FR1440883A - Système de transmission - Google Patents

Système de transmission

Info

Publication number
FR1440883A
FR1440883A FR15135A FR15135A FR1440883A FR 1440883 A FR1440883 A FR 1440883A FR 15135 A FR15135 A FR 15135A FR 15135 A FR15135 A FR 15135A FR 1440883 A FR1440883 A FR 1440883A
Authority
FR
France
Prior art keywords
transmission system
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
FR15135A
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen 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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Application granted granted Critical
Publication of FR1440883A publication Critical patent/FR1440883A/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
    • F16H37/06—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
    • F16H37/0846—CVT using endless flexible members
    • 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
    • F16H2037/088—Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)
  • Friction Gearing (AREA)
FR15135A 1964-05-02 1965-04-29 Système de transmission Expired FR1440883A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0010815 1964-05-02

Publications (1)

Publication Number Publication Date
FR1440883A true FR1440883A (fr) 1966-06-03

Family

ID=7621560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15135A Expired FR1440883A (fr) 1964-05-02 1965-04-29 Système de transmission

Country Status (3)

Country Link
US (1) US3340749A (fr)
FR (1) FR1440883A (fr)
GB (1) GB1106790A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990004121A1 (fr) * 1988-10-14 1990-04-19 Perry Forbes G D Transmissions variables en continu

Families Citing this family (69)

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GB1128694A (en) * 1966-04-06 1968-10-02 Deere & Co Combined variable-speed and planetary drive
US3385132A (en) * 1966-05-23 1968-05-28 Deere & Co Transmission control
US3527119A (en) * 1968-06-06 1970-09-08 Algirdas L Nasvytis Transmission
FR1584179A (fr) * 1968-08-29 1969-12-12
US3850050A (en) * 1973-02-06 1974-11-26 J Lemmens Continuously variable automatic transmission
IT1032839B (it) * 1975-05-09 1979-06-20 Sira Societa Ind Richerche Aut Variatore continuo di velocita per gruppi motopropulsori di autoveicoli
EP0004412A1 (fr) * 1978-01-21 1979-10-03 GKN Transmissions Limited Mécanisme de transmission à rapport variable
EP0003408B2 (fr) * 1978-01-21 1985-04-03 P.I.V. Antrieb Werner Reimers GmbH & Co KG Mécanisme de transmission à rapport variable
GB2058250B (en) * 1979-09-07 1983-06-08 Borg Warner Ltd Automotive drive system with continuously variable transmission
JPS5666557A (en) * 1979-10-30 1981-06-05 Aisin Warner Ltd Speed change gear
CA1151903A (fr) * 1980-03-10 1983-08-16 Frans P. Gillade Transmission de force motrice
JPS57129953A (en) * 1981-02-02 1982-08-12 Aisin Warner Ltd Belt-type stepless automatic speed change gear for vehicle
JPS57140955A (en) * 1981-02-24 1982-08-31 Nissan Motor Co Ltd V-belt system stepless transmission
DE3118075C2 (de) * 1981-05-07 1983-02-03 Audi Nsu Auto Union Ag, 7107 Neckarsulm Getriebe für Kraftfahrzeuge
NL8105451A (nl) * 1981-12-03 1983-07-01 Doornes Transmissie Bv Transmissie, in het bijzonder voor een voertuig, voorzien van een hydrodynamische koppelomvormer.
FR2522100B1 (fr) * 1982-02-22 1987-04-24 Valeo Transmission entre une prise de mouvement et un arbre recepteur, notamment pour vehicule automobile
US4470326A (en) * 1982-12-03 1984-09-11 General Motors Corporation Power transmission
JPS59110954A (ja) * 1982-12-13 1984-06-27 Toyota Motor Corp 無段変速装置
US4539866A (en) * 1983-11-03 1985-09-10 General Motors Corporation Continuously variable transmission
US4589303A (en) * 1984-08-24 1986-05-20 Borg-Warner Corporation Continuously variable transmission with synchronous shift
AU4570585A (en) * 1984-08-27 1986-03-06 Borg-Warner Corporation Continuously variable transmission with synchronous shift and extended range
GB2164106B (en) * 1984-09-05 1989-06-14 Aisin Seiki Continuously variable transmissions
US4651592A (en) * 1985-04-18 1987-03-24 The J. B. Foote Foundry Co. Infinitely variable speed drive with differential having two input shafts and an output gear
US4726256A (en) * 1985-07-29 1988-02-23 Tecumseh Products Company Variable speed transaxle assembly
US4682511A (en) * 1985-10-18 1987-07-28 Wittke Ernest C Gear assisted continuously variable transmission
USRE33126E (en) * 1985-10-18 1989-12-12 Gear assisted continuously variable transmission
IT1188104B (it) * 1986-04-23 1987-12-30 Fiat Auto Spa Trasmissione a variatore continuo di velocita per autoveicoli
US4864889A (en) * 1986-05-06 1989-09-12 Aisin-Warner Kabushiki Kaisha Continuously variable transmission
US4768997A (en) * 1987-03-10 1988-09-06 Tecumseh Products Company Belt drive system for dual input transmissions/transaxles
US4856369A (en) * 1987-12-28 1989-08-15 Ford Motor Company Continually variable transmission having torque regeneration operating mode
US4876920A (en) * 1988-07-07 1989-10-31 Ford Motor Company Dual range infinitely variable transmission
US5011458A (en) * 1988-11-09 1991-04-30 Kumm Industries, Inc. Continuously variable transmission using planetary gearing with regenerative torque transfer and employing belt slip to measure and control pulley torque
JP2558522B2 (ja) * 1989-05-25 1996-11-27 愛知機械工業株式会社 Ｖベルト式無段変速機
DE8910016U1 (de) * 1989-08-21 1989-10-26 VOLVO CAR SINT-TRUIDEN, Sint-Truiden Getriebe-Einheit für Kraftfahrzeuge
JPH06100257B2 (ja) * 1989-09-04 1994-12-12 バンドー化学株式会社 無段変速装置
EP0733831B1 (fr) * 1995-03-24 2002-01-09 Aisin Aw Co., Ltd. Transmission à variation continue
JP3612773B2 (ja) * 1995-03-24 2005-01-19 アイシン・エィ・ダブリュ株式会社 無段変速機
DE19521486B4 (de) * 1995-06-13 2007-06-21 Claas Kgaa Mbh Stellkoppelgetriebe
JP3475613B2 (ja) * 1995-11-24 2003-12-08 アイシン・エィ・ダブリュ株式会社 無段変速機
US5904633A (en) * 1995-12-30 1999-05-18 Hyundai Motor Co., Ltd. Continously variable transmission
DE19621200A1 (de) * 1996-05-25 1997-11-27 Zahnradfabrik Friedrichshafen Stufenloses Getriebe
US5720686A (en) * 1996-06-24 1998-02-24 National Science Council Transmission system
DE19627407A1 (de) * 1996-07-06 1998-01-08 Zahnradfabrik Friedrichshafen Getriebe
US5853343A (en) * 1996-09-05 1998-12-29 Ford Global Technologies, Inc. Dual mode continually variable transmission
DE19728610A1 (de) * 1997-07-04 1999-02-04 Zahnradfabrik Friedrichshafen Stufenloses Getriebe
DE19728611A1 (de) * 1997-07-04 1999-02-04 Zahnradfabrik Friedrichshafen Stufenloses Getriebe
US6106428A (en) * 1998-03-23 2000-08-22 Ford Global Technologies, Inc. Compact dual mode continually variable transmission
US6561942B2 (en) * 2001-06-11 2003-05-13 General Motors Corporation Dual mode variable ratio transmission
DE10248400A1 (de) * 2002-10-17 2004-04-29 Zf Friedrichshafen Ag Leistungsverzweigtes stufenloses Automatgetriebe
US6955624B2 (en) * 2002-12-12 2005-10-18 Dwight Stanford Brass Motor vehicle drivetrain having at least two CNT's and flywheels
US7278939B2 (en) * 2003-02-14 2007-10-09 Honda Motor Co., Ltd. Power transmission
US6951523B1 (en) * 2003-10-06 2005-10-04 Dieter Walter J Mechanical variable reversible transmission
ITBO20040017A1 (it) * 2004-01-16 2004-04-16 Cnh Italia Spa Trasmissione cvt per autoveicoli, in particolare pre trattori agricoli.
JP4483819B2 (ja) * 2005-04-28 2010-06-16 株式会社豊田中央研究所 動力伝達システム
CN102518708B (zh) 2005-07-23 2014-09-10 卢克摩擦片和离合器两合公司 功率分流式变速器及转换装置
JP2008105550A (ja) * 2006-10-25 2008-05-08 Honda Motor Co Ltd 動力装置
JP4339374B2 (ja) * 2007-04-27 2009-10-07 本田技研工業株式会社 動力装置
US8574110B2 (en) * 2010-08-02 2013-11-05 Ford Global Technologies, Llc Transmission producing stepless variable speed ratios
US20150167802A1 (en) * 2012-05-23 2015-06-18 Toyota Jidosha Kabushiki Kaisha Power transmission unit for vehicle
US9791028B2 (en) * 2012-12-19 2017-10-17 Schaeffler Technologies AG & Co. KG Multi-range CVT
CN105143729B (zh) * 2013-04-16 2018-04-06 丰田自动车株式会社 车辆用变速器的控制装置
KR101459462B1 (ko) * 2013-05-28 2014-11-07 현대자동차 주식회사 차량용 무단 변속기
FR3014985B1 (fr) * 2013-12-16 2017-03-03 Peugeot Citroen Automobiles Sa Systeme de demultiplication pour boite de vitesses de vehicule automobile
US9377084B2 (en) * 2014-07-31 2016-06-28 GM Global Technology Operations LLC Automated manual transmission with dynamic torque transfer device
KR20160035328A (ko) * 2014-09-23 2016-03-31 현대자동차주식회사 차량용 무단 변속기
US9625019B2 (en) * 2015-08-21 2017-04-18 Ford Global Technologies, Llc Infinitely variable transmission
TWI579546B (zh) * 2015-12-18 2017-04-21 財團法人車輛研究測試中心 Gear type torque sensing device
DE102016002220A1 (de) * 2016-02-25 2017-08-31 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Kraftfahrzeug-Antriebsstrang
US10309506B2 (en) 2016-05-16 2019-06-04 Ford Global Technologies, Llc Multiple-mode continuously variable transmission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834228A (en) * 1954-02-23 1958-05-13 Charles I Place Turbo-mechanical transmission
US3251243A (en) * 1962-05-21 1966-05-17 Deere & Co Variable-speed transmission combined with planetary drive
US3203277A (en) * 1962-12-10 1965-08-31 Ford Motor Co Variable speed transmission
US3244025A (en) * 1963-12-31 1966-04-05 Curtiss Wright Corp Automatic toroidal-type transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990004121A1 (fr) * 1988-10-14 1990-04-19 Perry Forbes G D Transmissions variables en continu
US5074830A (en) * 1988-10-14 1991-12-24 Perry Forbes G Continuously variable transmissions

Also Published As

Publication number Publication date
GB1106790A (en) 1968-03-20
US3340749A (en) 1967-09-12

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