FR2424161A1 - Soupape de frein a main pour vehicules a systeme de freinage hydraulique - Google Patents

Soupape de frein a main pour vehicules a systeme de freinage hydraulique

Info

Publication number
FR2424161A1
FR2424161A1 FR7910292A FR7910292A FR2424161A1 FR 2424161 A1 FR2424161 A1 FR 2424161A1 FR 7910292 A FR7910292 A FR 7910292A FR 7910292 A FR7910292 A FR 7910292A FR 2424161 A1 FR2424161 A1 FR 2424161A1
Authority
FR
France
Prior art keywords
brake
vehicles
lever
hand
valve
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
FR7910292A
Other languages
English (en)
Other versions
FR2424161B1 (fr
Inventor
Juan Belart
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 FR2424161A1 publication Critical patent/FR2424161A1/fr
Application granted granted Critical
Publication of FR2424161B1 publication Critical patent/FR2424161B1/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
    • 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
    • B60T13/22—Brakes applied by springs or weights and released hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
  • Braking Arrangements (AREA)

Abstract

LA PRESENTE INVENTION SE RAPPORTE A UNE SOUPAPE DE FREIN A MAIN. LE FREIN 3 N'EST PAS ACTIVE LORSQUE LA POSITION DU LEVIER 2 EST TELLE QUE LA SOURCE DE LIQUIDE SOUS PRESSION 4 SOIT RELIEE AUDIT FREIN 3 A TRAVERS L'ORGANE DE COMMANDE 16. LE DEPLACEMENT DU LEVIER 2 FERME L'ALIMENTATION DU FREIN 3 TANDIS QUE LE PISTON 26 RELIE EN PERMANENCE A LA SOURCE 4 EXERCE SUR L'ORGANE 16 ET PAR SUITE SUR LE LEVIER 2 UNE FORCE DE REACTION QUI S'OPPOSE A SON DEPLACEMENT. L'INVENTION EST DU DOMAINE DE L'AUTOMOBILE.
FR7910292A 1978-04-27 1979-04-24 Soupape de frein a main pour vehicules a systeme de freinage hydraulique Granted FR2424161A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782818532 DE2818532A1 (de) 1978-04-27 1978-04-27 Handbremsventil fuer eine hydraulische fahrzeugbremsanlage

Publications (2)

Publication Number Publication Date
FR2424161A1 true FR2424161A1 (fr) 1979-11-23
FR2424161B1 FR2424161B1 (fr) 1985-02-01

Family

ID=6038177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910292A Granted FR2424161A1 (fr) 1978-04-27 1979-04-24 Soupape de frein a main pour vehicules a systeme de freinage hydraulique

Country Status (6)

Country Link
DE (1) DE2818532A1 (fr)
ES (1) ES242934Y (fr)
FR (1) FR2424161A1 (fr)
GB (1) GB2019970B (fr)
IT (1) IT1112883B (fr)
SE (1) SE437802B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523535A1 (fr) * 1982-03-19 1983-09-23 Valeo Commande de frein de parc pour vehicule automobile
ITUB20154911A1 (it) * 2015-10-21 2017-04-21 Cnh Ind Italia Spa Attuatore per un freno idraulico.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6786186B2 (en) * 1998-09-09 2004-09-07 International Engine Intellectual Property Company, Llc Unit trigger actuator
US12071059B2 (en) 2020-03-06 2024-08-27 Howe & Howe Inc. Controlling attachment of equipment to a vehicle deck

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019815A1 (fr) * 1968-10-03 1970-07-10 Bendix Westinghouse Automotive
DE2115936A1 (fr) * 1970-04-01 1971-11-25
DE2252449A1 (de) * 1971-11-19 1973-06-07 Dewandre Co Ltd C Steuerventil fuer fahrzeugbremsanordnungen
FR2164879A1 (fr) * 1971-12-24 1973-08-03 Teves Gmbh Alfred
DE2418477A1 (de) * 1973-04-19 1974-11-07 Dewandre Co Ltd C Druckregulierventil fuer hydraulische volldruckbremssysteme

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1216897A (en) * 1968-08-13 1970-12-23 Caterpillar Tractor Co Pressure modulated brake valve
DE2317312C2 (de) * 1973-04-06 1983-10-06 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Drucksteuerventil, insbesondere Bremsventil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2019815A1 (fr) * 1968-10-03 1970-07-10 Bendix Westinghouse Automotive
DE2115936A1 (fr) * 1970-04-01 1971-11-25
DE2252449A1 (de) * 1971-11-19 1973-06-07 Dewandre Co Ltd C Steuerventil fuer fahrzeugbremsanordnungen
FR2164879A1 (fr) * 1971-12-24 1973-08-03 Teves Gmbh Alfred
DE2418477A1 (de) * 1973-04-19 1974-11-07 Dewandre Co Ltd C Druckregulierventil fuer hydraulische volldruckbremssysteme

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523535A1 (fr) * 1982-03-19 1983-09-23 Valeo Commande de frein de parc pour vehicule automobile
ITUB20154911A1 (it) * 2015-10-21 2017-04-21 Cnh Ind Italia Spa Attuatore per un freno idraulico.
WO2017068085A1 (fr) * 2015-10-21 2017-04-27 Cnh Industrial Italia S.P.A. Actionneur de frein hydraulique

Also Published As

Publication number Publication date
GB2019970A (en) 1979-11-07
FR2424161B1 (fr) 1985-02-01
DE2818532A1 (de) 1979-10-31
ES242934Y (es) 1980-02-01
SE7903579L (sv) 1979-10-28
IT1112883B (it) 1986-01-20
ES242934U (es) 1979-09-01
SE437802B (sv) 1985-03-18
GB2019970B (en) 1982-03-24
DE2818532C2 (fr) 1988-06-23
IT7922093A0 (it) 1979-04-24

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Legal Events

Date Code Title Description
ST Notification of lapse