IT1132689B - Trasmissione automobilistica con meccanismo a velocita' variabile continuamente - Google Patents

Trasmissione automobilistica con meccanismo a velocita' variabile continuamente

Info

Publication number
IT1132689B
IT1132689B IT24514/80A IT2451480A IT1132689B IT 1132689 B IT1132689 B IT 1132689B IT 24514/80 A IT24514/80 A IT 24514/80A IT 2451480 A IT2451480 A IT 2451480A IT 1132689 B IT1132689 B IT 1132689B
Authority
IT
Italy
Prior art keywords
continuously variable
variable speed
speed mechanism
automotive transmission
automotive
Prior art date
Application number
IT24514/80A
Other languages
English (en)
Italian (it)
Other versions
IT8024514A0 (it
Inventor
Derek Gardner
Henry Baldwin John
Original Assignee
Borg Warner
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 Borg Warner filed Critical Borg Warner
Publication of IT8024514A0 publication Critical patent/IT8024514A0/it
Application granted granted Critical
Publication of IT1132689B publication Critical patent/IT1132689B/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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
    • 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 continuously 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 continuously variable friction gearing the toothed gearing having orbital motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
IT24514/80A 1979-09-07 1980-09-05 Trasmissione automobilistica con meccanismo a velocita' variabile continuamente IT1132689B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7931189A GB2058251B (en) 1979-09-07 1979-09-07 Automotive transmission with continuously variable speed mechanism

Publications (2)

Publication Number Publication Date
IT8024514A0 IT8024514A0 (it) 1980-09-05
IT1132689B true IT1132689B (it) 1986-07-02

Family

ID=10507694

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24514/80A IT1132689B (it) 1979-09-07 1980-09-05 Trasmissione automobilistica con meccanismo a velocita' variabile continuamente

Country Status (8)

Country Link
JP (1) JPS5646146A (enExample)
AU (1) AU533794B2 (enExample)
CA (1) CA1138678A (enExample)
DE (1) DE3032121A1 (enExample)
FR (1) FR2465130A1 (enExample)
GB (1) GB2058251B (enExample)
IT (1) IT1132689B (enExample)
SE (1) SE443627B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS5842855A (ja) * 1981-09-08 1983-03-12 Nippon Denso Co Ltd 車輌用動力伝達装置
NL190767C (nl) * 1982-09-16 1994-08-01 Doornes Transmissie Bv Transmissie, in het bijzonder voor een motorvoertuig.
JPS5980554A (ja) * 1982-10-30 1984-05-10 Aisin Warner Ltd 車両用自動変速機の遊星歯車変速装置
JPS5980553A (ja) * 1982-10-30 1984-05-10 Aisin Warner Ltd 車両用無段自動変速機の前進後進切換え用遊星歯車変速装置
DE3372875D1 (en) * 1983-04-13 1987-09-10 Zahnradfabrik Friedrichshafen Continuously variable combined transmission
JPS59190563A (ja) * 1983-04-14 1984-10-29 バン・ド−ルネズ・トランズミツシ−・ビ−・ブイ・ 自動車用伝動装置
DE3470201D1 (en) * 1984-04-06 1988-05-05 Doornes Transmissie Bv Transmission for a motor vehicle
US4592457A (en) * 1984-05-16 1986-06-03 Van Doorne's Transmissie B.V. Infinitely variable V-belt transmission for a motor vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB508750A (en) * 1937-10-13 1939-07-05 Porsche Ferdinand A Improvements in transmission systems for automobiles
GB873451A (en) * 1957-07-08 1961-07-26 Renault Improvements relating to the control of change-speed transmissions for automotive vehicles
GB1477747A (en) * 1974-12-21 1977-06-22 Gkn Transmissions Ltd Variable speed transmission means
JPS5219861A (en) * 1975-08-08 1977-02-15 Toyota Motor Corp Driving device for autocar
NL162183C (nl) * 1976-02-09 1980-04-15 Doornes Transmissie Bv Traploos variabele aandrijving.

Also Published As

Publication number Publication date
IT8024514A0 (it) 1980-09-05
SE8005776L (sv) 1981-03-08
DE3032121A1 (de) 1981-03-19
AU533794B2 (en) 1983-12-08
JPS5646146A (en) 1981-04-27
FR2465130A1 (fr) 1981-03-20
GB2058251A (en) 1981-04-08
GB2058251B (en) 1983-07-06
AU6150980A (en) 1981-03-12
FR2465130B1 (enExample) 1983-12-09
SE443627B (sv) 1986-03-03
CA1138678A (en) 1983-01-04

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