FR2387825A1 - Montage de regulation, pendant la phase initiale, de la pression de freinage dans des equipements de freinage de vehicule a protection antiblocage - Google Patents

Montage de regulation, pendant la phase initiale, de la pression de freinage dans des equipements de freinage de vehicule a protection antiblocage

Info

Publication number
FR2387825A1
FR2387825A1 FR7811744A FR7811744A FR2387825A1 FR 2387825 A1 FR2387825 A1 FR 2387825A1 FR 7811744 A FR7811744 A FR 7811744A FR 7811744 A FR7811744 A FR 7811744A FR 2387825 A1 FR2387825 A1 FR 2387825A1
Authority
FR
France
Prior art keywords
initial phase
during
braking pressure
regulation
lock protection
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.)
Granted
Application number
FR7811744A
Other languages
English (en)
Other versions
FR2387825B1 (fr
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.)
Wabco Westinghouse GmbH Germany
Original Assignee
Wabco Westinghouse GmbH Germany
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 Wabco Westinghouse GmbH Germany filed Critical Wabco Westinghouse GmbH Germany
Publication of FR2387825A1 publication Critical patent/FR2387825A1/fr
Application granted granted Critical
Publication of FR2387825B1 publication Critical patent/FR2387825B1/fr
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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1763—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface
    • B60T8/17633—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface based on analogue circuits or digital circuits comprised of discrete electronic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

Montage de régulation, pendant la phase initiale, de la pression de freinage d'équipements de freinage de véhicule à protection antiblocage, comportant des capteurs, des étages à seuil traduisant les mesures et un dispositif de commande de la pression de freinage pendant la phase initiale, avec des opérateurs temporels. La ou les valves d'admission 38 sont pilotées pendant des temps prédéterminés, affectés à des domaines donnés du coefficient de frottement et constants pour ces domaines, en vue d'un accroissement rapide de la pression de freinage.
FR7811744A 1977-04-20 1978-04-20 Montage de regulation, pendant la phase initiale, de la pression de freinage dans des equipements de freinage de vehicule a protection antiblocage Granted FR2387825A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2717383A DE2717383C2 (de) 1977-04-20 1977-04-20 Schaltungsanordnung zur Regelung des Bremsdruckes in der Einsteuerphase bei blockiergeschützten Fahrzeugbremsanlagen

Publications (2)

Publication Number Publication Date
FR2387825A1 true FR2387825A1 (fr) 1978-11-17
FR2387825B1 FR2387825B1 (fr) 1983-12-23

Family

ID=6006725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811744A Granted FR2387825A1 (fr) 1977-04-20 1978-04-20 Montage de regulation, pendant la phase initiale, de la pression de freinage dans des equipements de freinage de vehicule a protection antiblocage

Country Status (8)

Country Link
JP (1) JPS53131383A (fr)
DE (1) DE2717383C2 (fr)
FR (1) FR2387825A1 (fr)
GB (1) GB1599257A (fr)
IT (1) IT1203177B (fr)
PL (1) PL128072B1 (fr)
SE (1) SE420182B (fr)
YU (1) YU57078A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050280A2 (fr) * 1980-10-20 1982-04-28 Knorr-Bremse Ag Circuit de commande de force de freinage à protection contre le blocage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE441352B (sv) * 1984-05-12 1985-09-30 Bruss Polt I Anordning for begrensning av bromskraftokningen i ett lasningsforhindrande fordonsbromssystem
DE3500745A1 (de) * 1985-01-11 1986-07-17 Alfred Teves Gmbh, 6000 Frankfurt Verfahren und schaltungsanordnung zur anpassung der schlupfregelung an den momentanen reibwert
JPS62218260A (ja) * 1986-03-20 1987-09-25 Fujitsu Ltd アンチスキッド制御処理方式
GB8618936D0 (en) * 1986-08-02 1986-09-10 Automotive Prod Plc Vehicle antilock braking system
JP2873489B2 (ja) * 1990-06-08 1999-03-24 マツダ株式会社 車両の制動力制御装置
JP3016436B2 (ja) * 1990-10-09 2000-03-06 ボッシュブレーキシステム株式会社 アンチスキッドブレーキ制御方法
PL233158B1 (pl) 2015-11-10 2019-09-30 Wido Profil Spolka Z Ograniczona Odpowiedzialnoscia Warstwowa płyta izolacyjna

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578819A (en) * 1968-09-23 1971-05-18 Kelsey Hayes Co Skid control system
DE2136447A1 (de) * 1971-07-21 1973-02-08 Westinghouse Bremsen Apparate Gleitschutzeinrichtung fuer fahrzeugraeder, insbesondere von strassenfahrzeugen
US3888550A (en) * 1973-02-05 1975-06-10 Westinghouse Bremsen Apparate Anti-wheel skid control system providing controlled reapplication of brake pressure
DE2460904A1 (de) * 1974-12-21 1976-07-01 Teldix Gmbh Antiblockierregler
FR2372721A1 (fr) * 1976-12-06 1978-06-30 Wabco Westinghouse Gmbh Procede et equipement pour la regulation de la pression de freinage dans des equipements antiblocage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305589C2 (de) * 1973-02-05 1986-01-09 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Blockierschutzregelungssystem

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578819A (en) * 1968-09-23 1971-05-18 Kelsey Hayes Co Skid control system
DE2136447A1 (de) * 1971-07-21 1973-02-08 Westinghouse Bremsen Apparate Gleitschutzeinrichtung fuer fahrzeugraeder, insbesondere von strassenfahrzeugen
US3888550A (en) * 1973-02-05 1975-06-10 Westinghouse Bremsen Apparate Anti-wheel skid control system providing controlled reapplication of brake pressure
DE2460904A1 (de) * 1974-12-21 1976-07-01 Teldix Gmbh Antiblockierregler
FR2372721A1 (fr) * 1976-12-06 1978-06-30 Wabco Westinghouse Gmbh Procede et equipement pour la regulation de la pression de freinage dans des equipements antiblocage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050280A2 (fr) * 1980-10-20 1982-04-28 Knorr-Bremse Ag Circuit de commande de force de freinage à protection contre le blocage
EP0050280A3 (en) * 1980-10-20 1984-04-18 Knorr-Bremse Gmbh Antilock braking force control circuit

Also Published As

Publication number Publication date
PL128072B1 (en) 1983-12-31
PL206193A1 (pl) 1979-01-15
SE7714631L (sv) 1978-10-21
DE2717383A1 (de) 1978-11-02
YU57078A (en) 1982-05-31
FR2387825B1 (fr) 1983-12-23
IT1203177B (it) 1989-02-15
DE2717383C2 (de) 1982-05-13
GB1599257A (en) 1981-09-30
SE420182B (sv) 1981-09-21
IT7867896A0 (it) 1978-04-19
JPS53131383A (en) 1978-11-16

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Legal Events

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CD Change of name or company name
ST Notification of lapse