FR2811732A3 - Cooling circuit for motor vehicle transmission has fan mounted at end of drive shaft mounted in end of housing via roller bearings - Google Patents

Cooling circuit for motor vehicle transmission has fan mounted at end of drive shaft mounted in end of housing via roller bearings

Info

Publication number
FR2811732A3
FR2811732A3 FR0109154A FR0109154A FR2811732A3 FR 2811732 A3 FR2811732 A3 FR 2811732A3 FR 0109154 A FR0109154 A FR 0109154A FR 0109154 A FR0109154 A FR 0109154A FR 2811732 A3 FR2811732 A3 FR 2811732A3
Authority
FR
France
Prior art keywords
cooling circuit
fan
roller bearings
drive shaft
motor 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.)
Pending
Application number
FR0109154A
Other languages
French (fr)
Inventor
Teppo Kilpelainen
Olavi Suominen
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.)
KUMERA DRIVES Oy
Original Assignee
KUMERA DRIVES Oy
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 KUMERA DRIVES Oy filed Critical KUMERA DRIVES Oy
Publication of FR2811732A3 publication Critical patent/FR2811732A3/en
Pending 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
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • 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
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
    • 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
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • General Details Of Gearings (AREA)

Abstract

Cooling circuit has a fan (21) mounted at the end of the drive housing on a shaft (22) mounted in roller bearings (23) in the housing (11). The fan shaft is driven by bevel gears (25,26) from a drive shaft (13) perpendicular to the fan shaft. The fan shaft can be mounted in a separate bush (24) fixed to the front face of the drive housing. The drive shaft from which the fan shaft is driven can be the fast shaft of the drive.
FR0109154A 2000-07-14 2001-07-10 Cooling circuit for motor vehicle transmission has fan mounted at end of drive shaft mounted in end of housing via roller bearings Pending FR2811732A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20001669A FI20001669A0 (en) 2000-07-14 2000-07-14 Arrangement for cooling a cylindrical gearbox

Publications (1)

Publication Number Publication Date
FR2811732A3 true FR2811732A3 (en) 2002-01-18

Family

ID=8558785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0109154A Pending FR2811732A3 (en) 2000-07-14 2001-07-10 Cooling circuit for motor vehicle transmission has fan mounted at end of drive shaft mounted in end of housing via roller bearings

Country Status (4)

Country Link
AT (1) AT5493U1 (en)
DE (1) DE20111661U1 (en)
FI (1) FI20001669A0 (en)
FR (1) FR2811732A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008080285A1 (en) * 2006-12-30 2008-07-10 Dongfeng Motor Corporation Cooling device with fan for vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103807358A (en) * 2014-01-16 2014-05-21 安徽费洛卡重工传动有限公司 Reducer with 90-degree included angle between input direction and output direction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008080285A1 (en) * 2006-12-30 2008-07-10 Dongfeng Motor Corporation Cooling device with fan for vehicle

Also Published As

Publication number Publication date
DE20111661U1 (en) 2001-10-11
AT5493U1 (en) 2002-07-25
FI20001669A0 (en) 2000-07-14

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