NO944874L - Trinnlöst hydrostatisk effektfordelingsgir - Google Patents

Trinnlöst hydrostatisk effektfordelingsgir

Info

Publication number
NO944874L
NO944874L NO944874A NO944874A NO944874L NO 944874 L NO944874 L NO 944874L NO 944874 A NO944874 A NO 944874A NO 944874 A NO944874 A NO 944874A NO 944874 L NO944874 L NO 944874L
Authority
NO
Norway
Prior art keywords
hydrounit
gear
ring gear
coupled
output shaft
Prior art date
Application number
NO944874A
Other languages
English (en)
Other versions
NO944874D0 (no
Inventor
Peter Hayd
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of NO944874D0 publication Critical patent/NO944874D0/no
Publication of NO944874L publication Critical patent/NO944874L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of change-speed gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of fluid gearing
    • 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 transmissions with distributing differentials, with the output of the CVT connected or connectable to the output shaft
    • 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 transmissions with each end of a CVT connected or connectable to a planetary gear set having four or more connections, e.g. 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
    • F16H2037/107—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 three variator modes or 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4165—Control of cooling or lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structure Of Transmissions (AREA)
  • Gear Transmission (AREA)
  • Rotary Pumps (AREA)

Abstract

Oppfinnelsen vedrører et trlnnløst hydrostatisk effektfordelingsgir, med minst to ved hjelp av sjalteelementer spaltbare driftsområder; med en første mekanisk del, som Innbefatter et planetdlfferenslalglr, og med en andre, hydrostatisk del, som Innbefatter to energetlsk med hverandre koplede, l begge retninger som pumpe eller motor drivbare, regulerbare hydroenheter, hvilke er koplet med den mekaniske del, hvorhos l de enkelte driftsområder hulhjulet er koplet med en første hydroenhet for styring av dreleretnlngen og turtallet til glrutgangsakselen og hvorhos l det første drlfsom- råde den andre hydroenhet står l drlvforblndelse med girutgangsakselen over et veksel-sjalteelement og den første, med hulhjulet forbundne hydroenhet arbeider som pumpe og den andre hydroenhet arbeider som motor. Oppfinnelsen er kjennetegnet ved at hulhjulet ved hjelp av et andre veksel-sjalteelement etter valg kan koples med Inngangs/utgangsakselen l den første hydroenhet ved hjelp av en første tannhjuldrift eller en andre tann- hjuldrlft, Idet den første tannhjuldrift er bygget opp slik at ved en kopling av hulhjulet med den første hydroenhet via den første tannhjuldrift vil hulhjulet og Inngangs/utgangsakselen l den første hydroenhet ha ulik dreieretnlng og den andre tannhjuldrift er utført slik at ved en kopling med den første hydroenhet vil hulhjulet og Inngangs/utgangsakselen l hydroenheten ha samme dreieretnlng.
NO944874A 1993-12-18 1994-12-15 Trinnlöst hydrostatisk effektfordelingsgir NO944874L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4343401A DE4343401C2 (de) 1993-12-18 1993-12-18 Stufenloses hydrostatisches Leistungsverzweigungsgetriebe

Publications (2)

Publication Number Publication Date
NO944874D0 NO944874D0 (no) 1994-12-15
NO944874L true NO944874L (no) 1995-06-19

Family

ID=6505479

Family Applications (1)

Application Number Title Priority Date Filing Date
NO944874A NO944874L (no) 1993-12-18 1994-12-15 Trinnlöst hydrostatisk effektfordelingsgir

Country Status (6)

Country Link
US (1) US5584772A (no)
EP (1) EP0658706B1 (no)
AT (1) ATE155216T1 (no)
CA (1) CA2138313A1 (no)
DE (1) DE4343401C2 (no)
NO (1) NO944874L (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
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DE4343402A1 (de) * 1993-12-18 1994-04-28 Voith Gmbh J M Stufenloses hydrostatisches Leistungsverzweigungsgetriebe
DE4404829C2 (de) * 1994-02-16 1996-11-28 Detlef Tolksdorf Hydrostatisch mechanisches Lastschaltgetriebe, insbesondere für mobile Bau- und Arbeitsmaschinen, sowie Verfahren zur Steuerung eines Lastschaltgetriebes
JP3659992B2 (ja) * 1994-08-31 2005-06-15 本田技研工業株式会社 油圧・機械式伝動装置
JPH09296851A (ja) * 1996-03-04 1997-11-18 Mitsubishi Heavy Ind Ltd 可変速動力伝達装置
JPH10205606A (ja) * 1997-01-21 1998-08-04 Honda Motor Co Ltd 油圧・機械式伝動装置
US5820505A (en) * 1997-06-18 1998-10-13 Parker; Douglas F. Variable ratio transmission
US5971880A (en) * 1998-08-07 1999-10-26 Keiser; Fred Infinitely variable ratio transmission
DE10001915A1 (de) * 2000-01-19 2001-07-26 Zahnradfabrik Friedrichshafen Leistungsverzweigungsgetriebe
KR100374770B1 (ko) * 2000-08-22 2003-03-06 구택서 기어 치합을 통해 신뢰성 있는 무단 변속 동작을 수행하는 변속기와, 그를 이용한 차량용 무단 변속 장치
US6565471B2 (en) * 2000-12-19 2003-05-20 Case Corporation Continuously variable hydro-mechanical transmission
GB0313345D0 (en) * 2003-06-10 2003-07-16 Hicks R J Variable ratio gear
PT1802896E (pt) 2004-10-20 2008-06-19 Mali Markus Libebherr Internat Transmissão com repartição de potência e processo de operação de uma transmissão deste tipo
CA2588231A1 (en) 2004-10-20 2006-04-27 Markus Liebherr International Ag Hydrostatic axial piston machine and use of said machine
US7632205B2 (en) * 2004-12-27 2009-12-15 Kodamkandeth Ukkru Varunny Infinitely variable gear transmission with microprocessor control
JP4789507B2 (ja) 2005-05-24 2011-10-12 株式会社小松製作所 変速装置
US7335125B2 (en) * 2005-08-15 2008-02-26 Borgwarner Inc. Continuously variable transmission
EP2193290B1 (de) * 2007-10-02 2011-10-12 ZF Friedrichshafen AG Getriebevorrichtung für ein fahrzeug
DE102007057534A1 (de) * 2007-11-29 2009-06-04 Hytrac Gmbh Baukastensystem für ein hydrostatisch mechanisches Lastschaltgetriebe
DE102007059321A1 (de) * 2007-12-07 2009-06-10 Hytrac Gmbh Leistungsverzweigungsgetriebe
DE102008008236A1 (de) 2008-02-08 2009-08-13 Markus Liebherr International Ag Hydrostatisch leistungsverzweigtes Getriebe
DE102008008234A1 (de) 2008-02-08 2009-08-13 Markus Liebherr International Ag Verstelleinheit für ein stufenloses hydrostatisch verzweigtes Getriebe
CH700414A1 (de) 2009-02-12 2010-08-13 Mali Holding Ag Stufenloses hydrostatisches Getriebe mit Leistungsverzweigung und Verfahren zu dessen Betrieb.
DE102010053012A1 (de) * 2010-12-02 2012-06-06 Claas Industrietechnik Gmbh Hydromechanisches Getriebe
NL2011584C2 (en) * 2013-10-10 2015-04-13 Vredo Beheer B V Transmission.
DE102014220028B4 (de) * 2014-10-02 2024-08-08 Zf Friedrichshafen Ag Getriebevorrichtung mit Leistungsverzweigung
GB2550909B (en) * 2016-05-27 2019-05-01 Perkins Engines Co Ltd A transmission system for a propulsion system
AT520217B1 (de) * 2017-07-21 2019-02-15 Avl Commercial Driveline & Tractor Eng Gmbh Leistungsverzweigungsgetriebe

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Also Published As

Publication number Publication date
EP0658706A1 (de) 1995-06-21
NO944874D0 (no) 1994-12-15
CA2138313A1 (en) 1995-06-19
DE4343401A1 (de) 1994-04-28
ATE155216T1 (de) 1997-07-15
DE4343401C2 (de) 1995-06-01
US5584772A (en) 1996-12-17
EP0658706B1 (de) 1997-07-09

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