FR2668548B1 - Generateur-recepteur hydraulique pour la transmission de puissance. - Google Patents

Generateur-recepteur hydraulique pour la transmission de puissance.

Info

Publication number
FR2668548B1
FR2668548B1 FR9013411A FR9013411A FR2668548B1 FR 2668548 B1 FR2668548 B1 FR 2668548B1 FR 9013411 A FR9013411 A FR 9013411A FR 9013411 A FR9013411 A FR 9013411A FR 2668548 B1 FR2668548 B1 FR 2668548B1
Authority
FR
France
Prior art keywords
receiver
power transmission
hydraulic generator
hydraulic
generator
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
FR9013411A
Other languages
English (en)
Other versions
FR2668548A1 (fr
Inventor
Malfit Jean
Louis
Antoine
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9013411A priority Critical patent/FR2668548B1/fr
Priority to EP91420376A priority patent/EP0483029B1/fr
Priority to ES91420376T priority patent/ES2073715T3/es
Priority to DE69110614T priority patent/DE69110614T2/de
Priority to US07/781,572 priority patent/US5178528A/en
Priority to JP3306759A priority patent/JPH04262080A/ja
Publication of FR2668548A1 publication Critical patent/FR2668548A1/fr
Application granted granted Critical
Publication of FR2668548B1 publication Critical patent/FR2668548B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
    • F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0007—Radial sealings for working fluid
    • F04C15/0019—Radial sealing elements specially adapted for intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/086—Carter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • General Details Of Gearings (AREA)
  • Mechanical Operated Clutches (AREA)
FR9013411A 1990-10-24 1990-10-24 Generateur-recepteur hydraulique pour la transmission de puissance. Expired - Fee Related FR2668548B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9013411A FR2668548B1 (fr) 1990-10-24 1990-10-24 Generateur-recepteur hydraulique pour la transmission de puissance.
EP91420376A EP0483029B1 (fr) 1990-10-24 1991-10-23 Générateur-récepteur hydraulique pour la transmission de puissance
ES91420376T ES2073715T3 (es) 1990-10-24 1991-10-23 Generador-receptor hidraulico para la transmision de potencia.
DE69110614T DE69110614T2 (de) 1990-10-24 1991-10-23 Hydraulischer Hochdruckerzeuger bzw.-Empfänger zur Leistungsübertragung.
US07/781,572 US5178528A (en) 1990-10-24 1991-10-23 Hydraulic generator-receiver for power transmission
JP3306759A JPH04262080A (ja) 1990-10-24 1991-10-24 動力伝達用油圧発生受容器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013411A FR2668548B1 (fr) 1990-10-24 1990-10-24 Generateur-recepteur hydraulique pour la transmission de puissance.

Publications (2)

Publication Number Publication Date
FR2668548A1 FR2668548A1 (fr) 1992-04-30
FR2668548B1 true FR2668548B1 (fr) 1993-01-08

Family

ID=9401677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9013411A Expired - Fee Related FR2668548B1 (fr) 1990-10-24 1990-10-24 Generateur-recepteur hydraulique pour la transmission de puissance.

Country Status (6)

Country Link
US (1) US5178528A (fr)
EP (1) EP0483029B1 (fr)
JP (1) JPH04262080A (fr)
DE (1) DE69110614T2 (fr)
ES (1) ES2073715T3 (fr)
FR (1) FR2668548B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698413B1 (fr) * 1992-11-26 1995-01-27 Jean Malfit Générateur-récepteur hydraulique pour la transmission de puissance comportant un équilibrage hydraulique perfectionné.
DE19802443C1 (de) * 1998-01-23 1999-05-12 Luk Fahrzeug Hydraulik Pumpe
JP4977112B2 (ja) * 2008-11-17 2012-07-18 日立オートモティブシステムズ株式会社 ギヤポンプ
JP5441873B2 (ja) * 2010-12-01 2014-03-12 日立オートモティブシステムズ株式会社 外接歯車ポンプ
JP2016205170A (ja) * 2015-04-17 2016-12-08 セイコーエプソン株式会社 ギヤポンプおよびこれを備えた印刷装置
FR3067880B1 (fr) * 2017-06-15 2020-07-17 Moteurs Leroy-Somer Machine electrique tournante

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966860A (en) * 1957-04-03 1961-01-03 Lobee Pump & Machinery Co Pump for corrosive fluids
US3057303A (en) * 1959-04-15 1962-10-09 Clark Equipment Co Pressure loaded gear pump
SE305986B (fr) * 1966-05-27 1968-11-11 F Sneen
US3348492A (en) * 1966-12-05 1967-10-24 Borg Warner Reversible wear plate pump
US3363578A (en) * 1966-12-21 1968-01-16 Clark Equipment Co Gear pump and thrust plate therefor
FI62713C (fi) * 1979-10-22 1983-02-10 Valmet Oy Kugghjulspump och/eller -motor
SU941675A1 (ru) * 1980-12-25 1982-07-07 Кировоградский Завод Тракторных Гидроагрегатов Им.Хху Съезда Кпсс Шестеренна гидромашина
FR2564931B1 (fr) * 1984-05-22 1986-12-05 Malfit Jean Generateur recepteur hydraulique a haute pression pour la transmission de puissance
JPS61294178A (ja) * 1985-06-24 1986-12-24 Kawasaki Heavy Ind Ltd ねじポンプ
US4781552A (en) * 1985-11-27 1988-11-01 Jean Malfit High pressure hydraulic generator receiver for power transmission
JP2813347B2 (ja) * 1986-04-01 1998-10-22 ジャン マルフイ 動力伝達用高圧油圧発生収容器
SU1386744A1 (ru) * 1986-06-23 1988-04-07 Белорусский Политехнический Институт Шестеренный насос

Also Published As

Publication number Publication date
DE69110614D1 (de) 1995-07-27
DE69110614T2 (de) 1996-02-22
JPH04262080A (ja) 1992-09-17
EP0483029A1 (fr) 1992-04-29
ES2073715T3 (es) 1995-08-16
US5178528A (en) 1993-01-12
EP0483029B1 (fr) 1995-06-21
FR2668548A1 (fr) 1992-04-30

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Legal Events

Date Code Title Description
CL Concession to grant licences
CL Concession to grant licences
ST Notification of lapse