ES485171A1 - Conjunto de cilindro principal amplificado para sistema de freno de vehiculo - Google Patents

Conjunto de cilindro principal amplificado para sistema de freno de vehiculo

Info

Publication number: ES485171A1
Authority: ES; Spain
Prior art keywords: master cylinder; primary piston; vehicle braking; booster; braking systems
Prior art date: 1978-10-18
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

Application number

ES485171A

Other languages

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.)

ZF International UK Ltd

Original Assignee

Lucas Industries Ltd

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.)

1978-10-18

Filing date

1979-10-18

Publication date

1980-05-16

1979-10-18 Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd

1980-05-16 Publication of ES485171A1 publication Critical patent/ES485171A1/es

Status Expired legal-status Critical Current

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
- 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
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed
- 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
- 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
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Transmission Of Braking Force In Braking Systems (AREA)
Braking Systems And Boosters (AREA)
Actuator (AREA)

ES485171A 1978-10-18 1979-10-18 Conjunto de cilindro principal amplificado para sistema de freno de vehiculo Expired ES485171A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7841039		1978-10-18

Publications (1)

Publication Number	Publication Date
ES485171A1 true ES485171A1 (es)	1980-05-16

Family

ID=10500418

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES485171A Expired ES485171A1 (es)	1978-10-18	1979-10-18	Conjunto de cilindro principal amplificado para sistema de freno de vehiculo

Country Status (11)

Country	Link
JP (1)	JPS5594006A (xx)
KR (1)	KR830001071A (xx)
AR (1)	AR218172A1 (xx)
AU (1)	AU5170779A (xx)
BR (1)	BR7906698A (xx)
DE (1)	DE2942024A1 (xx)
ES (1)	ES485171A1 (xx)
FR (1)	FR2439113A1 (xx)
GB (1)	GB2034429B (xx)
IT (1)	IT1124617B (xx)
ZA (1)	ZA795365B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU1259960A3 (ru) *	1978-05-20	1986-09-23	Гирлинг Лимитед (Фирма)	Усилитель тормозной системы
JPS5758548A (en) *	1980-09-26	1982-04-08	Nissin Kogyo Kk	Pneumatic pressure type doubler device
US4474103A (en) *	1981-10-01	1984-10-02	Automotive Products Plc	Brake boosters
FR2540810A1 (fr) *	1983-02-16	1984-08-17	Dba	Procede de montage d'un ensemble d'un servomoteur d'assistance au freinage et d'un maitre-cylindre sur une paroi fixe d'un vehicule, et servomoteur pour la mise en oeuvre de ce procede
JPS6058471U (ja) *	1983-09-30	1985-04-23	アイシン精機株式会社	タンデム型ブレ−キブ−スタ
JPS60169059U (ja) *	1984-04-20	1985-11-09	トキコ株式会社	気圧倍力装置
ES2042815T3 (es) *	1988-02-05	1993-12-16	Lucas Ind Plc	Amplificador neumatico de potencia en construccion tandem, en especial para instalaciones hidraulicas de frenos de vehiculos.
US5402866A (en) *	1993-01-08	1995-04-04	International Transouip Industries, Inc.	Brake assembly with new locking mechanism
DE19523021A1 (de) *	1995-06-24	1997-01-02	Teves Gmbh Alfred	Unterdruckbremskraftverstärker für Kraftfahrzeuge
DE10138301A1 (de) *	2001-08-10	2003-02-27	Continental Teves Ag & Co Ohg	Gegen Crash gesicherter Unterdruckbremskraftverstärker für Kraftfahrzeuge
FR2848170B1 (fr) *	2002-12-10	2005-02-11	Delphi Tech Inc	Systeme de commande hydraulique pour le freinage d'un vehicule automobile
DE102007049960A1 (de)	2007-10-18	2009-04-23	Lucas Automotive Gmbh	Unterdruckbremskraftverstärker für eine Kraftfahrzeugbremsanlage
FR2944762B1 (fr) *	2009-04-22	2016-03-11	Bosch Gmbh Robert	Servomoteur et son procede de montage
CN103075384B (zh) *	2013-01-30	2015-02-18	中国科学院长春光学精密机械与物理研究所	用于主镜支撑的无摩擦力液压缸

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB588970A (en) *	1943-09-20	1947-06-09	Steve Schnell	A fluid pressure system for actuating brakes
US2902008A (en) *	1955-06-06	1959-09-01	Bendix Aviat Corp	Power-assisted actuator
US3245726A (en) *	1964-07-08	1966-04-12	Kelsey Hayes Co	Front and rear vehicle brake proportioning mechanism
US3910048A (en) *	1974-06-20	1975-10-07	Bendix Corp	Hydraulic lock for hydraulic ratio changer

1979
- 1979-10-08 ZA ZA00795365A patent/ZA795365B/xx unknown
- 1979-10-11 AU AU51707/79A patent/AU5170779A/en not_active Abandoned
- 1979-10-17 BR BR7906698A patent/BR7906698A/pt unknown
- 1979-10-17 DE DE19792942024 patent/DE2942024A1/de not_active Withdrawn
- 1979-10-17 KR KR1019790003581A patent/KR830001071A/ko unknown
- 1979-10-18 GB GB7936123A patent/GB2034429B/en not_active Expired
- 1979-10-18 FR FR7925899A patent/FR2439113A1/fr not_active Withdrawn
- 1979-10-18 JP JP13471379A patent/JPS5594006A/ja active Pending
- 1979-10-18 AR AR278552A patent/AR218172A1/es active
- 1979-10-18 IT IT26594/79A patent/IT1124617B/it active
- 1979-10-18 ES ES485171A patent/ES485171A1/es not_active Expired

Also Published As

Publication number	Publication date
AU5170779A (en)	1980-04-24
GB2034429A (en)	1980-06-04
ZA795365B (en)	1980-09-24
FR2439113A1 (fr)	1980-05-16
BR7906698A (pt)	1980-06-03
GB2034429B (en)	1982-11-10
AR218172A1 (es)	1980-05-15
JPS5594006A (en)	1980-07-17
IT7926594A0 (it)	1979-10-18
IT1124617B (it)	1986-05-07
DE2942024A1 (de)	1980-05-08
KR830001071A (ko)	1983-04-29

Publication	Publication Date	Title
ES8100993A1 (es)	1980-12-01	Un conjunto de cilindro principal asistido para sistema de freno de vehiculos
ES485171A1 (es)	1980-05-16	Conjunto de cilindro principal amplificado para sistema de freno de vehiculo
ES275428U (es)	1984-07-01	Un cilindro maestro en tandem, para la disposicion de frenos hidraulicos de un vehiculo
ES8202299A1 (es)	1982-01-01	Un servomecanismo mecanicamente controlable mejorado
AU562926B2 (en)	1987-06-25	Hydraulically boosted brake
SE8502868L (sv)	1985-12-15	Hydraulisk servobroms for fordon
ES8306455A1 (es)	1983-06-01	Perfeccionamientos en dispositivos de compresion de fluidos.
SE8503599D0 (sv)	1985-07-25	Bromstrycksgenerator
ES478859A1 (es)	1979-08-01	Perfeccionamientos en los equipos de freno para vehiculos a motor.
EP0662895A1 (fr)	1995-07-19	Dispositif de freinage assiste a course masquee.
ES238291Y (es)	1979-04-16	Mejoras en los reguladores de la fuerza de frenado en las disposiciones de freno hidraulico de las motocicletas.
ES8404927A1 (es)	1984-05-16	Perfeccionamientos en un conjunto de cilindro director para frenos.
GB1126678A (en)	1968-09-11	Improvements in or relating to master cylinders
JPS5640051B2 (xx)	1981-09-17
JPS56112356A (en)	1981-09-04	Brake booster for automobile
ES244437U (es)	1980-04-01	Cilindros maestros en tandem para frenos hidraulicos de ve- hiculos.
ES381652A1 (es)	1973-04-01	Un dispositivo de valvula de freno para instalaciones de frenado por aire comprimido de tres circuitos.
GB2003564A (en)	1979-03-14	Improvements in hydraulic power booster for vehicle braking systems
ES8400947A1 (es)	1983-11-16	Sistema generador de presion de frenado.
ES274940U (es)	1984-04-16	Un montaje de cilindro maestro de un servofreno
JPS52112068A (en)	1977-09-20	Check valve mechanism for brake-oil-pressure control system
ES484197A1 (es)	1980-04-01	Un sistema de frenado hidraulico para vehiculos
JPS55102759A (en)	1980-08-06	Master cylinder for autobicycle
ES482319A1 (es)	1980-04-01	Mejoras introducidas en los cilindros maestros en tandem conregulador.
GB1000564A (en)	1965-08-04	Improvements in or relating to master cylinders