FR2414660A1 - Systeme de commande du convertisseur hydraulique de couple d'un moyen de transport - Google Patents

Systeme de commande du convertisseur hydraulique de couple d'un moyen de transport

Info

Publication number
FR2414660A1
FR2414660A1 FR7801209A FR7801209A FR2414660A1 FR 2414660 A1 FR2414660 A1 FR 2414660A1 FR 7801209 A FR7801209 A FR 7801209A FR 7801209 A FR7801209 A FR 7801209A FR 2414660 A1 FR2414660 A1 FR 2414660A1
Authority
FR
France
Prior art keywords
pump
discharge line
space
wheels
transport vehicle
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
FR7801209A
Other languages
English (en)
Other versions
FR2414660B1 (fr
Inventor
L A Rumyantsev
V T Avershin
V Y Ilnitsky
I L Jurin
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.)
TS AVTOMOBILNY AVTOMOTOR
Original Assignee
TS AVTOMOBILNY AVTOMOTOR
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 TS AVTOMOBILNY AVTOMOTOR filed Critical TS AVTOMOBILNY AVTOMOTOR
Priority to FR7801209A priority Critical patent/FR2414660A1/fr
Publication of FR2414660A1 publication Critical patent/FR2414660A1/fr
Application granted granted Critical
Publication of FR2414660B1 publication Critical patent/FR2414660B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/14—Control of torque converter lock-up clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

L'invention concerne l'industrie automobile. La système de commande faisant l'objet de l'invention est du type dans lequel la cavité 6 formée par les roues 3, 4, 5 du convertisseur de couple 2 et la cavité 9 de l'accouplement de verrouillage 7 de ces roues sont mises en communication, avec la canalisation de refoulement 14 d'une pompe 15 reliée à une source de liquide par l'intermédiaire d'une valve de réduction, et est caractérisé en ce qu'il comporte une pompe auxiliaire 34, dont la canalisation de refoulement 35 est reliée d'une part par l'intermédiaire d'un clapet de retenue 36 à la canalisation de refoulement 14 de la pompe précitée, et d'autre part à la source de liquide 18 par l'intermédiaire d'une valve 37 commandée par pression du liquide se trouvant dans la cavité 9 de l'accouplement de verrouillage 7. L'invention permet notamment de réduire la consommation de liquide sous pression pendant le verrouillage du convertisseur hydraulique.
FR7801209A 1978-01-17 1978-01-17 Systeme de commande du convertisseur hydraulique de couple d'un moyen de transport Granted FR2414660A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7801209A FR2414660A1 (fr) 1978-01-17 1978-01-17 Systeme de commande du convertisseur hydraulique de couple d'un moyen de transport

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801209A FR2414660A1 (fr) 1978-01-17 1978-01-17 Systeme de commande du convertisseur hydraulique de couple d'un moyen de transport

Publications (2)

Publication Number Publication Date
FR2414660A1 true FR2414660A1 (fr) 1979-08-10
FR2414660B1 FR2414660B1 (fr) 1980-07-25

Family

ID=9203543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801209A Granted FR2414660A1 (fr) 1978-01-17 1978-01-17 Systeme de commande du convertisseur hydraulique de couple d'un moyen de transport

Country Status (1)

Country Link
FR (1) FR2414660A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192016B (de) * 1961-03-27 1965-04-29 Elmeg Druckmittelversorgungseinrichtung fuer Foettinger-Getriebe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192016B (de) * 1961-03-27 1965-04-29 Elmeg Druckmittelversorgungseinrichtung fuer Foettinger-Getriebe

Also Published As

Publication number Publication date
FR2414660B1 (fr) 1980-07-25

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Legal Events

Date Code Title Description
ST Notification of lapse