FR2446968B1 - Transmission a variateur de vitesse pour vehicule a moteur - Google Patents

Transmission a variateur de vitesse pour vehicule a moteur

Info

Publication number
FR2446968B1
FR2446968B1 FR8001103A FR8001103A FR2446968B1 FR 2446968 B1 FR2446968 B1 FR 2446968B1 FR 8001103 A FR8001103 A FR 8001103A FR 8001103 A FR8001103 A FR 8001103A FR 2446968 B1 FR2446968 B1 FR 2446968B1
Authority
FR
France
Prior art keywords
motor vehicle
variable transmission
speed variable
speed
transmission
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.)
Expired
Application number
FR8001103A
Other languages
English (en)
Other versions
FR2446968A1 (fr
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of FR2446968A1 publication Critical patent/FR2446968A1/fr
Application granted granted Critical
Publication of FR2446968B1 publication Critical patent/FR2446968B1/fr
Expired 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
    • 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
    • F16H37/022—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 the toothed gearing having orbital motion
FR8001103A 1979-01-19 1980-01-18 Transmission a variateur de vitesse pour vehicule a moteur Expired FR2446968B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67122/79A IT1118316B (it) 1979-01-19 1979-01-19 Dispositivo per la trasmissione del moto dell albero motore ai semiassi delle due ruote motrici di un autoveicolo tramite un variatore continuo di velocita a pulegge espansibili

Publications (2)

Publication Number Publication Date
FR2446968A1 FR2446968A1 (fr) 1980-08-14
FR2446968B1 true FR2446968B1 (fr) 1986-07-25

Family

ID=11299769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001103A Expired FR2446968B1 (fr) 1979-01-19 1980-01-18 Transmission a variateur de vitesse pour vehicule a moteur

Country Status (9)

Country Link
US (1) US4317389A (fr)
JP (1) JPS55100458A (fr)
DE (1) DE3001784C2 (fr)
ES (1) ES8100446A1 (fr)
FR (1) FR2446968B1 (fr)
GB (1) GB2039640B (fr)
IT (1) IT1118316B (fr)
NL (1) NL8000242A (fr)
SU (1) SU961551A3 (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129953A (en) * 1981-02-02 1982-08-12 Aisin Warner Ltd Belt-type stepless automatic speed change gear for vehicle
JPS57129955A (en) * 1981-02-04 1982-08-12 Aisin Warner Ltd Belt-type stepless automatic speed change gear
JPS57140957A (en) * 1981-02-25 1982-08-31 Aisin Warner Ltd V-belt system stepless transmission for vehicle
JPS616365Y2 (fr) * 1981-02-25 1986-02-26
DE3117657A1 (de) * 1981-05-05 1982-11-25 Ford-Werke AG, 5000 Köln Getriebeaggregat fuer fahrzeuge, insbesondere fuer kraftfahrzeuge mit frontantrieb
JPS57190155A (en) * 1981-05-14 1982-11-22 Mitsubishi Electric Corp Power transmission device
JPS57204362A (en) * 1981-06-11 1982-12-15 Nissan Motor Co Ltd V-belt driver stepless speed changer
JPS5812829A (ja) * 1981-07-15 1983-01-25 Nissan Motor Co Ltd 四輪駆動車
IT1144396B (it) * 1981-07-17 1986-10-29 Fiat Auto Spa Apparecchiatura per il controllo di un cambio automatico continuo di un autoveicolo
JPS5816924A (ja) * 1981-07-22 1983-01-31 Nissan Motor Co Ltd 四輪駆動車
IT1172232B (it) * 1981-08-11 1987-06-18 Fiat Auto Spa Dispositivo per la trasmissione delmoto dall albero motore ai semmiassi delle due ruote motrici di un auto veicolo tramite un variatore continuo di velocita a pulegge espansibili
DE3202692C2 (de) * 1982-01-28 1986-03-27 Ford-Werke AG, 5000 Köln Stufenlos regelbares Getriebeaggregat für Kraftfahrzeuge
DE3212769A1 (de) * 1982-04-06 1983-10-06 Volkswagenwerk Ag Getriebeanordnung
US4528870A (en) * 1982-05-04 1985-07-16 Van Doorne's Transmissie B.V. Transmission for vehicles, in particular for automobiles with front wheel drive
IT1155683B (it) * 1982-05-28 1987-01-28 Fiat Auto Spa Dispositivo di trasmissione del moto dall albero motore ai semiassi di un autoveicolo
DE3241789C2 (de) * 1982-11-11 1985-08-08 Ford-Werke AG, 5000 Köln Getriebeaggregat für Fahrzeuge, insbesondere für Kraftfahrzeuge mit Frontantrieb
JPS59106754A (ja) * 1982-12-09 1984-06-20 Nissan Motor Co Ltd Ｖベルト式無段変速機の油圧制御装置
US4583423A (en) * 1983-02-24 1986-04-22 Ford Motor Company Infinitely variable transmission for automotive vehicle driveline
JPS59164448A (ja) * 1983-03-10 1984-09-17 Aisin Seiki Co Ltd 無段変速装置
US4526062A (en) * 1983-03-18 1985-07-02 Aisin-Warner Kabushiki Kaisha Stepless automatic transmission for motor vehicles
US4526061A (en) * 1983-03-18 1985-07-02 Aisin-Warner Kabushiki Kaisha Stepless automatic transmission for motor vehicles
DE3415773A1 (de) * 1984-04-27 1985-10-31 Aisin-Warner K.K., Anjo, Aichi Automatisches getriebe fuer kraftfahrzeuge
US4627308A (en) * 1984-04-30 1986-12-09 Aisin Warner Kabushiki Kaisha Automatic transmission for a vehicle
DE3424856A1 (de) * 1984-07-06 1986-01-16 Ford-Werke AG, 5000 Köln Getriebeaggregat fuer kraftfahrzeuge mit einem stufenlos regelbaren zugorgangetriebe
DE3525707A1 (de) * 1984-07-19 1986-01-30 Nissan Motor Co., Ltd., Yokohama, Kanagawa Antriebsvorgelege fuer einen vierradantrieb
JPS62209262A (ja) * 1986-03-11 1987-09-14 Mitsuboshi Belting Ltd 動力変速伝動装置
US4788891A (en) * 1986-12-05 1988-12-06 Japan Society For The Promotion Of Machine Industry Planetary gear having non-circular gears
JPH01283462A (ja) * 1989-03-24 1989-11-15 Aisin Aw Co Ltd 車両用ベルト式無段自動変速装置
JPH01283460A (ja) * 1989-03-24 1989-11-15 Aisin Aw Co Ltd 車両用ベルト式無段自動変速装置
JPH01283461A (ja) * 1989-03-24 1989-11-15 Aisin Aw Co Ltd 車両用ベルト式無段自動変速装置
JPH01283458A (ja) * 1989-03-24 1989-11-15 Aisin Aw Co Ltd 車両用ベルト式無段自動変速装置
JPH01283464A (ja) * 1989-03-24 1989-11-15 Aisin Aw Co Ltd 車両用ベルト式無段自動変速装置
DE19757232A1 (de) * 1997-12-22 1999-06-24 Audi Ag Antriebsanordnung
US6742618B2 (en) * 2000-03-07 2004-06-01 Arctic Cat, Inc. Snowmobile planetary drive system
US6907951B2 (en) 2000-03-07 2005-06-21 Arctic Cat, Inc. Snowmobile planetary drive system
DE10255534B3 (de) * 2002-11-28 2004-07-22 Audi Ag Antriebsanordnung
DE102004058572A1 (de) * 2004-12-03 2006-06-08 Röchling Getriebe OHG Antriebsachse
CA2575224A1 (fr) * 2007-01-24 2008-07-24 Bombardier Recreational Products Inc. Motoneige a transmission amelioree
DE112009000892A5 (de) * 2008-05-09 2011-09-29 Schaeffler Technologies Gmbh & Co. Kg Bauraumsparende Getriebeanordnung
US20190136959A1 (en) * 2017-11-09 2019-05-09 GM Global Technology Operations LLC Locking bearing assembly
RU2748081C1 (ru) * 2020-10-19 2021-05-19 Александр Михайлович Рудник Устройство привода

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US687173A (en) * 1901-03-18 1901-11-19 Upton Machine Company Variable gearing.
US798746A (en) * 1905-04-01 1905-09-05 Edgar Joseph De Normanville Driving-gear for motor-cars, &c.
US1057526A (en) * 1912-09-09 1913-04-01 Armand Calame Power-transmission device.
US2932216A (en) * 1956-07-16 1960-04-12 Rockwell Standard Co Variable speed drive
GB1228752A (fr) * 1965-12-29 1971-04-21
US3375738A (en) * 1966-01-20 1968-04-02 Deere & Co Variable speed drive
GB1297673A (fr) * 1970-01-23 1972-11-29
IT1032839B (it) * 1975-05-09 1979-06-20 Sira Societa Ind Richerche Aut Variatore continuo di velocita per gruppi motopropulsori di autoveicoli
DE2621682A1 (de) * 1976-05-15 1977-11-24 Zahnradfabrik Friedrichshafen Stufenlos verstellbares kegelscheiben-umschlingungsgetriebe
US4138837A (en) * 1976-10-26 1979-02-13 Deere & Company Variable speed reversible drive for a harvesting apparatus
GB2045368B (en) * 1978-12-09 1982-12-08 Gkn Transmissions Ltd Continuously variable ratio transmission

Also Published As

Publication number Publication date
DE3001784C2 (de) 1986-07-24
NL8000242A (nl) 1980-07-22
DE3001784A1 (de) 1980-07-24
GB2039640B (en) 1982-11-17
JPS55100458A (en) 1980-07-31
ES487839A0 (es) 1980-11-01
GB2039640A (en) 1980-08-13
FR2446968A1 (fr) 1980-08-14
US4317389A (en) 1982-03-02
SU961551A3 (ru) 1982-09-23
IT1118316B (it) 1986-02-24
ES8100446A1 (es) 1980-11-01
IT7967122A0 (it) 1979-01-19
JPS6250693B2 (fr) 1987-10-26

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Legal Events

Date Code Title Description
ST Notification of lapse