[go: up one dir, main page]

ES2003308A6 - Un vehiculo con traccion a las cuatro ruedas - Google Patents

Un vehiculo con traccion a las cuatro ruedas

Info

Publication number
ES2003308A6
ES2003308A6 ES8701400A ES8701400A ES2003308A6 ES 2003308 A6 ES2003308 A6 ES 2003308A6 ES 8701400 A ES8701400 A ES 8701400A ES 8701400 A ES8701400 A ES 8701400A ES 2003308 A6 ES2003308 A6 ES 2003308A6
Authority
ES
Spain
Prior art keywords
wheel drive
drive line
transmission
rear wheel
front wheel
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
ES8701400A
Other languages
English (en)
Inventor
Yuichi Kitao
Akio Inamori
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 JP16398886A external-priority patent/JPS6320223A/ja
Priority claimed from JP16399086A external-priority patent/JPS6320225A/ja
Priority claimed from JP16398986A external-priority patent/JPS6320224A/ja
Application filed by Kubota Corp filed Critical Kubota Corp
Publication of ES2003308A6 publication Critical patent/ES2003308A6/es
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
    • F16H48/00—Differential gearings
    • F16H48/12—Differential gearings without gears having orbital motion
    • F16H48/14—Differential gearings without gears having orbital motion with cams
    • F16H48/142—Differential gearings without gears having orbital motion with cams consisting of linked clutches using axially movable inter-engaging parts
    • 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
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
    • B60K17/35—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches
    • B60K17/3505—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches with self-actuated means, e.g. by difference of speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

UN VEHICULO CON TRACCION A LAS CUATRO RUEDAS QUE COMPRENDE UN MOTOR, UNA TRANSMISION CONECTADA AL MOTOR, UN ARBOL DE TRANSMISION PARA LAS RUEDAS DELANTERAS, UN ARBOL DE TRANSMISION PARA LAS RUEDAS TRASERAS, Y UN MECANISMO DE CAMBIO AUTOMATICO PARA CONECTAR OPERATIVAMENTE LOS ARBOLES DE TRANSMISION PARA LAS RUEDAS DELANTERAS Y PARA LAS RUEDAS TRASERAS A LA TRANSMISION, PARA PROPORCIONAR SELECTIVAMENTE UN MODO DE TRACCION A DOS RUEDAS Y UN MODO DE TRACCION A LAS CUATRO RUEDAS. EL ARBOL DE TRANSMISION PARA LAS RUEDAS DELANTERAS Y EL DE LAS RUEDAS TRASERAS ESTAN CONSTRUIDOS DE MODO QUE LAS RUEDAS DELANTERAS SEAN IMPULSADAS A UNA VELOCIDAD MAS BAJA QUE LAS RUEDAS TRASERAS. EL MECANISMO DE CAMBIO AUTOMATICO INCLUYE UNA PARTE DE ENTRADA CONECTADA A LA TRANSMISION, UNA PRIMERA PARTE DE SALIDA CONECTADA AL ARBOL DE TRANSMISION PARA LAS RUEDAS DELANTERAS, UNA SEGUNDA PARTE DE SALIDA CONECTADA AL ARBOL DE TRANSMISION PARA LAS RUEDAS TRASERAS, Y UN EMBRAGUE PARA CONECTAR LAS PARTES DE SALIDA PRIMERA YSEGUNDA A LA PARTE DE ENTRADA. EL EMBRAGUE ES ACCIONABLE PARA DESCONECTAR LA PRIMERA PARTE DE SALIDA DE LA PARTE DE ENTRADA AL RECIBIRSE UN PAR DE TORSION QUE SUPERE UN VALOR PREDETERMINADO.
ES8701400A 1986-07-11 1987-05-11 Un vehiculo con traccion a las cuatro ruedas Expired ES2003308A6 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16398886A JPS6320223A (ja) 1986-07-11 1986-07-11 四輪駆動装置
JP16399086A JPS6320225A (ja) 1986-07-11 1986-07-11 四輪駆動装置
JP16398986A JPS6320224A (ja) 1986-07-11 1986-07-11 四輪駆動装置

Publications (1)

Publication Number Publication Date
ES2003308A6 true ES2003308A6 (es) 1988-10-16

Family

ID=27322260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8701400A Expired ES2003308A6 (es) 1986-07-11 1987-05-11 Un vehiculo con traccion a las cuatro ruedas

Country Status (5)

Country Link
US (1) US4792010A (es)
AU (1) AU569675B1 (es)
CA (1) CA1294560C (es)
DE (1) DE3715641A1 (es)
ES (1) ES2003308A6 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038884A (en) * 1987-07-20 1991-08-13 Honda Giken Kogyo Kabushiki Kaisha Dog clutch mechanism
DE4121629A1 (de) * 1991-06-29 1993-01-14 Walterscheid Gmbh Jean Verfahren und antriebsanordnung zur ausuebung des verfahrens zur steuerung der zu- und abschaltung des vierradantriebs eines fahrzeuges, insbesondere eines traktors
GB2266126A (en) * 1992-04-15 1993-10-20 Automotive Products Plc Camming differential mechanism has frictional engagement between cam output member and input
JP3405917B2 (ja) * 1998-03-26 2003-05-12 株式会社クボタ 四輪駆動型フロントモーア
JP3607985B2 (ja) * 2000-07-14 2005-01-05 トヨタ自動車株式会社 車輌の車体速度推定装置及び制御装置
US6540640B2 (en) 2001-02-13 2003-04-01 American Axle & Manufacturing, Inc. Power on demand differential
JP4180981B2 (ja) * 2003-06-13 2008-11-12 本田技研工業株式会社 差動装置
JP4785668B2 (ja) * 2006-08-02 2011-10-05 本田技研工業株式会社 多板クラッチ
US7823897B2 (en) * 2006-10-04 2010-11-02 Deere & Company Vehicular drive system with FWD-only mode and associated method
FR2932238B1 (fr) * 2008-06-04 2010-10-22 France Reducteurs Boitier de transmission comprenant des moyens d'agitation d'huile et engin automoteur associe
US8992365B2 (en) * 2010-07-19 2015-03-31 Ford Global Technologies, Llc Mechanism for actuating a power transfer unit
JP5073088B1 (ja) * 2011-08-04 2012-11-14 株式会社小松製作所 バックホーローダ
CN105818681A (zh) * 2015-01-07 2016-08-03 比亚迪股份有限公司 车辆及其动力传动系统和变速器
US9587692B2 (en) 2015-04-01 2017-03-07 Akebono Brake Industry Co., Ltd Differential for a parking brake assembly
JP6904323B2 (ja) * 2018-11-28 2021-07-14 井関農機株式会社 作業車両
US11339842B2 (en) 2019-03-26 2022-05-24 Akebono Brake Industry Co., Ltd. Brake system with torque distributing assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638794A (en) * 1949-04-13 1953-05-19 Patent Developers Inc Differential mechanism
US2667087A (en) * 1951-10-10 1954-01-26 Patent Developers Inc Transfer case differential mechanism
US2667088A (en) * 1951-12-03 1954-01-26 Patent Developments Inc Transfer case differential mechanism
FR1387170A (fr) * 1963-12-09 1965-01-29 Ensemble de transmission de force motrice
GB1150562A (en) * 1965-07-01 1969-04-30 Frederick Delbridge Knoblock Improvements in or relating to Differentials
JPS5715019A (en) * 1980-06-27 1982-01-26 Fuji Heavy Ind Ltd Changeover device for 2, 4 wheel drive in 4-wheel drive vehicle
JPS5780926A (en) * 1980-11-11 1982-05-20 Fuji Heavy Ind Ltd Transfer directing device of four-wheel driving car
JPS5856921A (ja) * 1981-09-29 1983-04-04 Fuji Heavy Ind Ltd ４輪駆動車
US4524640A (en) * 1981-11-10 1985-06-25 Tractech, Inc. Integral holdout ring and spring retainer for differentials
US4597467A (en) * 1983-11-18 1986-07-01 Ford Motor Company Four-wheel drive clutch mechanism
US4650029A (en) * 1985-12-19 1987-03-17 Yamaha Hatsudoki Kabushiki Kaisha Off-the-road four-wheel drive vehicle
US4650028A (en) * 1986-02-03 1987-03-17 Chrysler Motors Corporation Viscous coupling apparatus for on-demand four wheel drive system

Also Published As

Publication number Publication date
DE3715641A1 (de) 1988-01-28
US4792010A (en) 1988-12-20
AU569675B1 (en) 1988-02-11
CA1294560C (en) 1992-01-21

Similar Documents

Publication Publication Date Title
ES2003308A6 (es) Un vehiculo con traccion a las cuatro ruedas
ES8606141A1 (es) Un conjunto de engranajes de transferencia para permutar un vehiculo accionado por motor entre un modo de accionamiento de dos ruedas o cuatro ruedas
JPS5572420A (en) Four-wheel driving gear
EP0149302A3 (en) Vehicle drivetrain including viscous clutch
DE3661896D1 (en) Four-wheel drive for a motor vehicle
ES2117914A1 (es) Aparato de transmision de accionamiento para vehiculo de trabajo.
JPS5769142A (en) Gear transmission for automobile
ES2003443A6 (es) Un sistema de transmision para un vehiculo
ATE22975T1 (de) Wechselgetriebe fuer kraftfahrzeuge.
GB9611819D0 (en) A power train for a motor vehicle
FI864602A0 (fi) Fyrhjulsspaerrsystem i drivlinjen i ett motorfordon.
EP0186123A3 (en) Vehicle drive system
CA2003642A1 (en) Tandem drive axle system
ATE58095T1 (de) Getriebeeinheit fuer motorfahrzeug.
ES2009619A6 (es) Vehiculo de trabajo con transmision a las cuatro ruedas.
AU3913493A (en) Motor vehicle gearbox
JPS55152623A (en) Transfer device for four-wheel drive car
AU4782390A (en) A power transmission
JPS6416431A (en) Power transmission for four-wheel-drive vehicle
JPS644527A (en) Traveling transmission structure of agricultural tractor
JPS5761847A (en) Power transmission device for vehicle
JPS6432926A (en) Power transmitting device for four-wheel drive vehicle
JPS60127232U (ja) 車両用動力分割装置
JPS5671629A (en) Auxiliary change gear for four-wheel driven car
JPS6460428A (en) Changeover mechanism for driving wheel of driving power transmission mechanism

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010409