FR2448058A1 - Distributeur asservi, notamment pour mecanismes de direction de vehicul - Google Patents

Distributeur asservi, notamment pour mecanismes de direction de vehicul

Info

Publication number
FR2448058A1
FR2448058A1 FR8001006A FR8001006A FR2448058A1 FR 2448058 A1 FR2448058 A1 FR 2448058A1 FR 8001006 A FR8001006 A FR 8001006A FR 8001006 A FR8001006 A FR 8001006A FR 2448058 A1 FR2448058 A1 FR 2448058A1
Authority
FR
France
Prior art keywords
throttles
control chambers
source
automotive steering
connected via
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
FR8001006A
Other languages
English (en)
Other versions
FR2448058B1 (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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen 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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of FR2448058A1 publication Critical patent/FR2448058A1/fr
Application granted granted Critical
Publication of FR2448058B1 publication Critical patent/FR2448058B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/08—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of steering valve used

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Servomotors (AREA)
  • Power Steering Mechanism (AREA)

Abstract

L'INVENTION CONCERNE UN DISTRIBUTEUR ASSERVI, NOTAMMENT POUR MECANISMES DE DIRECTION D'AUTOMOBILES. DANS LEDIT DISTRIBUTEUR, UN TIROIR DE COMMANDE 2, 2A, AUX FACES EXTREMES DUQUEL SE TROUVENT DES PREMIERE ET SECONDE CHAMBRES DE COMMANDE 28, 21, 28A, 21A, COOPERE AVEC CHACUNE DES CHAMBRES DE PRESSION 15, 16 D'UN SERVO-MOTEUR 17. UN RACCORD D'ADMISSION 10, RELIE A UN GENERATEUR DE PRESSION 8, AINSI QU'UN RACCORD DE SORTIE 25, DEBOUCHENT DANS DES GORGES ANNULAIRES 11, 11A, 24, 24A D'AU MOINS L'UN DESDITS TIROIRS 2, 2A. CE RACCORD 10 PEUT ETRE RELIE A UNE GORGE ANNULAIRE CENTRALE 14, 14A MENAGEE DANS LE CYLINDRE 2 ET COMMUNIQUANT AVEC LA CHAMBRE DE PRESSION 15, 16 QUI LUI EST ASSOCIEE. APPLICATION AUX MECANISMES DE DIRECTION DE VEHICULES AUTOMOBILES, NOTAMMENT UTILITAIRES.
FR8001006A 1979-01-31 1980-01-17 Distributeur asservi, notamment pour mecanismes de direction de vehicul Granted FR2448058A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792903627 DE2903627A1 (de) 1979-01-31 1979-01-31 Servoventil, insbesondere fuer kraftfahrzeuglenkeinrichtungen

Publications (2)

Publication Number Publication Date
FR2448058A1 true FR2448058A1 (fr) 1980-08-29
FR2448058B1 FR2448058B1 (fr) 1983-11-18

Family

ID=6061808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001006A Granted FR2448058A1 (fr) 1979-01-31 1980-01-17 Distributeur asservi, notamment pour mecanismes de direction de vehicul

Country Status (4)

Country Link
DE (1) DE2903627A1 (fr)
FR (1) FR2448058A1 (fr)
SU (1) SU1072797A3 (fr)
YU (1) YU40588B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930107A1 (de) * 1979-07-25 1981-02-05 Zahnradfabrik Friedrichshafen Hochdruckpumpe mit druckregler
DE3300888A1 (de) * 1983-01-13 1984-07-19 Robert Bosch Gmbh, 7000 Stuttgart Pumpe
RU2599853C1 (ru) * 2015-05-27 2016-10-20 Валерий Яковлевич Обидин Усилитель потока рулевого механизма транспортного средства

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2334365A1 (de) * 1973-07-06 1975-01-23 Zahnradfabrik Friedrichshafen Steuerventil
DE2409207A1 (de) * 1974-02-26 1975-09-04 Zahnradfabrik Friedrichshafen Lenkeinrichtung mit hydraulischer hilfskraftunterstuetzung, insbesondere fuer kraftfahrzeuge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2334365A1 (de) * 1973-07-06 1975-01-23 Zahnradfabrik Friedrichshafen Steuerventil
DE2409207A1 (de) * 1974-02-26 1975-09-04 Zahnradfabrik Friedrichshafen Lenkeinrichtung mit hydraulischer hilfskraftunterstuetzung, insbesondere fuer kraftfahrzeuge

Also Published As

Publication number Publication date
YU316879A (en) 1983-01-21
YU40588B (en) 1986-02-28
DE2903627A1 (de) 1980-10-23
FR2448058B1 (fr) 1983-11-18
SU1072797A3 (ru) 1984-02-07
DE2903627C2 (fr) 1988-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse