DE2609904A1 - Hydraulischer bremsverstaerker - Google Patents

Hydraulischer bremsverstaerker

Info

Publication number
DE2609904A1
DE2609904A1 DE19762609904 DE2609904A DE2609904A1 DE 2609904 A1 DE2609904 A1 DE 2609904A1 DE 19762609904 DE19762609904 DE 19762609904 DE 2609904 A DE2609904 A DE 2609904A DE 2609904 A1 DE2609904 A1 DE 2609904A1
Authority
DE
Germany
Prior art keywords
booster
piston
pressure
brake
supply source
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.)
Pending
Application number
DE19762609904
Other languages
German (de)
English (en)
Inventor
Heinz Ing Grad Leiber
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19762609904 priority Critical patent/DE2609904A1/de
Priority to CH179577A priority patent/CH598976A5/xx
Priority to AT122677A priority patent/AT355937B/de
Priority to US05/772,208 priority patent/US4111496A/en
Priority to IT20921/77A priority patent/IT1077656B/it
Priority to SE7702659A priority patent/SE7702659L/xx
Priority to FR7707156A priority patent/FR2343630A1/fr
Publication of DE2609904A1 publication Critical patent/DE2609904A1/de
Pending 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/441—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters
    • B60T8/442—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters the booster being a fluid return pump, e.g. in combination with a brake pedal force 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
    • B60T13/145—Master cylinder integrated or hydraulically coupled with booster
    • B60T13/146—Part of the system directly actuated by booster pressure
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/88—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means
    • B60T8/92—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action
    • B60T8/94—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration with failure responsive means, i.e. means for detecting and indicating faulty operation of the speed responsive control means automatically taking corrective action on a fluid pressure regulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Systems And Boosters (AREA)
DE19762609904 1976-03-10 1976-03-10 Hydraulischer bremsverstaerker Pending DE2609904A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19762609904 DE2609904A1 (de) 1976-03-10 1976-03-10 Hydraulischer bremsverstaerker
CH179577A CH598976A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-03-10 1977-02-14
AT122677A AT355937B (de) 1976-03-10 1977-02-24 Hydraulischer bremsverstaerker fuer fahrzeug -bremsanlagen
US05/772,208 US4111496A (en) 1976-03-10 1977-02-25 Hydraulic brake booster
IT20921/77A IT1077656B (it) 1976-03-10 1977-03-04 Servofreno idraulico
SE7702659A SE7702659L (sv) 1976-03-10 1977-03-09 Hydraulisk bromsforsterkare
FR7707156A FR2343630A1 (fr) 1976-03-10 1977-03-10 Amplificateur hydraulique de freinage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762609904 DE2609904A1 (de) 1976-03-10 1976-03-10 Hydraulischer bremsverstaerker

Publications (1)

Publication Number Publication Date
DE2609904A1 true DE2609904A1 (de) 1977-09-15

Family

ID=5972006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762609904 Pending DE2609904A1 (de) 1976-03-10 1976-03-10 Hydraulischer bremsverstaerker

Country Status (7)

Country Link
US (1) US4111496A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT355937B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH598976A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2609904A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2343630A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1077656B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE7702659L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516464A1 (fr) * 1981-11-14 1983-05-20 Bosch Gmbh Robert Servofrein hydraulique a double circuit
DE3403237A1 (de) * 1983-04-07 1985-08-01 Alfred Teves Gmbh, 6000 Frankfurt Bremsanlage fuer kraftfahrzeuge

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908480A1 (de) * 1979-03-05 1980-10-09 Teves Gmbh Alfred Hydraulische bremsbetaetigungseinrichtung fuer kraftfahrzeuge mit einem anti- blockier-system
DE2915821A1 (de) * 1979-04-19 1980-11-06 Bosch Gmbh Robert Blockierschutzeinrichtung
DE3401690A1 (de) * 1984-01-19 1985-07-25 Robert Bosch Gmbh, 7000 Stuttgart Fahrzeugbremsanlage
DE3440972A1 (de) * 1984-11-09 1986-05-22 Robert Bosch Gmbh, 7000 Stuttgart Bremsanlage mit einem bremskraftverstaerker
DE4200046C2 (de) * 1992-01-03 1995-08-24 Daimler Benz Ag Bremsanlage mit einstellbar veränderbarer Vorderachs-/Hinterachs-Bremskraftverteilung
DE102015223048A1 (de) 2015-11-23 2017-05-24 Continental Teves Ag & Co. Ohg Bremsgerät für eine hydraulische Kraftfahrzeugbremsanlage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891469A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-03-06 1973-11-28
JPS49112074A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-03-01 1974-10-25
US3871717A (en) * 1973-09-07 1975-03-18 Midland Ross Corp Hydraulically operated brake pressure modulator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516464A1 (fr) * 1981-11-14 1983-05-20 Bosch Gmbh Robert Servofrein hydraulique a double circuit
DE3403237A1 (de) * 1983-04-07 1985-08-01 Alfred Teves Gmbh, 6000 Frankfurt Bremsanlage fuer kraftfahrzeuge

Also Published As

Publication number Publication date
US4111496A (en) 1978-09-05
CH598976A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-05-12
SE7702659L (sv) 1977-09-11
IT1077656B (it) 1985-05-04
ATA122677A (de) 1979-08-15
FR2343630A1 (fr) 1977-10-07
AT355937B (de) 1980-03-25

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Legal Events

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