MY180040A - Drive unit with oil exchange - Google Patents

Drive unit with oil exchange

Info

Publication number
MY180040A
MY180040A MYPI2014702746A MYPI2014702746A MY180040A MY 180040 A MY180040 A MY 180040A MY PI2014702746 A MYPI2014702746 A MY PI2014702746A MY PI2014702746 A MYPI2014702746 A MY PI2014702746A MY 180040 A MY180040 A MY 180040A
Authority
MY
Malaysia
Prior art keywords
drive unit
oil exchange
gearbox
brake
electric machine
Prior art date
Application number
MYPI2014702746A
Inventor
Gumpoldsberger Thomas
Siegel Hannes
Original Assignee
Bombardier Transp Gmbh
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 Bombardier Transp Gmbh filed Critical Bombardier Transp Gmbh
Publication of MY180040A publication Critical patent/MY180040A/en

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
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • F16H57/0445—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control for supply of different gearbox casings or sections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks
    • 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
    • F16H57/0457—Splash lubrication
    • 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
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • F16H57/0471—Bearing
    • 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
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0476—Electric machines and gearing, i.e. joint lubrication or cooling or heating thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

The invention relates to a drive unit with oil exchange for vehicles, which drive unit has a gearbox (3), a brake (4) and an electric machine (2), arranged between the latter, in an at least two-part housing (5, 6, 7), wherein the electric machine (2) has a cooling jacket (10), and the further components (3, 4) are lubricated via a separate lubricant circuit. According to the invention there is provision that the separate lubricant circuit in the at least two-part housing (5, 6, 7) for the gearbox (3) and brake (4) is maintained by using existing components (23, 22, 11).
MYPI2014702746A 2012-03-30 2013-03-05 Drive unit with oil exchange MY180040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012102798.6A DE102012102798B4 (en) 2012-03-30 2012-03-30 Drive unit with oil change

Publications (1)

Publication Number Publication Date
MY180040A true MY180040A (en) 2020-11-20

Family

ID=47833071

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014702746A MY180040A (en) 2012-03-30 2013-03-05 Drive unit with oil exchange

Country Status (8)

Country Link
EP (1) EP2831469B1 (en)
CN (1) CN104246309B (en)
DE (1) DE102012102798B4 (en)
ES (1) ES2750653T3 (en)
HK (1) HK1201313A1 (en)
MY (1) MY180040A (en)
PL (1) PL2831469T3 (en)
WO (1) WO2013143809A1 (en)

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DE102014007550A1 (en) * 2014-05-22 2015-11-26 Audi Ag Electric machine
DE112015006013B4 (en) * 2015-01-14 2019-04-04 Honda Motor Co., Ltd. transmission
US9541183B2 (en) 2015-02-27 2017-01-10 Caterpiller Inc. Output transfer group for mobile machine powertrain
US9511667B2 (en) 2015-02-27 2016-12-06 Caterpillar Inc. Output transfer group for mobile machine powertrain
US9765881B2 (en) 2015-02-27 2017-09-19 Caterpillar Inc. Hydraulic circuit for powertrain having OTG
US10106034B2 (en) 2015-02-27 2018-10-23 Caterpillar Inc. Output transfer group for mobile machine powertrain
DE102016218154A1 (en) 2016-09-21 2018-03-22 Zf Friedrichshafen Ag Electric drive unit with cooling sleeve
DE102017203541B3 (en) * 2017-03-03 2018-06-21 Audi Ag Drive device and motor vehicle with a drive device
CN109698572A (en) * 2017-10-20 2019-04-30 比亚迪股份有限公司 Driving motor and vehicle with it
CN109728678A (en) * 2017-10-30 2019-05-07 比亚迪股份有限公司 Electronic assembly and bogie and monorail train with it
CN108583253A (en) * 2017-12-20 2018-09-28 重庆市弘鼎圣科技有限公司 A kind of automobile dynamic system integration assembly
CN109990075B (en) * 2017-12-29 2022-04-15 比亚迪股份有限公司 Drive arrangement and have its rail vehicle
US11038396B2 (en) * 2018-11-30 2021-06-15 Arvinmeritor Technology, Llc Axle assembly having an electric motor module and method of assembly
DE102019207312A1 (en) * 2019-05-20 2020-11-26 Zf Friedrichshafen Ag Cooling arrangement for a heat-generating rotating component of an electrical machine and electrical machine
DE102019207324A1 (en) * 2019-05-20 2020-11-26 Zf Friedrichshafen Ag Cooling arrangement for a heat-generating rotating component of an electrical machine and electrical machine
DE102019208301A1 (en) * 2019-06-06 2020-12-10 Zf Friedrichshafen Ag Heat sink for an electrical machine
DE102019208304A1 (en) * 2019-06-06 2020-12-10 Zf Friedrichshafen Ag Heat sink for an electrical machine
DE102019208293A1 (en) * 2019-06-06 2020-12-10 Zf Friedrichshafen Ag Shaft for an electric machine
DE102021207729B4 (en) 2021-07-20 2023-04-20 Zf Friedrichshafen Ag Drive unit and vehicle with a drive unit
DE102021207713B3 (en) 2021-07-20 2022-09-22 Zf Friedrichshafen Ag drive unit
DE102021207812A1 (en) * 2021-07-21 2023-01-26 Zf Friedrichshafen Ag electric motor
DE102022200507A1 (en) 2022-01-18 2023-07-20 Zf Friedrichshafen Ag Arrangement for cooling a rotor of an electrical machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4410074C2 (en) 1994-03-23 2003-04-30 Linde Ag Drive axle with a differential gear arranged in an axle housing
DE69923553T2 (en) 1999-08-10 2006-02-16 The Swatch Group Management Services Ag Drive device with a liquid-cooled electric motor and planetary gear
US6590306B2 (en) 2001-02-26 2003-07-08 Yamaha Hatsudoki Kabushiki Kaisha Electric motor driven wheel
JP4096858B2 (en) * 2002-10-23 2008-06-04 日産自動車株式会社 Cooling device for electric motor for vehicle
JP5064945B2 (en) * 2007-09-10 2012-10-31 株式会社小松製作所 Power unit
JP5158861B2 (en) * 2008-03-11 2013-03-06 Ｎｔｎ株式会社 In-wheel motor drive device
US8049384B2 (en) * 2009-06-19 2011-11-01 GM Global Technology Operations LLC Electronic drive unit
DE102010008584A1 (en) * 2010-02-19 2011-08-25 Magna Powertrain Ag & Co Kg Electric drive unit
US8896166B2 (en) 2010-02-19 2014-11-25 Magna Powertrain Ag Electric drive unit

Also Published As

Publication number Publication date
PL2831469T3 (en) 2020-01-31
EP2831469A1 (en) 2015-02-04
CN104246309A (en) 2014-12-24
DE102012102798A1 (en) 2013-10-02
HK1201313A1 (en) 2015-08-28
WO2013143809A1 (en) 2013-10-03
ES2750653T3 (en) 2020-03-26
DE102012102798B4 (en) 2022-05-12
CN104246309B (en) 2017-07-25
EP2831469B1 (en) 2019-08-14

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