ES2065725T3 - Caja de cambios. - Google Patents

Caja de cambios.

Info

Publication number
ES2065725T3
ES2065725T3 ES92108747T ES92108747T ES2065725T3 ES 2065725 T3 ES2065725 T3 ES 2065725T3 ES 92108747 T ES92108747 T ES 92108747T ES 92108747 T ES92108747 T ES 92108747T ES 2065725 T3 ES2065725 T3 ES 2065725T3
Authority
ES
Spain
Prior art keywords
gear
zone
choice
gears
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 - Lifetime
Application number
ES92108747T
Other languages
English (en)
Inventor
Reno Antonio Rodeghiero
Craig Alan Puetz
Donald Irwin Malm
Douglas Rene Johnson
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.)
Deere and Co
Original Assignee
Deere and 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 and Co filed Critical Deere and Co
Application granted granted Critical
Publication of ES2065725T3 publication Critical patent/ES2065725T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/085—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with more than one 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • 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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/091—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft
    • 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
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • 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
    • F16H2200/0065—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising nine 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
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0091—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising three reverse speeds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19386—Multiple clutch shafts
    • Y10T74/194—Selective
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19386—Multiple clutch shafts
    • Y10T74/19405—Multiple forward and reverse

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)

Abstract

SE PRESENTA UN ENGRANAJE, EN PARTICULAR ENGRANAJE DE CAMBIO DE CARGA, CON CUATRO MARCHAS HACIA ADELANTE ASI COMO AL MENOS UNA MARCHA HACIA ATRAS DE UN ACCIONAMIENTO DE CONEXION DE MARCHAS PARA EL AJUSTE A ELECCION DE MULTIPLES RELACIONES DE TRANSMISION DE MARCHA HACIA ADELANTE Y HACIA ATRAS, Y CON AL MENOS TRES GAMAS DE PARTES DE ENGRANAJE O GRUPOS PARA EL AJUSTE O REGULACION A ELECCION DE UNA PRIMERA, SEGUNDA O TERCERA RELACION DE TRANSMISION DE GRUPOS. A TRAVES DEL ACOPLAMIENTO SE PUEDEN CONECTAR A ELECCION UNA MARCHA CUALQUIERA CON UN GRUPO CUALQUIERA EN SERIE, CON LO CUAL SON AJUSTABLES DIECISEIS RELACIONES DE TRANSMISION DE ENGRANAJE DE FORMA CONJUNTA Y DIFERENTE HACIA ADELANTE Y CUATRO DE MARCHA ATRAS. PARA CONSEGUIR UN ESCALONAMIENTO OPTIMO ENTRE LAS MARCHAS EN UNA CONMUTACION SENCILLA Y BAJA DE RUIDOS, QUE ESTE UNIDO A UN ALTO RENDIMIENTO DEL ENGRANAJE, SE PROPONE, QUE EL ESCALONAMIENTO ENTRE DOS RELACIONES DE TRANSMISION VECINAS, QUE RESULTAN PARA LA PRIMERA ZONA (ZONA PTO) O CORRESPONDIENTEMENTE TERCERA ZONA (ZONA DE TRANSPORTE), SEA APROXIMADAMENTE EL DOBLE A ELEGIR QUE EL ESCALONAMIENTO ENTRE DOS RELACIONES DE TRANSMISION VECINAS, QUE RESULTAN PARA LA SEGUNDA ZONA (ZONA DE ACCIONAMIENTO PRINCIPAL)
ES92108747T 1991-05-28 1992-05-23 Caja de cambios. Expired - Lifetime ES2065725T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/706,440 US5117702A (en) 1991-05-28 1991-05-28 Powershift transmission for an agricultural tractor

Publications (1)

Publication Number Publication Date
ES2065725T3 true ES2065725T3 (es) 1995-02-16

Family

ID=24837579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92108747T Expired - Lifetime ES2065725T3 (es) 1991-05-28 1992-05-23 Caja de cambios.

Country Status (13)

Country Link
US (1) US5117702A (es)
EP (1) EP0516010B1 (es)
JP (1) JP3431928B2 (es)
KR (1) KR100227708B1 (es)
AR (1) AR246595A1 (es)
AT (1) ATE116039T1 (es)
AU (1) AU644283B2 (es)
BR (1) BR9202004A (es)
CA (1) CA2065544C (es)
DE (1) DE59201008D1 (es)
ES (1) ES2065725T3 (es)
GR (1) GR3014994T3 (es)
MX (1) MX9202509A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819122C2 (de) * 1998-04-29 2001-06-28 Deere & Co Steuereinrichtung für Verbrennungsmotoren
US6085606A (en) * 1998-11-03 2000-07-11 Eaton Corporation Mechanical transmission with reduced ratio steps in upper transmission ratios
JP3583021B2 (ja) * 1999-05-18 2004-10-27 株式会社クボタ 農用トラクタの走行変速装置
US6620070B2 (en) 2001-08-10 2003-09-16 Caterpillar Inc Multi-speed transmission
US7191676B2 (en) * 2002-09-23 2007-03-20 Vladimir Abramov Universal multifarious gearbox of mutually definite units and method therefore
US8011274B2 (en) * 2006-08-28 2011-09-06 Vladimir Abramov Gear box apparatus
ATE488711T1 (de) * 2006-10-26 2010-12-15 Turner Powertrain Systems Ltd Getriebe mit synchronisierungskupplung
US8762013B2 (en) * 2009-11-09 2014-06-24 Cnh Industrial America Llc Shuttle strategy for vehicles with electronically controlled transmissions and engines
CN102384228A (zh) * 2011-11-15 2012-03-21 魏伯卿 磁控离合刚性啮合自动变速方法及其装置
RU2542816C1 (ru) * 2013-09-16 2015-02-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Курганский государственный университет" Шестнадцатиступенчатая вальнопланетарная коробка передач 16r4 со сдвоенным сцеплением
JP6346037B2 (ja) * 2014-09-09 2018-06-20 ヤンマー株式会社 作業車両
RU2652417C1 (ru) * 2017-03-10 2018-04-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) НЕСООСНАЯ 24-х СТУПЕНЧАТАЯ ВАЛЬНО-ПЛАНЕТАРНАЯ КОРОБКА ПЕРЕДАЧ 24 R8
RU2656930C1 (ru) * 2017-04-21 2018-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) Реверсивная (20r20) несоосная 24-х ступенчатая вально-планетарная коробка передач типа 24r28
US10927926B2 (en) 2017-08-22 2021-02-23 Cnh Industrial America Llc Systems and methods for a transmission having a multi-speed range section
US11607950B2 (en) 2020-05-14 2023-03-21 Cnh Industrial America Llc Transmission system for a work vehicle
DE102020121209A1 (de) 2020-08-12 2022-02-17 Deere & Company Lastschaltgetriebe und Fahrzeug
US12044296B2 (en) * 2021-12-20 2024-07-23 Deere & Company Power shift transmission
US11884151B1 (en) 2023-03-23 2024-01-30 Dana Belgium N.V. Power take-off (PTO) assembly with a disconnect clutch

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1162333A (en) * 1967-02-01 1969-08-27 Ustav Pro Vyzkum Motorovych Vo Arrangement of a Drive Unit for Motor Vehicles
AT327015B (de) * 1972-10-30 1976-01-12 Kloeckner Humboldt Deutz Ag Zahnraderwechselgetriebe in gruppenbauweise, insbesondere fur land- und/oder bauwirtschaftlich nutzbare motorfahrzeuge
DE3217993A1 (de) * 1982-05-13 1983-11-17 Deere & Co., 61265 Moline, Ill. Getriebe, insbesondere fuer land- oder baufahrzeuge
US4549443A (en) * 1983-12-07 1985-10-29 Twin Disc, Incorporated Multi-speed reversible transmission of countershaft construction
US4676116A (en) * 1984-10-12 1987-06-30 Caterpillar Inc. Countershaft transmission
US4782714A (en) * 1987-04-14 1988-11-08 Deere & Company Multi-range synchronized transmission and housing therefor
US4785682A (en) * 1987-05-20 1988-11-22 Honda Giken Kogyo Kabushiki Kaisha Power transmission device
US4771647A (en) * 1987-10-21 1988-09-20 Caterpillar Inc. Countershaft transmission
US4858495A (en) * 1988-06-08 1989-08-22 J. I. Case Company Multi-speed powershift transmission

Also Published As

Publication number Publication date
AR246595A1 (es) 1994-08-31
DE59201008D1 (de) 1995-02-02
CA2065544C (en) 1995-04-18
ATE116039T1 (de) 1995-01-15
KR920021356A (ko) 1992-12-18
JPH05172197A (ja) 1993-07-09
GR3014994T3 (en) 1995-05-31
MX9202509A (es) 1992-11-01
AU1528492A (en) 1992-12-03
BR9202004A (pt) 1993-01-12
US5117702A (en) 1992-06-02
KR100227708B1 (ko) 1999-11-01
EP0516010B1 (de) 1994-12-21
EP0516010A1 (de) 1992-12-02
JP3431928B2 (ja) 2003-07-28
CA2065544A1 (en) 1992-11-29
AU644283B2 (en) 1993-12-02

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