FR2793850B1 - Unite hydrostatique a cylindree variable - Google Patents

Unite hydrostatique a cylindree variable

Info

Publication number
FR2793850B1
FR2793850B1 FR9906422A FR9906422A FR2793850B1 FR 2793850 B1 FR2793850 B1 FR 2793850B1 FR 9906422 A FR9906422 A FR 9906422A FR 9906422 A FR9906422 A FR 9906422A FR 2793850 B1 FR2793850 B1 FR 2793850B1
Authority
FR
France
Prior art keywords
hydrostatic unit
variable cylinder
hydrostatic
variable
cylinder
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
FR9906422A
Other languages
English (en)
Other versions
FR2793850A1 (fr
Inventor
Keyvan Kargar
Frederic Cheze
Jean Luc Butot
Serge Lesle
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR9906422A priority Critical patent/FR2793850B1/fr
Priority to EP00401384A priority patent/EP1055844A1/fr
Publication of FR2793850A1 publication Critical patent/FR2793850A1/fr
Application granted granted Critical
Publication of FR2793850B1 publication Critical patent/FR2793850B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H57/00—General details of gearing
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/002—Hydraulic systems to change the pump delivery
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
FR9906422A 1999-05-20 1999-05-20 Unite hydrostatique a cylindree variable Expired - Fee Related FR2793850B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9906422A FR2793850B1 (fr) 1999-05-20 1999-05-20 Unite hydrostatique a cylindree variable
EP00401384A EP1055844A1 (fr) 1999-05-20 2000-05-19 Transmission hydromécanique continue à dérivation de puissance pour véhicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9906422A FR2793850B1 (fr) 1999-05-20 1999-05-20 Unite hydrostatique a cylindree variable

Publications (2)

Publication Number Publication Date
FR2793850A1 FR2793850A1 (fr) 2000-11-24
FR2793850B1 true FR2793850B1 (fr) 2005-10-21

Family

ID=9545814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9906422A Expired - Fee Related FR2793850B1 (fr) 1999-05-20 1999-05-20 Unite hydrostatique a cylindree variable

Country Status (1)

Country Link
FR (1) FR2793850B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006061145A1 (de) * 2006-12-22 2008-06-26 Robert Bosch Gmbh Hydrostatische Axialkolbenmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784328A (en) * 1972-06-13 1974-01-08 Sperry Rand Corp Power transmission
US4378200A (en) * 1980-09-04 1983-03-29 Vickers, Incorporated Power transmission
DE3213958A1 (de) * 1981-08-21 1983-03-03 Robert Bosch Gmbh, 7000 Stuttgart Elektrohydraulische verstelleinrichtung fuer eine hydrostatische maschine
DE4405234C1 (de) * 1994-02-18 1995-04-06 Brueninghaus Hydraulik Gmbh Vorrichtung zur Summenleistungsregelung von wenigstens zwei hydrostatischen Verstellpumpen
US5667452A (en) * 1995-04-06 1997-09-16 Caterpillar Inc. Split torque transmission
DE19621905C1 (de) * 1996-05-31 1998-01-15 Boy Gmbh Dr Verfahren und Vorrichtung zum Betreiben eines hydraulischen Antriebs

Also Published As

Publication number Publication date
FR2793850A1 (fr) 2000-11-24

Similar Documents

Publication Publication Date Title
DE59912440D1 (de) Hydraulikpumpeneinheit
DK0989262T3 (da) Cylinderlås-nögle-kombination
DE50010344D1 (de) Kolbenpumpe
ID28773A (id) Penunjukan-tanah dengan tekanan-sama
DE59912261D1 (de) Kolbenpumpe
NO20022469D0 (no) Plastkomposittenhet
DE10080565D2 (de) Gebauter Kolben
DE60027841D1 (de) Kolbenpumpe
DE69828308D1 (de) Hydraulische pumpe
DE59912326D1 (de) Kolbenpumpe
DE59904464D1 (de) Doppelpumpen-aggregat
DE59912469D1 (de) Kolbenpumpe
DE60009647D1 (de) Hydraulikzylinder
DE50009404D1 (de) Kolbenpumpe
EE04404B1 (et) Surve-mahtpump
FR2793850B1 (fr) Unite hydrostatique a cylindree variable
DE50002506D1 (de) Hydrostatische Pumpe
DK1074740T3 (da) Hydrostatisk rotationsstempelmaskine
DE59810892D1 (de) Hydraulische Verdrängermaschine
DE59911596D1 (de) Hydrostatische Kolbenmaschine
DE19981557D2 (de) Pumpe
DE59907322D1 (de) Hydraulikaggregat mit steckverbindung
DE69906213D1 (de) Verstellkompressor
DE29908586U1 (de) Handbetätigte Pumpe
FR2783286B3 (fr) Unite hydraulique

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070131