DE19782206T1 - Bremssystem mit einem pilotgeführten Verstärkerventil - Google Patents
Bremssystem mit einem pilotgeführten VerstärkerventilInfo
- Publication number
- DE19782206T1 DE19782206T1 DE19782206T DE19782206T DE19782206T1 DE 19782206 T1 DE19782206 T1 DE 19782206T1 DE 19782206 T DE19782206 T DE 19782206T DE 19782206 T DE19782206 T DE 19782206T DE 19782206 T1 DE19782206 T1 DE 19782206T1
- Authority
- DE
- Germany
- Prior art keywords
- pilot
- brake system
- booster valve
- operated booster
- operated
- 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.)
- Withdrawn
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
- B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
- B60T8/4081—Systems with stroke simulating devices for driver input
-
- 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
- B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
- B60T8/266—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves or actuators with external control means
- B60T8/268—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves or actuators with external control means using the valves of an ABS, ASR or ESP system
-
- 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
- B60T8/341—Systems characterised by their 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
- B60T8/32—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
- B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
- B60T8/364—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems switching between a number of discrete positions as a function of the applied signal, e.g. 3/3-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
- B60T8/32—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
- B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/404—Control of the pump unit
- B60T8/4054—Control of the pump unit involving the delivery pressure control
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0812—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit
- H03K17/08122—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the control circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
- H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/08—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Nonlinear Science (AREA)
- Regulating Braking Force (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3369096P | 1996-12-19 | 1996-12-19 | |
PCT/US1997/023687 WO1998026966A1 (en) | 1996-12-19 | 1997-12-19 | Brake system having a pilot operated boost valve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19782206T1 true DE19782206T1 (de) | 1999-12-16 |
Family
ID=21871888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782206T Withdrawn DE19782206T1 (de) | 1996-12-19 | 1997-12-19 | Bremssystem mit einem pilotgeführten Verstärkerventil |
Country Status (4)
Country | Link |
---|---|
US (2) | US6078204A (de) |
AU (1) | AU5616298A (de) |
DE (1) | DE19782206T1 (de) |
WO (1) | WO1998026966A1 (de) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5941608A (en) | 1996-03-07 | 1999-08-24 | Kelsey-Hayes Company | Electronic brake management system with manual fail safe |
US6913326B1 (en) | 1998-08-28 | 2005-07-05 | Toyota Jidosha Kabushiki Kaisha | Apparatus for increasing brake cylinder pressure by controlling pump motor and reducing the pressure by controlling electric energy applied to control valve |
US6600356B1 (en) * | 1999-04-30 | 2003-07-29 | Analog Devices, Inc. | ESD protection circuit with controlled breakdown voltage |
DE19951939B4 (de) * | 1999-05-27 | 2008-10-30 | Continental Teves Ag & Co. Ohg | Hydraulische Kraftfahrzeugbremsanlage mit Radschlupfregelung |
JP2000335390A (ja) * | 1999-05-28 | 2000-12-05 | Aisin Seiki Co Ltd | 車両用ブレーキ液圧制御装置 |
JP3396694B2 (ja) * | 1999-10-08 | 2003-04-14 | トヨタ自動車株式会社 | ブレーキ装置 |
JP4320968B2 (ja) * | 2000-05-02 | 2009-08-26 | トヨタ自動車株式会社 | ブレーキシステム |
JP2001345388A (ja) * | 2000-05-31 | 2001-12-14 | Hitachi Electronics Eng Co Ltd | ダイオード素子回路およびこれを利用したスイッチ回路 |
GB2367868A (en) * | 2000-10-14 | 2002-04-17 | Trw Ltd | Delayed rear brake application in electro-hydraulic (EHB) braking systems |
US6593716B1 (en) * | 2000-11-21 | 2003-07-15 | Honeywell International Inc. | Circuit using current limiting to reduce power consumption of actuator with DC brush motor |
US6369540B1 (en) * | 2000-11-21 | 2002-04-09 | Honeywell International Inc. | Bypass circuit for use in DC brush motor control |
US6953229B2 (en) | 2000-12-28 | 2005-10-11 | Toyota Jidosha Kabushiki Kaisha | Hydraulic braking system and method with flow control device |
US7052094B2 (en) * | 2001-05-10 | 2006-05-30 | Kelsey-Hayes Company | Vehicle brake system |
JP2003078361A (ja) * | 2001-08-31 | 2003-03-14 | Fujitsu Ltd | 電源回路及び半導体装置 |
EP1456926B1 (de) * | 2001-12-14 | 2013-03-27 | STMicroelectronics Asia Pacific Pte Ltd. | Begrenzungsschaltung für transiente spannungen |
US6860569B1 (en) * | 2002-05-23 | 2005-03-01 | Kelsey-Hayes Company | Electro-hydraulic brake system with four wheel push through |
DE10255130B4 (de) * | 2002-11-26 | 2007-03-22 | Infineon Technologies Ag | Schaltungsanordnung zum Schutz integrierter Schaltungen vor elektrostatischen Entladungen mit parallelem Strompfad |
US20040130207A1 (en) * | 2003-01-07 | 2004-07-08 | Westinghouse Air Brake Technologies | Three state magnet valve |
JP3998583B2 (ja) * | 2003-01-31 | 2007-10-31 | 株式会社東芝 | 光半導体装置 |
DE10342937A1 (de) * | 2003-09-17 | 2005-04-14 | Robert Bosch Gmbh | Elektrohydraulische Bremsanlage |
US7150508B2 (en) * | 2004-04-19 | 2006-12-19 | Kelsey-Hayes Company | Modular regenerative braking |
US20080284242A1 (en) * | 2004-05-06 | 2008-11-20 | Ganzel Blaise J | Slip Control Boost Braking System |
DE112005002472T5 (de) | 2004-10-04 | 2007-08-16 | Kelsey-Hayes Co., Livonia | Druckausgeglichenes Zufuhrventil für ein Fahrzeugbremssystem mit integriertem Niederdruckspeicher |
US7925410B2 (en) * | 2004-10-07 | 2011-04-12 | Kelsey-Hayes Company | Speed control strategy |
JP2006148886A (ja) * | 2004-10-27 | 2006-06-08 | Stmicroelectronics Sa | パワートランジスタの保護 |
JP4561321B2 (ja) * | 2004-11-09 | 2010-10-13 | サンケン電気株式会社 | ソレノイド駆動装置 |
DE602005025025D1 (de) * | 2005-02-25 | 2011-01-05 | Fujitsu Ltd | Shunt-regler und elektronische einrichtung |
US7220953B2 (en) * | 2005-03-18 | 2007-05-22 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Photodiode circuit with improved response time |
KR20080030641A (ko) * | 2005-06-30 | 2008-04-04 | 켈시-헤이즈 컴파니 | 미끄럼 제어 부스트 제동 시스템 |
DE102006015906A1 (de) * | 2005-08-02 | 2007-07-26 | Continental Teves Ag & Co. Ohg | Elektrohydraulische Bremsanlage für Kraftfahrzeuge |
DE102006019040A1 (de) * | 2005-10-07 | 2007-04-26 | Continental Teves Ag & Co. Ohg | Elektrohydraulische Bremsanlage für Kraftfahrzeuge |
US20070102996A1 (en) * | 2005-11-10 | 2007-05-10 | Meritor Wabco Vehicle Control Systems | Hydraulic full power brake system for trailers |
US7365584B2 (en) * | 2006-06-02 | 2008-04-29 | Freescale Semiconductor, Inc. | Slew-rate control apparatus and methods for a power transistor to reduce voltage transients during inductive flyback |
US7423476B2 (en) * | 2006-09-25 | 2008-09-09 | Micron Technology, Inc. | Current mirror circuit having drain-source voltage clamp |
DE112008002929T5 (de) * | 2007-10-29 | 2010-09-23 | Kelsey-Hayes Company, Livonia | Hydraulisches Bremssystem mit gesteuerter Verstärkung |
JP4712833B2 (ja) * | 2008-06-25 | 2011-06-29 | 日立オートモティブシステムズ株式会社 | ブレーキ制御装置およびその制御方法 |
US7843246B2 (en) * | 2008-11-12 | 2010-11-30 | Texas Instruments Incorporated | Clamp control circuit having current feedback |
US8084982B2 (en) | 2008-11-18 | 2011-12-27 | Honeywell International Inc. | HVAC actuator with output torque compensation |
US8661812B2 (en) * | 2010-02-03 | 2014-03-04 | Kelsey-Hayes Company | Hydraulic brake system with controlled boost |
WO2010091130A2 (en) * | 2009-02-03 | 2010-08-12 | Kelsey-Hayes Company | Hydraulic brake system with controlled boost |
DE102009008082B3 (de) * | 2009-02-09 | 2010-06-02 | Compact Dynamics Gmbh | Bremsaggregat einer schlupfgeregelten Kraftfahrzeug-Bremsanlage mit einer Fluidfördereinrichtung |
US8189309B2 (en) | 2009-07-17 | 2012-05-29 | Texas Instruments Incorporated | Clamp for controlling current discharge |
US8030986B2 (en) * | 2009-08-28 | 2011-10-04 | Freescale Semiconductor, Inc. | Power transistor with turn off control and method for operating |
DE102009046615A1 (de) * | 2009-11-11 | 2011-05-19 | Zf Friedrichshafen Ag | Leistungsschalteranordnung für einen Wechselrichter |
DE102009055224B4 (de) | 2009-12-23 | 2022-07-28 | Robert Bosch Gmbh | Hydraulische Fahrzeugbremsanlage |
US8304806B2 (en) * | 2010-06-14 | 2012-11-06 | Infineon Technologies Ag | ESD and EMC optimized HV-MOS transistor |
US9371844B2 (en) | 2010-10-26 | 2016-06-21 | Kelsey-Hayes Company | Hydraulic brake system with controlled boost |
FR2969094B1 (fr) * | 2010-12-20 | 2012-12-21 | Poclain Hydraulics Ind | Valve de freinage amelioree |
US8664997B2 (en) * | 2011-03-07 | 2014-03-04 | Dialog Semiconductor Gmbh | Rapid switchable HV P-MOS power transistor driver with constant gate-source control voltage |
DE102011078340A1 (de) * | 2011-06-29 | 2013-01-03 | Robert Bosch Gmbh | Ausgleichseinrichtung für ein Bremssystem |
KR101338431B1 (ko) * | 2011-07-08 | 2013-12-10 | 현대자동차주식회사 | 자동차의 회생제동 시스템 |
KR20130073669A (ko) * | 2011-12-23 | 2013-07-03 | 삼성전기주식회사 | 전원 스위칭 구동 장치, 이를 갖는 역률 보정 장치 및 전원 공급 장치 |
WO2015046308A1 (ja) * | 2013-09-30 | 2015-04-02 | 日信工業株式会社 | 車両用ブレーキ液圧制御システム |
GB201417564D0 (en) * | 2014-10-03 | 2014-11-19 | E2V Tech Uk Ltd | Switching arrangement |
KR102022547B1 (ko) * | 2015-07-02 | 2019-09-18 | 에스케이하이닉스 주식회사 | 문턱 전압 측정 장치 |
US9709077B2 (en) * | 2015-12-17 | 2017-07-18 | ROTEX Manufacturers and Engineers Limited | Hydro pneumatic accumulator with internal leak detection |
CN108075623B (zh) * | 2016-11-09 | 2020-04-21 | 致茂电子(苏州)有限公司 | 钳位控制电路 |
US11203331B2 (en) * | 2016-12-21 | 2021-12-21 | Advics Co., Ltd. | Vehicle braking device |
FR3064963B1 (fr) * | 2017-04-07 | 2019-06-14 | Poclain Hydraulics Industrie | Circuit de freinage hydraulique ameliore |
TWI672576B (zh) * | 2017-05-02 | 2019-09-21 | 立積電子股份有限公司 | 帶差參考電路、電壓產生器及其電壓控制方法 |
EP3635263B1 (de) * | 2017-06-09 | 2023-09-06 | Liberty Vehicle Technologies Limited | Fluidisches steuersystem |
DE102017125696A1 (de) * | 2017-11-03 | 2019-05-09 | Ipgate Ag | Hydraulische Einrichtung und Kolben-Zylinder Einheit Dichtungssystem für derartige Einrichtungen, insbesondere für Brems- und Kupplungseinrichtungen für automatisiertes Fahren, sowie deren Komponenten |
US10538226B1 (en) * | 2018-07-06 | 2020-01-21 | Starsky Robotics, Inc. | Vehicle braking system and method |
CN111348025B (zh) | 2019-04-26 | 2021-11-19 | 京西重工(上海)有限公司 | 电液制动系统及使用其来防止车辆的车轮滑移的方法 |
US11472385B2 (en) * | 2019-05-10 | 2022-10-18 | Hyundai Motor Company | Brake system and control method thereof |
EP3798071B1 (de) * | 2019-09-24 | 2023-03-01 | ZF CV Systems Europe BV | Pneumatisches ventil für ein bremssystem |
EP4270886A1 (de) * | 2022-04-29 | 2023-11-01 | NXP USA, Inc. | Schaltbare abschlusswiderstandsschaltung |
EP4270885A1 (de) * | 2022-04-29 | 2023-11-01 | NXP USA, Inc. | Schaltbare abschlusswiderstandsschaltung |
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---|---|---|---|---|
DE3526556A1 (de) * | 1985-07-25 | 1987-01-29 | Teves Gmbh Alfred | Bremsanlage mit hydraulischer bremskraftverstaerkung |
JPS6483444A (en) * | 1987-09-24 | 1989-03-29 | Nippon Denso Co | Braking device for vehicle |
JPH02256553A (ja) * | 1988-12-15 | 1990-10-17 | Toyota Motor Corp | アンチロック型ブレーキ装置 |
US4995677A (en) * | 1989-03-13 | 1991-02-26 | Honda Giken Kogyo Kabushiki Kaisha | Hydraulic braking pressure control system |
US4938541A (en) * | 1989-05-17 | 1990-07-03 | General Motors Corporation | Remote power assist hydraulic antilock braking system |
JP2612764B2 (ja) | 1989-06-14 | 1997-05-21 | 本田技研工業株式会社 | 制動油圧制御装置 |
JPH03284458A (ja) * | 1990-03-30 | 1991-12-16 | Aisin Seiki Co Ltd | 制動液圧制御装置 |
US5209552A (en) * | 1990-05-17 | 1993-05-11 | Alfred Teves Gmbh | ABS pump pressure controls pressure limiting valve and loading valve |
JP2671578B2 (ja) | 1990-07-30 | 1997-10-29 | 日産自動車株式会社 | ブレーキ制御装置 |
DE4026743A1 (de) * | 1990-08-24 | 1992-02-27 | Teves Gmbh Alfred | Blockiergeschuetzte bremsanlage fuer kraftfahrzeuge |
DE4413980C2 (de) | 1993-04-22 | 2002-09-19 | Toyota Motor Co Ltd | Hydraulische Bremsvorrichtung |
JP3216371B2 (ja) * | 1993-11-18 | 2001-10-09 | トヨタ自動車株式会社 | 液圧制御機構およびそれを用いた車両用ブレーキ装置 |
GB9420572D0 (en) * | 1994-10-12 | 1994-11-30 | Philips Electronics Uk Ltd | A protected switch |
US5673979A (en) * | 1995-06-01 | 1997-10-07 | Aisin Seiki Kabushiki Kaisha | Hydraulic braking pressure control apparatus for automotive vehicle |
US5884985A (en) * | 1995-07-20 | 1999-03-23 | Kelsey-Hayes | Traction control system having pilot operated valves |
US5667285A (en) * | 1995-07-28 | 1997-09-16 | General Motors Corporation | Central hydraulics brake system |
US5941608A (en) * | 1996-03-07 | 1999-08-24 | Kelsey-Hayes Company | Electronic brake management system with manual fail safe |
DE19626630C1 (de) * | 1996-07-02 | 1997-09-11 | Siemens Ag | Vorrichtung zum Schalten eines induktiven Verbrauchers |
US5793245A (en) * | 1996-10-15 | 1998-08-11 | Texas Instruments Incorporated | Wide range gate-source clamp |
US5812006A (en) * | 1996-10-29 | 1998-09-22 | Texas Instruments Incorporated | Optimized power output clamping structure |
-
1997
- 1997-12-17 US US08/992,269 patent/US6078204A/en not_active Expired - Lifetime
- 1997-12-19 WO PCT/US1997/023687 patent/WO1998026966A1/en active Application Filing
- 1997-12-19 AU AU56162/98A patent/AU5616298A/en not_active Abandoned
- 1997-12-19 DE DE19782206T patent/DE19782206T1/de not_active Withdrawn
-
1999
- 1999-06-11 US US09/330,652 patent/US6206484B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6206484B1 (en) | 2001-03-27 |
WO1998026966A1 (en) | 1998-06-25 |
AU5616298A (en) | 1998-07-15 |
US6078204A (en) | 2000-06-20 |
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