IT7847798A0 - Trasmissione planetaria ad entrata divisa - Google Patents

Trasmissione planetaria ad entrata divisa

Info

Publication number
IT7847798A0
IT7847798A0 IT7847798A IT4779878A IT7847798A0 IT 7847798 A0 IT7847798 A0 IT 7847798A0 IT 7847798 A IT7847798 A IT 7847798A IT 4779878 A IT4779878 A IT 4779878A IT 7847798 A0 IT7847798 A0 IT 7847798A0
Authority
IT
Italy
Prior art keywords
planetary drive
split entry
entry planetary
split
drive
Prior art date
Application number
IT7847798A
Other languages
English (en)
Other versions
IT1102013B (it
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of IT7847798A0 publication Critical patent/IT7847798A0/it
Application granted granted Critical
Publication of IT1102013B publication Critical patent/IT1102013B/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2015—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with five sets of orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)
IT47798/78A 1977-01-26 1978-01-26 Trasmissione planetaria ad entrata divisa IT1102013B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/762,587 US4178813A (en) 1977-01-26 1977-01-26 Split input planetary transmission

Publications (2)

Publication Number Publication Date
IT7847798A0 true IT7847798A0 (it) 1978-01-26
IT1102013B IT1102013B (it) 1985-10-07

Family

ID=25065494

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47798/78A IT1102013B (it) 1977-01-26 1978-01-26 Trasmissione planetaria ad entrata divisa

Country Status (7)

Country Link
US (1) US4178813A (it)
CA (1) CA1077745A (it)
DE (1) DE2802368C2 (it)
ES (1) ES466306A1 (it)
FR (1) FR2378991A1 (it)
GB (1) GB1589194A (it)
IT (1) IT1102013B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55126049U (it) * 1979-02-28 1980-09-06
JPS57195950A (en) * 1981-05-29 1982-12-01 Aisin Warner Ltd Automatic speed change gear
KR840000097B1 (ko) * 1982-04-10 1984-02-10 김영일 무단 자동변속 장치
US4531428A (en) * 1983-01-10 1985-07-30 Caterpillar Tractor Co. Planetary transmission
US4658673A (en) * 1984-10-12 1987-04-21 Caterpillar Inc. Planetary transmission
US5472387A (en) * 1994-06-03 1995-12-05 Kamlukin; Igor Self aligning planetary gear transmissions
US7101300B2 (en) * 2001-01-23 2006-09-05 Black & Decker Inc. Multispeed power tool transmission
US6676557B2 (en) 2001-01-23 2004-01-13 Black & Decker Inc. First stage clutch
US6431289B1 (en) 2001-01-23 2002-08-13 Black & Decker Inc. Multi-speed power tool transmission
DE10115995A1 (de) * 2001-03-30 2002-10-10 Zahnradfabrik Friedrichshafen Mehrstufengetriebe
US6796921B1 (en) 2003-05-30 2004-09-28 One World Technologies Limited Three speed rotary power tool
US7980324B2 (en) 2006-02-03 2011-07-19 Black & Decker Inc. Housing and gearbox for drill or driver
US8251158B2 (en) 2008-11-08 2012-08-28 Black & Decker Inc. Multi-speed power tool transmission with alternative ring gear configuration
US9005071B2 (en) 2012-01-27 2015-04-14 Deere & Company Flexible and scalable multi-ratio planetary transmission
DE102014223213A1 (de) 2014-11-13 2016-05-19 Zf Friedrichshafen Ag Bereichsgetriebe und Verfahren zum Betreiben eines Bereichsgetriebes
KR102451907B1 (ko) 2017-10-31 2022-10-07 현대자동차 주식회사 차량용 자동변속기의 유성기어트레인
KR102474375B1 (ko) * 2017-12-05 2022-12-05 현대자동차 주식회사 차량용 자동변속기의 유성기어트레인
KR102529377B1 (ko) * 2018-06-25 2023-05-04 현대자동차 주식회사 차량용 자동변속기의 유성기어트레인

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US658620A (en) * 1900-02-05 1900-09-25 Autocar Company Driving apparatus for motor-vehicles.
GB458591A (en) * 1935-05-15 1936-12-15 Propello Inv S Ltd Improvements in or relating to variable speed gearing
FR920407A (fr) * 1945-09-28 1947-04-08 Perfectionnements aux mécanismes convertisseurs de couples différentiels pour utiliser leurs réactions
US3147643A (en) * 1955-05-18 1964-09-08 Gen Motors Corp Transmission
DE1213689B (de) * 1961-04-27 1966-03-31 Hurth Masch Zahnrad Carl Planetenraederwende- und -wechselgetriebe
US3100405A (en) * 1962-04-23 1963-08-13 Avco Corp Multi-speed split-power reduction gear
US3347113A (en) * 1965-06-28 1967-10-17 Caterpillar Tractor Co Transmission
US3863524A (en) * 1969-07-14 1975-02-04 Nissan Motor Gear train arrangements
JPS53473B2 (it) * 1973-02-10 1978-01-09
US3946624A (en) * 1973-02-26 1976-03-30 Aisin Seiki Kabushiki Kaisha Speed change gear
GB1483727A (en) * 1973-08-17 1977-08-24 Volvo Ab Compound epicyclic transmission systems
JPS562223B2 (it) * 1973-08-29 1981-01-19
DE2447581C3 (de) * 1974-10-05 1978-08-03 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Planetenrad-Wechselgetriebe, insbesondere für Kraftfahrzeuge

Also Published As

Publication number Publication date
FR2378991A1 (fr) 1978-08-25
DE2802368A1 (de) 1978-07-27
ES466306A1 (es) 1978-10-01
GB1589194A (en) 1981-05-07
FR2378991B1 (it) 1984-02-17
CA1077745A (en) 1980-05-20
IT1102013B (it) 1985-10-07
DE2802368C2 (de) 1984-09-13
US4178813A (en) 1979-12-18

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