ES1218514Y - Sistema de propulsion hidraulico para vehiculos de doble traccion - Google Patents
Sistema de propulsion hidraulico para vehiculos de doble traccionInfo
- Publication number
- ES1218514Y ES1218514Y ES201831064U ES201831064U ES1218514Y ES 1218514 Y ES1218514 Y ES 1218514Y ES 201831064 U ES201831064 U ES 201831064U ES 201831064 U ES201831064 U ES 201831064U ES 1218514 Y ES1218514 Y ES 1218514Y
- Authority
- ES
- Spain
- Prior art keywords
- propulsion system
- hydraulic propulsion
- traction vehicles
- double traction
- double
- 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.)
- Active
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
- B60K17/10—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of fluid 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
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/354—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having separate mechanical assemblies for transmitting drive to the front or to the rear wheels or set of wheels
-
- 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
- B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0015—Disposition of motor in, or adjacent to, traction wheel the motor being hydraulic
-
- 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
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
- F16H39/02—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motors at a distance from liquid pumps
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
-
- 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
- F16H61/4008—Control of circuit pressure
-
- 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
- F16H61/4035—Control of circuit flow
-
- 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
- F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
- F16H61/444—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation by changing the number of pump or motor units in operation
-
- 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0069—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle
- B60K2007/0076—Disposition of motor in, or adjacent to, traction wheel the motor axle being perpendicular to the wheel axle the motor axle being horizontal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/05—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/82—Four wheel drive systems
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201831064U ES1218514Y (es) | 2018-04-04 | 2018-04-04 | Sistema de propulsion hidraulico para vehiculos de doble traccion |
EP19781887.5A EP3782838A4 (en) | 2018-04-04 | 2019-04-01 | HYDRAULIC PROPULSION SYSTEM FOR DOUBLE TRACTION VEHICLES |
PCT/ES2019/070218 WO2019193227A1 (es) | 2018-04-04 | 2019-04-01 | Sistema de propulsion hidráulico para vehículos de doble tracción |
CN201980024598.9A CN112105519A (zh) | 2018-04-04 | 2019-04-01 | 用于四轮驱动式车辆的液压推进系统 |
KR1020207031678A KR20200140855A (ko) | 2018-04-04 | 2019-04-01 | 4륜 구동 차량용 유압 추진 시스템 |
US17/046,301 US20210170868A1 (en) | 2018-04-04 | 2019-04-01 | Hydraulic propulsion system for double traction vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201831064U ES1218514Y (es) | 2018-04-04 | 2018-04-04 | Sistema de propulsion hidraulico para vehiculos de doble traccion |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1218514U ES1218514U (es) | 2018-10-04 |
ES1218514Y true ES1218514Y (es) | 2018-12-27 |
Family
ID=63683291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201831064U Active ES1218514Y (es) | 2018-04-04 | 2018-04-04 | Sistema de propulsion hidraulico para vehiculos de doble traccion |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210170868A1 (es) |
EP (1) | EP3782838A4 (es) |
KR (1) | KR20200140855A (es) |
CN (1) | CN112105519A (es) |
ES (1) | ES1218514Y (es) |
WO (1) | WO2019193227A1 (es) |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077484A (en) * | 1976-08-09 | 1978-03-07 | Caterpillar Tractor Co. | Hydro-electrical priority valve and speed control circuit |
US4244184A (en) * | 1979-08-23 | 1981-01-13 | Paul Revere Corporation | Auxiliary hydrostatic drive system |
AU2893584A (en) * | 1983-06-24 | 1985-01-03 | Deere & Company | Hydrostatic transmission for a four-wheel drive vehicle |
US5553517A (en) * | 1994-07-15 | 1996-09-10 | Caterpillar Inc. | All wheel drive torque control lever override |
US5607027A (en) * | 1995-04-28 | 1997-03-04 | Anser, Inc. | Hydraulic drive system for a vehicle |
US5682958A (en) * | 1995-09-18 | 1997-11-04 | Deere & Company | Rear wheel assist for a self-propelled scraper |
US7337869B2 (en) * | 2000-01-10 | 2008-03-04 | The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency | Hydraulic hybrid vehicle with integrated hydraulic drive module and four-wheel-drive, and method of operation thereof |
DE10211799A1 (de) * | 2002-03-16 | 2003-10-02 | Deere & Co | Antriebssystem eines Arbeitsfahrzeugs |
JP2007127174A (ja) * | 2005-11-02 | 2007-05-24 | Hitachi Constr Mach Co Ltd | 作業車両の走行制御装置および走行制御方法 |
JP5097894B2 (ja) * | 2006-09-05 | 2012-12-12 | 株式会社 神崎高級工機製作所 | 作業車輌 |
WO2008032469A1 (fr) * | 2006-09-12 | 2008-03-20 | Toyota Jidosha Kabushiki Kaisha | Dispositif de commande de poussée pour véhicule |
FR2911658B1 (fr) * | 2007-01-22 | 2009-04-24 | Poclain Hydraulics Ind Soc Par | Dispositif de transmission hydrostatique d'un engin. |
JP4996349B2 (ja) * | 2007-05-31 | 2012-08-08 | 株式会社クボタ | 作業車の冷却構造 |
US8375989B2 (en) * | 2009-10-22 | 2013-02-19 | Eaton Corporation | Method of operating a control valve assembly for a hydraulic system |
DE102011055178B4 (de) * | 2011-11-09 | 2021-03-04 | Linde Hydraulics Gmbh & Co. Kg | Hydrostatischer Fahrantrieb einer allradgetriebenen Arbeitsmaschine |
CN103273843B (zh) * | 2013-04-27 | 2015-09-16 | 燕山大学 | 自走式收获机液压分时四驱驱动系统 |
CN103552454B (zh) * | 2013-10-16 | 2016-04-06 | 吉林大学 | 混联式液驱混合动力车辆动力总成系统 |
FR3022204B1 (fr) * | 2014-06-11 | 2016-06-10 | Poclain Hydraulics Ind | Procede d'activation d'une assistance hydraulique d'un systeme de transmission de vehicule |
FR3033529B1 (fr) * | 2015-03-13 | 2018-05-18 | Poclain Hydraulics Industrie | Dispositif d'assistance hydraulique sur vehicule et procede de mise a vide d'un tel dispositif |
RU2613143C1 (ru) * | 2016-01-19 | 2017-03-15 | Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования Рязанское высшее воздушно-десантное командное училище (военный институт) имени генерала армии В.Ф. Маргелова МО РФ | Гидрообъемно-механическая трансмиссия тяжеловозного транспортного средства |
US10569642B2 (en) * | 2016-06-20 | 2020-02-25 | Polaris Industries Inc. | Cooling system for an all terrain vehicle |
CN106627125A (zh) * | 2016-10-20 | 2017-05-10 | 王进荣 | 一种收割机驱动装置 |
-
2018
- 2018-04-04 ES ES201831064U patent/ES1218514Y/es active Active
-
2019
- 2019-04-01 CN CN201980024598.9A patent/CN112105519A/zh active Pending
- 2019-04-01 US US17/046,301 patent/US20210170868A1/en not_active Abandoned
- 2019-04-01 KR KR1020207031678A patent/KR20200140855A/ko not_active Application Discontinuation
- 2019-04-01 EP EP19781887.5A patent/EP3782838A4/en not_active Withdrawn
- 2019-04-01 WO PCT/ES2019/070218 patent/WO2019193227A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
ES1218514U (es) | 2018-10-04 |
EP3782838A4 (en) | 2022-03-02 |
WO2019193227A4 (es) | 2019-10-31 |
CN112105519A (zh) | 2020-12-18 |
WO2019193227A1 (es) | 2019-10-10 |
KR20200140855A (ko) | 2020-12-16 |
EP3782838A1 (en) | 2021-02-24 |
US20210170868A1 (en) | 2021-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA1K | Utility model application published |
Ref document number: 1218514 Country of ref document: ES Kind code of ref document: U Effective date: 20181004 |
|
PC1K | Transfer of utility model |
Owner name: SOTAVENTO CAFE SL Effective date: 20190404 |