KR100482959B1 - 차량용 전자제어식 브레이크 시스템 - Google Patents
차량용 전자제어식 브레이크 시스템 Download PDFInfo
- Publication number
- KR100482959B1 KR100482959B1 KR10-2002-0006362A KR20020006362A KR100482959B1 KR 100482959 B1 KR100482959 B1 KR 100482959B1 KR 20020006362 A KR20020006362 A KR 20020006362A KR 100482959 B1 KR100482959 B1 KR 100482959B1
- Authority
- KR
- South Korea
- Prior art keywords
- pump
- hydraulic pressure
- oil suction
- oil
- mode
- Prior art date
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
- B60T8/32—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
-
- 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
- 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
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
-
- 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
- B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
- B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
- B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
- B60T8/4863—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems
- B60T8/4872—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems pump-back systems
- B60T8/4881—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems pump-back systems having priming means
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims (1)
- 휠브레이크(10)의 상류측에 배치되어 마스터실린더(12)에서 발생된 액압 및 펌프(30)의 아웃렛에서 토출되는 액압이 휠브레이크(10)로 전달되는 것을 제어하는 NO형 솔레노이드밸브(21)와,휠브레이크(10)의 하류측에 배치되어 휠브레이크(10)에서 액압이 빠져나가는 것을 제어하는 NC형 솔레노이드밸브(22)와,상기 마스터실린더(12)와 상기 펌프(30)의 인렛측을 연결하는 오일 흡입유로(70)와,상기 오일 흡입유로(70)의 상류측에 배치되어 이를 개폐하도록 마련되되 TCS 모드 시 상기 마스터실린더(12)측 오일이 상기 펌프(30)측으로 흡입되게 개방 작동되는 제1체크밸브(71)와,상기 펌프(30)에서 토출되는 액압이 충전되도록 상기 펌프(30)의 아웃렛측과 충전유로(80)를 통해 연계된 중압어큐뮬레이터(40)와,상기 오일 흡입유로(70)의 상기 체크밸브(71) 하류측과 상기 충전유로(80)가 연계되도록 마련되어 ESP 모드 시 상기 중압어큐뮬레이터(40)에 충전된 액압을 상기 펌프(30)측으로 안내하기 위한 액압 공급유로(90)와,상기 액압 공급유로(90)를 개폐하도록 마련되되 상기 마스터실린더(12)측 오일이 상기 중압어큐뮬레이터(40)측으로 역류하는 것을 방지하기 위한 제2체크밸브(91)와,상기 오일 흡입유로(70)의 하류측에 배치되어 평상 시 폐쇄된 상태를 유지하며 ESP 모드시 개방 작동되는 노말 클로즈형 솔레노이드밸브(92)를 구비하는 것을 특징으로 하는 차량용 전자제어식 브레이크 시스템.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0006362A KR100482959B1 (ko) | 2002-02-05 | 2002-02-05 | 차량용 전자제어식 브레이크 시스템 |
JP2002039587A JP3978349B2 (ja) | 2002-02-05 | 2002-02-18 | 車両用電子制御式ブレーキシステム |
EP02004261A EP1334892B1 (en) | 2002-02-05 | 2002-02-27 | Electronically controlled brake system for automobiles |
DE60214663T DE60214663T2 (de) | 2002-02-05 | 2002-02-27 | Elektronisch gesteuertes Kraftfahrzeug-Bremssystem |
US10/086,111 US20030146659A1 (en) | 2002-02-05 | 2002-02-27 | Electronically controlled brake system for automobiles |
CNB021066256A CN1221424C (zh) | 2002-02-05 | 2002-02-28 | 汽车的电子控制制动系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0006362A KR100482959B1 (ko) | 2002-02-05 | 2002-02-05 | 차량용 전자제어식 브레이크 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030066824A KR20030066824A (ko) | 2003-08-14 |
KR100482959B1 true KR100482959B1 (ko) | 2005-04-15 |
Family
ID=27607068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0006362A KR100482959B1 (ko) | 2002-02-05 | 2002-02-05 | 차량용 전자제어식 브레이크 시스템 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030146659A1 (ko) |
EP (1) | EP1334892B1 (ko) |
JP (1) | JP3978349B2 (ko) |
KR (1) | KR100482959B1 (ko) |
CN (1) | CN1221424C (ko) |
DE (1) | DE60214663T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100944418B1 (ko) | 2005-12-08 | 2010-02-25 | 주식회사 만도 | 차량용 전자제어식 브레이크 시스템 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005021126A1 (de) * | 2005-05-06 | 2006-11-09 | Robert Bosch Gmbh | Bremsregelsystem für Fahrzeuge |
DE102005026735A1 (de) * | 2005-06-09 | 2006-12-21 | Lucas Automotive Gmbh | Hydraulische Bremsanlage für ein Landfahrzeug |
KR20050116351A (ko) * | 2005-09-09 | 2005-12-12 | 정보문 | Abs와 복합제어 되는 유압식 주차브레이크 자동제어장치 및제어방법 |
KR101006987B1 (ko) * | 2005-12-07 | 2011-01-12 | 주식회사 만도 | 전기모터가 장착된 차량의 회생제동방법 |
JP4297109B2 (ja) * | 2005-12-09 | 2009-07-15 | トヨタ自動車株式会社 | 車両制動装置 |
JP5070750B2 (ja) * | 2006-05-31 | 2012-11-14 | トヨタ自動車株式会社 | 車両用制動装置及びそのリザーバ |
CN100449292C (zh) * | 2006-11-08 | 2009-01-07 | 吉林大学 | 轿车电子稳定性控制系统的硬件在回路试验台架 |
KR100839708B1 (ko) * | 2006-12-07 | 2008-06-19 | 현대모비스 주식회사 | 차량의 전·후륜 제동 액압의 선형 감압 제어 및 기울기 차해소용 제동 유압 회로 |
KR100808482B1 (ko) * | 2007-01-26 | 2008-03-03 | 주식회사 만도 | 전자제어식 브레이크시스템의 유압유닛 |
CN101058308B (zh) * | 2007-05-22 | 2012-10-03 | 上海交大神舟汽车设计开发有限公司 | 一种汽车电子稳定控制系统的液压执行装置 |
WO2011091849A1 (de) * | 2010-01-28 | 2011-08-04 | Continental Teves Ag & Co. Ohg | Elektronisches steuergerät für ein bremssystem, geeignet für ein abstandsregelungssystem |
DE102010040868A1 (de) | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Hydraulikblock für eine hydraulische Mehrkreis-Fahrzeugbremsanlage |
KR20130008165A (ko) * | 2011-07-12 | 2013-01-22 | 주식회사 만도 | 통합유압제어장치의 구현을 위한 실링 구조 및 이를 구비하는 통합유압제어장치 |
JP5708514B2 (ja) * | 2012-01-31 | 2015-04-30 | 株式会社デンソー | 逆止弁およびそれを用いたブレーキ装置 |
KR101351344B1 (ko) * | 2012-03-08 | 2014-01-16 | 주식회사 만도 | 차량용 브레이크 시스템 |
KR101415205B1 (ko) * | 2012-03-08 | 2014-07-04 | 주식회사 만도 | 차량용 브레이크 시스템 |
KR101361528B1 (ko) * | 2012-04-13 | 2014-02-13 | 주식회사 만도 | 제동 응답지연 감소를 위한 초기 유량 증대 모듈 |
CN106740784B (zh) * | 2016-11-16 | 2019-05-31 | 江苏大学 | 一种用于车辆巡航控制的电液制动系统及其控制方法 |
CN115352418A (zh) * | 2022-09-30 | 2022-11-18 | 陕西弘毅正清智能科技有限公司 | 一种无人驾驶方程式赛车的制动系统及方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980056935A (ko) * | 1996-12-30 | 1998-09-25 | 오상수 | 차량의 제동압력 조절장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2704739B2 (ja) * | 1988-11-28 | 1998-01-26 | 日本エービーエス株式会社 | 車両用ブレーキ液圧制御装置 |
US5217284A (en) * | 1990-05-21 | 1993-06-08 | Robert Bosch Gmbh | Hydraulic dual-circuit brake system with dual pressure sensors and an active fluid reservoir |
DE4329900A1 (de) * | 1993-09-04 | 1995-03-09 | Bosch Gmbh Robert | Hydraulische Bremsanlage mit Blockierschutz- und Antriebsschlupfregeleinrichtung, insbesondere für Kraftfahrzeuge |
JP2000335391A (ja) * | 1999-03-25 | 2000-12-05 | Aisin Seiki Co Ltd | 車両用制動力制御装置 |
-
2002
- 2002-02-05 KR KR10-2002-0006362A patent/KR100482959B1/ko not_active IP Right Cessation
- 2002-02-18 JP JP2002039587A patent/JP3978349B2/ja not_active Expired - Fee Related
- 2002-02-27 EP EP02004261A patent/EP1334892B1/en not_active Expired - Lifetime
- 2002-02-27 US US10/086,111 patent/US20030146659A1/en not_active Abandoned
- 2002-02-27 DE DE60214663T patent/DE60214663T2/de not_active Expired - Fee Related
- 2002-02-28 CN CNB021066256A patent/CN1221424C/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980056935A (ko) * | 1996-12-30 | 1998-09-25 | 오상수 | 차량의 제동압력 조절장치 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100944418B1 (ko) | 2005-12-08 | 2010-02-25 | 주식회사 만도 | 차량용 전자제어식 브레이크 시스템 |
Also Published As
Publication number | Publication date |
---|---|
JP2003226233A (ja) | 2003-08-12 |
JP3978349B2 (ja) | 2007-09-19 |
CN1436687A (zh) | 2003-08-20 |
CN1221424C (zh) | 2005-10-05 |
KR20030066824A (ko) | 2003-08-14 |
US20030146659A1 (en) | 2003-08-07 |
EP1334892A1 (en) | 2003-08-13 |
DE60214663D1 (de) | 2006-10-26 |
EP1334892B1 (en) | 2006-09-13 |
DE60214663T2 (de) | 2007-09-13 |
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