KR100349552B1 - 차량용 안티록 브레이크 시스템 - Google Patents
차량용 안티록 브레이크 시스템 Download PDFInfo
- Publication number
- KR100349552B1 KR100349552B1 KR1020000020879A KR20000020879A KR100349552B1 KR 100349552 B1 KR100349552 B1 KR 100349552B1 KR 1020000020879 A KR1020000020879 A KR 1020000020879A KR 20000020879 A KR20000020879 A KR 20000020879A KR 100349552 B1 KR100349552 B1 KR 100349552B1
- Authority
- KR
- South Korea
- Prior art keywords
- bypass passage
- valve
- flow path
- bypass
- brake system
- 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.)
- Expired - Fee Related
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
- 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
- B60T13/12—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 the fluid being liquid
- B60T13/14—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 the fluid being liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
- B60T13/147—In combination with distributor valve
-
- 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
- B60T8/32—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 a speed condition, e.g. acceleration or deceleration
- B60T8/34—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
- B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
- B60T8/3675—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units
- B60T8/368—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units combined with other mechanical components, e.g. pump units, master cylinders
- B60T8/3685—Electromagnetic valves specially adapted for anti-lock brake and traction control systems integrated in modulator units combined with other mechanical components, e.g. pump units, master cylinders characterised by the mounting of the modulator unit onto the vehicle
-
- 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
- B60Y2400/81—Braking systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims (4)
- 제동압을 생성하는 마스터실린더와, 각 차륜에 마련되어 브레이크액압에 의해 제동력을 발휘하는 휠실린더와, 상기 마스터실린더에서 상기 각 휠실린더로 오일이 공급되는 유로의 중도에 설치된 다수의 NO형 솔레노이드밸브와, 상기 휠실린더에서 상기 마스터실린터쪽으로 오일이 복귀하는 유로의 중도에 설치된 다수의 NC형 솔레노이드밸브를 포함하는 차량용 안티록 브레이크 시스템에 있어서,상기 NO형 솔레노이드밸브 중 상호 인접하는 두개의 NO형 솔레노이드밸브 출구측 유로를 연결하는 제1우회유로와, 상기 제1우회유로의 중도에서 분기되어 상기 마스터실린더 쪽으로 연결되는 제2우회유로와, 상기 두 NO형 솔레노이드밸브의 출구측으로부터 상기 제2우회유로 쪽으로만 유체가 흐르도록 상기 제1우회유로와 상기 제2우회유로의 분기점에 설치된 양방향체크밸브를 포함하는 것을 특징으로 하는 차량용 안티록 브레이크 시스템.
- 제 1항에 있어서,상기 NO형 솔레노이드밸브는 내부에 다수의 유로가 형성된 상자형의 모듈레이터블록에 고정되어 설치되되,상기 모듈레이터블록 일면에는 상기 NO형 솔레노이드밸브의 결합을 위해 함몰된 다수의 밸브결합홈이 형성되고, 상기 제1우회유로는 상기 모듈레이터블록의 측면에서 상호 인접하는 두 개의 밸브결합홈을 관통하도록 형성되며, 상기 제2우회유로는 상기 두 밸브결합홈 사이의 상기 제1우회유로와 교차하는 방향으로 형성되고, 상기 양방향체크밸브가 상기 제1우회유로의 일단으로부터 그 내부로 압입되어서 상기 제2우회유로의 분기점에 고정되도록 된 것을 특징으로 하는 차량용 안티록 브레이크 시스템.
- 제 2항에 있어서,상기 양방향체크밸브는 내부에 볼수용공간을 갖는 밸브하우징과, 상기 볼수용공간 내부와 상기 제1우회유로의 양측이 연통하도록 상기 밸브하우징의 양단에 각각 형성된 제1·제2통공과, 상기 제1·제2통공을 개폐하도록 상기 볼수용공간 내부 양측에 진퇴 가능하게 배치된 두 개의 개폐볼과, 상기 두 개폐볼 사이를 탄력지지하는 스프링과, 상기 볼수용공간 내부와 상기 제2우회유로가 연통하도록 상기 밸브하우징 둘레에 형성된 제3통공을 포함하는 것을 특징으로 하는 차량용 안티록 브레이크 시스템.
- 제 2항에 있어서,상기 제1우회유로는 상기 분기점을 기준으로 상기 양방향체크밸브가 진입되는 쪽의 내경이 더 크게 형성되어 상기 양방향체크밸브를 압입할 때 상기 분기점에서 걸리도록 된 것을 특징으로 하는 차량용 안티록 브레이크 시스템.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000020879A KR100349552B1 (ko) | 2000-04-20 | 2000-04-20 | 차량용 안티록 브레이크 시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000020879A KR100349552B1 (ko) | 2000-04-20 | 2000-04-20 | 차량용 안티록 브레이크 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010097092A KR20010097092A (ko) | 2001-11-08 |
| KR100349552B1 true KR100349552B1 (ko) | 2002-08-21 |
Family
ID=19665740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000020879A Expired - Fee Related KR100349552B1 (ko) | 2000-04-20 | 2000-04-20 | 차량용 안티록 브레이크 시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100349552B1 (ko) |
-
2000
- 2000-04-20 KR KR1020000020879A patent/KR100349552B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010097092A (ko) | 2001-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12122336B2 (en) | Hydraulic unit of electronic control brake system | |
| US20180170334A1 (en) | Hydraulic Power Unit of a Brake Control System of a Vehicle Hydraulic Brake System | |
| KR102528292B1 (ko) | 전자식 브레이크 시스템 | |
| US4796958A (en) | Integrated anti-lock braking system | |
| US8998350B2 (en) | Pressure damping device for brake system | |
| JP5824052B2 (ja) | 液圧式の複数系統−車両ブレーキ装置のための液圧ブロック | |
| JP4283756B2 (ja) | 車両用ブレーキ液圧制御装置 | |
| KR100349552B1 (ko) | 차량용 안티록 브레이크 시스템 | |
| US7018003B2 (en) | Hydraulic unit for slip-controlled brake systems | |
| KR100337635B1 (ko) | 차량용 안티록 브레이크 시스템 | |
| US6688706B2 (en) | Hydraulic pressure control apparatus for a brake system of a vehicle | |
| US20250196830A1 (en) | Accumulator with supply valve and brake system using same | |
| JP2008515724A (ja) | オートバイブレーキ装置 | |
| RU2105684C1 (ru) | Гидравлический контур системы торможения | |
| AU638910B2 (en) | Combination isolation and check valve for an adaptive braking system | |
| KR20160045642A (ko) | 전자제어식 브레이크시스템의 유압유닛 | |
| US6679566B2 (en) | Electro-hydraulic braking system having isolation pistons | |
| KR100344470B1 (ko) | 안티록 브레이크시스템용 모듈레이터블록의저압어큐뮬레이터 | |
| KR100976217B1 (ko) | 브레이크 컨트롤 시스템의 모듈레이터 | |
| KR100944416B1 (ko) | 브레이크 컨트롤 시스템의 모듈레이터 | |
| KR100413315B1 (ko) | 안티록 브레이크 시스템용 모듈레이터블록의저압어큐뮬레이터 | |
| JPH0612236U (ja) | スリップ制御装置 | |
| JPH0318300Y2 (ko) | ||
| KR20030010109A (ko) | 차량용 안티록 브레이크시스템 | |
| JPH0573372U (ja) | 弁装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20051230 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20070809 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20070809 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |