IT1391439B1 - Dispositivo di propulsione per veicoli a motore - Google Patents

Dispositivo di propulsione per veicoli a motore

Info

Publication number
IT1391439B1
IT1391439B1 ITMI2008A001772A ITMI20081772A IT1391439B1 IT 1391439 B1 IT1391439 B1 IT 1391439B1 IT MI2008A001772 A ITMI2008A001772 A IT MI2008A001772A IT MI20081772 A ITMI20081772 A IT MI20081772A IT 1391439 B1 IT1391439 B1 IT 1391439B1
Authority
IT
Italy
Prior art keywords
motor vehicles
propulsion device
propulsion
vehicles
motor
Prior art date
Application number
ITMI2008A001772A
Other languages
English (en)
Inventor
Ulrich Freudling
Original Assignee
Audi Ag
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 Audi Ag filed Critical Audi Ag
Publication of ITMI20081772A1 publication Critical patent/ITMI20081772A1/it
Application granted granted Critical
Publication of IT1391439B1 publication Critical patent/IT1391439B1/it

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
    • F16H48/28—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears
    • F16H48/285—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears with self-braking intermeshing gears having parallel axes and having worms or helical teeth
    • 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
    • B60K17/20—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential gearing in which the differential movement is limited
    • 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
    • F16H48/36—Differential gearings characterised by intentionally generating speed difference between outputs
    • 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
    • F16H48/36—Differential gearings characterised by intentionally generating speed difference between outputs
    • F16H2048/362—Differential gearings characterised by intentionally generating speed difference between outputs using a continuously variable transmission
    • 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
    • F16H48/28—Arrangements for suppressing or influencing the differential action, e.g. locking devices using self-locking gears or self-braking gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Motor Power Transmission Devices (AREA)
ITMI2008A001772A 2007-10-10 2008-10-07 Dispositivo di propulsione per veicoli a motore IT1391439B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007048649A DE102007048649A1 (de) 2007-10-10 2007-10-10 Antriebsvorrichtung für Kraftfahrzeuge

Publications (2)

Publication Number Publication Date
ITMI20081772A1 ITMI20081772A1 (it) 2009-04-11
IT1391439B1 true IT1391439B1 (it) 2011-12-23

Family

ID=40435337

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2008A001772A IT1391439B1 (it) 2007-10-10 2008-10-07 Dispositivo di propulsione per veicoli a motore

Country Status (4)

Country Link
US (1) US8672793B2 (it)
DE (1) DE102007048649A1 (it)
FR (1) FR2922164A1 (it)
IT (1) IT1391439B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016217626A1 (de) 2016-09-15 2018-03-15 Audi Ag Antriebsachse für ein Kraftfahrzeug und Verfahren zum Betreiben einer Antriebsachse eines Kraftfahrzeugs
CN113199938B (zh) * 2021-04-26 2022-08-19 北京汽车集团越野车有限公司 一种锁止方法、装置及车辆

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376760A (en) * 1966-03-04 1968-04-09 Army Usa Regenerative steering differential
JP2753219B2 (ja) 1986-06-18 1998-05-18 株式会社日立製作所 能動型差動機構
IT1207538B (it) * 1987-03-10 1989-05-25 I De A S P A Inst Of Dev In Au Trasmissione per un autoveicolo a quattro ruote motrici
JPH0288326A (ja) 1988-09-26 1990-03-28 Honda Motor Co Ltd 差動装置用トルク配分制御装置
AU627363B2 (en) * 1989-09-28 1992-08-20 Ivg Australia Pty. Limited Differential gear mechanism
DE4036230C2 (de) * 1989-11-27 1995-01-05 Viscodrive Japan Schaltbare Viskokupplung
US5055094A (en) * 1990-03-21 1991-10-08 General Motors Corporation Continuously variable transmission
US5188574A (en) * 1990-06-12 1993-02-23 Mazda Motor Corporation Power train for automotive vehicle
US5232415A (en) * 1990-10-24 1993-08-03 Zexel-Gleason Usa, Inc. Differential with varied frictional surfaces
US5112284A (en) * 1990-12-10 1992-05-12 Zexel-Gleason Usa, Inc. Rocker-mounting for differential gear
ES2068047B1 (es) * 1991-05-31 1997-08-16 Aragonesa De Equipamientos Par Cambio de velocidades mecanico continuo.
US6071207A (en) * 1993-03-10 2000-06-06 New Venture Gear, Inc. Full-time transfer case with mode shift arrangement
DE4308268C1 (de) * 1993-03-16 1994-06-23 Viscodrive Gmbh Antriebsanordnung für ein vierradgetriebenes Kraftfahrzeug
DE4308761A1 (de) * 1993-03-19 1994-09-22 Zahnradfabrik Friedrichshafen Stufenlos variables Getriebe mit großer Übersetzungsspreizung
JP3475613B2 (ja) * 1995-11-24 2003-12-08 アイシン・エィ・ダブリュ株式会社 無段変速機
KR19990024503A (ko) * 1997-09-03 1999-04-06 문병일 변속비 폭이 넓은 무단변속장치
DE19902637A1 (de) * 1999-01-23 2000-07-27 Bayerische Motoren Werke Ag Stufenloses Fahrzeuggetriebe
US20030125153A1 (en) * 2001-12-27 2003-07-03 Richard Kukucka Low range mode for continuously variable transmission
DE10255536B4 (de) * 2002-11-28 2005-07-28 Audi Ag Antriebsanordnung mit hydraulisch gesteuertem Umschlingungsgetriebe sowie mit einem Differenzialgetriebe
DE10317316B4 (de) 2003-04-15 2005-05-19 Gkn Driveline International Gmbh Modular aufrüstbares Differentialgetriebe
DE102004016642B4 (de) * 2004-03-30 2009-03-19 Getrag Driveline Systems Gmbh Verteilergetriebe
US7086982B2 (en) * 2004-05-24 2006-08-08 Magna Powertrain Usa, Inc. Torque vectoring drive axle assembly
JP2006117075A (ja) * 2004-10-20 2006-05-11 Toyota Motor Corp 車両用動力伝達装置および四輪駆動車用動力伝達装置
DE202004016571U1 (de) * 2004-10-26 2004-12-16 Münch, Georg Fahrzeugantrieb
DE102005063390B4 (de) 2005-01-28 2008-10-23 Gkn Driveline International Gmbh Getriebeanordnung zur variablen Drehmomentverteilung
DE102005010751A1 (de) 2005-03-09 2006-09-14 Zf Friedrichshafen Ag Differenzialgetriebevorrichtung
DE102005029112A1 (de) * 2005-06-23 2007-01-11 Volkswagen Ag Antriebsstrang eines Kraftfahrzeugs
WO2007014706A1 (de) * 2005-08-02 2007-02-08 Gloeckler Dieter Getriebebauenheit, insbesondere mehrbereichsgetriebe
US20070144283A1 (en) * 2005-11-30 2007-06-28 Toshiyuki Hasegawa Power Transmission Apparatus
DE102006038358B4 (de) * 2006-08-09 2009-01-15 Getrag Driveline Systems Gmbh Achsantriebseinheit für einen Antriebsstrang
US20080207363A1 (en) 2007-02-23 2008-08-28 Gm Global Technology Operations, Inc. Low cost torque vectoring system

Also Published As

Publication number Publication date
US8672793B2 (en) 2014-03-18
DE102007048649A1 (de) 2009-04-16
US20090098973A1 (en) 2009-04-16
ITMI20081772A1 (it) 2009-04-11
FR2922164A1 (fr) 2009-04-17

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