FR2885980A1 - GEARBOX WITH SIDE OIL PUMP - Google Patents

GEARBOX WITH SIDE OIL PUMP

Info

Publication number
FR2885980A1
FR2885980A1 FR0504992A FR0504992A FR2885980A1 FR 2885980 A1 FR2885980 A1 FR 2885980A1 FR 0504992 A FR0504992 A FR 0504992A FR 0504992 A FR0504992 A FR 0504992A FR 2885980 A1 FR2885980 A1 FR 2885980A1
Authority
FR
France
Prior art keywords
gearbox
oil pump
side oil
shafts
clutch
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
FR0504992A
Other languages
French (fr)
Other versions
FR2885980B1 (en
Inventor
Michel Buannec
Silva Paulo Da
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 FR0504992A priority Critical patent/FR2885980B1/en
Priority to EP06743833A priority patent/EP1888944A2/en
Priority to PCT/FR2006/050376 priority patent/WO2006123079A2/en
Publication of FR2885980A1 publication Critical patent/FR2885980A1/en
Application granted granted Critical
Publication of FR2885980B1 publication Critical patent/FR2885980B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H61/0021—Generation or control of line pressure
    • F16H61/0025—Supply of control fluid; Pumps therefore

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Arrangement Of Transmissions (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Boîte de vitesses 1 pour moteur de véhicule automobile munie d'arbres parallèles 4, 22, 23, 25 et comprenant au moins un embrayage multidisques 2 à huile et une pompe à huile 10 pour la commande de l'embrayage 2, la pompe à huile 10 est entraînée mécaniquement par un moyeu 16 d'axe 16a sensiblement perpendiculaire aux arbres 4, 22, 23, 25 de la boîte de vitesses 1.Gearbox 1 for a motor vehicle engine equipped with parallel shafts 4, 22, 23, 25 and comprising at least one multi-plate clutch 2 with oil and an oil pump 10 for controlling the clutch 2, the oil pump 10 is driven mechanically by a hub 16 of axis 16a substantially perpendicular to the shafts 4, 22, 23, 25 of the gearbox 1.

FR0504992A 2005-05-18 2005-05-18 GEARBOX WITH SIDE OIL PUMP Expired - Fee Related FR2885980B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0504992A FR2885980B1 (en) 2005-05-18 2005-05-18 GEARBOX WITH SIDE OIL PUMP
EP06743833A EP1888944A2 (en) 2005-05-18 2006-04-24 Gearbox with lateral oil pump
PCT/FR2006/050376 WO2006123079A2 (en) 2005-05-18 2006-04-24 Gearbox with lateral oil pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0504992A FR2885980B1 (en) 2005-05-18 2005-05-18 GEARBOX WITH SIDE OIL PUMP

Publications (2)

Publication Number Publication Date
FR2885980A1 true FR2885980A1 (en) 2006-11-24
FR2885980B1 FR2885980B1 (en) 2007-08-10

Family

ID=34955365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0504992A Expired - Fee Related FR2885980B1 (en) 2005-05-18 2005-05-18 GEARBOX WITH SIDE OIL PUMP

Country Status (3)

Country Link
EP (1) EP1888944A2 (en)
FR (1) FR2885980B1 (en)
WO (1) WO2006123079A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006035134A1 (en) 2006-07-29 2008-01-31 Zf Friedrichshafen Ag Coupling system for production and interruption of electric flux between engine and gear of motor vehicle, has valves formed in a manner such that disengaged or engaged operating condition of clutch is achieved during power supply failure
DE102008000019A1 (en) * 2008-01-09 2009-07-16 Zf Friedrichshafen Ag Automatic transmission of a motor vehicle
JP5251612B2 (en) * 2009-03-05 2013-07-31 トヨタ自動車株式会社 Oil pump mounting structure
DE102016207696A1 (en) 2016-05-04 2017-11-09 Zf Friedrichshafen Ag Transmission with a mechanically driven on a ring gear of the transmission pump
WO2023182453A1 (en) * 2022-03-23 2023-09-28 ジヤトコ株式会社 Power transmission device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB440757A (en) * 1934-01-25 1936-01-06 Chrysler Corp Improvements in or relating to change-speed transmissions of the planetary gear type
GB536057A (en) * 1939-10-24 1941-05-01 Vega Airplane Company Multiple motor drive for aircraft
GB1375467A (en) * 1972-05-30 1974-11-27
US4352301A (en) * 1978-10-31 1982-10-05 Versatile Cornat Corporation Lubrication pump & filter for axle assemblies
US4476737A (en) * 1981-09-19 1984-10-16 Automotive Products Plc Rotary power transmission
JPS6256665A (en) * 1985-09-04 1987-03-12 Toyota Motor Corp Lubricating device for four wheels driving vehicle
GB2199624A (en) * 1987-01-09 1988-07-13 Automotive Products Plc A change speed transmission
DE19821164A1 (en) * 1998-05-12 1999-11-18 Volkswagen Ag Double clutch gearing for automobile use
US20020017159A1 (en) * 2000-08-11 2002-02-14 Aisin Aw Co., Ltd. Automatic transmission case

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB440757A (en) * 1934-01-25 1936-01-06 Chrysler Corp Improvements in or relating to change-speed transmissions of the planetary gear type
GB536057A (en) * 1939-10-24 1941-05-01 Vega Airplane Company Multiple motor drive for aircraft
GB1375467A (en) * 1972-05-30 1974-11-27
US4352301A (en) * 1978-10-31 1982-10-05 Versatile Cornat Corporation Lubrication pump & filter for axle assemblies
US4476737A (en) * 1981-09-19 1984-10-16 Automotive Products Plc Rotary power transmission
JPS6256665A (en) * 1985-09-04 1987-03-12 Toyota Motor Corp Lubricating device for four wheels driving vehicle
GB2199624A (en) * 1987-01-09 1988-07-13 Automotive Products Plc A change speed transmission
DE19821164A1 (en) * 1998-05-12 1999-11-18 Volkswagen Ag Double clutch gearing for automobile use
US20020017159A1 (en) * 2000-08-11 2002-02-14 Aisin Aw Co., Ltd. Automatic transmission case

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 011, no. 247 (M - 615) 12 August 1987 (1987-08-12) *

Also Published As

Publication number Publication date
FR2885980B1 (en) 2007-08-10
WO2006123079A2 (en) 2006-11-23
WO2006123079A3 (en) 2007-03-01
EP1888944A2 (en) 2008-02-20

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100129