BR6235731D0 - Servo-motor de pressao fluida - Google Patents

Servo-motor de pressao fluida

Info

Publication number
BR6235731D0
BR6235731D0 BR135731/62A BR13573162A BR6235731D0 BR 6235731 D0 BR6235731 D0 BR 6235731D0 BR 135731/62 A BR135731/62 A BR 135731/62A BR 13573162 A BR13573162 A BR 13573162A BR 6235731 D0 BR6235731 D0 BR 6235731D0
Authority
BR
Brazil
Prior art keywords
motor
fluid pressure
pressure servo
servo
fluid
Prior art date
Application number
BR135731/62A
Other languages
English (en)
Inventor
O Kytta
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 BR6235731D0 publication Critical patent/BR6235731D0/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
    • B60T13/241—Differential pressure systems
    • B60T13/242—The control valve is provided as one unit with the servomotor cylinder
    • B60T13/244—Mechanical command of the control valve, hydraulic transmission to the brakes
    • 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)
  • Braking Systems And Boosters (AREA)
  • Actuator (AREA)
BR135731/62A 1961-01-30 1962-01-18 Servo-motor de pressao fluida BR6235731D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85521A US3096689A (en) 1961-01-30 1961-01-30 Simplified tandem diaphragm fluid pressure motor

Publications (1)

Publication Number Publication Date
BR6235731D0 true BR6235731D0 (pt) 1973-08-28

Family

ID=22192170

Family Applications (1)

Application Number Title Priority Date Filing Date
BR135731/62A BR6235731D0 (pt) 1961-01-30 1962-01-18 Servo-motor de pressao fluida

Country Status (3)

Country Link
US (1) US3096689A (pt)
BR (1) BR6235731D0 (pt)
DE (1) DE1275383B (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292502A (en) * 1964-12-07 1966-12-20 Bendix Corp Fluid pressure servomotor
US3289547A (en) * 1964-12-14 1966-12-06 Bendix Corp Fluid pressure servomotor
DE1555763A1 (de) * 1966-02-01 1969-06-12 Ernst Heinkel Ag Pneumatisch-hydraulische Mehrkammer-Hilfskraftvorrichtung mit hydraulischem Mehrkammer-Zylinder
US3312147A (en) * 1966-03-07 1967-04-04 Bendix Corp Fluid pressure servomotor
US3433132A (en) * 1966-11-28 1969-03-18 F & E Mfg Co Vacuum motor
US3517588A (en) * 1968-05-29 1970-06-30 Bendix Corp Servomotor and valve means
US3613506A (en) * 1969-07-17 1971-10-19 Bendix Corp Servomotor having improved no-power operation
GB1240091A (en) * 1970-01-06 1971-07-21 Ford Motor Co Spark advance retard device for an internal combustion engine
US3678806A (en) * 1970-09-18 1972-07-25 Ford Motor Co Dual diaphragm distributor
US3897718A (en) * 1973-07-30 1975-08-05 Bendix Corp Wall means for a servomotor
US4005639A (en) * 1975-06-06 1977-02-01 The Bendix Corporation Backing plate means for a servomotor
JPS5610604Y2 (pt) * 1977-03-19 1981-03-10
JPS5477885U (pt) * 1977-11-14 1979-06-02
ES480732A2 (es) * 1978-05-20 1980-07-01 Girling Ltd Servo-amplificador de fuerza para sistema de frenos de vehi-culo.
JPS5515333A (en) * 1978-07-18 1980-02-02 Jidosha Kiki Co Ltd Tandem type brake toggle-joint
DE2908481A1 (de) * 1979-03-05 1980-09-11 Teves Gmbh Alfred Zweikreisiger vakuumverstaerker
DE2918907A1 (de) * 1979-05-10 1980-12-04 Teves Gmbh Alfred Vakuumbremskraftverstaerker fuer ein kraftfahrzeug
JPS55152656A (en) * 1979-05-17 1980-11-28 Aisin Seiki Co Ltd Negative pressure power multiplier
US4271670A (en) * 1979-08-02 1981-06-09 Aisin Seiki Kabushiki Kaisha Power assist mechanism
US4387626A (en) * 1981-03-09 1983-06-14 The Bendix Corporation Tandem brake booster
US4512237A (en) * 1982-01-16 1985-04-23 Jidosha Kiki Co., Ltd. Tandem type brake power servo booster
US4667567A (en) * 1983-03-23 1987-05-26 Nippon Air Brake Co., Ltd. Pull-type booster for vehicle
US4667568A (en) * 1983-03-23 1987-05-26 Nippon Air Brake Co., Ltd. Pull-type booster for vehicle
US4658704A (en) * 1984-01-31 1987-04-21 Jidoshakiki Co., Ltd. Brake booster of tandem type
US4719845A (en) * 1985-12-05 1988-01-19 Adolph Coors Company Joint system
USRE33003E (en) * 1985-12-05 1989-08-01 Adolph Coors Company Joint system
US4881452A (en) * 1987-09-03 1989-11-21 General Motors Corporation Tandem vacuum booster and diaphragm for same
US4881451A (en) * 1987-09-03 1989-11-21 General Motors Corporation Tandem vacuum booster and diaphram for same
FR2623763B1 (fr) * 1987-12-01 1991-06-21 Bendix France Servomoteur d'assistance au freinage
JP2650213B2 (ja) * 1988-12-15 1997-09-03 自動車機器株式会社 負圧倍力装置
US6033038A (en) * 1998-06-22 2000-03-07 General Motors Corporation Brake control method having booster runout and pedal force estimation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2587403A (en) * 1945-03-22 1952-02-26 Stelzer William Fluid pressure operated motor
US2532462A (en) * 1945-08-22 1950-12-05 Borg Warner Compact power unit
US2467517A (en) * 1946-01-04 1949-04-19 Midland Steel Prod Co Power unit for hydraulic brakes
US2587404A (en) * 1947-01-28 1952-02-26 Stelzer William Serially operable hydraulic booster mechanism
US2672015A (en) * 1947-07-10 1954-03-16 Adams Frank Hydraulic brake booster
US2642165A (en) * 1949-07-08 1953-06-16 New Prod Corp Pedally controlled power-operated vehicle brake applying apparatus
US2969046A (en) * 1958-08-26 1961-01-24 Gen Motors Corp Brake booster unit casing

Also Published As

Publication number Publication date
DE1275383B (de) 1968-08-14
US3096689A (en) 1963-07-09

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