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SK500342017A3 - Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momentom najmä pre šmykom riadené nakladače - Google Patents

Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momentom najmä pre šmykom riadené nakladače Download PDF

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Publication number
SK500342017A3
SK500342017A3 SK50034-2017A SK500342017A SK500342017A3 SK 500342017 A3 SK500342017 A3 SK 500342017A3 SK 500342017 A SK500342017 A SK 500342017A SK 500342017 A3 SK500342017 A3 SK 500342017A3
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Slovakia
Prior art keywords
transmission
torque
low
wheel
wheel drive
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SK50034-2017A
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English (en)
Inventor
Slavomír Petrenec
Ján Hanes
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Kovaco Spol. S R. O.
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Application filed by Kovaco Spol. S R. O. filed Critical Kovaco Spol. S R. O.
Priority to SK50034-2017A priority Critical patent/SK500342017A3/sk
Priority to EP18475501.5A priority patent/EP3403873B1/en
Priority to JP2018080870A priority patent/JP2019001453A/ja
Priority to CA3002208A priority patent/CA3002208A1/en
Priority to AU2018202760A priority patent/AU2018202760B2/en
Priority to RU2018115227A priority patent/RU2766910C2/ru
Priority to US15/970,009 priority patent/US10889184B2/en
Priority to CN201810415661.9A priority patent/CN108797695A/zh
Publication of SK500342017A3 publication Critical patent/SK500342017A3/sk

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    • 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
    • B60K17/342—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a longitudinal, endless element, e.g. belt or chain, for transmitting drive to wheels
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/51—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells characterised by AC-motors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/04—Walking gears moving the dredger forward step-by-step
    • 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
    • B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
    • 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
    • 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
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/24—Electrodynamic brake systems for vehicles in general with additional mechanical or electromagnetic braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/04—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of separate power sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/08—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using brakes or clutches as main steering-effecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
    • B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
    • B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
    • B62D11/183—Control systems therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/12—Arrangement, location, or adaptation of driving sprockets
    • B62D55/125—Final drives
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/202—Mechanical transmission, e.g. clutches, gears
    • 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
    • B60K17/344—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear
    • B60K17/346—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear the transfer gear being a differential gear
    • B60K17/3467—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear the transfer gear being a differential gear combined with a change speed gearing, e.g. range gear
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/02—Dynamic electric resistor braking
    • B60L7/06—Dynamic electric resistor braking for vehicles propelled by AC motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/12—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/60—Electric or hybrid propulsion means for production processes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Retarders (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

Krútiaci moment od hydromotora (2a) poháňaného hydrogenerátorom (7a) pomocou spaľovacieho motora (4a) alebo elektromotora (2) je prenášaný pomocou prevodu (5) s nekonečným prevodovým členom (napr. remeň, reťaz) ku každému kolesu na jednej strane riadeného prostriedku, pričom toto koleso je potom priamo poháňané cez planétovú prevodovku (1).

Description

Vynález sa týka konštrukčného riešenia usporiadania pohonu všetkých kolies najmä pre šmykom riadené nakladače.
Doterajší stav techniky
V súčasnosti sa ako pohon šmykom riadených nakladačov používa hydrostatický pohon, ktorý je konštrukčne riešený tak, že krútiaci moment od hydromotora sa priamo prenáša na predné a zadné koleso cez reťazový prevod alebo sústavu ozubených kolies. Čiže jedným prevodom je poháňané každé koleso na jednej strane riadeného prostriedku. Z toho vyplýva, že takýto prevod je v prípade sústavy ozubených kolies veľmi ťažký, objemný a v oboch prípadoch sú tieto prevody náročné údržbu najmä pretože prevody prenášajú medzi kolesami maximálny krútiaci moment.
Podstata vynálezu
Uvedené nedostatky sú odstránené technickým riešením opísaným v predloženom vynáleze. Podstata tohto vynálezu spočíva v tom, že krútiaci moment od hydromotora poháňaného hydrogenerátorom pomocou spaľovacieho motora je prenášaný pomocou nekonečného prevodového člena (napr. remeň, reťaz) ku každému kolesu na jednej strane riadeného prostriedku, pričom toto koleso je potom priamo poháňané cez planétovú prevodovku.
Každé koleso má priradenú svoju vlastnú planétovú prevodovku, ktorá je poháňaná prevodom s nekonečným členom Prevod nekonečným členom je poháňaný priamo hydromotorom. Prevodom s nekonečným členom sa prevedie nízky krútiaci moment do každej planétovej prevodovky kolesa. Pre riadený prostriedok sú potrebné hydrogenerátor, hydromotor a prevod nekonečným členom pre každú stranu. Pri použití pohonu hydromotora riadený prostriedok je vybavený elektrohydraulickým rozvádzačom Pohon riadený riadiacou jednotkou.
Prehľad obrázkov na výkresoch
Na obrázku 1 je axonometrický pohľad usporiadania na pohon všetkých kolies s nízkym vstupným krútiacom momentom najmä pre šmykom riadené nakladače Na obrázku 2 je znázornená schéma usporiadania pohonu s jedným spaľovacím motorom a hydrogenerátorom, hydromotormi a pohonmi nekonečným prevodovým členom na oboch stranách riadeného prostriedku.
Príklady uskutočnenia vynálezu
Krútiaci moment od hydromotora 2a poháňaného hydrogenerátorom 7a pomocou spaľovacieho motora je prenášaný pomocou prevodu 5 s nekonečným prevodovým členom (napr. remeň, reťaz) ku každému kolesu na jednej strane riadeného prostriedku, pričom toto koleso je potom priamo poháňané cez planétovú prevodovku 1.
Každé koleso má priradenú svoju vlastnú planétovú prevodovku 1, ktorá je poháňaná prevodom 5 s nekonečným členom Prevod 5 nekonečným členom je poháňaný priamo hydromotorom 2a. Prevodom 5 s nekonečným členom sa prevedie nízky krútiaci moment do každej planétovej prevodovky 1 kolesa. Pre riadený prostriedok sú potrebné alebo hydrogenerátor 7a, hydromotor 2a a prevod 5 nekonečným členom pre každú stranu. V prípade použitia pohonu hydromotora 2a riadený prostriedok je vybavený elektrohydraulickým rozvádzačom 3a. Pohon je riadený riadiacou jednotkou 9.
Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momentom najmä pre šmykom riadený nakladač je riadený riadiacou jednotkou 9 a obsahujúci elektrohydraulický rozvádzač 3a, pričom na oboch stranách riadeného prostriedku sú aspoň dve kolesá, pričom každé z nich je spojené s planétovou prevodovkou 1, potom planétové prevodovky 1 na jednej strane riadeného prostriedku sú prepojené prostredníctvom prevodu 5 s nekonečným členom a ten je spojený jedným hydromotorom 2a, pričom hydromotor 2a je prepojený s hydrogenerátorom 7a, ktorý je spojený so spaľovacím motorom 4a. Aspoň jedno koleso na každej strane môže byť vybavené elektromagnetickou brzdou 7. Prevod 5 nekonečným členom môže byť remeňový prevod alebo reťazový prevod.
SK50034-2017 A3
Priemyselná využiteľnosť
Pohon všetkých kolies s nízkym vstupným krútiacom momentom je možné použiť najmä pre šmykom riadené nakladače alebo aj v iných konštrukčne podobných strojoch.

Claims (3)

1. Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momeHíjm najmä pre šmykom riadený nakladač riadený riadiacou jednotkou (9) a obsahujúci elektrohvdmulický rozvádzač (3a), vyznačujúce sa tým, že na oboch stranách riadeného prostriedku sú aspoň dve kolesá, pričom každé z nich je spojené s planétovou prevodovkou (1), potom planétové prevodovky (1) na jednej strane riadeného prostriedku sú prepojené prostredníctvom prevodu (5) s nekonečným členom a ten je spojený s jedným hydromotorom (2a), pričom hydromotor (2a) je prepojený s hydrogenerátorom (7a), ktorý je spojený so spaľovacím motorom (4a).
2. Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momentom, podľa nároku 1, vyznačujúce sa tým, že aspoň jedno koleso na každej strane je vybavené elektromagnetickou brzdou (7).
3. Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momentom, podľa nárokov 1 a/alebo 2, vyznačujúce sa tým, že prevod (5) nekonečným členom je remeňový prevod alebo reťazový prevod.
SK50034-2017A 2017-05-05 2017-05-05 Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momentom najmä pre šmykom riadené nakladače SK500342017A3 (sk)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SK50034-2017A SK500342017A3 (sk) 2017-05-05 2017-05-05 Usporiadanie na pohon všetkých kolies s nízkym vstupným krútiacom momentom najmä pre šmykom riadené nakladače
EP18475501.5A EP3403873B1 (en) 2017-05-05 2018-04-19 The all-wheels drive arrangement with low input torque especially for the skid-steer loaders
JP2018080870A JP2019001453A (ja) 2017-05-05 2018-04-19 特にスキッドステアローダ用の全ホイールドライブ配置構成
CA3002208A CA3002208A1 (en) 2017-05-05 2018-04-19 The all-wheels drive arrangement with low input torque especially for the skid-steer loaders
AU2018202760A AU2018202760B2 (en) 2017-05-05 2018-04-20 An all-wheel drive arrangement with low input torque, especially for skid-steer loaders
RU2018115227A RU2766910C2 (ru) 2017-05-05 2018-04-24 Полноприводное устройство с низким входным крутящим моментом, в частности, для погрузчиков с бортовым поворотом
US15/970,009 US10889184B2 (en) 2017-05-05 2018-05-03 All-wheels drive arrangement with low input torque especially for the skid-steer loaders
CN201810415661.9A CN108797695A (zh) 2017-05-05 2018-05-03 用于滑移装载机的具有低输入扭矩的全轮驱动装置

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RU2018115227A (ru) 2019-10-28
RU2018115227A3 (sk) 2021-08-20
CN108797695A (zh) 2018-11-13
CA3002208A1 (en) 2018-11-05
RU2766910C2 (ru) 2022-03-16
AU2018202760A1 (en) 2018-11-22
EP3403873A1 (en) 2018-11-21
EP3403873B1 (en) 2025-06-18
US10889184B2 (en) 2021-01-12
AU2018202760B2 (en) 2024-02-22
JP2019001453A (ja) 2019-01-10

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