ES2117914B1 - Aparato de transmision de accionamiento para vehiculo de trabajo. - Google Patents

Aparato de transmision de accionamiento para vehiculo de trabajo.

Info

Publication number
ES2117914B1
ES2117914B1 ES09401750A ES9401750A ES2117914B1 ES 2117914 B1 ES2117914 B1 ES 2117914B1 ES 09401750 A ES09401750 A ES 09401750A ES 9401750 A ES9401750 A ES 9401750A ES 2117914 B1 ES2117914 B1 ES 2117914B1
Authority
ES
Spain
Prior art keywords
tree
speed
main
selectively
clutch
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 - Fee Related
Application number
ES09401750A
Other languages
English (en)
Other versions
ES2117914A1 (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 ES2117914A1 (es) 1998-08-16
ES2117914B1 true 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
US6119552A (en) * 1997-09-01 2000-09-19 Kanzaki Kokyukoki Mfg. Co., Ltd. Transmission for a working vehicle
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
CN102057186A (zh) * 2008-07-03 2011-05-11 迪尔公司 用于变速器的紧凑减速传动装置
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
CN106715969B (zh) * 2014-09-29 2019-07-12 爱知机械工业株式会社 变速器及其组装方法
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

Family Cites Families (15)

* 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
DE2410164C2 (de) * 1974-03-02 1984-07-26 Klöckner-Humboldt-Deutz AG, 5000 Köln Zahnräderwechselgetriebe in Gruppenbauart
DE2513615C2 (de) * 1975-03-27 1983-09-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Zahnräderwechselgetriebe in Gruppenbauart, insbesondere für land- und/oder bauwirtschaftlich nutzbare Kraftfahrzeuge
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
DE3236956A1 (de) * 1982-10-06 1984-04-12 Klöckner-Humboldt-Deutz AG, 5000 Köln Zahnraederwechselgetriebe in gruppenbauweise
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

Also Published As

Publication number Publication date
AU657651B1 (en) 1995-03-16
KR950009020A (ko) 1995-04-21
FR2710121B1 (fr) 1997-05-09
KR0148165B1 (ko) 1998-08-17
FR2710121A1 (fr) 1995-03-24
US5465630A (en) 1995-11-14
ES2117914A1 (es) 1998-08-16

Similar Documents

Publication Publication Date Title
ES2117914B1 (es) Aparato de transmision de accionamiento para vehiculo de trabajo.
ES2147404T3 (es) Engranaje de cambio de ruedas dentadas para un vehiculo automovil.
DE59005755D1 (de) Kraftfahrzeugzusatzgerätesteuerungszentrale.
SE8802885D0 (sv) Motorfordonsvexellada
ES2063647R (es)
ES2062903B1 (es) Sistema de control de velocidad para un vehiculo de labor que tiene una transmision continua.
ES2078670T3 (es) Mecanismo de freno de inercia y de freno para sostener parado en las cuestas a un vehiculo a motor.
ES2003443A6 (es) Un sistema de transmision para un vehiculo
JPS5375640A (en) Power steering system for vehicles
ATE11810T1 (de) Getriebeaggregat fuer fahrzeuge, insbesondere fuer kraftfahrzeuge mit frontantrieb.
ES2065225B1 (es) Vehiculo de trabajo con traccion a las cuatro ruedas.
SE7710061L (sv) Drivarrangemang
IT1211427B (it) Presa di forza a quattro velocita per trattori
SE9201019L (sv) Motorfordonsväxellåda
JPS5519622A (en) Operation driving mechanism of by-transmission
ES2104186T3 (es) Dispositivo de cambio de velocidad en particular para la caja de cambios de un vehiculo automovil.
GB955165A (en) Improvements in or relating to devices for driving the spindles of lathes and other machine tools
ES224630U (es) Maquina automotriz polivalente para transportar, mantener, empujar, arrastrar o levantar materiales diversos.
KR970069499A (ko) 도자의 동력전달장치
ES223585A1 (es) MEJORAS EN LA COMBINACIoN DE MECANISMOS DE ENGRANAJES
ES229456U (es) Dispositivo para aprovechamiento de la fuerza motriz de un vehiculo con fines diferentes a la propulsion del mismo.
GB931299A (en) An improved gear assembly
ES427110A3 (es) Perfeccionamientos en las unidades portautiles para maqui- nas-herramienta.
ES2192402T3 (es) Transmision de variacion continua para un automovil.
ES2156241T3 (es) Transmision de vehiculo.

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19980816

Kind code of ref document: A1

Effective date: 19980816

FD2A Announcement of lapse in spain

Effective date: 20141120