IT1110623B - Servofreno idraulico munito di valvola di comando - Google Patents

Servofreno idraulico munito di valvola di comando

Info

Publication number: IT1110623B
Authority: IT; Italy
Prior art keywords: control valve; hydraulic servo; servo brake; brake equipped; hydraulic
Prior art date: 1978-03-13

Application number

IT20869/79A

Other languages

English (en)

Other versions

IT7920869A0 (it

Original Assignee

Bendix Corp

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.)

1978-03-13

Filing date

1979-03-09

Publication date

1985-12-23

1979-03-09 Application filed by Bendix Corp filed Critical Bendix Corp

1979-03-09 Publication of IT7920869A0 publication Critical patent/IT7920869A0/it

1985-12-23 Application granted granted Critical

1985-12-23 Publication of IT1110623B publication Critical patent/IT1110623B/it

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
- 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
- B60T13/12—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 liquid
- B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
- B60T13/148—Arrangements for pressure supply
- 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
- B60T13/12—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 liquid
- B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
- B60T13/143—Master cylinder mechanically coupled with booster
- 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
- B60T13/12—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 liquid
- B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
- B60T13/143—Master cylinder mechanically coupled with booster
- B60T13/144—Pilot valve provided inside booster piston

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Braking Systems And Boosters (AREA)
Hydraulic Control Valves For Brake Systems (AREA)

IT20869/79A 1978-03-13 1979-03-09 Servofreno idraulico munito di valvola di comando IT1110623B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US88582578A	1978-03-13	1978-03-13

Publications (2)

Publication Number	Publication Date
IT7920869A0 IT7920869A0 (it)	1979-03-09
IT1110623B true IT1110623B (it)	1985-12-23

Family

ID=25387777

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20869/79A IT1110623B (it)	1978-03-13	1979-03-09	Servofreno idraulico munito di valvola di comando

Country Status (8)

Country	Link
JP (1)	JPS5855022B2 (it)
AR (1)	AR216718A1 (it)
AU (1)	AU518545B2 (it)
CA (1)	CA1116208A (it)
DE (1)	DE2909734A1 (it)
FR (1)	FR2419851A1 (it)
GB (1)	GB2016102B (it)
IT (1)	IT1110623B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3041247A1 (de) *	1980-11-03	1982-06-09	Alfred Teves Gmbh, 6000 Frankfurt	Hydraulischer kraftverstaerker
US6732518B1 (en) *	2002-12-02	2004-05-11	Robert Bosch Corporation	Hydraulic brake booster

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3695731A (en) *	1968-02-01	1972-10-03	Michael John England	Vehicle braking system
CA1080281A (en) *	1976-09-13	1980-06-24	Arthur K. Brown	Hydraulic brake booster reserve system

1979
- 1979-02-14 CA CA321,441A patent/CA1116208A/en not_active Expired
- 1979-02-28 GB GB7907111A patent/GB2016102B/en not_active Expired
- 1979-03-05 AU AU44805/79A patent/AU518545B2/en not_active Ceased
- 1979-03-09 IT IT20869/79A patent/IT1110623B/it active
- 1979-03-13 AR AR275792A patent/AR216718A1/es active
- 1979-03-13 FR FR7906329A patent/FR2419851A1/fr active Granted
- 1979-03-13 JP JP54028338A patent/JPS5855022B2/ja not_active Expired
- 1979-03-13 DE DE19792909734 patent/DE2909734A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
DE2909734A1 (de)	1979-09-20
FR2419851A1 (fr)	1979-10-12
GB2016102A (en)	1979-09-19
JPS54126878A (en)	1979-10-02
AU518545B2 (en)	1981-10-08
AR216718A1 (es)	1980-01-15
FR2419851B1 (it)	1984-10-19
CA1116208A (en)	1982-01-12
IT7920869A0 (it)	1979-03-09
GB2016102B (en)	1982-06-09
AU4480579A (en)	1979-09-20
JPS5855022B2 (ja)	1983-12-07

Publication	Publication Date	Title
AR220971A1 (es)	1980-12-15	Servovalvula hidraulica
ES250358Y (es)	1981-02-16	Un mando de servofreno hidraulico mejorado
ES495726A0 (es)	1981-06-16	Servovalvula electrohidraulica
MX152620A (es)	1985-10-01	Valvula de direccion hidraulica mejorada
SE7809654L (sv)	1979-03-16	Hydraulisk reglerventil
IT1152600B (it)	1987-01-07	Servofreno idraulico
GB2013837B (en)	1982-03-03	Hydraulic control valve assembly
AR227747A1 (es)	1982-11-30	Valvula de control hidraulico mejorada
IT1113522B (it)	1986-01-20	Servofreno idraulico
NL7904130A (nl)	1979-11-28	Hydraulisch servo-bedieningsmachanisme.
IT7925915A0 (it)	1979-09-21	Servofreno idraulico.
IT1139678B (it)	1986-09-24	Servofreno idraulico
IT1092340B (it)	1985-07-06	Valvola di comando per servofreno idraulico
IT7924036A0 (it)	1979-07-02	Servovalvola.
BR7903818A (pt)	1980-03-04	Valvula presso-limitadora de comando direto
IT7829548A0 (it)	1978-11-08	Servofreno idraulico.
DE2919078A1 (de)	1979-11-15	Hydraulische druck-steuerventilanordnung
IT1085292B (it)	1985-05-28	Servofreno idraulico
AR221785A1 (es)	1981-03-13	Valvula de control hidraulico
IT1077656B (it)	1985-05-04	Servofreno idraulico
NL7902488A (nl)	1979-10-09	Servobesturingsklep.
AR212557A1 (es)	1978-07-31	Servofreno hidraulico
IT1110623B (it)	1985-12-23	Servofreno idraulico munito di valvola di comando
IT1084870B (it)	1985-05-28	Servofreno idraulico
AT384863B (de)	1988-01-25	Hydraulisches steuerventil