DE19902637A1 - Stufenloses Fahrzeuggetriebe - Google Patents

Stufenloses Fahrzeuggetriebe

Info

Publication number
DE19902637A1
DE19902637A1 DE1999102637 DE19902637A DE19902637A1 DE 19902637 A1 DE19902637 A1 DE 19902637A1 DE 1999102637 DE1999102637 DE 1999102637 DE 19902637 A DE19902637 A DE 19902637A DE 19902637 A1 DE19902637 A1 DE 19902637A1
Authority
DE
Germany
Prior art keywords
transmission
vehicle
output shaft
belt
wheels
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.)
Withdrawn
Application number
DE1999102637
Other languages
German (de)
English (en)
Inventor
Dieter Bergmann
Rahim Pour
Ernst Biskup
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke 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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE1999102637 priority Critical patent/DE19902637A1/de
Priority to EP99124199A priority patent/EP1022490A3/de
Publication of DE19902637A1 publication Critical patent/DE19902637A1/de
Withdrawn legal-status Critical Current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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • 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
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
    • 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
    • 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
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
DE1999102637 1999-01-23 1999-01-23 Stufenloses Fahrzeuggetriebe Withdrawn DE19902637A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE1999102637 DE19902637A1 (de) 1999-01-23 1999-01-23 Stufenloses Fahrzeuggetriebe
EP99124199A EP1022490A3 (de) 1999-01-23 1999-12-03 Stufenloses Fahrzeuggetriebe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999102637 DE19902637A1 (de) 1999-01-23 1999-01-23 Stufenloses Fahrzeuggetriebe

Publications (1)

Publication Number Publication Date
DE19902637A1 true DE19902637A1 (de) 2000-07-27

Family

ID=7895189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999102637 Withdrawn DE19902637A1 (de) 1999-01-23 1999-01-23 Stufenloses Fahrzeuggetriebe

Country Status (2)

Country Link
EP (1) EP1022490A3 (en2)
DE (1) DE19902637A1 (en2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1380463A2 (de) * 2002-07-12 2004-01-14 Audi Ag Stufenloses Getriebe
DE102007048649A1 (de) * 2007-10-10 2009-04-16 Audi Ag Antriebsvorrichtung für Kraftfahrzeuge

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788963A (en) * 1954-11-25 1958-01-08 Marcel Desire Alfred Bert Improvements in variable speed gears
GB940347A (en) * 1960-12-06 1963-10-30 Ransome Sims & Jefferies Ltd Improvements in vehicles and transmission systems therefor
DE68917538T2 (de) * 1988-06-17 1995-04-20 Malcolm Tomlinson Leistungsgetriebe mit veränderlicher Uebersetzung.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920652B1 (en2) * 1969-04-18 1974-05-27
CA914249A (en) * 1970-05-27 1972-11-07 Gelinas Yvan Transmission et conduite pour vehicule a roues incapables de braquage
US3715928A (en) * 1971-10-07 1973-02-13 Hesston Corp Variable speed power transmission
US4293050A (en) * 1978-02-27 1981-10-06 Caterpillar Tractor Co. Transmission-differential combination
US5206805A (en) * 1987-03-13 1993-04-27 Borg-Warner Automotive, Inc. Continuously variable transmission clutch control system including special start mode operation
DE4324810A1 (de) * 1993-07-23 1995-01-26 Zahnradfabrik Friedrichshafen Regelverfahren für ein stufenloses Umschlingungsgetriebe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788963A (en) * 1954-11-25 1958-01-08 Marcel Desire Alfred Bert Improvements in variable speed gears
GB940347A (en) * 1960-12-06 1963-10-30 Ransome Sims & Jefferies Ltd Improvements in vehicles and transmission systems therefor
DE68917538T2 (de) * 1988-06-17 1995-04-20 Malcolm Tomlinson Leistungsgetriebe mit veränderlicher Uebersetzung.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1380463A2 (de) * 2002-07-12 2004-01-14 Audi Ag Stufenloses Getriebe
DE10231514B3 (de) * 2002-07-12 2004-02-19 Audi Ag Stufenloses Getriebe
EP1380463A3 (de) * 2002-07-12 2005-01-26 Audi Ag Stufenloses Getriebe
DE102007048649A1 (de) * 2007-10-10 2009-04-16 Audi Ag Antriebsvorrichtung für Kraftfahrzeuge
US8672793B2 (en) 2007-10-10 2014-03-18 Audi Ag Drive device for motor vehicles

Also Published As

Publication number Publication date
EP1022490A3 (de) 2002-09-11
EP1022490A2 (de) 2000-07-26

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee