ES2184292T3 - Sistema de freno hidraulico para vehiculos del tipo mando electronico. - Google Patents
Sistema de freno hidraulico para vehiculos del tipo mando electronico.Info
- Publication number
- ES2184292T3 ES2184292T3 ES98930915T ES98930915T ES2184292T3 ES 2184292 T3 ES2184292 T3 ES 2184292T3 ES 98930915 T ES98930915 T ES 98930915T ES 98930915 T ES98930915 T ES 98930915T ES 2184292 T3 ES2184292 T3 ES 2184292T3
- Authority
- ES
- Spain
- Prior art keywords
- brake system
- vehicles
- hydraulic brake
- electronic control
- accumulator
- 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 - Lifetime
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
- 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
- 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
- B60T8/321—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 deceleration
Abstract
Un sistema de freno hidráulico del tipo de freno por cable tiene una fuente de presión hidráulica que comprende un acumulador hidráulico (32) adaptado para ser cargado por una bomba (30). Una válvula aislante del acumulador (34) está montada y predispuesta para corresponder a la dirección del flujo desde el acumulador a la válvula proporcional operada por solenoide (12). La válvula (34) está predispuesta en una posición cerrada en oposición al flujo desde la bomba al acumulador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9712861.5A GB9712861D0 (en) | 1997-06-19 | 1997-06-19 | Improvements in hydraulic braking systems of the brake-by-wire type for vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2184292T3 true ES2184292T3 (es) | 2003-04-01 |
Family
ID=10814522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98930915T Expired - Lifetime ES2184292T3 (es) | 1997-06-19 | 1998-06-19 | Sistema de freno hidraulico para vehiculos del tipo mando electronico. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6189982B1 (es) |
EP (1) | EP0988202B1 (es) |
DE (1) | DE69807330T2 (es) |
ES (1) | ES2184292T3 (es) |
GB (1) | GB9712861D0 (es) |
WO (1) | WO1998057835A1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2296565A1 (es) * | 2007-11-02 | 2008-04-16 | Ametsis, Ingenieria Y Asesoria Tecnica, S.L. | Freno directo para vehiculos ferroviarios. |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2347981B (en) | 1999-03-05 | 2003-01-22 | Lucas Industries Ltd | Electro-hydraulic braking systems |
GB2349676B (en) * | 1999-05-05 | 2003-04-23 | Lucas Ind Plc | Improved back-up braking in vehicle braking systems |
JP2003528769A (ja) * | 2000-03-27 | 2003-09-30 | コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト | 電気油圧式ブレーキ装置の緊急時ブレーキング能力を監視する方法 |
DE10036286B4 (de) * | 2000-07-26 | 2009-07-30 | Robert Bosch Gmbh | Hydraulische Fahrzeugbremsanlage |
WO2002038427A1 (de) * | 2000-11-10 | 2002-05-16 | Continental Teves Ag & Co. Ohg | Vorrichtung zur von elektromagnetisch betätigbaren ventilen in einer elektrohydraulichen bremsanlage |
US6554372B1 (en) * | 2001-12-20 | 2003-04-29 | Robert Bosch Corporation | Hydraulic brake system |
US20050110337A1 (en) * | 2003-11-25 | 2005-05-26 | Yuhong Zheng | Electronic pressure relief strategy |
US7150508B2 (en) * | 2004-04-19 | 2006-12-19 | Kelsey-Hayes Company | Modular regenerative braking |
US20090001805A1 (en) * | 2007-06-26 | 2009-01-01 | Troy Eugene Schick | Hydraulic by-wire brake system |
JP4640386B2 (ja) * | 2007-07-20 | 2011-03-02 | トヨタ自動車株式会社 | ブレーキ装置およびブレーキ制御方法 |
US9463780B2 (en) | 2013-05-21 | 2016-10-11 | Robert Bosch Gmbh | Brake system and method of operating |
CN113417751B (zh) * | 2021-06-17 | 2023-07-28 | 联合汽车电子有限公司 | 油箱隔离阀故障诊断方法及诊断系统 |
US20230182702A1 (en) * | 2021-12-15 | 2023-06-15 | ZF Active Safety US Inc. | Apparatus and method for a hydraulic brake system including manual push-through |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4034839C1 (es) * | 1990-11-02 | 1992-03-19 | Manfred 2300 Kiel De Schlaupitz | |
DE4213199A1 (de) * | 1992-04-22 | 1993-10-28 | Teves Gmbh Alfred | Hydraulische Bremsanlage mit Bremsschlupf- und Antriebsschlupfregelung |
DE4343386B4 (de) * | 1993-12-18 | 2004-04-22 | Robert Bosch Gmbh | Hydraulische Bremsanlage für Straßenfahrzeuge, insbesondere Personenkraftwagen |
DE19512254C2 (de) * | 1995-03-31 | 2001-10-18 | Lucas Ind Plc | Elektrohydraulische Bremsanlage |
JPH09193781A (ja) * | 1995-12-30 | 1997-07-29 | Robert Bosch Gmbh | ブレーキ装置のモニタ装置 |
US5690396A (en) * | 1996-02-20 | 1997-11-25 | General Motors Corporation | Proportional fluid pressure regulation system |
US5941608A (en) * | 1996-03-07 | 1999-08-24 | Kelsey-Hayes Company | Electronic brake management system with manual fail safe |
DE19655276B4 (de) * | 1996-04-25 | 2008-04-30 | Lucas Industries Plc, Solihull | Elektrohydraulische Bremsanlage |
JP3753810B2 (ja) * | 1996-10-18 | 2006-03-08 | 株式会社日立製作所 | ブレーキ液圧制御装置 |
-
1997
- 1997-06-19 GB GBGB9712861.5A patent/GB9712861D0/en active Pending
-
1998
- 1998-06-19 ES ES98930915T patent/ES2184292T3/es not_active Expired - Lifetime
- 1998-06-19 DE DE69807330T patent/DE69807330T2/de not_active Expired - Fee Related
- 1998-06-19 WO PCT/GB1998/001815 patent/WO1998057835A1/en active IP Right Grant
- 1998-06-19 EP EP98930915A patent/EP0988202B1/en not_active Expired - Lifetime
-
1999
- 1999-12-15 US US09/464,499 patent/US6189982B1/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2296565A1 (es) * | 2007-11-02 | 2008-04-16 | Ametsis, Ingenieria Y Asesoria Tecnica, S.L. | Freno directo para vehiculos ferroviarios. |
Also Published As
Publication number | Publication date |
---|---|
DE69807330T2 (de) | 2003-04-24 |
US6189982B1 (en) | 2001-02-20 |
GB9712861D0 (en) | 1997-08-20 |
EP0988202A1 (en) | 2000-03-29 |
EP0988202B1 (en) | 2002-08-21 |
DE69807330D1 (de) | 2002-09-26 |
WO1998057835A1 (en) | 1998-12-23 |
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