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BR8203607A - Dispositivo pressurizador de fluido particularmente para utilizacao em sistemas de freios hidraulicos - Google Patents

Dispositivo pressurizador de fluido particularmente para utilizacao em sistemas de freios hidraulicos

Info

Publication number
BR8203607A
BR8203607A BR8203607A BR8203607A BR8203607A BR 8203607 A BR8203607 A BR 8203607A BR 8203607 A BR8203607 A BR 8203607A BR 8203607 A BR8203607 A BR 8203607A BR 8203607 A BR8203607 A BR 8203607A
Authority
BR
Brazil
Prior art keywords
hydraulic brake
brake systems
device particularly
fluid pressurizer
pressurizer device
Prior art date
Application number
BR8203607A
Other languages
English (en)
Inventor
Oswald O Kytta
Lloyd G Bach
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.)
Filing date
Publication date
Application filed by Bendix Corp filed Critical Bendix Corp
Publication of BR8203607A publication Critical patent/BR8203607A/pt

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
    • B60T13/565—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
BR8203607A 1981-06-17 1982-06-17 Dispositivo pressurizador de fluido particularmente para utilizacao em sistemas de freios hidraulicos BR8203607A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/274,572 US4522031A (en) 1981-06-17 1981-06-17 Fluid pressurizing device

Publications (1)

Publication Number Publication Date
BR8203607A true BR8203607A (pt) 1983-06-14

Family

ID=23048752

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8203607A BR8203607A (pt) 1981-06-17 1982-06-17 Dispositivo pressurizador de fluido particularmente para utilizacao em sistemas de freios hidraulicos

Country Status (7)

Country Link
US (1) US4522031A (pt)
EP (1) EP0067775A1 (pt)
JP (1) JPS584664A (pt)
AU (1) AU8486682A (pt)
BR (1) BR8203607A (pt)
CA (1) CA1198467A (pt)
ES (1) ES8306455A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771604A (en) * 1983-07-30 1988-09-20 Nippon Air Brake Co., Ltd. Pneumatic brake booster with relay valve in the booster-cylinder-end
US4773300A (en) * 1983-10-08 1988-09-27 Wabco Westinghouse Fahrzeugbremsen Gmbh Three-position working cylinder having dual concentric pistons
EP0143270B1 (en) * 1983-11-23 1987-10-21 Allied Corporation A brake assembly
FR2561599B1 (fr) * 1984-03-21 1986-08-22 Dba Servomoteur a depression d'assistance au freinage
US4729285A (en) * 1986-07-07 1988-03-08 Allied Corporation Control valve for a vacuum brake booster
KR900006600B1 (ko) * 1987-03-06 1990-09-10 닛신 고오교오 가부시끼가이샤 텐덤형 마스터 실린더
US4826121A (en) * 1987-07-31 1989-05-02 Allied Signal Inc. Fastener for securing a shell to a firewall
DE3831379A1 (de) * 1988-09-15 1990-03-29 Teves Gmbh Alfred Anordnung zur befestigung eines bremskraftverstaerkers
US5190125A (en) * 1989-01-25 1993-03-02 Aisin Seiki Kabushiki Kaisha Vacuum brake booster
DE3913263A1 (de) * 1989-04-22 1990-10-25 Teves Gmbh Alfred Unterdruck-bremskraftverstaerker fuer kraftfahrzeuge
JP2518290Y2 (ja) * 1989-07-20 1996-11-27 トキコ株式会社 タンデム気圧式倍力装置
JPH0611841Y2 (ja) * 1990-06-22 1994-03-30 日信工業株式会社 負圧ブースタ
DE4021304A1 (de) * 1990-07-04 1992-01-16 Teves Gmbh Alfred Unterdruckbremskraftverstaerker
CN107032274B (zh) * 2017-04-26 2019-01-22 奇瑞商用车（安徽）有限公司 一种真空罐及其装配方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005639A (en) * 1975-06-06 1977-02-01 The Bendix Corporation Backing plate means for a servomotor
JPS592667B2 (ja) * 1978-05-31 1984-01-19 トキコ株式会社 気圧式倍力装置
DE2830262A1 (de) * 1978-07-10 1980-01-24 Teves Gmbh Alfred Bremskraftverstaerker fuer ein kraftfahrzeug
DE2918912A1 (de) * 1979-05-10 1980-12-11 Teves Gmbh Alfred Bremskraftverstaerker
AU524312B2 (en) * 1978-12-12 1982-09-09 Lucas Industries Limited Vacuum boosted brake master cylinder
DE2918909C2 (de) * 1979-05-10 1987-01-02 Alfred Teves Gmbh, 6000 Frankfurt Mechanisch gesteuerter Kraftverstärker, insbesondere für Bremsanlagen von Kraftfahrzeugen
DE3012454C2 (de) * 1980-03-31 1987-04-23 Alfred Teves Gmbh, 6000 Frankfurt Mechanisch gesteuerter Bremskraftverstärker, insbesondere für Kraftfahrzeuge
DE3025314A1 (de) * 1980-07-04 1982-01-28 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftverstaerker fuer kraftfahrzeuge
ES8103702A1 (es) * 1980-07-30 1981-03-16 Bendiberica Sa Perfeccionamientos en cilindros maestros amplificadores de presion para frenos de vehiculos

Also Published As

Publication number Publication date
US4522031A (en) 1985-06-11
ES513163A0 (es) 1983-06-01
CA1198467A (en) 1985-12-24
EP0067775A1 (en) 1982-12-22
JPS584664A (ja) 1983-01-11
AU8486682A (en) 1982-12-23
ES8306455A1 (es) 1983-06-01

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 17/06/97