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ES249117Y - Un servofreno de vacio para vehiculos automoviles - Google Patents

Un servofreno de vacio para vehiculos automoviles

Info

Publication number
ES249117Y
ES249117Y ES1980249117U ES249117U ES249117Y ES 249117 Y ES249117 Y ES 249117Y ES 1980249117 U ES1980249117 U ES 1980249117U ES 249117 U ES249117 U ES 249117U ES 249117 Y ES249117 Y ES 249117Y
Authority
ES
Spain
Prior art keywords
power brake
vacuum power
automobile vehicles
automobile
vehicles
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
Application number
ES1980249117U
Other languages
English (en)
Other versions
ES249117U (es
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 filed Critical
Publication of ES249117U publication Critical patent/ES249117U/es
Application granted granted Critical
Publication of ES249117Y publication Critical patent/ES249117Y/es
Expired 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
    • 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
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
    • 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
    • B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements
    • B60T13/5675—Supportstruts

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
  • Actuator (AREA)
ES1980249117U 1979-03-05 1980-03-05 Un servofreno de vacio para vehiculos automoviles Expired ES249117Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792908516 DE2908516A1 (de) 1979-03-05 1979-03-05 Bremskraftverstaerker fuer ein kraftfahrzeug

Publications (2)

Publication Number Publication Date
ES249117U ES249117U (es) 1980-06-16
ES249117Y true ES249117Y (es) 1981-01-01

Family

ID=6064522

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1980249117U Expired ES249117Y (es) 1979-03-05 1980-03-05 Un servofreno de vacio para vehiculos automoviles
ES1980249116U Expired ES249116Y (es) 1979-03-05 1980-03-05 Un servofreno de vacio para vehiculos automoviles

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1980249116U Expired ES249116Y (es) 1979-03-05 1980-03-05 Un servofreno de vacio para vehiculos automoviles

Country Status (11)

Country Link
US (1) US4418613A (es)
JP (1) JPS5924021B2 (es)
AR (1) AR223366A1 (es)
BR (1) BR8001255A (es)
DE (1) DE2908516A1 (es)
ES (2) ES249117Y (es)
FR (1) FR2450727B1 (es)
GB (1) GB2044376B (es)
IT (1) IT1130288B (es)
SE (1) SE443540B (es)
ZA (1) ZA801023B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029911A1 (de) * 1980-08-07 1982-03-11 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftverstaerker fuer kraftfahrzeuge
JPS6228533Y2 (es) * 1980-11-12 1987-07-22
JPS6228534Y2 (es) * 1981-01-28 1987-07-22
EP0090536B1 (en) * 1982-03-27 1986-05-07 Automotive Products Public Limited Company Vacuum operated brake booster
JPS58150630U (ja) * 1982-04-05 1983-10-08 アイシン精機株式会社 車両におけるクラツチ用バキユ−ムブ−スタの取付構造
US4491056A (en) * 1982-04-20 1985-01-01 Aisin Seiki Kabushiki Kaisha Suction pressure operated booster for automobile brake systems
FR2538331B1 (fr) * 1982-12-23 1985-06-21 Dba Systeme generateur de pression de freinage
DE3740691A1 (de) * 1987-12-01 1989-06-15 Teves Gmbh Alfred Vakuumbremskraftverstaerker fuer kraftfahrzeuge
EP0331535B1 (fr) * 1988-02-29 1991-08-07 BENDIX EUROPE Services Techniques S.A. Servomoteur d'assistance au freinage
JPH01170217U (es) * 1988-05-20 1989-12-01
US5570622A (en) * 1995-06-08 1996-11-05 General Motors Corporation Power booster with guided power piston
US5878650A (en) * 1997-05-21 1999-03-09 General Motors Corporation Power booster sealing mechanism
FR2817523B1 (fr) * 2000-12-05 2003-02-14 Bosch Gmbh Robert Servomoteur d'assistance au freinage pour vehicule automobile
US7335003B2 (en) * 2004-07-09 2008-02-26 Saint-Gobain Performance Plastics Corporation Precision dispense pump
FR2902736B1 (fr) * 2006-06-21 2009-03-27 Bosch Gmbh Robert Servomoteur a tirants comportant une bague d'etancheite renforcee.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1171618A (en) * 1966-03-05 1969-11-26 Norbo Engineering Ltd Rotary actuators
US3613506A (en) * 1969-07-17 1971-10-19 Bendix Corp Servomotor having improved no-power operation
US3613517A (en) * 1970-03-18 1971-10-19 Emery Co A H Tension load cell
SU421775A1 (ru) * 1972-12-19 1974-03-30 Н. С. Пол ков, В. Т. Глушко, М. Д. Свизинский , А. Г. Приймак Институт геотехнической механики Гидравлический домкрат
JPS5320627B2 (es) * 1973-12-29 1978-06-28
JPS6048379B2 (ja) * 1977-10-20 1985-10-26 ガ−リング・リミテツド 車両ブレ−キ系統用サ−ボ・ブ−スタ−組立体
US4270353A (en) * 1977-10-20 1981-06-02 Girling Limited Servo boosters for vehicle brake systems
FR2406551A1 (fr) * 1977-10-20 1979-05-18 Girling Ltd Amplificateur de servocommande pour systemes de freinage de vehicules
SU1259960A3 (ru) * 1978-05-20 1986-09-23 Гирлинг Лимитед (Фирма) Усилитель тормозной системы
ZA793137B (en) * 1978-07-08 1980-06-25 Lucas Industries Ltd Servo boosters for vehicle braking systems

Also Published As

Publication number Publication date
IT1130288B (it) 1986-06-11
SE8001631L (sv) 1980-09-06
DE2908516A1 (de) 1980-10-16
ES249116Y (es) 1981-01-01
IT8020354A0 (it) 1980-03-05
FR2450727B1 (fr) 1985-10-25
GB2044376B (en) 1983-05-25
ZA801023B (en) 1981-02-25
ES249117U (es) 1980-06-16
GB2044376A (en) 1980-10-15
BR8001255A (pt) 1980-11-04
ES249116U (es) 1980-06-16
FR2450727A1 (fr) 1980-10-03
JPS55160649A (en) 1980-12-13
AR223366A1 (es) 1981-08-14
DE2908516C2 (es) 1989-02-16
SE443540B (sv) 1986-03-03
US4418613A (en) 1983-12-06
JPS5924021B2 (ja) 1984-06-06

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Legal Events

Date Code Title Description
MM1K Utility model lapsed

Effective date: 19960401