GB1454702A - Transmission - Google Patents

Transmission

Info

Publication number
GB1454702A
GB1454702A GB2191974A GB2191974A GB1454702A GB 1454702 A GB1454702 A GB 1454702A GB 2191974 A GB2191974 A GB 2191974A GB 2191974 A GB2191974 A GB 2191974A GB 1454702 A GB1454702 A GB 1454702A
Authority
GB
United Kingdom
Prior art keywords
output
sun
gear
ring
hydrostatic
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
GB2191974A
Other languages
English (en)
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.)
ORSHANSKY TRANSMISSION CORP
Original Assignee
ORSHANSKY TRANSMISSION CORP
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
Priority claimed from US451541A external-priority patent/US3866490A/en
Application filed by ORSHANSKY TRANSMISSION CORP filed Critical ORSHANSKY TRANSMISSION CORP
Publication of GB1454702A publication Critical patent/GB1454702A/en
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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/0866—Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft
    • F16H2037/0873—Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft with switching, e.g. to change ranges
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/10—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing at both ends of intermediate shafts
    • F16H2037/103—Power split variators with each end of the CVT connected or connectable to a Ravigneaux set
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/10—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing at both ends of intermediate shafts
    • F16H2037/105—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing at both ends of intermediate shafts characterised by number of modes or ranges, e.g. for compound gearing
    • F16H2037/108—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing at both ends of intermediate shafts characterised by number of modes or ranges, e.g. for compound gearing with switching means to provide four or more variator modes or ranges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
GB2191974A 1973-05-17 1974-05-16 Transmission Expired GB1454702A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US36117873A 1973-05-17 1973-05-17
US44379074A 1974-02-19 1974-02-19
US451541A US3866490A (en) 1974-02-19 1974-03-15 Split power transmission

Publications (1)

Publication Number Publication Date
GB1454702A true GB1454702A (en) 1976-11-03

Family

ID=27408503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2191974A Expired GB1454702A (en) 1973-05-17 1974-05-16 Transmission

Country Status (7)

Country Link
JP (1) JPS5042257A (de)
BR (1) BR7404015D0 (de)
CA (1) CA986335A (de)
DE (1) DE2423626C3 (de)
FR (1) FR2229896B1 (de)
GB (1) GB1454702A (de)
IT (1) IT1014192B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621166A1 (de) * 1985-06-26 1987-01-08 Kubota Ltd Hydromechanisches fahrzeuggetriebe
WO1994016244A1 (en) * 1993-01-18 1994-07-21 Torotrak (Development) Limited Continuously-variable-ratio transmission
GB2277133A (en) * 1993-04-15 1994-10-19 Torotrak Dev Ltd Multi-regime continuously variable transmission with synchronous regime change
CN108458001A (zh) * 2018-02-06 2018-08-28 舟富成科技（深圳）有限公司 一种行星齿轮离合器

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3342047C2 (de) * 1983-11-22 1985-12-12 Jarchow, Friedrich, Prof. Dr.-Ing., 4300 Essen Stufenlos einstellbares, leistungsverzweigendes Verbund-Lastschaltgetriebe
JPS62147148A (ja) * 1985-12-20 1987-07-01 Mazda Motor Corp 油圧式無段変速機
DE3838768A1 (de) * 1987-05-12 1989-06-08 Jarchow Friedrich Stufenlos wirkendes hydrostatisch-mechanisches lastschaltgetriebe mit schalt-zahnkupplungen fuer gangwechsel vorbereitende schaltungen und lamellenkupplungen fuer die gangwechsel
BR9007218A (pt) * 1989-03-14 1991-11-26 Vernon E Gleasman Acionamento de transmissao orbital,transmissao orbital,transmissao automatica,processo para automaticamente transmitir acionamento de motor,processo de variar constantemente a transmissao de acionamento de motor,e transmissao continuamente variavel
DE4021643A1 (de) * 1990-07-06 1992-01-16 Claas Ohg Hydrostatisch-leistungsverzweigtes mehrgang-lastschaltgetriebe
EP0521195B1 (de) * 1991-07-04 1995-06-07 CLAAS Kommanditgesellschaft auf Aktien Hydrostatisch-leistungsverzweigtes Lastschaltgetriebe
DE4200692C2 (de) * 1992-01-14 1995-08-17 Man Nutzfahrzeuge Ag Antriebseinrichtung eines Fahrzeuges
DE4401509B4 (de) * 1993-01-22 2005-01-20 Meyerle, Hannelore Stufenloses Getriebe mit Leistungsverzweigung, insbesondere für Kraftfahrzeuge
DE102018214037A1 (de) * 2018-08-20 2020-02-20 Zf Friedrichshafen Ag Stufenlos leistungsverzweigtes Getriebe sowie Verfahren zum Betreiben eines stufenlos leistungsverzweigten Getriebes
DE102018121599A1 (de) * 2018-09-05 2020-03-05 Schaeffler Technologies AG & Co. KG Zwei-Gang-Getriebe für ein elektrisch antreibbares Kraftfahrzeug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212358A (en) * 1962-01-16 1965-10-19 Lalio George M De Continuously variable power transmission

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621166A1 (de) * 1985-06-26 1987-01-08 Kubota Ltd Hydromechanisches fahrzeuggetriebe
GB2177168A (en) * 1985-06-26 1987-01-14 Kubota Ltd Hydromechanical transmission
GB2177168B (en) * 1985-06-26 1990-01-24 Kubota Ltd Hydro-mechanical power transmission for vehicles
DE3621166C2 (de) * 1985-06-26 1990-06-07 Kubota Ltd., Osaka, Jp
WO1994016244A1 (en) * 1993-01-18 1994-07-21 Torotrak (Development) Limited Continuously-variable-ratio transmission
GB2277133A (en) * 1993-04-15 1994-10-19 Torotrak Dev Ltd Multi-regime continuously variable transmission with synchronous regime change
GB2277133B (en) * 1993-04-15 1996-02-28 Torotrak Dev Ltd Improvements in or relating to continuously-variable-ratio transmissions
US5643121A (en) * 1993-04-15 1997-07-01 Torotrak (Development) Limited Continuously-variable-ratio transmissions
CN108458001A (zh) * 2018-02-06 2018-08-28 舟富成科技（深圳）有限公司 一种行星齿轮离合器

Also Published As

Publication number Publication date
JPS5042257A (de) 1975-04-17
DE2423626A1 (de) 1974-12-05
DE2423626C3 (de) 1978-04-06
DE2423626B2 (de) 1976-05-13
FR2229896A1 (de) 1974-12-13
IT1014192B (it) 1977-04-20
FR2229896B1 (de) 1979-04-06
CA986335A (en) 1976-03-30
BR7404015D0 (pt) 1975-01-07

Similar Documents

Publication Publication Date Title
US3470769A (en) Input-split-power,output-split-power,compound-split-power,power train
US3492891A (en) Single speed range input-split-power drive,multispeed range compound-split-power drive,power train
US4286477A (en) Steplessly adjustable variable-speed hydrostatic-mechanical composite transmission
KR900001637B1 (ko) 연속 가변변속기
US3590658A (en) Power train
US4644820A (en) Geared-neutral continuously variable transmission
US3597998A (en) Power transmission mechanism
US3783711A (en) Plural range transmission
US3988949A (en) Split-torque power transmission
US4976670A (en) Power transmission
US3722324A (en) Hydromechanical transmission
US3538790A (en) Power train
GB1601866A (en) Hydrostatic-mechanical gear unit
GB1487654A (en) Infinitely variable drive ratio hydromechanical transmission for vehicles or the like
US4258585A (en) Four-range hydromechanical transmission with hydrostatic steering module
GB1454702A (en) Transmission
US3575066A (en) Transmission
US3866490A (en) Split power transmission
US3667321A (en) Continuous transmission, especially for automobile vehicles
CA1222643A (en) Continuously variable transmission system
US3603176A (en) Transmission
US4373359A (en) Hydrostatic-mechanical gear unit
US4281564A (en) Power train or transmission
US3426621A (en) Power train
US5074830A (en) Continuously variable transmissions

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee