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DE10342164A1 - transmission assembly - Google Patents

transmission assembly Download PDF

Info

Publication number
DE10342164A1
DE10342164A1 DE2003142164 DE10342164A DE10342164A1 DE 10342164 A1 DE10342164 A1 DE 10342164A1 DE 2003142164 DE2003142164 DE 2003142164 DE 10342164 A DE10342164 A DE 10342164A DE 10342164 A1 DE10342164 A1 DE 10342164A1
Authority
DE
Germany
Prior art keywords
clutch
differential
differential gear
differential carrier
designed
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
DE2003142164
Other languages
German (de)
Other versions
DE10342164B4 (en
Inventor
Jiri Marks
Theodor Gasmann
Colin Zaers
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.)
GKN Automotive Ltd
Original Assignee
GKN Driveline International 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 GKN Driveline International GmbH filed Critical GKN Driveline International GmbH
Priority to DE2003142164 priority Critical patent/DE10342164B4/en
Priority to JP2006525684A priority patent/JP2007505276A/en
Priority to PCT/EP2004/009515 priority patent/WO2005028236A1/en
Publication of DE10342164A1 publication Critical patent/DE10342164A1/en
Application granted granted Critical
Publication of DE10342164B4 publication Critical patent/DE10342164B4/en
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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/22—Arrangements for suppressing or influencing the differential action, e.g. locking devices using friction clutches or brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
    • 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H48/11—Differential gearings with gears having orbital motion with orbital spur gears having intermeshing planet gears
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H2048/204—Control of arrangements for suppressing differential actions
    • 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
    • F16H48/00—Differential gearings
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • F16H2048/343—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators using a rotary motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Retarders (AREA)
  • Arrangement Of Transmissions (AREA)

Abstract

Die Erfindung betrifft eine Getriebeanordnung für den Antriebsstrang eines Kraftfahrzeuges, welche ein Differentialgetriebe 2, eine erste Lamellenkupplung 10 und eine zweite Lamellenkupplung 20 umfaßt. Das Differentialgetriebe 2 ist in Form eines Planetengetriebes gestaltet und weist einen Differentialkorb 4 sowie einen Differentialrädersatz zum Antreiben zweiter Ausgangswellen 17, 21 auf. Die beiden Lamellenkupplungen 10, 20 umfassen jeweils eine an die zugehörige Ausgangswelle 17, 21 angeschlossene Nabe 41, 44 und hiermit drehfest verbundene Innenlamellen sowie jeweils einen Kupplungskorb 38, 42 und hiermit drehfest verbundene Außenlamellen. Die beiden Lamellenkupplungen 10, 20 sind mittels Stellmitteln 51, 52 betätigbar. Die beiden Kupplungskörbe 38, 42 sind mit dem Differentialkorb 4 über zumindest eine Vorgelegewelle 31 und Stirnradpaarungen 28, 29; 32, 36 antriebsverbunden, die derart ausgestaltet sind, daß die beiden Kupplungskörbe 38, 42 mit größerer Drehzahl drehen als der Differentialkorb 4.The invention relates to a transmission arrangement for the drive train of a motor vehicle, which comprises a differential gear 2, a first multi-disc clutch 10 and a second multi-disc clutch 20. The differential gear 2 is designed in the form of a planetary gear and has a differential carrier 4 and a differential gear set for driving second output shafts 17, 21. The two multi-plate clutches 10, 20 each comprise a connected to the associated output shaft 17, 21 hub 41, 44 and hereby rotatably connected inner disks and each have a clutch basket 38, 42 and hereby rotatably connected outer disks. The two multi-plate clutches 10, 20 can be actuated by means of adjusting means 51, 52. The two clutch baskets 38, 42 are connected to the differential carrier 4 via at least one countershaft 31 and Stirnradpaarungen 28, 29; 32, 36 drivingly connected, which are designed such that the two clutch baskets 38, 42 rotate at a higher speed than the differential carrier. 4

DE2003142164 2003-09-12 2003-09-12 transmission assembly Expired - Fee Related DE10342164B4 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2003142164 DE10342164B4 (en) 2003-09-12 2003-09-12 transmission assembly
JP2006525684A JP2007505276A (en) 2003-09-12 2004-08-26 Transmission assembly
PCT/EP2004/009515 WO2005028236A1 (en) 2003-09-12 2004-08-26 Gear arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003142164 DE10342164B4 (en) 2003-09-12 2003-09-12 transmission assembly

Publications (2)

Publication Number Publication Date
DE10342164A1 true DE10342164A1 (en) 2005-04-28
DE10342164B4 DE10342164B4 (en) 2005-10-20

Family

ID=34352813

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003142164 Expired - Fee Related DE10342164B4 (en) 2003-09-12 2003-09-12 transmission assembly

Country Status (3)

Country Link
JP (1) JP2007505276A (en)
DE (1) DE10342164B4 (en)
WO (1) WO2005028236A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005004290A1 (en) * 2005-01-28 2006-08-10 Gkn Driveline International Gmbh Transmission module for variable torque distribution
DE102005023389A1 (en) * 2005-05-21 2006-11-23 Zf Friedrichshafen Ag Device for setting the transmission capabilities of two frictional switching elements
DE102005040253B3 (en) * 2005-08-24 2007-05-03 Gkn Driveline International Gmbh Differential arrangement e.g. for variable torque distribution, has around axis of rotation stored and propelable differential cage with two sides wheels are coaxially arranged to axis of rotation in differential cage
DE102005053555B3 (en) * 2005-11-08 2007-08-02 Gkn Driveline International Gmbh Ball ramp arrangement with variable pitch of the ball grooves
DE102005061267B4 (en) * 2005-12-20 2007-12-06 Gkn Driveline International Gmbh Differential arrangement with two jointly operated Axialverstellvorrichtungen
WO2007138006A1 (en) * 2006-05-30 2007-12-06 Zf Friedrichshafen Ag Transmission for transmitting a drive torque from one drive shaft to two output shafts
DE102007021359B4 (en) * 2006-05-05 2010-08-12 Ford Global Technologies, LLC, Dearborn Drive unit for a motor vehicle with planetary gear sets and planetary differential
DE102012202457A1 (en) 2012-02-17 2013-08-22 Schaeffler Technologies AG & Co. KG Differential transmission device for dividing power flow from power train section to wheel drive trains of motor vehicle, has planetary gear differential stage and superimposed transmission stage kinematically fastened to wheel drive trains

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006008236B4 (en) * 2005-06-01 2017-08-10 Volkswagen Ag Transmission device of a motor vehicle
DE102006041422A1 (en) * 2006-09-04 2008-03-06 Magna Powertrain Ag & Co Kg Axial transmissions for use in drive section of motor vehicle, has re-guiding shafts arranged with respect to longitudinal axis, and running parallel to input shaft and extending from drive sided end of input shaft towards axial shafts
DE102008015400B4 (en) * 2008-03-22 2020-02-27 Volkswagen Ag Differential arrangement for the controlled distribution of a drive torque
CN101348075B (en) * 2008-07-30 2012-10-31 无锡开普动力有限公司 Drive axle of motor drive
US20190063576A1 (en) * 2017-08-25 2019-02-28 American Axle & Manufacturing, Inc. Disconnecting axle assembly including an asymmetrically geared differential
DE102020104837B3 (en) * 2020-02-25 2021-03-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for operating a motor vehicle drive train and motor vehicle drive train
KR102240315B1 (en) * 2020-12-30 2021-04-14 이래에이엠에스 주식회사 Electric drive device for vehicles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217313A1 (en) * 1992-05-26 1993-12-02 Gkn Automotive Ag Switchable differential gear
EP0575151A1 (en) * 1992-06-15 1993-12-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Vehicular left/right drive force adjusting apparatus
DE3900638C2 (en) * 1988-01-11 1994-06-23 Honda Motor Co Ltd Device for driving road wheels of a motor vehicle
EP0662402A1 (en) * 1993-12-29 1995-07-12 CENTRO RICERCHE FIAT S.p.A. An electronically controlled differential with a system for controlling torque distribution
DE4427493C2 (en) * 1993-08-05 1998-05-14 Honda Motor Co Ltd Torque transmission system for a vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5370588A (en) * 1991-11-29 1994-12-06 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Drive power distribution control system for vehicle
JPH10100727A (en) * 1996-09-26 1998-04-21 Fuji Heavy Ind Ltd Left-right distribution device for driving force of vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900638C2 (en) * 1988-01-11 1994-06-23 Honda Motor Co Ltd Device for driving road wheels of a motor vehicle
DE4217313A1 (en) * 1992-05-26 1993-12-02 Gkn Automotive Ag Switchable differential gear
EP0575151A1 (en) * 1992-06-15 1993-12-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Vehicular left/right drive force adjusting apparatus
DE4427493C2 (en) * 1993-08-05 1998-05-14 Honda Motor Co Ltd Torque transmission system for a vehicle
EP0662402A1 (en) * 1993-12-29 1995-07-12 CENTRO RICERCHE FIAT S.p.A. An electronically controlled differential with a system for controlling torque distribution

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005004290B4 (en) * 2005-01-28 2006-11-02 Gkn Driveline International Gmbh Transmission module for variable torque distribution
US7442143B2 (en) 2005-01-28 2008-10-28 Gkn Driveline International Gmbh Drive module for a variable torque distribution
DE102005004290A1 (en) * 2005-01-28 2006-08-10 Gkn Driveline International Gmbh Transmission module for variable torque distribution
DE102005023389A1 (en) * 2005-05-21 2006-11-23 Zf Friedrichshafen Ag Device for setting the transmission capabilities of two frictional switching elements
US7584832B2 (en) 2005-05-21 2009-09-08 Zf Friedrichshafen Ag Apparatus for the adjustment capability of two frictional shifting components
DE102005040253B3 (en) * 2005-08-24 2007-05-03 Gkn Driveline International Gmbh Differential arrangement e.g. for variable torque distribution, has around axis of rotation stored and propelable differential cage with two sides wheels are coaxially arranged to axis of rotation in differential cage
US7806797B2 (en) 2005-11-08 2010-10-05 Gkn Driveline International Gmbh Ball ramp assembly with variable pitch of the ball grooves
DE102005053555B3 (en) * 2005-11-08 2007-08-02 Gkn Driveline International Gmbh Ball ramp arrangement with variable pitch of the ball grooves
CN1963252B (en) * 2005-11-08 2013-11-06 Gkn动力传动国际有限公司 Ball ramp assembly with variable pitch of the ball grooves
DE102005061267B4 (en) * 2005-12-20 2007-12-06 Gkn Driveline International Gmbh Differential arrangement with two jointly operated Axialverstellvorrichtungen
DE102007021359B4 (en) * 2006-05-05 2010-08-12 Ford Global Technologies, LLC, Dearborn Drive unit for a motor vehicle with planetary gear sets and planetary differential
WO2007138006A1 (en) * 2006-05-30 2007-12-06 Zf Friedrichshafen Ag Transmission for transmitting a drive torque from one drive shaft to two output shafts
DE102012202457A1 (en) 2012-02-17 2013-08-22 Schaeffler Technologies AG & Co. KG Differential transmission device for dividing power flow from power train section to wheel drive trains of motor vehicle, has planetary gear differential stage and superimposed transmission stage kinematically fastened to wheel drive trains

Also Published As

Publication number Publication date
DE10342164B4 (en) 2005-10-20
JP2007505276A (en) 2007-03-08
WO2005028236A1 (en) 2005-03-31

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R081 Change of applicant/patentee

Owner name: GKN AUTOMOTIVE LTD., REDDITCH, GB

Free format text: FORMER OWNER: GKN DRIVELINE INTERNATIONAL GMBH, 53797 LOHMAR, DE

R082 Change of representative

Representative=s name: NEUMANN MUELLER OBERWALLENEY & PARTNER PATENTA, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee