DE3723842C2 - - Google Patents

Info

Publication number
DE3723842C2
DE3723842C2 DE19873723842 DE3723842A DE3723842C2 DE 3723842 C2 DE3723842 C2 DE 3723842C2 DE 19873723842 DE19873723842 DE 19873723842 DE 3723842 A DE3723842 A DE 3723842A DE 3723842 C2 DE3723842 C2 DE 3723842C2
Authority
DE
Germany
Prior art keywords
valve
master cylinder
brake
piston
braking device
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 - Lifetime
Application number
DE19873723842
Other languages
German (de)
English (en)
Other versions
DE3723842A1 (de
Inventor
Heinz Dipl.-Ing. 7141 Oberriexingen De 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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE19873723842 priority Critical patent/DE3723842A1/de
Publication of DE3723842A1 publication Critical patent/DE3723842A1/de
Application granted granted Critical
Publication of DE3723842C2 publication Critical patent/DE3723842C2/de
Granted 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
    • B60T8/447—Reducing the boost of the power-assist booster means to reduce brake 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/232—Recuperation valves
    • 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
    • B60T13/143—Master cylinder mechanically coupled with booster
    • B60T13/144—Pilot valve provided inside booster piston
    • 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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • 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
    • B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4004—Repositioning the piston(s) of the brake control means by means of a fluid pressurising means in order to reduce the brake 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
    • 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)
  • Transmission Of Braking Force In Braking Systems (AREA)
DE19873723842 1987-07-18 1987-07-18 Bremsgeraet Granted DE3723842A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873723842 DE3723842A1 (de) 1987-07-18 1987-07-18 Bremsgeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873723842 DE3723842A1 (de) 1987-07-18 1987-07-18 Bremsgeraet

Publications (2)

Publication Number Publication Date
DE3723842A1 DE3723842A1 (de) 1989-02-02
DE3723842C2 true DE3723842C2 (enrdf_load_stackoverflow) 1990-10-25

Family

ID=6331881

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873723842 Granted DE3723842A1 (de) 1987-07-18 1987-07-18 Bremsgeraet

Country Status (1)

Country Link
DE (1) DE3723842A1 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3842225A1 (de) * 1988-12-15 1990-06-21 Bosch Gmbh Robert Bremsanlage
DE19900048A1 (de) * 1999-01-04 2000-07-06 Continental Teves Ag & Co Ohg Hauptzylinder
FR2913937B1 (fr) 2007-03-22 2009-05-01 Bosch Gmbh Robert Procede et servomoteur destines a detecter le freinage d'un vehicule et procede de fabrication d'un tel servomoteur
DE102008020934A1 (de) * 2008-04-25 2009-10-29 Lucas Automotive Gmbh Hauptbremszylinderanordnung mit Betätigungserfassung für eine Kraftfahrzeugbremsanlage und Kraftfahrzeugbremsanlage
DE102012022519A1 (de) 2012-11-16 2014-05-22 Lucas Automotive Gmbh Hauptbremszylinderanordnung mit Betätigungserfassung für eine Kraftfahrzeugbremsanlage
DE102016014483A1 (de) 2016-12-06 2018-06-07 Lucas Automotive Gmbh Hauptbremszylinderanordnung mit Positionsgeberelement und Kopplungsanordnung hierfür
DE102016014485A1 (de) 2016-12-06 2018-06-07 Lucas Automotive Gmbh Hauptbremszylinderanordnung mit Positionsgeberelement und Dichtungsanordnung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR880002278Y1 (ko) * 1984-01-09 1988-06-25 닛신 고오교오 가부시기 가이샤 급속 충전형 마스터 실린더

Also Published As

Publication number Publication date
DE3723842A1 (de) 1989-02-02

Similar Documents

Publication Publication Date Title
DE2917684C2 (enrdf_load_stackoverflow)
DE3317611C2 (enrdf_load_stackoverflow)
DE2847571A1 (de) Bremskraftregler fuer ein hydraulisches motorrad-bremssystem
DE3700697C2 (enrdf_load_stackoverflow)
DE3315730C2 (de) Hydraulischer Kraftverstärker
DE69713328T2 (de) Bremskraftverstärker mit veränderbarer verstärkungsverhaltung
DE2360133A1 (de) Servo-bremsmechanismus
EP1089006B1 (de) Hydropneumatischer Kupplungskraftverstärker und darauf aufgebautes Kupplungssystem sowie hierfür geeignetes Verfahren
DE2164592C3 (de) Hauptzylinder für eine Bremsanlage, insbesondere eine Kraftfahrzeug-Bremsanlage
DE3723842C2 (enrdf_load_stackoverflow)
EP0348648A1 (de) Bremsgerät
DE3423030A1 (de) Hydraulische servofahrzeugbremse
DE19717486C2 (de) Pneumatischer Druckverstärker für eine hydraulische Anlage
DE2046059A1 (de) Betätigungsvorrichtung fur hydrau lische Bremsanlagen
DE2123647B2 (de) Steuerventil für eine druckmittelbetätigbare, blockiergeschützte Bremsanlage für Fahrzeuge
DE19932670C2 (de) Hauptzylinderanordnung
DE3936851A1 (de) Blockierschutzregelanlage
DE2362348C2 (de) Servoanordnung
DE3511974A1 (de) Antiblockier-einrichtung fuer ein fahrzeug mit hilfskraftunterstuetzter hydraulischer mehrkreis-bremsanlage
DE60105453T2 (de) Hydraulische Zwillingsverstärkerbaugruppe für hydraulische Fahrzeugbremsanlagen
DE3623736C2 (de) Hydraulische Bremsanlage für Kraftfahrzeuge
DE2155669C3 (de) Hydraulischer Bremskraftverstärker, insbesondere für Kraftfahrzeuge
DE3151403C2 (enrdf_load_stackoverflow)
DE3723841C2 (enrdf_load_stackoverflow)
DE1946134C3 (de) Blockiergeschützte hydraulische Bremsanlage für Fahrzeuge

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8330 Complete disclaimer