A KR1019950035560A KR19950035560A KR970021826A KR 970021826 A KR970021826 A KR 970021826A KR 1019950035560 A KR1019950035560 A KR 1019950035560A KR 19950035560 A KR19950035560 A KR 19950035560A KR 970021826 A KR970021826 A KR 970021826A
- Authority
- KR
- South Korea
- Prior art keywords
- brake
- pressure
- cylinder
- pad
- hydraulic line
- Prior art date
Links
Landscapes
- Braking Arrangements (AREA)
Abstract
본 발명은 브레이크 패드와 디스크가 일정간격 이격되도록 하므로써 간섭을 방지하는 자동간극 조정장치를 제공하는데 그 목적이 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide an automatic gap adjusting device which prevents interference by allowing a brake pad and a disk to be spaced apart from each other by a predetermined distance.
상기한 목적을 달성하기 위한 본원 발명은 브레이크 페달과, 브레이크 페달의 작동시 브레이크 작동 유압을 발생하는 마스터 실린더와, 상기 마스터 실린더로부터의 유압을 유압 라인을 통해 전달 받는 브레이크 작동 실린더와, 상기 작동 실린더의 안내를 따라 이동하는 패드지지 패스톤과, 상기 패드지지 피스톤에 부착 고정되는 브레이크 패드와, 브레이크 패드와 마찰 접촉하는 브레이크 디스크와를 포함하여 구성되는 브레이크 장치에 있어서, 상기 유압 라인의 압력 변화를 감지하는 압력 감지부와, 상기 유압 라인에 접속되어 있으며 실린더의 내부 체적을 증가시켜 상기 유압 라인에 부압이 걸리도록 작동하는 액츄에이터와, 상기 브레이크 페달을 밟았다 뗀 후에 상기 압력 감지부로부터 압이 감지되거나 미세한 유압변동이 감지되면 디스크에 패드가 간섭되어 있는 것으로 판단하여 상기 액츄에이터를 작동시켜 유압 라인에 부압을 발생시키므로써 상기 패드지지 피스톤을 후퇴시키도록 제어하는 제어부로 구성되어 있음을 특징으로 한다.The present invention for achieving the above object is a brake pedal, a master cylinder for generating brake operation hydraulic pressure when the brake pedal is operated, a brake operation cylinder for receiving the hydraulic pressure from the master cylinder through a hydraulic line, and the operation cylinder A brake device comprising a pad support passtone moving along a guide of a brake pad, a brake pad attached to and fixed to the pad support piston, and a brake disc in frictional contact with the brake pad. Pressure sensing unit for sensing, an actuator connected to the hydraulic line to increase the internal volume of the cylinder to act as a negative pressure on the hydraulic line, and press the brake pedal to release the pressure from the pressure sensing unit If a slight hydraulic fluctuation is detected, the disc Degas the determination is made that the interference by operating the actuator to write because it puts a negative pressure on the hydraulic line is characterized in that it is composed of a control unit that controls to retract the pad, the support piston.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명 브레이크 패드와 디스크의 자동 간극 조정 장치의 일실시예를 나타내는 도면이며,1 is a view showing an embodiment of the automatic gap adjusting device of the brake pad and the disc of the present invention,
제2도는 본 발명 액츄에이터의 개략도이며,2 is a schematic view of the actuator of the present invention,
제3도는 브레이크 페달 작동에 따른 유압 라인의 압력 변화 및 액츄에이터 의 작동 시간과의 상관 관계를 나타내는 그래프이며,3 is a graph showing the correlation between the pressure change of the hydraulic line and the operating time of the actuator according to the brake pedal operation,
제4도는 종래의 브레이크 시스템을 도시한 도면이다.4 shows a conventional brake system.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950035560A KR970021826A (en) | 1995-10-16 | 1995-10-16 | Automatic gap adjuster of brake pad and disc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950035560A KR970021826A (en) | 1995-10-16 | 1995-10-16 | Automatic gap adjuster of brake pad and disc |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970021826A true KR970021826A (en) | 1997-05-28 |
Family
ID=66583846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950035560A KR970021826A (en) | 1995-10-16 | 1995-10-16 | Automatic gap adjuster of brake pad and disc |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970021826A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103303293A (en) * | 2012-03-08 | 2013-09-18 | 株式会社万都 | Electronic control brake system for vehicles |
US9073528B2 (en) | 2012-03-29 | 2015-07-07 | Mando Corporation | Modulator block and electronic control brake system for vehicles having the same |
US9193342B2 (en) | 2012-03-08 | 2015-11-24 | Mando Corporation | Electronic control brake system for vehicles |
-
1995
- 1995-10-16 KR KR1019950035560A patent/KR970021826A/en not_active Application Discontinuation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103303293A (en) * | 2012-03-08 | 2013-09-18 | 株式会社万都 | Electronic control brake system for vehicles |
US8998349B2 (en) | 2012-03-08 | 2015-04-07 | Mando Corporation | Electronic control brake system for vehicles |
US9193342B2 (en) | 2012-03-08 | 2015-11-24 | Mando Corporation | Electronic control brake system for vehicles |
US9073528B2 (en) | 2012-03-29 | 2015-07-07 | Mando Corporation | Modulator block and electronic control brake system for vehicles having the same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5957246A (en) | Electric brake including a pad clearance adjusting mechanism and a method for adjusting the pad clearance of the same | |
KR20000068250A (en) | Automatically actuated braking system | |
KR850000325A (en) | Vehicle braking force | |
FR2847627B1 (en) | DRUM BRAKE AND SEGMENT FOR SUCH BRAKE | |
ES2139847T3 (en) | DRIVING MEANS FOR ELECTRONICALLY CONTROLLED BRAKE SYSTEM OF A MOTOR VEHICLE. | |
GB2176555A (en) | Hill start brake control apparatus for a vehicle | |
JP4166336B2 (en) | Electric brake device | |
SE7512551L (en) | HYDRAULIC BRAKE IMPACTING DEVICE WITH SERVO POWER REINFORCEMENT | |
SE8502390D0 (en) | BRAKE ADJUSTMENT WITH REGULATION OF DELAY FOR MOTOR VEHICLES | |
KR970021826A (en) | Automatic gap adjuster of brake pad and disc | |
DE69024996D1 (en) | Actuator, in particular for actuating the friction clutch of a motor vehicle | |
SE438132B (en) | HYDRAULIC AMPLIFIER | |
JPH0352377B2 (en) | ||
KR100245888B1 (en) | Clutch operation device | |
KR960021746A (en) | Vehicle accelerator shift system | |
KR19980048033A (en) | Brake Oil Residual Indicator | |
KR20020048027A (en) | Method and Apparatus for regulating gap of brake automatically for automobiles | |
KR200177917Y1 (en) | Abrasion sensing apparatus of clutch disk | |
KR100401875B1 (en) | An emergency brake system in vehicle | |
KR940011271A (en) | Automotive brake lining automatic spacer | |
KR100267322B1 (en) | Kick down brake control device of automatic transmission | |
JPS63227452A (en) | Disc brake device | |
HUP9800478A2 (en) | Braking force controller with piston | |
KR19980060088U (en) | Vehicle braking device | |
KR20050049621A (en) | Brake pad gab adjuster in vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |