ES2117914A1 - Aparato de transmision de accionamiento para vehiculo de trabajo. - Google Patents

Aparato de transmision de accionamiento para vehiculo de trabajo.

Info

Publication number
ES2117914A1
ES2117914A1 ES09401750A ES9401750A ES2117914A1 ES 2117914 A1 ES2117914 A1 ES 2117914A1 ES 09401750 A ES09401750 A ES 09401750A ES 9401750 A ES9401750 A ES 9401750A ES 2117914 A1 ES2117914 A1 ES 2117914A1
Authority
ES
Spain
Prior art keywords
shaft
main
selectively providing
shift clutch
extending parallel
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.)
Granted
Application number
ES09401750A
Other languages
English (en)
Other versions
ES2117914B1 (es
Inventor
Masatoshi Iwamoto
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.)
Kubota Corp
Original Assignee
Kubota 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 JP22908193A external-priority patent/JP3155410B2/ja
Priority claimed from JP5229080A external-priority patent/JP2974894B2/ja
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of ES2117914A1 publication Critical patent/ES2117914A1/es
Application granted granted Critical
Publication of ES2117914B1 publication Critical patent/ES2117914B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
    • 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
    • F16H3/093—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 with two or more countershafts
    • 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
    • F16H3/093—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 with two or more countershafts
    • F16H2003/0938—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 with two or more countershafts with multiple gears on the input shaft directly meshing with respective gears on 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0026—Transmissions for multiple ratios comprising at least one creep low gear, e.g. additional gear for extra low speed or creeping
    • 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
    • Y10T74/19233—Plurality of counter shafts

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)
  • Arrangement Of Transmissions (AREA)

Abstract

APARATO DE TRANSMISION DE ACCIONAMIENTO PARA VEHICULO DE TRABAJO, DESDE UN MOTOR, A TRAVES DE UN EMBRAGUE PRINCIPAL, A LAS RUEDAS DELANTERAS O TRASERAS DEL VEHICULO CON UN DISPOSITIVO PRINCIPAL DE CAMBIO DE VELOCIDAD Y OTRO AUXILIAR DE CAMBIO DE VELOCIDAD; EL DISPOSITIVO PRINCIPAL INCLUYE UN PRIMER ARBOL, UN ARBOL INTERMEDIO, Y UN ARBOL PRINCIPAL; EL DISPOSITIVO AUXILIAR INCLUYE UN ARBOL DE SALIDA Y UN ARBOL DE MARCHA LENTA; EL ARBOL INTERMEDIO SOSTIENE UN PRIMER EMBRAGUE DESPLAZABLE PARA PROPORCIONAR, SELECTIVAMENTE, UNAS ETAPAS DE VELOCIDAD PRIMERA Y SEGUNDA; EL ARBOL PRINCIPAL SOSTIENE UN SEGUNDO EMBRAGUE DESPLAZABLE PARA PROPORCIONAR, SELECTIVAMENTE, UNAS ETAPAS DE VELOCIDAD TERCERA Y CUARTA; EL ARBOL DE SALIDA SOSTIENE UN TERCER EMBRAGUE DESPLAZABLE PARA PROPORCIONAR, SELECTIVAMENTE, UN ESTADO DE ALTA VELOCIDAD Y OTRO DE VELOCIDAD ULTRABAJA, Y UN CUARTO EMBRAGUE DESPLAZABLE PARA PROPORCIONAR, SELECTIVAMENTE, UN ESTADO DE VELOCIDAD BAJA Y OTRO DE MARCHA ATRAS. (FIG. 1.)
ES09401750A 1993-09-14 1994-08-04 Aparato de transmision de accionamiento para vehiculo de trabajo. Expired - Fee Related ES2117914B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22908193A JP3155410B2 (ja) 1993-09-14 1993-09-14 トラクタの動力伝達装置
JP5229080A JP2974894B2 (ja) 1993-09-14 1993-09-14 トラクタの動力伝達装置

Publications (2)

Publication Number Publication Date
ES2117914A1 true ES2117914A1 (es) 1998-08-16
ES2117914B1 ES2117914B1 (es) 1999-04-01

Family

ID=26528625

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09401750A Expired - Fee Related ES2117914B1 (es) 1993-09-14 1994-08-04 Aparato de transmision de accionamiento para vehiculo de trabajo.

Country Status (5)

Country Link
US (1) US5465630A (es)
KR (1) KR0148165B1 (es)
AU (1) AU657651B1 (es)
ES (1) ES2117914B1 (es)
FR (1) FR2710121B1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557978A (en) * 1995-03-07 1996-09-24 Deere & Company Countershaft power transmission
US5609062A (en) * 1995-06-19 1997-03-11 Eaton Corporation Compounded countershaft transmission
GB2308164B (en) * 1995-12-14 1999-03-17 Caterpillar Inc Caseless transmission structure
SE506214C2 (sv) * 1996-03-15 1997-11-24 Volvo Ab Motorfordonsväxellåda
US5735175A (en) * 1996-10-18 1998-04-07 New Venture Gear, Inc. Multi-speed manual transaxle
KR100221403B1 (ko) * 1997-06-03 1999-09-15 김희용 농업용 트랙터의 트랜스미션 장치
DE69819979T2 (de) * 1997-09-01 2004-07-29 Kanzaki Kokyukoki Mfg. Co., Ltd., Amagasaki Getriebe für ein Arbeitsfahrzeug
US6397692B1 (en) * 2000-02-18 2002-06-04 Daimlerchrysler Corporation Electro-mechanical automatic transmission for front wheel drive
CN100375685C (zh) * 2001-07-06 2008-03-19 韩培洲 高速档节能型变速器及液压系统
JP4437447B2 (ja) * 2005-02-22 2010-03-24 株式会社クボタ トラクタのミッション構造
EP2307764B1 (en) * 2008-07-03 2013-09-25 Deere & Company Transmission comprising creeper gear arrangement
CN102661360B (zh) * 2012-05-10 2014-10-01 中信机电制造公司科研设计院 用于重型车辆的变速箱
CN103670265A (zh) * 2013-12-05 2014-03-26 河北格洛斯节能设备科技有限公司 顶部驱动钻机专用伺服机械变速器
CN104728356B (zh) * 2013-12-19 2018-01-23 比亚迪股份有限公司 八速变速器及具有该八速变速器的车辆
EP3203118B1 (en) * 2014-09-29 2021-03-03 Aichi Machine Industry Co., Ltd. Gearbox and method for assembling same
DE102015206877A1 (de) * 2015-04-16 2016-10-20 Zf Friedrichshafen Ag Splittergetriebe, Gesamtgetriebe und landwirtschaftliche Arbeitsmaschine
DE102015211049A1 (de) * 2015-06-16 2016-12-22 Zf Friedrichshafen Ag Getriebeanordnung, Gesamtgetriebe und landwirtschaftliche Arbeitsmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305647A1 (fr) * 1975-03-27 1976-10-22 Kloeckner Humboldt Deutz Ag Changement de vitesses pour vehicules utilises dans l'agriculture ou la construction
US4041805A (en) * 1974-03-02 1977-08-16 Klockner-Humboldt-Deutz Aktiengesellschaft Change gear transmission in group arrangement for motor vehicles, especially for use in agriculture and in the construction field
US4580459A (en) * 1982-10-06 1986-04-08 Klockner-Humboldt-Deutz Aktiengesellschaft Change-speed gear in group-type construction

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825232A (en) * 1955-01-19 1958-03-04 Caterpillar Tractor Co Gear type power transmission
US3318167A (en) * 1964-12-23 1967-05-09 Clark Equipment Co Tri-shaft transmission
GB2069635B (en) * 1980-02-18 1984-02-01 Automotive Prod Co Ltd Rotary transmission
JPS58221049A (ja) * 1982-06-18 1983-12-22 Toyota Motor Corp 歯車式変速装置
US4754665A (en) * 1986-02-05 1988-07-05 Eaton Corporation Auxiliary transmission section
US4964313A (en) * 1988-10-24 1990-10-23 Eaton Corporation Two-speed gear train assembly
GB9016768D0 (en) * 1990-07-31 1990-09-12 Eaton Corp Transmission shaft carrying at least two gears
DE4031851C2 (de) * 1990-10-08 2001-08-02 Volkswagen Ag Stufenwechselgetriebe
US5161423A (en) * 1990-12-24 1992-11-10 Eaton Corporation Self-energizing synchronizer for equalizing shift time and effort of a multi-ratio transmission
US5178039A (en) * 1992-01-22 1993-01-12 Deere & Company Modular transmission
US5394763A (en) * 1993-04-28 1995-03-07 Eaton Corporation Auxiliary transmission section
US5385066A (en) * 1993-07-01 1995-01-31 Eaton Corporation Multiple ratio transmission

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041805A (en) * 1974-03-02 1977-08-16 Klockner-Humboldt-Deutz Aktiengesellschaft Change gear transmission in group arrangement for motor vehicles, especially for use in agriculture and in the construction field
FR2305647A1 (fr) * 1975-03-27 1976-10-22 Kloeckner Humboldt Deutz Ag Changement de vitesses pour vehicules utilises dans l'agriculture ou la construction
US4580459A (en) * 1982-10-06 1986-04-08 Klockner-Humboldt-Deutz Aktiengesellschaft Change-speed gear in group-type construction

Also Published As

Publication number Publication date
FR2710121A1 (fr) 1995-03-24
AU657651B1 (en) 1995-03-16
FR2710121B1 (fr) 1997-05-09
KR0148165B1 (ko) 1998-08-17
KR950009020A (ko) 1995-04-21
ES2117914B1 (es) 1999-04-01
US5465630A (en) 1995-11-14

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