ES2190697B1 - Perfeccionamientos en un sistema de servofreno. - Google Patents
Perfeccionamientos en un sistema de servofreno.Info
- Publication number
- ES2190697B1 ES2190697B1 ES200001411A ES200001411A ES2190697B1 ES 2190697 B1 ES2190697 B1 ES 2190697B1 ES 200001411 A ES200001411 A ES 200001411A ES 200001411 A ES200001411 A ES 200001411A ES 2190697 B1 ES2190697 B1 ES 2190697B1
- Authority
- ES
- Spain
- Prior art keywords
- servofrene
- perfection
- source
- pressure
- intial
- 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
- 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
- B60T17/02—Arrangements of pumps or compressors, or control devices therefor
-
- 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
- B60T13/24—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 gaseous
-
- 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
- B60T13/24—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 gaseous
- B60T13/241—Differential pressure 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
- 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
- B60T13/24—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 gaseous
- B60T13/26—Compressed-air systems
- B60T13/40—Compressed-air systems indirect, i.e. compressed air booster units indirect systems
- B60T13/44—Compressed-air systems indirect, i.e. compressed air booster units indirect systems with two-chamber booster units
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Braking Arrangements (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Perfeccionamientos en un sistema de servofreno obtenido a partir del uso de una fuente de presión superior a la atmosférica como generadora de la fuente de asistencia para la cámara de presiones. Dicha presión se introduce mediante un conducto cuya toma inicial se conecta bien desde las paredes del cilindro o bien desde cualquier punto del colector de salida, atravesando en el camino intermedio un acondicionador y un regulador.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001411A ES2190697B1 (es) | 2000-06-02 | 2000-06-02 | Perfeccionamientos en un sistema de servofreno. |
DE60130063T DE60130063D1 (de) | 2000-06-02 | 2001-05-31 | Servobremssystem |
AT01500137T ATE370871T1 (de) | 2000-06-02 | 2001-05-31 | Servobremssystem |
EP01500137A EP1160142B1 (en) | 2000-06-02 | 2001-05-31 | Servo brake system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200001411A ES2190697B1 (es) | 2000-06-02 | 2000-06-02 | Perfeccionamientos en un sistema de servofreno. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2190697A1 ES2190697A1 (es) | 2003-08-01 |
ES2190697B1 true ES2190697B1 (es) | 2004-11-01 |
Family
ID=8493777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200001411A Expired - Fee Related ES2190697B1 (es) | 2000-06-02 | 2000-06-02 | Perfeccionamientos en un sistema de servofreno. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1160142B1 (es) |
AT (1) | ATE370871T1 (es) |
DE (1) | DE60130063D1 (es) |
ES (1) | ES2190697B1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101508286B (zh) * | 2009-03-31 | 2012-06-20 | 清华大学 | 一种电动车用制动助力器 |
DE102010008063A1 (de) * | 2010-02-16 | 2011-08-18 | WABCO GmbH, 30453 | Druckluftkompressor und Verfahren zum Betrieb eines Druckluftkompressors |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB747216A (en) * | 1953-03-04 | 1956-03-28 | Bendix Westinghouse Automotive | Improvements in or relating to fluid pressure supply systems, particularly for operating vehicle brakes |
JPS549365A (en) * | 1977-06-22 | 1979-01-24 | Toyota Motor Corp | Brake booster for vehicle |
JPS5410867A (en) * | 1977-06-25 | 1979-01-26 | Toyota Motor Corp | Brake booster for vehicle |
JPS6039579B2 (ja) * | 1977-08-02 | 1985-09-06 | トヨタ自動車株式会社 | 車輌用緊急ブレ−キ装置 |
SU768678A1 (ru) * | 1977-08-22 | 1980-10-07 | За витель | Тормозна система транспортного средства |
DE3405965A1 (de) * | 1984-02-18 | 1985-08-22 | Alfred Dipl.-Ing.(FH) 7257 Ditzingen Wieland | Pneumatische druckerzeugung fuer kraftfahrzeuge |
US5076056A (en) * | 1990-08-01 | 1991-12-31 | Allied Signal Inc. | Enhanced pneumatic brake system |
FR2722245B1 (fr) * | 1994-07-08 | 1996-08-23 | Inst Francais Du Petrole | Moteur a combustion interne ayant un reservoir de stockage de pression d'utilisation specifique |
-
2000
- 2000-06-02 ES ES200001411A patent/ES2190697B1/es not_active Expired - Fee Related
-
2001
- 2001-05-31 AT AT01500137T patent/ATE370871T1/de not_active IP Right Cessation
- 2001-05-31 DE DE60130063T patent/DE60130063D1/de not_active Expired - Lifetime
- 2001-05-31 EP EP01500137A patent/EP1160142B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60130063D1 (de) | 2007-10-04 |
ATE370871T1 (de) | 2007-09-15 |
ES2190697A1 (es) | 2003-08-01 |
EP1160142B1 (en) | 2007-08-22 |
EP1160142A1 (en) | 2001-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20030801 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2190697B1 Country of ref document: ES |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |