ES440738A1 - Un multiplicador para servofreno mejorado. - Google Patents

Un multiplicador para servofreno mejorado.

Info

Publication number
ES440738A1
ES440738A1 ES440738A ES440738A ES440738A1 ES 440738 A1 ES440738 A1 ES 440738A1 ES 440738 A ES440738 A ES 440738A ES 440738 A ES440738 A ES 440738A ES 440738 A1 ES440738 A1 ES 440738A1
Authority
ES
Spain
Prior art keywords
chambers
multiplier
partition
multiplier piston
brake booster
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
ES440738A
Other languages
English (en)
Spanish (es)
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of ES440738A1 publication Critical patent/ES440738A1/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
    • B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units
    • 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)
ES440738A 1974-09-04 1975-09-04 Un multiplicador para servofreno mejorado. Expired ES440738A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442339A DE2442339A1 (de) 1974-09-04 1974-09-04 Bremskraftverstaerker

Publications (1)

Publication Number Publication Date
ES440738A1 true ES440738A1 (es) 1977-03-16

Family

ID=5924847

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440738A Expired ES440738A1 (es) 1974-09-04 1975-09-04 Un multiplicador para servofreno mejorado.

Country Status (7)

Country Link
JP (1) JPS598582B2 (sv)
DE (1) DE2442339A1 (sv)
ES (1) ES440738A1 (sv)
FR (1) FR2283804A1 (sv)
GB (1) GB1523155A (sv)
IT (1) IT1042221B (sv)
SE (1) SE410953B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459166A1 (fr) * 1979-06-15 1981-01-09 Dba Servomoteur d'assistance au freinage
FR2531388A1 (fr) * 1979-06-15 1984-02-10 Dba Servomoteur d'assistance au freinage
DE3838848A1 (de) * 1988-11-17 1990-05-23 Teves Gmbh Alfred Unterdruck-bremskraftverstaerker
DE102005054758A1 (de) * 2005-11-17 2007-05-24 Continental Teves Ag & Co. Ohg Pneumatischer Bremskraftverstärker in Tandembauweise

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1389743A (fr) * 1963-02-21 1965-02-19 Girling Ltd Perfectionnements aux relais amplificateurs ou servo-moteurs à pression de fluide
FR1529204A (fr) * 1966-06-27 1968-06-14 Midland Ross Corp Servo-moteur actionné par pression de fluide pour installation de freinage de véhicule et valve de commande pour ce servomoteur
DE1505652B2 (de) * 1966-10-14 1976-09-02 Robert Bosch Gmbh, 7000 Stuttgart Unterdruck-bremskraftverstaerker fuer kraftfahrzeuge
GB1393529A (en) * 1971-06-17 1975-05-07 Girling Ltd Tandem fluid-pressure servo boosters

Also Published As

Publication number Publication date
FR2283804A1 (fr) 1976-04-02
JPS598582B2 (ja) 1984-02-25
IT1042221B (it) 1980-01-30
JPS5151675A (en) 1976-05-07
DE2442339A1 (de) 1976-03-18
FR2283804B1 (sv) 1979-05-25
SE7509755L (sv) 1976-03-05
GB1523155A (en) 1978-08-31
SE410953B (sv) 1979-11-19

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