DE3916650C2 - Betätigungsvorrichtung für einen Druckmodulator - Google Patents

Betätigungsvorrichtung für einen Druckmodulator

Info

Publication number
DE3916650C2
DE3916650C2 DE3916650A DE3916650A DE3916650C2 DE 3916650 C2 DE3916650 C2 DE 3916650C2 DE 3916650 A DE3916650 A DE 3916650A DE 3916650 A DE3916650 A DE 3916650A DE 3916650 C2 DE3916650 C2 DE 3916650C2
Authority
DE
Germany
Prior art keywords
piston
pressure chamber
roller
pressure
actuating 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 - Fee Related
Application number
DE3916650A
Other languages
German (de)
English (en)
Other versions
DE3916650A1 (de
Inventor
Adam Dittner
Joachim Sauer
Werner Hutterer
Wolfgang Reeb
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.)
FTE Automotive GmbH
Original Assignee
FTE Automotive 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 FTE Automotive GmbH filed Critical FTE Automotive GmbH
Priority to DE3916650A priority Critical patent/DE3916650C2/de
Priority to KR1019900007067A priority patent/KR900017856A/ko
Priority to CS902452A priority patent/CS245290A2/cs
Priority to JP2127060A priority patent/JPH0310955A/ja
Priority to IT20372A priority patent/IT1239936B/it
Priority to SE9001822A priority patent/SE9001822L/
Priority to FR9006304A priority patent/FR2647073B1/fr
Priority to BR909002359A priority patent/BR9002359A/pt
Priority to GB9011430A priority patent/GB2232791B/en
Publication of DE3916650A1 publication Critical patent/DE3916650A1/de
Application granted granted Critical
Publication of DE3916650C2 publication Critical patent/DE3916650C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4208—Debooster systems
    • B60T8/4266—Debooster systems having an electro-mechanically actuated expansion unit, e.g. solenoid, electric motor, piezo stack
    • 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
    • B60T10/00—Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope
    • 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
    • B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
    • B60T8/4863—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems
    • 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
    • B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
    • B60T8/489—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems using separate traction control modulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Amplifiers (AREA)
  • Gear-Shifting Mechanisms (AREA)
DE3916650A 1989-05-22 1989-05-22 Betätigungsvorrichtung für einen Druckmodulator Expired - Fee Related DE3916650C2 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE3916650A DE3916650C2 (de) 1989-05-22 1989-05-22 Betätigungsvorrichtung für einen Druckmodulator
KR1019900007067A KR900017856A (ko) 1989-05-22 1990-05-17 압력변조기
JP2127060A JPH0310955A (ja) 1989-05-22 1990-05-18 圧力変調器
IT20372A IT1239936B (it) 1989-05-22 1990-05-18 Modulatore di pressione
CS902452A CS245290A2 (en) 1989-05-22 1990-05-18 Pressure modulator
SE9001822A SE9001822L (sv) 1989-05-22 1990-05-21 Tryckmodulator
FR9006304A FR2647073B1 (fr) 1989-05-22 1990-05-21 Modulateur de pression pour systeme anti-blocage ou anti-patinage
BR909002359A BR9002359A (pt) 1989-05-22 1990-05-21 Modulador de pressao
GB9011430A GB2232791B (en) 1989-05-22 1990-05-22 A pressure modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3916650A DE3916650C2 (de) 1989-05-22 1989-05-22 Betätigungsvorrichtung für einen Druckmodulator

Publications (2)

Publication Number Publication Date
DE3916650A1 DE3916650A1 (de) 1990-12-06
DE3916650C2 true DE3916650C2 (de) 2002-06-06

Family

ID=6381164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3916650A Expired - Fee Related DE3916650C2 (de) 1989-05-22 1989-05-22 Betätigungsvorrichtung für einen Druckmodulator

Country Status (9)

Country Link
JP (1) JPH0310955A (cs)
KR (1) KR900017856A (cs)
BR (1) BR9002359A (cs)
CS (1) CS245290A2 (cs)
DE (1) DE3916650C2 (cs)
FR (1) FR2647073B1 (cs)
GB (1) GB2232791B (cs)
IT (1) IT1239936B (cs)
SE (1) SE9001822L (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4025677C2 (de) * 1990-08-14 1999-04-15 Fte Automotive Gmbh Druckmodulator
DE4030682A1 (de) * 1990-09-28 1992-04-02 Kugelfischer G Schaefer & Co Bremskraftverstaerker
DE4103783A1 (de) * 1991-02-08 1992-08-13 Daimler Benz Ag Antiblockiersystem
DE4228947C2 (de) * 1992-08-31 1999-05-27 Fte Automotive Gmbh Druckmodulator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3530286A1 (de) * 1985-08-24 1987-03-05 Kugelfischer G Schaefer & Co Druckmodulator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB689312A (en) * 1949-04-11 1953-03-25 Arthur Phillip Glenny Improvements in or relating to hydraulic servo control systems
DE3737180C2 (de) * 1987-11-03 1996-07-11 Ebern Fahrzeugtech Gmbh Druckmodulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3530286A1 (de) * 1985-08-24 1987-03-05 Kugelfischer G Schaefer & Co Druckmodulator
US4691813A (en) * 1985-08-24 1987-09-08 Fag Kugelfischer Georg Schafer Kgaa Friction clutch operated pressure modulator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Publ. FAG Nr. HB 43603 DA *

Also Published As

Publication number Publication date
IT1239936B (it) 1993-11-23
DE3916650A1 (de) 1990-12-06
JPH0310955A (ja) 1991-01-18
BR9002359A (pt) 1991-08-06
SE9001822D0 (sv) 1990-05-21
KR900017856A (ko) 1990-12-20
FR2647073A1 (fr) 1990-11-23
IT9020372A0 (it) 1990-05-18
SE9001822L (sv) 1990-11-23
GB2232791B (en) 1993-02-17
GB2232791A (en) 1990-12-19
FR2647073B1 (fr) 1996-05-31
GB9011430D0 (en) 1990-07-11
IT9020372A1 (it) 1991-11-18
CS245290A2 (en) 1991-10-15

Similar Documents

Publication Publication Date Title
EP0847350B1 (de) Elektronisch regelbares bremsbetätigungssystem für kraftfahrzeuge
DE69214720T2 (de) Kupplungen
DE4239386A1 (de) Bremsanlage für Kraftfahrzeuge mit elektrischem Antrieb
DE4413579A1 (de) Elektronisch regelbares Bremsbetätigungssystem
DE4034839C1 (cs)
WO2011076462A1 (de) Bremssystem mit druckmodulationszylinder
WO1988010376A1 (en) Clutch
DE3742996A1 (de) Ueberlast-warneinrichtung fuer eine anhaengerbremse
EP2493732A1 (de) Adaptives bremssystem für lastanhänger
DE3636260C2 (cs)
EP1217250A2 (de) Regelbarer Schwingungsdämpfer
DE4034688C2 (de) Blockiergeschützte, hydraulische Diagonal-Zweikreis-Fahrzeugbremsanlage
DE69511720T2 (de) Hydraulische bremssysteme für fahrzeuge
DE19725298A1 (de) Elektronisch regelbares Bremsbetätigungssystem
DE102015225057A1 (de) Verfahren zum Betreiben einer elektronisch schlupfregelbaren Fremdkraftbremsanlage und Elektronisch schlupfregelbare Fremdkraftbremsanlage
EP0388634A1 (de) Vorrichtung für Blockierschutz und Antriebsschlupfbegrenzung
DE3916650C2 (de) Betätigungsvorrichtung für einen Druckmodulator
EP1538044B1 (de) Hydraulische Anhängerbremseinrichtung
DE2462408A1 (de) Antiblockier-regelsystem fuer eine zweikreisbremsanlage
DE2434677C3 (de) Bremssystem, insbesondere für Eisenbahnwagen
EP1010912A1 (de) Betätigungseinrichtung für eine Schaltkupplung
DE3739430C2 (de) Kraftfahrzeugbremssystem
EP0026306A1 (de) Hydraulische Bremse, insbesondere für land- und forstwirtschaftliche Anhänger
DE937030C (de) Druckluftbremseinrichtung fuer Kraftfahrzeuganhaenger
DE4134421C2 (de) Außensignalabhängig gesteuert, druckmittelbetätigt sperrendes Ausgleichsdifferential eines Kraftfahrzeuges

Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: FAG KUGELFISCHER GEORG SCHAEFER AG, 97421 SCHWEINF

8127 New person/name/address of the applicant

Owner name: FAHRZEUGTECHNIK EBERN GMBH, 96106 EBERN, DE

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: FTE AUTOMATIVE GMBH, 96106 EBERN, DE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee