ES2190697A1 - Perfeccionamientos en un sistema de servofreno. - Google Patents

Perfeccionamientos en un sistema de servofreno.

Info

Publication number
ES2190697A1
ES2190697A1 ES200001411A ES200001411A ES2190697A1 ES 2190697 A1 ES2190697 A1 ES 2190697A1 ES 200001411 A ES200001411 A ES 200001411A ES 200001411 A ES200001411 A ES 200001411A ES 2190697 A1 ES2190697 A1 ES 2190697A1
Authority
ES
Spain
Prior art keywords
brake system
servo brake
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.)
Granted
Application number
ES200001411A
Other languages
English (en)
Other versions
ES2190697B1 (es
Inventor
Rotaeche Luis Saracho
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Analisis Y Simulacion S L
Original Assignee
Analisis Y Simulacion S L
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Analisis Y Simulacion S L filed Critical Analisis Y Simulacion S L
Priority to ES200001411A priority Critical patent/ES2190697B1/es
Priority to EP01500137A priority patent/EP1160142B1/en
Priority to AT01500137T priority patent/ATE370871T1/de
Priority to DE60130063T priority patent/DE60130063D1/de
Publication of ES2190697A1 publication Critical patent/ES2190697A1/es
Application granted granted Critical
Publication of ES2190697B1 publication Critical patent/ES2190697B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Braking Arrangements (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.
ES200001411A 2000-06-02 2000-06-02 Perfeccionamientos en un sistema de servofreno. Expired - Fee Related ES2190697B1 (es)

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.
EP01500137A EP1160142B1 (en) 2000-06-02 2001-05-31 Servo brake system
AT01500137T ATE370871T1 (de) 2000-06-02 2001-05-31 Servobremssystem
DE60130063T DE60130063D1 (de) 2000-06-02 2001-05-31 Servobremssystem

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 true ES2190697A1 (es) 2003-08-01
ES2190697B1 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)

* Cited by examiner, † Cited by third party
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

Citations (7)

* Cited by examiner, † Cited by third party
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
US4199951A (en) * 1977-06-22 1980-04-29 Toyota Jidosha Kogyo Kabushiki Kaisha Pneumatic brake booster
US4208872A (en) * 1977-06-25 1980-06-24 Toyota Jidosha Kogyo Kabushiki Kaisha Brake booster for wheeled vehicles
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
US5839887A (en) * 1994-07-08 1998-11-24 Institut Francais Du Petrole Internal-combustion engine having a specific-purpose pressure storage tank

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
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
US4199951A (en) * 1977-06-22 1980-04-29 Toyota Jidosha Kogyo Kabushiki Kaisha Pneumatic brake booster
US4208872A (en) * 1977-06-25 1980-06-24 Toyota Jidosha Kogyo Kabushiki Kaisha Brake booster for wheeled vehicles
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
US5839887A (en) * 1994-07-08 1998-11-24 Institut Francais Du Petrole Internal-combustion engine having a specific-purpose pressure storage tank

Also Published As

Publication number Publication date
ATE370871T1 (de) 2007-09-15
EP1160142B1 (en) 2007-08-22
DE60130063D1 (de) 2007-10-04
ES2190697B1 (es) 2004-11-01
EP1160142A1 (en) 2001-12-05

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