FI75308C - Hydrostatiskt drivsystem. - Google Patents

Hydrostatiskt drivsystem. Download PDF

Info

Publication number
FI75308C
FI75308C FI850335A FI850335A FI75308C FI 75308 C FI75308 C FI 75308C FI 850335 A FI850335 A FI 850335A FI 850335 A FI850335 A FI 850335A FI 75308 C FI75308 C FI 75308C
Authority
FI
Finland
Prior art keywords
hydraulic
hydraulic motors
motors
drive system
valve
Prior art date
Application number
FI850335A
Other languages
English (en)
Swedish (sv)
Other versions
FI75308B (fi
FI850335A0 (fi
FI850335L (fi
Inventor
Matts Carlson
Original Assignee
Ky Carlson Project Kb
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 Ky Carlson Project Kb filed Critical Ky Carlson Project Kb
Publication of FI850335A0 publication Critical patent/FI850335A0/fi
Priority to FI850335A priority Critical patent/FI75308C/fi
Priority to JP61500911A priority patent/JPS62501831A/ja
Priority to AU53948/86A priority patent/AU5394886A/en
Priority to FI863716A priority patent/FI863716A0/fi
Priority to PCT/FI1986/000009 priority patent/WO1986004306A1/en
Priority to BR8605003A priority patent/BR8605003A/pt
Priority to HU861121A priority patent/HUT43527A/hu
Priority to EP19860901077 priority patent/EP0213151A1/en
Publication of FI850335L publication Critical patent/FI850335L/fi
Priority to NO863807A priority patent/NO863807L/no
Priority to DK454986A priority patent/DK454986A/da
Publication of FI75308B publication Critical patent/FI75308B/fi
Application granted granted Critical
Publication of FI75308C publication Critical patent/FI75308C/fi

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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F16H61/452—Selectively controlling multiple pumps or motors, e.g. switching between series or parallel
    • 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
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • 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
    • B60K2007/0046—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the vehicle body, i.e. moving independently from the wheel axle
    • 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
    • B60K2007/0061—Disposition of motor in, or adjacent to, traction wheel the motor axle being parallel to the wheel axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/46—Wheel motors, i.e. motor connected to only one wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Control Of Fluid Gearings (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Claims (5)

1. Hydrostaattinen käyttöjärjestelmä liukuohjattua ajoneuvoa (1) varten käsittäen kaksi säädettävää, edullisesti yhdelle ja samalle käytetylle akselille järjestettyä hydraulista pumppua (2,3), kaksi hydraulista moottoria (5,6; 7,8) ajoneuvon kummallakin puolella, jotka parit (5,6; 7,8) ovat liitetyt kukin omaan hydrauliseen pumppuun (2,3), jolloin jokainen hydraulinen moottori (5,6,7,8) on järjestetty käyttämään ainakin yhtä pyörää (9), tunnettu siitä, että molemmat hydrauliset pumput (2,3) ovat liitetyt vastaavaan hydraulimoottoripariin (5,6; 7,8) suljetun putki- ja venttiilisysteemin (10,11,12,13; 14,15,16,17) kautta, jol loin venttiili (11, 15) vastaavassa putki- ja venttiilisys-teemissä (10,11,12,13 vast. 14,15,16,17) on valinnanvaraisesti asetettavissa ensimmäiseen asentoon, jossa saman puolen hydraulimoottorit (5,6; 7,8) ovat keskenään rinnakkain-kytketyt, ja toiseen asentoon, jossa saman puolen hydraulimoottorit (5,6; 7,8) ovat keskenään sarjaankytketyt.
2. Patenttivaatimuksen 1 mukainen hydrostaattinen käyttöjärjestelmä, tunnettu siitä, että kummankin hydraulipumpun (2,3) molemmat liitäntäaukot (18,24; 19,25) ovat kytketyt omaan venttiilillä varustettuun putkijohtoon (10,12; 14,16) joka yhdistää vastaavan puolen hydraulimoot-torien 5,6; 7,8) vastaavat liitäntäaukot (20,21; 26,27 vast. 22.23; 28,29) jonka lisäksi järjestelmässä on kummallakin puolella venttiilillä varustettu putkijohto (13,17) joka
FI850335A 1985-01-25 1985-01-25 Hydrostatiskt drivsystem. FI75308C (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI850335A FI75308C (fi) 1985-01-25 1985-01-25 Hydrostatiskt drivsystem.
AU53948/86A AU5394886A (en) 1985-01-25 1986-01-24 Hydrostatic drive system
JP61500911A JPS62501831A (ja) 1985-01-25 1986-01-24 油圧駆動装置
FI863716A FI863716A0 (fi) 1985-01-25 1986-01-24 Hydrostatiskt drivsystem.
PCT/FI1986/000009 WO1986004306A1 (en) 1985-01-25 1986-01-24 Hydrostatic drive system
BR8605003A BR8605003A (pt) 1985-01-25 1986-01-24 Sistema de acionamento hidrostatico
HU861121A HUT43527A (en) 1985-01-25 1986-01-24 Hydrostatic drive for slip-controlled vehicle
EP19860901077 EP0213151A1 (en) 1985-01-25 1986-01-24 Hydrostatic drive system
NO863807A NO863807L (no) 1985-01-25 1986-09-24 Hydrostatisk drivsystem.
DK454986A DK454986A (da) 1985-01-25 1986-09-24 Hydraulisk motoraggregat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI850335A FI75308C (fi) 1985-01-25 1985-01-25 Hydrostatiskt drivsystem.
FI850335 1985-01-25

Publications (4)

Publication Number Publication Date
FI850335A0 FI850335A0 (fi) 1985-01-25
FI850335L FI850335L (fi) 1986-07-26
FI75308B FI75308B (fi) 1988-02-29
FI75308C true FI75308C (fi) 1988-06-09

Family

ID=8520262

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850335A FI75308C (fi) 1985-01-25 1985-01-25 Hydrostatiskt drivsystem.

Country Status (8)

Country Link
EP (1) EP0213151A1 (fi)
JP (1) JPS62501831A (fi)
AU (1) AU5394886A (fi)
BR (1) BR8605003A (fi)
DK (1) DK454986A (fi)
FI (1) FI75308C (fi)
HU (1) HUT43527A (fi)
WO (1) WO1986004306A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204329A (en) * 1990-06-11 1993-04-20 Du Pont Merck Pharmaceutical Company Treatment of organ transplantation rejection
IT1249396B (it) * 1991-02-05 1995-02-23 Merlo Ind Metalmecc Trasmissione meccanica per macchine fuoristrada ad azionamento idrostatico.
ES2177379B1 (es) * 2000-01-27 2004-09-16 Universitat Politecnica De Catalunya Sistema de transmision hidrostatica activa para vehiculos articulados con traccion en las cuatro ruedas.
CN100556726C (zh) * 2007-04-03 2009-11-04 中国嘉陵工业股份有限公司（集团） 一种8x8轻型全地域车传动装置
CN100475591C (zh) * 2007-04-19 2009-04-08 中国嘉陵工业股份有限公司（集团） 一种8x8轻型全地域车传动机构
US7845443B2 (en) 2007-09-25 2010-12-07 David K. Liberty Low surface impact skid steered all terrain vehicle
PL212942B1 (pl) 2008-05-14 2012-12-31 Jacek Zaleski Bezstopniowa, hydrostatyczna przekladnia ruchu obrotowego SLGB
CN103600655B (zh) * 2013-11-22 2017-02-08 华南农业大学 前桥摆转式水田四驱底盘转向系统
WO2016162733A1 (en) * 2015-04-10 2016-10-13 Abbasszadeh Mohammad Taghi Hydro-motors system with variable combination units
WO2022208128A1 (ru) * 2021-03-29 2022-10-06 Роман ШТЫЛЕВСКИЙ Гидравлический привод ведомых колёс автомобиля

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE315509B (fi) * 1964-09-24 1969-09-29 Atlas Copco Ab
NL6702365A (fi) * 1966-03-01 1967-09-04
US3442344A (en) * 1966-06-27 1969-05-06 Simit Spa Fluid pressure transmissions for propelling vehicles
US3543645A (en) * 1967-12-14 1970-12-01 Danfoss As Control equipment for hydrostatic drive of a vehicle
BE877321A (fr) * 1979-06-27 1979-12-27 Hainaut Sambre Sa Perfectionnement aux vehicules sur roues.

Also Published As

Publication number Publication date
JPS62501831A (ja) 1987-07-23
WO1986004306A1 (en) 1986-07-31
FI75308B (fi) 1988-02-29
EP0213151A1 (en) 1987-03-11
DK454986D0 (da) 1986-09-24
DK454986A (da) 1986-09-24
FI850335A0 (fi) 1985-01-25
BR8605003A (pt) 1987-05-05
FI850335L (fi) 1986-07-26
AU5394886A (en) 1986-08-13
HUT43527A (en) 1987-11-30

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Owner name: KY CARLSON PROJECT KB