ES2175408T3 - Disposcion de cilindro principal para una instalacion hidraulica de frenos de un vehiculo. - Google Patents
Disposcion de cilindro principal para una instalacion hidraulica de frenos de un vehiculo.Info
- Publication number
- ES2175408T3 ES2175408T3 ES97923897T ES97923897T ES2175408T3 ES 2175408 T3 ES2175408 T3 ES 2175408T3 ES 97923897 T ES97923897 T ES 97923897T ES 97923897 T ES97923897 T ES 97923897T ES 2175408 T3 ES2175408 T3 ES 2175408T3
- Authority
- ES
- Spain
- Prior art keywords
- main cylinder
- drill
- active surface
- hydraulically
- brakes
- 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
- B60T8/48—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
-
- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/16—Master control, e.g. master cylinders
- B60T11/224—Master control, e.g. master cylinders with pressure-varying means, e.g. with two stage operation provided by use of different piston diameters including continuous variation from one diameter to another
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
- Braking Arrangements (AREA)
Abstract
UN CILINDRO PRINCIPAL (10) PARA UN SISTEMA DE FRENO HIDRAULICO PARA VEHICULOS (12) TIENE UNA CARCASA (18) CON UN TALADRO CONFIGURADO EN ELLA (20). POR EL TALADRO (20) PASA UN EMBOLO (22) ESTANCO Y DESPLAZABLE, UNIDO MECANICAMENTE A UN ELEMENTO DE ACCIONAMIENTO (26) EN FORMA DE BARRA POR MEDIO DEL CUAL SE PUEDE TRANSMITIR UNA FUERZA DE ENTRADA (F) PARA APLICAR LA PRESION AL EMBOLO (22). EL EMBOLO (22) LIMITA EN EL TALADRO (20) UNA CAMARA DE PRESION (28) Y UNA CAMARA DE RECORRIDO DE INERCIA (30) DISPUESTA EN EL LADO DEL ELEMENTO DE ACCIONAMIENTO, Y PRESENTA UNA SUPERFICIE HIDRAULICAMENTE ACTIVA (A). PARA EL AUMENTO OPCIONAL DE LA TRANSMISION DE PRESION EN EL CILINDRO PRINCIPAL (10) EXISTE UN DISPOSITIVO (50) QUE OPCIONALMENTE ESTABLECE LA UNION DEL LIQUIDO ENTRE LA CAMARA DE PRESION (28) Y LA CAMARA DE RECORRIDO DE INERCIA (30). EN ESTE ULTIMO ESTADO, DEBIDO A QUE LA SUPERFICIE HIDRAULICAMENTE ACTIVA (B) DEL ELEMENTO DE ACCIONAMIENTO (26) ES HIDRAULICAMENTE MENOR QUE LA SUPERFICIE HIDRAULICAMENTE ACTIVA (A) DEL EMBOLO (22), LA CONVERSION DE PRESION DEL CILINDRO PRINCIPAL (10) AUMENTA EN EL FACTOR A/B.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19620228A DE19620228C2 (de) | 1996-05-20 | 1996-05-20 | Hauptzylinder für eine hydraulische Fahrzeugbremsanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2175408T3 true ES2175408T3 (es) | 2002-11-16 |
Family
ID=7794772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97923897T Expired - Lifetime ES2175408T3 (es) | 1996-05-20 | 1997-05-14 | Disposcion de cilindro principal para una instalacion hidraulica de frenos de un vehiculo. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0898532B1 (es) |
JP (1) | JP2000510787A (es) |
KR (1) | KR20000015808A (es) |
DE (2) | DE19620228C2 (es) |
ES (1) | ES2175408T3 (es) |
WO (1) | WO1997044226A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19756248A1 (de) | 1997-12-17 | 1999-07-01 | Lucas Ind Plc | Bremskraftverstärker/Hauptzylinder-Einheit mit verbesserter Bremsfähigkeit bei einem Bremskraftverstärkerausfall |
DE19819228A1 (de) * | 1998-04-29 | 1999-11-11 | Lucas Ind Plc | Hauptzylinder mit verbesserter Notbremsfunktion |
DE19932670C2 (de) | 1999-07-13 | 2002-11-07 | Lucas Ind Plc | Hauptzylinderanordnung |
DE19949159C1 (de) * | 1999-10-12 | 2001-02-15 | Lucas Ind Plc | Hauptzylinderanordnung mit Pumpe |
DE19949158C2 (de) * | 1999-10-12 | 2002-12-19 | Lucas Ind Plc | Hauptzylinderanordnung mit Hysterese |
JP4333000B2 (ja) * | 1999-12-10 | 2009-09-16 | トヨタ自動車株式会社 | 車両用ブレーキシステム |
DE10006895C1 (de) * | 2000-02-16 | 2001-07-26 | Lucas Varity Gmbh | Hauptzylinderanordnung mit einer Füllkammer |
DE10045021B4 (de) * | 2000-09-12 | 2005-11-17 | Lucas Varity Gmbh | Hauptzylinder für eine hydraulische Fahrzeugbremsanlage |
DE102008035180B4 (de) * | 2008-07-29 | 2022-10-27 | Zf Active Safety Gmbh | Bremskrafterzeuger für eine hydraulische Kraftfahrzeugbremsanlage mit regenerativer Bremsfunktion |
JP6197098B2 (ja) * | 2013-03-28 | 2017-09-13 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 車両のためのブレーキシステム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2430167C2 (de) * | 1974-06-24 | 1983-10-06 | Alfred Teves Gmbh, 6000 Frankfurt | Tandemhauptzylinder für eine hydraulische Zweikreis-Fahrzeugbremsanlage |
GB2170287B (en) * | 1985-01-25 | 1988-08-03 | Teves Gmbh Alfred | Hydraulic brake system |
DE3619793A1 (de) * | 1985-07-17 | 1987-01-22 | Volkswagen Ag | Druckmittelbetaetigte bremsanlage fuer kraftfahrzeuge |
DE3738589A1 (de) * | 1987-11-13 | 1989-05-24 | Teves Gmbh Alfred | Bremsdruckregelvorrichtung |
DE4310061A1 (de) * | 1993-03-27 | 1994-09-29 | Teves Gmbh Alfred | Hydraulische Bremsanlage mit Schlupfregelung |
DE4338906A1 (de) * | 1993-11-15 | 1995-05-18 | Teves Gmbh Alfred | Hydraulische Hilfskraft-Bremsanlage |
-
1996
- 1996-05-20 DE DE19620228A patent/DE19620228C2/de not_active Expired - Fee Related
-
1997
- 1997-05-14 EP EP97923897A patent/EP0898532B1/de not_active Expired - Lifetime
- 1997-05-14 KR KR1019980709357A patent/KR20000015808A/ko not_active Application Discontinuation
- 1997-05-14 JP JP09541486A patent/JP2000510787A/ja active Pending
- 1997-05-14 ES ES97923897T patent/ES2175408T3/es not_active Expired - Lifetime
- 1997-05-14 WO PCT/EP1997/002472 patent/WO1997044226A1/de not_active Application Discontinuation
- 1997-05-14 DE DE59706869T patent/DE59706869D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0898532B1 (de) | 2002-04-03 |
EP0898532A1 (de) | 1999-03-03 |
DE19620228C2 (de) | 1999-06-10 |
JP2000510787A (ja) | 2000-08-22 |
WO1997044226A1 (de) | 1997-11-27 |
DE59706869D1 (de) | 2002-05-08 |
KR20000015808A (ko) | 2000-03-15 |
DE19620228A1 (de) | 1997-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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