WO2020248569A1 - 并排式全地形车 - Google Patents

并排式全地形车 Download PDF

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Publication number
WO2020248569A1
WO2020248569A1 PCT/CN2019/127165 CN2019127165W WO2020248569A1 WO 2020248569 A1 WO2020248569 A1 WO 2020248569A1 CN 2019127165 W CN2019127165 W CN 2019127165W WO 2020248569 A1 WO2020248569 A1 WO 2020248569A1
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WO
WIPO (PCT)
Prior art keywords
power
terrain vehicle
seat
radiator
vehicle according
Prior art date
Application number
PCT/CN2019/127165
Other languages
English (en)
French (fr)
Inventor
王荣华
范戈
Original Assignee
赛格威科技有限公司
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 赛格威科技有限公司 filed Critical 赛格威科技有限公司
Priority to EP19932852.7A priority Critical patent/EP3971004A4/en
Priority to CA3143306A priority patent/CA3143306A1/en
Publication of WO2020248569A1 publication Critical patent/WO2020248569A1/zh
Priority to US17/548,210 priority patent/US11951839B2/en

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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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/28—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the electric energy storing means, e.g. batteries or capacitors
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
    • 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
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/02—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning intake
    • 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
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/40—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the assembly or relative disposition of components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
    • B60R7/04—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space, e.g. using racks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
    • B62D21/183—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 specially adapted for sports vehicles, e.g. race, dune buggies, go-karts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D23/00—Combined superstructure and frame, i.e. monocoque constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D23/00—Combined superstructure and frame, i.e. monocoque constructions
    • B62D23/005—Combined superstructure and frame, i.e. monocoque constructions with integrated chassis in the whole shell, e.g. meshwork, tubes, or the like
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0422—Arrangement under the front seats
    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K2006/4825—Electric machine connected or connectable to gearbox input shaft
    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2300/00—Indexing codes relating to the type of vehicle
    • B60W2300/36—Cycles; Motorcycles; Scooters
    • B60W2300/362—Buggies; Quads
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    • B60Y2200/86—Carts; Golf carts

Definitions

  • This application relates to the field of vehicle technology, in particular to a side-by-side all-terrain vehicle.
  • All-terrain vehicles refer to vehicles that can travel on any terrain and can walk freely on terrains that are difficult for ordinary vehicles to maneuver. They are commonly known as ATVs in China. This type of vehicle has a variety of uses and is not restricted by road conditions. It is widely used in North America and Western Europe, showing an upward trend year by year.
  • all-terrain vehicles generally use an engine as a power source, and a single engine as a power source can no longer meet the needs of all-terrain vehicles, and the engine still has problems of exhaust gas pollution and poor economy. And with the development of new energy, there are more and more new energy vehicles, but how to apply new energy technology to all-terrain vehicles is still an unsolved problem.
  • one purpose of the present application is to propose a side-by-side all-terrain vehicle, which uses a power motor as a power source, which can improve the performance of the all-terrain vehicle and reduce exhaust emissions.
  • the side-by-side all-terrain vehicle includes: a vehicle body, the vehicle body includes a cockpit and a power cabin, the power cabin is located behind the cockpit; the powertrain, the powertrain includes a power motor, and the power motor is arranged in the power cabin ; Power battery, the power battery is set in the cockpit, and the power battery is used to supply power to the power motor.
  • the use of a power motor as a power source can reduce exhaust emissions and improve the economy of the all-terrain vehicle.
  • the power battery in the cockpit, the internal space of the cockpit can be reasonably used, and the rear space of the car body can be avoided from being too tight.
  • the power battery so arranged is less subject to external interference and has better use safety.
  • the power motor in the power cabin, the power motor can be isolated from the cockpit, which can reduce the working noise transmitted by the power motor to the cockpit, and can improve the driving comfort of the all-terrain vehicle.
  • the power motor can also reduce exhaust gas. Pollution can improve the environmental performance of all-terrain vehicles.
  • the power battery and the power motor arranged in this way are relatively close, the connection relationship is stable, and the load distribution in the vehicle body can be made uniform, which can help improve the driving stability of the all-terrain vehicle.
  • the vehicle body includes a frame and a seat frame.
  • the frame includes a front part, a middle part and a rear part.
  • the middle part constitutes a part of the cockpit, and the seat frame is arranged in the middle part.
  • the rear part constitutes at least a part of the power cabin, and the power battery is arranged between the seat bracket and the middle part.
  • the terrain vehicle also includes a transmission shaft, which extends longitudinally and drives with the power assembly, and the transmission shaft is located between the two power batteries.
  • the all-terrain vehicle further includes: a storage box, which is arranged inside the seat bracket and above the power battery.
  • the all-terrain vehicle further includes a controller.
  • the controller is arranged in the power cabin, and the controller is electrically connected to the power battery and the power motor, respectively.
  • the all-terrain vehicle further includes a radiator.
  • the radiator is fixed on the front part, and the radiator is connected to the power motor and the controller through pipelines.
  • the outlet of the radiator is connected to the controller through the first pipeline, the controller is connected to the power motor through the second pipeline, and the power motor is connected to the inlet of the radiator through the third pipeline.
  • the power assembly further includes an engine, and the power motor is arranged on one side of the engine.
  • the power assembly further includes: a fuel tank for supplying fuel to the engine, the fuel tank is arranged between the seat bracket and the middle part, and the fuel tank and the power battery are laterally spaced apart.
  • the all-terrain vehicle further includes a transmission shaft, which extends longitudinally and transmits with the power assembly, and the transmission shaft is located between the fuel tank and the power battery.
  • the all-terrain vehicle further includes: a storage box, which is arranged inside the seat bracket and above the power battery and/or the fuel tank.
  • the all-terrain vehicle further includes a controller.
  • the controller is arranged in the power cabin, and the controller is electrically connected to the power battery and the power motor, respectively.
  • the all-terrain vehicle further includes: a first radiator and a second radiator, the first radiator is fixed on the front part, the second radiator is fixed on the front surface of the first radiator, One radiator is connected to the engine through the pipeline, and the second radiator is connected to the controller and the power motor through the pipeline.
  • the outlet of the second radiator is connected to the controller through the first pipeline, the controller is connected to the power motor through the second pipeline, and the power motor is connected to the inlet of the radiator through the third pipeline.
  • the all-terrain vehicle further includes: an air filter, which is arranged at the rear of the cockpit, and the air filter is connected to the engine air.
  • the all-terrain vehicle further includes: an exhaust device, the exhaust device is arranged behind the power cabin, and the exhaust device is connected to the engine gas.
  • the bottom of the middle part is provided with a groove, and the power battery is arranged in the groove.
  • the seat bracket is detachably installed on the middle part.
  • a seat is provided on the seat frame, the seat includes a seat cushion and a backrest, the seat cushion is detachably installed on the seat frame, and the backrest is detachably installed on the seat cushion.
  • the seats include: driver's seat and passenger's seat.
  • the driver's seat and passenger's seat are laterally distributed and are two independent seats. Both the driver's seat and the passenger seat It is detachably installed on the seat bracket.
  • the all-terrain vehicle further includes a ceiling, and the ceiling is detachably installed at the middle part.
  • Fig. 1 is a left side view of an all-terrain vehicle according to an embodiment of the present application
  • Figure 2 is a right side view of the all-terrain vehicle according to an embodiment of the present application.
  • Figure 3 is a schematic diagram of the power battery and fuel tank arranged on the frame
  • Figure 4 is a perspective view of the frame of the vehicle
  • Figure 5 is a perspective view of the frame from another perspective.
  • the third outer pipe 330.
  • the fourth outer pipe 330a, the second bottom pipe section; 330b, the left pipe section; 330c, the right pipe section;
  • Rear part 331. Lower beam; 332. Middle beam; 333. Bottom mounting parts; 334. Upper beam; 335. Middle beam; 336. Top mounting parts; 337. Connecting beam; 338. Upper mounting feet; 339. Rear axle mounting plate; 339a, lower mounting hole; 340, controller bracket; 341, upper beam;
  • 200 powertrain; 210, power motor; 220, engine; 300, power battery; 500, controller; 600, radiator; 610, first radiator; 620, second radiator; 700, fuel tank; 800, Air filter; 900, exhaust device.
  • the following describes an all-terrain vehicle 1000 according to an embodiment of the present application with reference to FIGS. 1 to 5.
  • the all-terrain vehicle 1000 is a side-by-side all-terrain vehicle 1000, and the side-by-side all-terrain vehicle 1000 has side-by-side seats.
  • the side-by-side all-terrain vehicle 1000 may include: a vehicle body 100, a powertrain 200, and a power battery 300, wherein the powertrain 200 and the power battery 300 are both arranged in On the vehicle body 100, the power battery 300 is used to provide electrical energy for the powertrain 200, that is, the power battery 300 is the power source of the powertrain 200.
  • the vehicle body 100 includes a cockpit 10 and a power compartment 20.
  • the power compartment 20 is located behind the cockpit 10, that is, the vehicle body 100 is divided into at least two compartments in the front and rear direction.
  • the cabin on the front side is the cockpit 10, and the cockpit 10 is for the driver and passengers to sit in, and the driver can perform driving operations in the cabin.
  • the power cabin 20 is located behind the cockpit 10, and the power cabin 20 is used to place and fix the powertrain 200.
  • the power assembly 200 includes a power motor 210, which is arranged in the power cabin 20, that is, the power motor 210 is fixed in the power cabin 20, and the power motor 210 drives wheels through a transmission shaft.
  • the power battery 300 is arranged in the cockpit 10, and the power battery 300 is used to supply power to the power motor 210. In this way, the power battery 300 is located in front of the power motor 210 and can be electrically connected to the power motor 210.
  • the power motor 210 can convert the electrical energy of the power battery 300 into mechanical energy, and then transfer it to the wheels through the transmission shaft, so as to drive the all-terrain vehicle 1000 to move.
  • Using the power motor 210 as a power source can reduce exhaust gas emissions and can improve the economy of the all-terrain vehicle 1000.
  • the power battery 300 in the cockpit 10, the internal space of the cockpit 10 can be reasonably utilized, and the rear space of the vehicle body 100 can be avoided from being too tight, and the power battery 300 thus arranged is less subject to external interference. It is safe to use.
  • the power motor 210 in the power cabin 20, the power motor 210 can be isolated from the cockpit 10, and the working noise transmitted from the power motor 210 to the cockpit 10 can be reduced, and the driving comfort of the all-terrain vehicle 1000 can be improved.
  • the power motor 210 can also reduce exhaust gas pollution, and can improve the environmental performance of the all-terrain vehicle 1000.
  • the power battery 300 and the power motor 210 arranged in this way are relatively close, the connection relationship is stable, and the load distribution in the vehicle body 100 can be made uniform, which can help improve the driving stability of the all-terrain vehicle 1000.
  • the all-terrain vehicle 1000 is a pure electric all-terrain vehicle 1000, and the power assembly 200 in the all-terrain vehicle 1000 is When the fuel engine 220 is selected, the all-terrain vehicle 1000 is a hybrid all-terrain vehicle 1000. Users can choose the corresponding all-terrain vehicle 1000 according to their needs.
  • the vehicle body 100 includes: a frame 30 and a seat bracket 40.
  • the frame 30 includes a front portion 31, a middle portion 32, and a rear portion 33.
  • the front portion 31 is used to arrange the steering system, the front axle, and the front suspension. System and other structures.
  • the middle part 32 constitutes a part of the cockpit 10, the middle part 32 mainly constitutes the bottom structure of the cockpit 10.
  • the seat bracket 40 is arranged in the middle part 32, and the seat 50 is fixed on the seat bracket 40. The driver and passengers can Ride on the corresponding seat 50.
  • the rear portion 33 constitutes at least a part of the power cabin 20, that is, the rear portion 33 may constitute only a part of the power cabin 20, or may constitute the entire power cabin 20.
  • the seat bracket 40 can be detachably disposed in the middle portion 32, and it and the bottom of the middle portion 32 define an installation space for multiple components.
  • the components may include the power battery 300, and there may be multiple installation spaces.
  • the multiple installation spaces may respectively place different components or the same components, which can be selected according to actual needs.
  • the seat bracket 40 provided in this way can facilitate the installation and fixation of components, and can make reasonable use of the internal space of the cockpit 10. On the other hand, it can ensure the accurate size of the seat bracket 40 itself, facilitate replacement and maintenance, and can reduce the ATV 1000 The cost of repair and replacement.
  • the power battery 300 is provided between the seat bracket 40 and the bottom of the middle portion 32.
  • the seat bracket 40 and the middle portion 32 of the frame 30 jointly define the installation space of the power battery 300.
  • the power battery 300 thus arranged will not affect the arrangement of the seat 50 and the seat bracket 40, and can effectively use the seat
  • the lower space of the seat bracket 40 can improve the space utilization of the cockpit 10.
  • the use of the detachable seat bracket 40 can greatly facilitate the installation and disassembly of the power battery 300.
  • the middle portion 32 includes an outer tube 321, an inner longitudinal beam 322, and a bottom plate 323.
  • the inner longitudinal beam 322 is located inside the outer tube 321, and the bottom plate 323 is connected to Between the outer tube 321 and the inner longitudinal beam 322, the bottom plate 323 forms the bottom of the installation space.
  • the outer tube 321 defines the bottom outer edge of the middle portion 32
  • the inner longitudinal beam 322 extends in the front-to-rear direction
  • both ends of the inner longitudinal beam 322 are connected to the outer tube 321, which serves to strengthen the middle part inside. 32.
  • the bottom plate 323 can play a supporting role due to the structural strength.
  • the middle portion 32 thus arranged can ensure the stability of the bottom structure of the cockpit 10.
  • the outer tube 321 includes a plurality of outer tubes 321 connected in sequence, the outer tube 321 located on the front side is connected to the front end of the inner longitudinal beam 322, and the outer tube 321 located on the rear side is connected inside The rear end of the stringer 322.
  • the use of multiple outer side tubes 321 can reasonably define the specific shape of the bottom part of the cockpit 10, so that the structure of the middle part 32 can be rationally arranged.
  • the plurality of outer pipes 321 include: a first outer pipe 327, a second outer pipe 328, a third outer pipe 329 and a fourth outer pipe 330, the first outer pipe 327, the second outer pipe 328 and the third outer tube 329 are both two, and the two first outer tubes 327, the two second outer tubes 328 and the two third outer tubes 329 are all distributed on the outside of the two inner longitudinal beams 322, the first The outer tube 327 is connected obliquely between the front end of the inner longitudinal beam 322 and the second outer tube 328, the third outer tube 329 is connected between the second outer tube 328 and the fourth outer tube 330, and the fourth outer tube 330 is connected to The rear ends of the two inner longitudinal beams 322.
  • outer pipes 321 can be selected to define the bottom of the middle portion 32, and the multiple outer pipes 321 arranged in this way are arranged reasonably, have high structural strength, and can effectively separate the cockpit 10 and the power cabin 20.
  • the two connected outer tubes 321 can be fixed by welding.
  • the second outer tube 328 includes: a first bottom tube section 328a and a front tube section 328b, the first bottom tube section 328a is connected between the first outer tube 327 and the third outer tube 329, the middle part 32 It also includes: a front support frame 326, the front support frame 326 is connected to the first outer pipe 327, the front pipe section 328b is arranged obliquely upward, and the front pipe section 328b is connected to the upper part of the front support frame 326 and the first bottom pipe section 328a. Between the front end.
  • the arrangement of the front pipe section 328b can effectively strengthen the structural strength of the middle portion 32, and because the front pipe section 328b is arranged obliquely, it can effectively protect the driver and passengers in the cockpit 10, and can improve the ride safety of the driver and passengers.
  • the second outer tube 328 also includes a rear tube section 328c
  • the fourth outer tube 330 also includes: a second bottom tube section 330a, a left tube section 330b, and a right tube section 330c.
  • the second bottom tube section 330a is connected to Between the left pipe section 330b and the right pipe section 330c, the rear ends of the two inner longitudinal beams 322 are connected to the second bottom pipe section 330a, the left pipe section 330b and the right pipe section 330c are both inclined, and the upper ends of the left pipe section 330b and the right pipe section 330c are connected On the upper part of the rear pipe section 328c on the corresponding side.
  • the rear pipe section 328c is arranged obliquely backward, and the setting of the rear pipe section 328c can effectively strengthen the structural strength of the middle part 32, and it can effectively protect the driver and passengers in the cockpit 10, and can improve the ride of the driver and passengers. safety.
  • the fourth outer pipe 330 can effectively separate the cockpit 10 and the power compartment 20, and can effectively protect the driver and passengers in the cockpit 10, and can improve the driver and passengers. Ride safety.
  • an upper cross beam 341 is connected between the upper part of the left pipe section 330b and the upper part of the right pipe section 330c.
  • the upper cross beam 341 thus arranged can effectively strengthen the rear structural strength of the middle portion 32, and the upper cross beam 341 can separate the cockpit 10 and the power cabin 20, which can ensure the safety of the driver and passengers.
  • the upper cross beam 341 can also serve to install the seat bracket 40.
  • the left and right ends of the upper cross beam 341 can be provided with mounting brackets respectively, and the rear end of the seat bracket 40 can be detachably mounted on the corresponding mounting bracket.
  • At least one of the first outer tube 327, the second outer tube 328, the third outer tube 329, and the fourth outer tube 330 is an integrally formed tube, and the tube may be a round tube or a square tube.
  • the outer tube 321 thus arranged has a simple structure and a light weight, which can ensure the structural stability of the frame 30.
  • the four outer pipes 321 are all round pipes.
  • the vehicle body 100 may further include: a ceiling 60, which is detachably installed at the middle portion 32, and the ceiling 60 constitutes another part of the cockpit 10, or in other words, the ceiling 60 constitutes
  • the top structure of the cockpit 10 can form the basic frame of the cockpit 10 through the combination of the ceiling 60 and the middle part 32, so that the safety of the driver and passengers in the cockpit 10 can be better guaranteed.
  • the detachable installation method can reduce the difficulty of installation and disassembly of the ceiling 60.
  • the ceiling 60 can be detachably installed on the upper part of the front support frame 326, the upper part of the left pipe section 330b and the upper part of the right pipe section 330c, and the upper part of the front support frame 326 has two supports spaced apart from each other.
  • Pipe for connecting the ceiling 60 For example, the lower parts of the four pillars of the ceiling 60 can be provided with mounting holes, and the upper part of the front support frame 326, the upper part of the left pipe section 330b and the upper part of the right pipe section 330c are also provided with mounting holes, and the middle part 32 can be fixed by fasteners. connection.
  • the multiple power batteries 300 there are multiple power batteries 300, and the multiple power batteries 300 are arranged at lateral intervals.
  • the lateral direction is the left-right direction shown in Figs. 1 and 2, that is to say, a plurality of power batteries 300 are substantially distributed in the cockpit 10, and the plurality of power batteries 300 are distributed laterally at intervals, so that the seat bracket 40 can be used reasonably.
  • the lower space can provide sufficient electric energy for the power motor 210, and can be beneficial to the uniformity of load distribution in the cockpit 10.
  • the terrain vehicle may also include a transmission shaft, which extends longitudinally, and the transmission shaft is transmitted with the power assembly 200, and the transmission shaft is located between the two power batteries 300.
  • the transmission shaft is driven with a power motor 210, wherein the power motor 210 may be connected with a gearbox, and the output end of the gearbox is connected with the input end of the transmission shaft.
  • the two power batteries 300 can be arranged symmetrically about the transmission shaft. The two power batteries 300 arranged in this way have good stability and can provide sufficient electric energy for the power motor 210.
  • the two inner longitudinal beams 322 are arranged laterally opposite to each other, and the two inner longitudinal beams 322 define the installation space of the transmission shaft of the all terrain vehicle 1000.
  • the space between the two inner longitudinal beams 322 is the installation space of the transmission shaft, so that the two inner longitudinal beams 322 can improve the structural strength of the bottom of the frame 30 while also isolating the transmission shaft from other components. , Which can ensure the installation reliability of the drive shaft.
  • a support bar 324 is connected between the two inner longitudinal beams 322.
  • the support bar 324 is used to support the transmission shaft, and the transmission shaft may be provided with a bearing and a bearing seat.
  • the support bar 324 is used to support and fix the bearing seat, and its left and right ends may be provided with mounting holes for fixing the bearing seat.
  • a groove is provided at the bottom of the middle part 32, and the power battery 300 is arranged in the groove.
  • the arrangement of the groove can facilitate the installation and fixation of the power battery 300, which can accommodate the bottom of the power battery 300, and can also provide some installation points for the power battery 300, so as to better ensure the installation reliability of the power battery 300.
  • the middle portion 32 may also include: an inner cross beam 325, which is connected between the inner longitudinal beam 322 and the outer side tube 321, a part of the outer side tube 321, the inner cross beam 325, and the inner side
  • a part of the longitudinal beam 322 forms a groove on the bottom plate 323, and the groove is a part of the installation space.
  • a part of the outer tube 321 includes: a part of the first bottom tube section 328 a of the second outer tube 328, a part of the second bottom tube section 330 a of the third outer tube 329 and the fourth outer tube 330.
  • a part of the bottom plate 323 on the front side of the inner cross beam 325 is configured as a footrest area, and another part of the bottom plate 323 on the rear side of the inner cross beam 325 is configured as a component placement area.
  • the arrangement of the inner cross beam 325 can effectively limit the degree of freedom of the components, and can ensure the reliability of the placement of the components under the seat bracket 40.
  • the all-terrain vehicle 1000 may further include: a storage box, which is arranged inside the seat bracket 40, and the storage box is located above the power battery 300.
  • a storage box which is arranged inside the seat bracket 40, and the storage box is located above the power battery 300.
  • storage boxes are provided below the seat 50 and above the power battery 300.
  • the storage box provided in this way can make reasonable use of the space at the seat bracket 40 and can improve the space utilization rate of the cockpit 10, and the storage box provided in this way can facilitate the driver and passengers to pick and place items.
  • the all-terrain vehicle 1000 may further include: a controller 500 which is arranged in the power compartment 20, that is, the controller 500 is arranged in the rear part 33 of the frame 30, and the controller 500 is 500 is electrically connected to the power battery 300 and the power motor 210 respectively.
  • the controller 500 can learn the working status of the power battery 300 and the power motor 210, and then use the known information to reasonably control the power battery 300 to work.
  • the controller 500 can be conveniently connected to the power battery 300 and the power motor 210 at the same time.
  • the controller 500 may be located on the upper right side of the power motor 210 and at the same time on the upper rear side of the power battery 300.
  • the rear portion 33 also includes two upper side beams 334, and an upper cross beam 341 is connected between the front ends of the two upper side beams 334, the upper cross beam 341 and the upper side beam 334 located on the right side.
  • a controller bracket 340 on which the controller 500 is installed is provided. That is to say, the controller 500 is installed not only on the upper side beam 334 on the right side, but also on the upper cross beam 341 on the front side. The controller 500 thus arranged has good installation reliability.
  • the controller bracket 340 may be multiple, for example, three, one of the three controller brackets 340 is arranged on the upper side beam 334 on the right side, and the remaining two controller brackets 340 are arranged on the right half of the upper cross beam 341
  • the controller 500 with three-point fixation has better stability and is closer to the power battery 300.
  • the rear part 33 includes two lower side beams 331.
  • the two lower side beams 331 are located below the two upper side beams 334.
  • the two lower side beams 331 are connected to the rear of the middle part 32.
  • the spacing between the side beams 331 shows a decreasing trend from front to back.
  • the two lower side beams 331 arranged in this way can gradually reduce the space of the power cabin 20, can make the power cabin 20 better install and fix the power assembly 200, and can make its structure simpler.
  • the distance between the two upper side beams 334 shows a decreasing trend from front to back.
  • the two upper side beams 334 arranged in this way can effectively support and fix the cargo bucket 70, and can better define the power cabin 20 with the two lower side beams 331, so that the power cabin 20 has a suitable space and can reasonably place the power assembly 200.
  • a middle cross beam 332 is also connected between the two lower side beams 331, and the middle cross beam 332 is provided with a bottom mounting member 333 for installing the powertrain 200.
  • the middle cross beam 332 can support and fix the powertrain 200.
  • the bottom mounting member 333 can be used to fix the powertrain 200.
  • the bottom mounting member 333 can be used to fix the power motor 210.
  • the all-terrain vehicle 1000 may further include a radiator 600, which is fixed to the front part 31, and the radiator 600 is connected to the power motor 210 and the controller 500 through pipelines. Fixing the radiator 600 to the front portion 31 of the frame 30 can facilitate the heat dissipation of the radiator 600 and improve the heat dissipation efficiency of the powertrain 200, and on the other hand, the space of the front portion 31 can be reasonably used.
  • the outlet of the radiator 600 is connected to the controller 500 through a first pipeline
  • the controller 500 is connected to the power motor 210 through a second pipeline
  • the power motor 210 is connected to the inlet of the radiator 600 through a third pipeline.
  • the radiator 600, the controller 500, and the power motor 210 are connected in series by pipelines.
  • the coolant at the radiator 600 can first enter the controller 500 for cooling, and then enter the power motor 210 for cooling. It is cooled and finally returned to the radiator 600 to complete a loop cycle.
  • the radiator 600 thus arranged can meet the heat dissipation requirements of the controller 500 and the power motor 210 at the same time, and the pipeline arrangement is simple.
  • a connecting beam 337 is provided between the upper side beam 334 and the lower side beam 331 on the same side.
  • the connecting beam 337 can effectively connect the upper side beam 334 and the lower side beam 331 on the same side, which can improve the structural reliability of the rear part 33, and the connecting beam 337 can also provide corresponding installation and fixing positions to facilitate other components (such as rear suspension systems).
  • the upper rocker arm and lower rocker arm) are installed and fixed.
  • the distance between the connecting beam 337 on the left and the corresponding connecting beam 337 on the right shows a decreasing trend from top to bottom.
  • the connecting beam 337 thus arranged can change the position of the installation axis of the upper rocker arm and the lower rocker arm, thereby improving the structural stability of the rear part 33 and prolonging the service life of the frame 30.
  • the front part 31 includes a rocker arm bracket 311 and a bottom sheet metal 312.
  • the rocker arm bracket 311 is connected to the front end of the bottom sheet metal 312 and the front end of the front support frame 326.
  • the rocker arm bracket 311 is used to install the inner ends of the upper rocker arm and the lower rocker arm.
  • the rocker arm bracket 311 can simultaneously install the inner ends of two upper rocker arms and the inner ends of two lower rocker arms, which can lower the upper rocker arms. It is difficult to install with the lower rocker arm, and its structure is simple and light in weight.
  • the bottom sheet metal 312 can be used to support and fix the reducer of the front axle, which can ensure the installation reliability of the reducer.
  • the power assembly 200 further includes an engine 220, and the power motor 210 is arranged on one side of the engine 220.
  • the all-terrain vehicle 1000 is a hybrid all-terrain vehicle 1000
  • the engine 220 and the power motor 210 are both arranged in the power compartment 20, and the two are connected together, thereby improving the compactness of the powertrain 200.
  • the crankshaft of the engine 220 and the motor shaft of the power motor 210 can be coaxially arranged, so that the power of both can be directly output, and the overall structure is stable.
  • FIG. 4 and FIG. 5 there may be two bottom mounting parts 333, and the two bottom mounting parts 333 are spaced apart from each other to fix both sides of the cylinder of the engine 220.
  • the engine 220 is provided with lateral mounting holes on both sides of the cylinder.
  • the bottom mounting 333 is a cylinder lifting lug.
  • the cylinder lifting lug is installed and fixed with the corresponding lateral mounting hole by a fastener, so that the engine 220 can be firmly secured. Fixed in the power cabin 20.
  • a detachable middle cross bar 335 is also provided between the two upper side beams 334, and the middle cross bar 335 is provided with a top mounting member 336 for installing the powertrain 200.
  • the top mounting member 336 is used to fix the cylinder head of the engine 220, and the top mounting member 336 is the cylinder head lifting lug.
  • the engine 220 also fixes its cylinder head through the top mounting member 336, so that the engine 220 arranged in this way can better ensure its stability in the power compartment 20.
  • the top mounting member 336 may be provided with a shock absorption block to reduce the vibration transmitted from the engine 220 to the frame 30.
  • the powertrain 200 may further include: a fuel tank 700 for supplying fuel to the engine 220, the fuel tank 700 is arranged between the seat bracket 40 and the middle part 32, the fuel tank 700 and the power battery 300 horizontal interval settings. Therefore, when considering the location of the power battery 300 for the all-terrain vehicle 1000, the location of the fuel tank 700 needs to be considered. By arranging the fuel tank 700 and the power battery 300 laterally apart, the lower space of the seat bracket 40 can be reasonably utilized. It should be noted that the fuel tank 700 is arranged on the side close to the engine 220, and the power battery 300 is arranged on the side close to the power motor 210.
  • the fuel tank 700 is arranged on the lower left side of the seat bracket 40, and the power battery 300 is arranged on the seat.
  • the power motor 210 is fixed on the right side of the engine 220.
  • the various components arranged in this way can reduce the connecting pipelines between them, and the overall layout is more reasonable.
  • the oil tank 700 is arranged in a corresponding groove in the middle portion 32.
  • the transmission shaft is located between the oil tank 700 and the power battery 300.
  • the transmission shaft is arranged in the transverse middle position of the frame 30, and the fuel tank 700 and the power battery 300 are distributed on both sides of the bottom plate 323.
  • the fuel tank 700 and the power battery 300 arranged in this way can reasonably distribute the internal space of the cockpit 10, and can be beneficial Improve the load distribution uniformity of the all-terrain vehicle 1000 in the lateral direction.
  • the storage box is arranged inside the seat bracket 40, and the storage box is located above the power battery 300 and/or the fuel tank 700. That is to say, the storage box may be separately located above the power battery 300, may also be located separately above the fuel tank 700, or may be located above the power battery 300 and the fuel tank 700 at the same time.
  • the storage box provided in this way can further utilize the space at the seat bracket 40 and is convenient for the driver and passengers to pick and place items.
  • the controller 500 is disposed in the power cabin 20, and the controller 500 is electrically connected to the power battery 300 and the power motor 210, respectively.
  • the controller 500 can learn the working status of the power battery 300 and the power motor 210, and then use the known information to reasonably control the power battery 300 to work.
  • the controller 500 can be conveniently connected to the power battery 300 and the power motor 210 at the same time.
  • the controller 500 may be located on the upper right side of the power motor 210 and at the same time on the upper rear side of the power battery 300.
  • the all-terrain vehicle 1000 may further include: a first radiator 610 and a second radiator 620.
  • the first radiator 610 is fixed to the front portion 31, and the second radiator 620 is fixed to the front of the first radiator 610.
  • the first radiator 610 is connected to the engine 220 through a pipeline
  • the second radiator 620 is connected to the controller 500 and the power motor 210 through a pipeline. It is understandable that because the operating temperatures of the engine 220 and the power motor 210 are different, the use of two radiators 600 to dissipate the heat separately can ensure that the engine 220 and the power motor 210 are in their respective operating temperature ranges, thereby ensuring power The working reliability of the assembly 200 can extend the service life of the power assembly 200.
  • the outlet of the second radiator 620 is connected to the controller 500 through the first pipeline
  • the controller 500 is connected to the power motor 210 through the second pipeline
  • the power motor 210 is connected to the inlet of the second radiator 620 through the third pipeline.
  • the second radiator 620, the controller 500, and the power motor 210 are connected in series by pipelines.
  • the coolant at the second radiator 620 can first enter the controller 500 for cooling, and then enter The power motor 210 is cooled, and finally flows back to the second radiator 620 to complete a loop cycle.
  • the second radiator 620 thus arranged can meet the heat dissipation requirements of the controller 500 and the power motor 210 at the same time, and the pipeline arrangement is simple.
  • the all-terrain vehicle 1000 may further include: an air filter 800, the air filter 800 is arranged at the rear of the cockpit 10, and the air filter 800 is pneumatically connected to the engine 220.
  • the air filter 800 is fixed on the rear part 33 of the frame 30, and the air filter 800 is located at the upper left of the engine 220, and the intake pipe of the air filter 800 may extend vertically.
  • the air filter 800 is arranged adjacent to the engine 220, which can facilitate the intake of the engine 220, and can also make the overall layout of the all-terrain vehicle 1000 more compact and reasonable.
  • the all-terrain vehicle 1000 further includes: an exhaust device 900, the exhaust device 900 is arranged behind the power compartment 20, and the exhaust device 900 is gas-connected to the engine 220.
  • the exhaust device 900 is also provided at the rear portion 33 of the frame 30, so that the gas path between the engine 220 and the exhaust device 900 is short, which can shorten the exhaust distance and improve the exhaust effect.
  • the upper parts of the two connecting beams 337 are respectively provided with upper mounting feet 338 suspended on the mounting exhaust device 900.
  • the upper mounting leg 338 may be provided with an upper suspension, and the left and right ends of the upper part of the exhaust device 900 may be respectively fixed to the upper part of the two connecting beams 337 through the upper suspension, thereby improving the installation reliability of the exhaust device 900.
  • a rear axle mounting plate 339 is provided between the lower part of the two connecting beams 337 and the two lower side beams 331.
  • the rear axle mounting plate 339 can be used to install the reducer of the rear axle. By arranging the rear axle mounting plate 339 between the two lower side beams 331 and the two connecting beams 337, the installation reliability of the rear axle mounting plate 339 can be ensured.
  • the rear axle mounting plate 339 is formed with a lower mounting hole 339a for mounting the exhaust device 900 under suspension.
  • the lower mounting hole 339a may be provided with a lower suspension
  • the lower midpoint of the exhaust device 900 may be provided with a lower suspension.
  • the lower suspension can support and fix the exhaust device 900 through two upper suspensions.
  • the combination of a lower mount and a lower mount can improve the installation reliability of the exhaust device 900.
  • the seat bracket 40 and the seat 50 will be described in detail below.
  • the all-terrain vehicle 1000 further includes a seat 50, and the seat 50 is detachably mounted on the seat bracket 40.
  • the seat 50 thus arranged is convenient to install and disassemble, so that the seat 50 can be replaced and repaired conveniently.
  • the seat 50 includes a seat cushion 51 and a backrest 52.
  • the seat cushion 51 can be detachably installed on the seat frame 40, and the backrest 52 can be detachably installed on the seat cushion 51. Therefore, the seat cushion 51 and the backrest 52 using the split result can make the seat cushion 51 and the backrest 52 be manufactured separately, and the angle of the backrest 52 can be easily adjusted.
  • the rear of the seat cushion 51 can be provided with multiple sets of different positions. By selecting different groups of mounting holes, the mounting position of the backrest 52 can be changed to meet the riding needs of the driver and passengers.
  • the seat 50 includes: a driver seat 50a and a passenger seat, the driver seat 50a and the passenger seat are laterally distributed, and the driver seat 50a and the passenger seat are two independent seats 50, Both the seat 50a and the passenger seat are detachably mounted on the seat bracket 40.
  • the driver seat 50a and the passenger seat are manufactured separately, which can distinguish the driver and the passenger, and can avoid mutual influence.
  • first feature and second feature may include one or more of these features.
  • plural means two or more.
  • first feature of the second feature can include the first and second features in direct contact, or can include the first and second features not in direct contact but through them Another feature contact between.
  • the "above”, “above” and “above” of the first feature on the second feature include the first feature directly above and obliquely above the second feature, or it simply means that the level of the first feature is higher than The second feature.

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  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
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  • Transportation (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
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Abstract

一种并排式全地形车，包括：车体（100），该车体（100）包括驾驶舱（10）和动力舱（20），动力舱（20）位于驾驶舱（10）的后方；动力总成（200），该动力总成（200）包括动力电机（210），动力电机（210）设置在动力舱（20）内；动力电池（300），该动力电池（300）设置在驾驶舱（10）内，动力电池（300）用于向动力电机（210）供电。由此，采用动力电机（210）作为动力源，可以减少废气排放，而且可以提升全地形车的经济性。通过将动力电池（300）设置在驾驶舱（10）内，可以合理利用驾驶舱（10）的内部空间，可以避免车体（100）的后部空间过于紧张，而且如此设置的动力电池（300）受到外界干扰较少，使用安全性较好。

Description

并排式全地形车
本申请要求于2019年06月13日提交至中国国家知识产权局、申请号为201920890363.5，发明名称为“并排式全地形车”的专利申请的优先权。
技术领域
本申请涉及车辆技术领域，尤其是涉及一种并排式全地形车。
背景技术
全地形车是指可以在任何地形上行驶的车辆，在普通车辆难以机动的地形上行走自如，在中国俗称沙滩车。该种车型具有多种用途，且不受道路条件的限制，在北美和西欧应用较广，呈逐年上升的趋势。
相关技术中，全地形车一般采用发动机作为动力源，单一的发动机作为动力源已经不能够满足全地形车的需求，发动机还存在废气污染和经济性差的问题。而且随着新能源的发展，新能源汽车越来越多，但是新能源技术如何应用于全地形车中，仍是未解决的难题。
实用新型内容
本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请的一个目的在于提出一种并排式全地形车，该并排式全地形车采用动力电机作为动力源，能够提升全地形车的性能，而且可以减少废气排放。
根据本申请的并排式全地形车，包括：车体，车体包括驾驶舱和动力舱，动力舱位于驾驶舱的后方；动力总成，动力总成包括动力电机，动力电机设置在动力舱内；动力电池，动力电池设置在驾驶舱内，动力电池用于向动力电机供电。
由此，采用动力电机作为动力源，可以减少废气排放，而且可以提升全地形车的经济性。通过将动力电池设置在驾驶舱内，可以合理利用驾驶舱的内部空间，可以避免车体的后部空间过于紧张，而且如此设置的动力电池受到外界干扰较少，使用安全性较好。另外，通过将动力电机设置在动力舱内，可以将动力电机隔离在驾驶舱外，可以减少动力电机传递向驾驶舱的工作噪音，可以提升全地形车的驾驶舒适性，动力电机还可以减 少废气污染，可以提升全地形车的环保性能。还有，如此设置的动力电池和动力电机距离较近，连接关系稳定，而且能够使得车体内的载荷分布均匀，可以有利于提升全地形车的行驶稳定性。
在本申请的一些示例中，车体包括：车架和座椅支架，车架包括前部部分、中部部分和后部部分，中部部分构成驾驶舱的一部分，座椅支架设置在中部部分内，后部部分构成动力舱的至少一部分，动力电池设置在座椅支架和中部部分之间。
在本申请的一些示例中，动力电池为多个且在横向间隔上设置。
在本申请的一些示例中，动力电池为两个，地形车还包括传动轴，传动轴纵向延伸且与动力总成传动，传动轴位于两个动力电池之间。
在本申请的一些示例中，全地形车还包括：储物箱，储物箱设置在座椅支架内部且位于动力电池的上方。
在本申请的一些示例中，全地形车还包括：控制器，控制器设置在动力舱内，控制器分别与动力电池和动力电机电连接。
在本申请的一些示例中，全地形车还包括：散热器，散热器固定在前部部分，散热器通过管路分别与动力电机和控制器相连。
在本申请的一些示例中，散热器的出口通过第一管路连接控制器，控制器通过第二管路连接动力电机，动力电机通过第三管路连接散热器的进口。
在本申请的一些示例中，动力总成还包括：发动机，动力电机设置在发动机的一侧。
在本申请的一些示例中，动力总成还包括：油箱，油箱用于向发动机供油，油箱设置在座椅支架和中部部分之间，油箱与动力电池横向间隔设置。
在本申请的一些示例中，全地形车还包括：传动轴，传动轴纵向延伸且与动力总成传动，传动轴位于油箱和动力电池之间。
在本申请的一些示例中，全地形车还包括：储物箱，储物箱设置在座椅支架内部且位于动力电池和/或油箱的上方。
在本申请的一些示例中，全地形车还包括：控制器，控制器设置在动力舱内，控制器分别与动力电池和动力电机电连接。
在本申请的一些示例中，全地形车还包括：第一散热器和第二散热器，第一散热器固定在前部部分，第二散热器固定在第一散热器的前表面上，第一散热器通过管路连接发动机，第二散热器通过管路连接控制器和动力电机。
在本申请的一些示例中，第二散热器的出口通过第一管路连接控制器，控制器通过第二管路连接动力电机，动力电机通过第三管路连接散热器的进口。
在本申请的一些示例中，全地形车还包括：空气过滤器，空气过滤器设置在驾驶舱的后部，空气过滤器与发动机气连接。
在本申请的一些示例中，全地形车还包括：排气装置，排气装置设置在动力舱的后方，排气装置与发动机气连接。
在本申请的一些示例中，中部部分的底部设置有凹槽，动力电池设置在凹槽内。
在本申请的一些示例中，座椅支架可拆卸地安装在中部部分上。
在本申请的一些示例中，座椅支架上设置有座椅，座椅包括座垫和靠背，座垫可拆卸地安装在座椅支架上，靠背可拆卸地安装在座垫上。
在本申请的一些示例中，座椅包括：驾驶员座椅和乘客座椅，驾驶员座椅和乘客座椅横向分布且为两个独立的座椅，驾驶员座椅和乘客座椅均可拆卸地安装在座椅支架上。
在本申请的一些示例中，全地形车还包括：顶棚，顶棚可拆卸地安装在中部部分处。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本申请实施例的全地形车的左视图；
图2是根据本申请实施例的全地形车的右视图；
图3是动力电池和油箱布置在车架上的示意图；
图4是车架的一个视角的立体图；
图5是车架的另一个视角的立体图。
附图标记：
1000、全地形车；
100、车体；
10、驾驶舱；20、动力舱；30、车架；31、前部部分；311、摇臂支架；312、底部钣金；
32、中部部分；321、外边管；322、内纵梁；323、底板；324、支撑条；325、内横梁；326、前部支撑架；
327、第一外边管；328、第二外边管；328a、第一底管段；328b、前管段；328c、 后管段；
329、第三外边管；330、第四外边管；330a、第二底管段；330b、左管段；330c、右管段；
33、后部部分；331、下边梁；332、中间横梁；333、底部安装件；334、上边梁；335、中间横杆；336、顶部安装件；337、连接梁；338、上安装支脚；339、后桥安装板；339a、下安装孔；340、控制器支架；341、上横梁；
40、座椅支架；50、座椅；51、座垫；52、靠背；50a、驾驶员座椅；60、顶棚；70、货斗；
200、动力总成；210、动力电机；220、发动机；300、动力电池；500、控制器；600、散热器；610、第一散热器；620、第二散热器；700、油箱；800、空气过滤器；900、排气装置。
具体实施方式
下面详细描述本申请的实施例，参考附图描述的实施例是示例性的，下面详细描述本申请的实施例。
下面参考图1-图5描述根据本申请实施例的全地形车1000，该全地形车1000为并排式全地形车1000，并排式全地形车1000具有并排式座椅。
如图1和图2所示，根据本申请实施例的并排式全地形车1000可以包括：车体100、动力总成200和动力电池300，其中，动力总成200和动力电池300均设置在车体100上，动力电池300用于为动力总成200提供电能，即动力电池300为动力总成200的电源。
如图1和图2所示，车体100包括驾驶舱10和动力舱20，动力舱20位于驾驶舱10的后方，也就是说，该车体100至少在前后方向上分成两个舱，其中位于前侧的舱为驾驶舱10，该驾驶舱10供驾驶员和乘客乘坐，驾驶员可以在该舱内进行驾驶操作。动力舱20位于驾驶舱10的后方，该动力舱20用于放置和固定动力总成200。
动力总成200包括动力电机210，动力电机210设置在动力舱20内，也就是说，动力电机210固定在动力舱20内，动力电机210通过传动轴驱动车轮。动力电池300设置在驾驶舱10内，动力电池300用于向动力电机210供电。这样动力电池300位于动力电机210的前方，其可以与动力电机210电连接。在动力电池300向动力电机210工作时，动力电机210可以将动力电池300的电能转化成机械能，然后通过传动轴传递给车轮，从而能够驱动全地形车1000运动。采用动力电机210作为动力源，可以减少废 气排放，而且可以提升全地形车1000的经济性。
由此，通过将动力电池300设置在驾驶舱10内，可以合理利用驾驶舱10的内部空间，可以避免车体100的后部空间过于紧张，而且如此设置的动力电池300受到外界干扰较少，使用安全性较好。另外，通过将动力电机210设置在动力舱20内，可以将动力电机210隔离在驾驶舱10外，可以减少动力电机210传递向驾驶舱10的工作噪音，可以提升全地形车1000的驾驶舒适性，动力电机210还可以减少废气污染，可以提升全地形车1000的环保性能。还有，如此设置的动力电池300和动力电机210距离较近，连接关系稳定，而且能够使得车体100内的载荷分布均匀，可以有利于提升全地形车1000的行驶稳定性。
需要说明的是，在该全地形车1000内的动力总成200仅选用动力电机210时，该全地形车1000为纯电动全地形车1000，在该全地形车1000内的动力总成200还选用燃油发动机220时，该全地形车1000为混动全地形车1000。用户可以根据自己的需求选择对应的全地形车1000。
其中，车体100包括：车架30和座椅支架40，车架30包括前部部分31、中部部分32和后部部分33，前部部分31用于布置转向系统、前车桥和前悬挂系统等结构。中部部分32构成驾驶舱10的一部分，中部部分32主要构成驾驶舱10的底部结构，座椅支架40设置在中部部分32内，座椅支架40上安装固定有座椅50，驾驶员和乘客可以乘坐在相应的座椅50上。后部部分33构成动力舱20的至少一部分，也就是说，后部部分33可以仅构成动力舱20的一部分，也可以构成动力舱20的整体。
进一步地，座椅支架40可以拆卸地设置在中部部分32内，而且其与中部部分32的底部限定出多个部件的安装空间。部件可以包括动力电池300，安装空间可以为多个，多个安装空间可以分别放置不同的部件，也可以分别放置相同的部件，其可以根据实际需要选定。如此设置的座椅支架40一方面可以方便部件的安装固定，可以合理利用驾驶舱10内部空间，另一方面可以保证座椅支架40自身的精度尺寸，以及方便更换维修，可以降低全地形车1000的维修更换成本。
例如，如图3所示，动力电池300设置在座椅支架40和中部部分32的底部之间。换言之，座椅支架40和车架30的中部部分32共同限定出了动力电池300的安装空间，如此设置的动力电池300不会影响座椅50和座椅支架40的布置，而且能够有效利用座椅支架40的下部空间，可以提升驾驶舱10的空间利用率。还有，采用可拆卸的座椅支架40可以极大程度上方便动力电池300的安装拆卸。
下面内容将分别针对中部部分32、后部部分33和前部部分31做出详细描述。
根据本申请的一个具体实施例，如图3-图5所示，中部部分32包括：外边管321、内纵梁322和底板323，内纵梁322位于外边管321的内侧，底板323连接在外边管321和内纵梁322之间，底板323构成安装空间的底部。可以理解的是，外边管321限定出中部部分32的底部外边缘，内纵梁322在前后方向延伸，并且内纵梁322的两端连接在外边管321上，其在内部起到加强中部部分32结构强度的作用，底板323可以起到支撑的作用。如此设置的中部部分32可以保证驾驶舱10底部结构的稳定性。
如图4和图5所示，外边管321包括多条，多条外边管321依次连接，位于前侧的外边管321连接在内纵梁322的前端，位于后侧的外边管321连接在内纵梁322的后端。采用多条外边管321可以合理限定出驾驶舱10底部部分的具体形状，从而可以使得中部部分32结构布置合理。
如图4和图5所示，多条外边管321包括：第一外边管327、第二外边管328、第三外边管329和第四外边管330，第一外边管327、第二外边管328和第三外边管329均为两条，而且两条第一外边管327、两条第二外边管328和两条第三外边管329均分布在两条内纵梁322的外侧，第一外边管327倾斜地连接在内纵梁322的前端和第二外边管328之间，第三外边管329连接在第二外边管328和第四外边管330之间，第四外边管330连接在两条内纵梁322的后端。由此，选用四种外边管321即可限定出中部部分32的底部，而且如此设置的多条外边管321整体布置合理，结构强度高，能够有效分隔驾驶舱10和动力舱20。相连接的两条外边管321之间可以采用焊接固定方式。
如图4和图5所示，第二外边管328包括：第一底管段328a和前管段328b，第一底管段328a连接在第一外边管327和第三外边管329之间，中部部分32还包括：前部支撑架326，前部支撑架326连接在第一外边管327上，前管段328b倾斜向上设置，而且前管段328b连接在前部支撑架326的上部和第一底管段328a的前端之间。前管段328b的设置可以有效加强中部部分32的结构强度，而且由于前管段328b倾斜设置，可以有效保护位于驾驶舱10内的驾驶员和乘客，可以提升驾驶员和乘客的乘坐安全性。
如图4和图5所示，第二外边管328还包括：后管段328c，第四外边管330还包括：第二底管段330a、左管段330b和右管段330c，第二底管段330a连接在左管段330b和右管段330c之间，两个内纵梁322的后端连接在第二底管段330a上，左管段330b和右管段330c均倾斜设置，而且左管段330b和右管段330c的上端连接在对应侧的后管段328c的上部。由此，后管段328c倾斜向后设置，后管段328c的设置可以有效加强中部部分32的结构强度，而且其可以有效保护位于驾驶舱10内的驾驶员和乘客，可以提升驾驶员和乘客的乘坐安全性。另外，由于左管段330b和右管段330c的设置，第四 外边管330可以有效分隔驾驶舱10和动力舱20，而且可以有效保护位于驾驶舱10内的驾驶员和乘客，可以提升驾驶员和乘客的乘坐安全性。
进一步地，如图4和图5所示，左管段330b的上部和右管段330c的上部之间连接有上横梁341。如此设置的上横梁341可以有效加强中部部分32的后部结构强度，而且上横梁341可以分隔驾驶舱10和动力舱20，可以保证驾驶员和乘客的安全性。上横梁341还可以起到安装座椅支架40的作用，例如，上横梁341的左右两端可以分别设置有安装支架，座椅支架40的后端可以拆卸地安装在对应的安装支架上。
其中，第一外边管327、第二外边管328、第三外边管329和第四外边管330中的至少一个为一体成型的管，管可以为圆管或方管。如此设置的外边管321结构简单，重量轻，能够保证车架30的结构稳定性。优选地，上述四条外边管321均为圆管。
具体地，如图1和图2所示，车体100还可以包括：顶棚60，顶棚60可以拆卸地安装在中部部分32处，顶棚60构成驾驶舱10的另一部分，或者说，顶棚60构成驾驶舱10的顶部结构，通过顶棚60和中部部分32的组合，可以形成驾驶舱10的基本框架，从而能够更好地保证驾驶舱10内驾驶员和乘客的安全性。而且采用可拆卸的安装方式可以降低顶棚60的安装拆卸难度。如图1和图2所示，顶棚60可以拆卸地安装在前部支撑架326的上部、左管段330b和右管段330c的上部，前部支撑架326的上部分出两个左右间隔开的支撑管，用于连接顶棚60。例如，顶棚60的四个支柱下部可以设置有安装孔，前部支撑架326的上部、左管段330b和右管段330c的上部也对应设置有安装孔，中部部分32之间可以通过紧固件固定连接。
根据本申请的一个可选实施例，动力电池300为多个，而且多个动力电池300在横向间隔上设置。横向即图1和图2所示的左右方向，也就是说，在驾驶舱10内实质分布有多个动力电池300，该多个动力电池300横向间隔分布，这样可以合理利用座椅支架40的下部空间，可以为动力电机210提供充足的电能，而且可以有利于驾驶舱10内的载荷分布均匀性。
具体地，动力电池300为两个，地形车还可以包括传动轴，传动轴纵向延伸，而且传动轴与动力总成200传动，传动轴位于两个动力电池300之间。传动轴与动力电机210传动，其中，动力电机210可以连接有变速箱，变速箱的输出端与传动轴的输入端相连接。两个动力电池300可以关于传动轴左右对称布置，如此设置的两个动力电池300稳定性好，而且能够为动力电机210提供充足的电能。
如图3-图5所示，内纵梁322为两个，两个内纵梁322横向相对设置，两个内纵梁322限定出全地形车1000的传动轴的安装空间。也就是说，两个内纵梁322之间的空间 为传动轴的安装空间，这样两个内纵梁322可以在提升车架30底部结构强度的同时，还能够将传动轴与其他部件隔离开，从而可以保证传动轴的安装可靠性。
可选地，如图4和图5所示，两个内纵梁322之间连接有支撑条324。支撑条324用于支撑传动轴，传动轴上可以设置有轴承和轴承座，支撑条324用于支撑和固定轴承座，其左右两端可以设置有固定轴承座的安装孔。
其中，中部部分32的底部设置有凹槽，动力电池300设置在凹槽内。凹槽的设置可以便于动力电池300的安装固定，其可以容纳动力电池300的底部，而且也可以为动力电池300提供一些安装点，从而可以更好地保证动力电池300的安装可靠性。
具体地，如图4和图5所示，中部部分32还可以包括：内横梁325，内横梁325连接在内纵梁322和外边管321之间，外边管321的一部分、内横梁325、内纵梁322的一部分在底板323上形成凹槽，凹槽为安装空间的一部分。外边管321的一部分包括：第二外边管328的第一底管段328a的一部分、第三外边管329和第四外边管330的第二底管段330a的一部分。可以理解的是，底板323在内横梁325前侧的一部分构造为脚踏区域，底板323在内横梁325后侧的另一部分构造为部件放置区域。内横梁325的设置可以有效限制部件的自由度，可以保证部件在座椅支架40下方的放置可靠性。
进一步地，全地形车1000还可以包括：储物箱，储物箱设置在座椅支架40内部，而且储物箱位于动力电池300的上方。也就是说，在座椅50的下方和动力电池300的上方设置有储物箱。如此设置的储物箱可以合理利用座椅支架40处的空间，可以提升驾驶舱10的空间利用率，而且如此设置的储物箱可以方便驾驶员和乘客取放物品。
可选地，如图2所示，全地形车1000还可以包括：控制器500，控制器500设置在动力舱20内，即控制器500设置在车架30的后部部分33内，控制器500分别与动力电池300和动力电机210电连接。控制器500可以获知动力电池300和动力电机210的工作状态，然后利用根据已知信息合理控制动力电池300进行工作。而且通过将控制器500设置在动力舱20内，一方面可以合理利用动力舱20的空间，另一方面可以方便控制器500同时连接动力电池300和动力电机210。该控制器500可以位于动力电机210的右上方，同时位于动力电池300的后上方。
具体地，如图4和图5所示，后部部分33还包括两条上边梁334，两条上边梁334的前端之间连接有上横梁341，上横梁341和位于右侧的上边梁334设置有安装控制器500的控制器支架340。也就是说，控制器500不仅安装在右侧的上边梁334上，还安装在前侧的上横梁341上，如此设置的控制器500安装可靠性好。其中，控制器支架340可以为多个，例如，三个，三个控制器支架340中的一个设置在右侧的上边梁334上， 其余两个控制器支架340设置在上横梁341的右半部分，采用三点固定的控制器500稳定性更好，而且其更加靠近动力电池300。
如图4和图5所示，后部部分33包括两条下边梁331，两条下边梁331位于两条上边梁334的下方，两条下边梁331均连接在中部部分32的后部，两条下边梁331之间的间距从前向后呈递减趋势。如此设置的两条下边梁331可以逐渐缩小动力舱20的空间，可以使得动力舱20更好地安装固定动力总成200，而且能够使得其结构更加简单。其中，如图4和图5所示，两条上边梁334之间的间距从前向后呈递减趋势。如此设置的两个上边梁334可以有效支撑和固定货斗70，而且可以更好地与两条下边梁331限定出动力舱20，可以使得动力舱20空间适宜，能够合理放置动力总成200。
具体地，如图4和图5所示，两条下边梁331之间还连接有中间横梁332，中间横梁332设置有安装动力总成200的底部安装件333。中间横梁332可以起到支撑和固定动力总成200的作用。底部安装件333可以用于固定动力总成200。例如，底部安装件333可以用于固定动力电机210。
其中，如图2所示，全地形车1000还可以包括：散热器600，散热器600固定在前部部分31，散热器600通过管路分别与动力电机210和控制器500相连。将散热器600固定在车架30的前部部分31，一方面可以方便散热器600的散热，可以提升动力总成200的散热效率，另一方面可以合理利用前部部分31的空间。
具体地，散热器600的出口通过第一管路连接控制器500，控制器500通过第二管路连接动力电机210，动力电机210通过第三管路连接散热器600的进口。也就是说，散热器600、控制器500和动力电机210三者之间为管路串联连接的关系，散热器600处的冷却液可以先进入控制器500进行冷却，然后再进入动力电机210进行冷却，最终再回流到散热器600处，完成一个回路循环。如此设置的散热器600可以同时满足控制器500和动力电机210的散热需求，而且管路布置简单。
进一步地，如图4和图5所示，同一侧的上边梁334和下边梁331之间设置有连接梁337。连接梁337可以有效连接同一侧的上边梁334和下边梁331，可以提升后部部分33的结构可靠性，而且连接梁337也可以提供对应的安装固定位置，以便于其他部件(例如后悬挂系统的上摇臂和下摇臂)安装固定。
如图5所示，位于左侧的连接梁337与对应的位于右侧的连接梁337之间的间距从上向下呈递减趋势。如此设置的连接梁337可以改变上摇臂和下摇臂的安装轴线位置，从而可以提升后部部分33的结构稳定性，可以延长车架30的使用寿命。
如图4所示，前部部分31包括：摇臂支架311和底部钣金312，摇臂支架311连接 在底部钣金312的前端和前部支撑架326的前端。摇臂支架311用于安装上摇臂和下摇臂的内端，该摇臂支架311可以同时安装两个上摇臂的内端和两个下摇臂的内端，其可以降低上摇臂和下摇臂的安装难度，而且其结构简单，重量轻。底部钣金312可以用于支撑和固定前桥的减速器，其可以保证减速器的安装可靠性。
根据本申请的另一个可选实施例，如图1和图2所示，动力总成200还包括：发动机220，动力电机210设置在发动机220的一侧。也就是说，该全地形车1000为混动全地形车1000，发动机220和动力电机210均设置在动力舱20内，而且两者连接在一起，从而可以提高动力总成200的紧凑性。其中，发动机220的曲轴和动力电机210的电机轴可以同轴设置，这样两者动力可以直接输出，而且整体结构稳定性好。
如图4和图5所示，底部安装件333可以为两个，而且两个底部安装件333左右间隔设置，以用于固定发动机220的缸体两侧。发动机220的缸体两侧分别设置有侧向安装孔，底部安装件333为缸体吊耳，该缸体吊耳通过紧固件与对应的侧向安装孔安装固定，从而能够将发动机220牢靠固定在动力舱20内。
还有，如图4和图5所示，两条上边梁334之间还设置有可拆卸的中间横杆335，中间横杆335设置有安装动力总成200的顶部安装件336，顶部安装件336用于固定发动机220的缸头，顶部安装件336即缸头吊耳。也就是说，在发动机220底部安装固定的基础上，发动机220还通过顶部安装件336安装固定其缸头，这样设置的发动机220可以更好地保证其在动力舱20的稳定性。顶部安装件336可以设置有减震块，以减少发动机220传递给车架30的震动。
进一步地，如图3所示，动力总成200还可以包括：油箱700，油箱700用于向发动机220供油，油箱700设置在座椅支架40和中部部分32之间，油箱700与动力电池300横向间隔设置。由此，该全地形车1000在考虑动力电池300的布置位置时，还需要考虑油箱700的布置位置，通过将油箱700和动力电池300横向间隔设置，可以合理利用座椅支架40的下部空间。需要说明的是，油箱700设置在靠近发动机220的一侧，动力电池300设置在靠近动力电机210的一侧，例如，油箱700设置在座椅支架40的下部左侧，动力电池300设置在座椅支架40的下部右侧，动力电机210固定在发动机220的右侧，如此设置的各个部件可以减少之间的连接管路，而且整体布局更加合理。油箱700设置在中部部分32内对应的凹槽内。
其中，传动轴位于油箱700和动力电池300之间。这样传动轴设置在车架30的横向中部位置，而油箱700和动力电池300分布在底板323的两侧，如此设置的油箱700和动力电池300可以合理分配驾驶舱10内部空间，而且可以有利于提升全地形车1000在 横向方向的载荷分布均匀性。
可选地，储物箱设置在座椅支架40内部，而且储物箱位于动力电池300和/或油箱700的上方。也就是说，储物箱可以单独位于动力电池300的上方，也可以单独位于油箱700的上方，还可以同时位于动力电池300和油箱700的上方。如此设置的储物箱可以进一步地利用座椅支架40处的空间，而且方便驾驶员和乘客取放物品。
如图2所示，控制器500设置在动力舱20内，控制器500分别与动力电池300和动力电机210电连接。控制器500可以获知动力电池300和动力电机210的工作状态，然后利用根据已知信息合理控制动力电池300进行工作。而且通过将控制器500设置在动力舱20内，一方面可以合理利用动力舱20的空间，另一方面可以方便控制器500同时连接动力电池300和动力电机210。该控制器500可以位于动力电机210的右上方，同时位于动力电池300的后上方。
还有，该全地形车1000还可以包括：第一散热器610和第二散热器620，第一散热器610固定在前部部分31，第二散热器620固定在第一散热器610的前表面上，第一散热器610通过管路连接发动机220，第二散热器620通过管路连接控制器500和动力电机210。可以理解的是，由于发动机220和动力电机210的工作温度不同，采用两个散热器600分别对两者进行散热，可以保证发动机220和动力电机210处于各自的工作温度区间内，从而可以保证动力总成200的工作可靠性，以及可以延长动力总成200的使用寿命。
具体地，第二散热器620的出口通过第一管路连接控制器500，控制器500通过第二管路连接动力电机210，动力电机210通过第三管路连接第二散热器620的进口。也就是说，第二散热器620、控制器500和动力电机210三者之间为管路串联连接的关系，第二散热器620处的冷却液可以先进入控制器500进行冷却，然后再进入动力电机210进行冷却，最终再回流到第二散热器620处，完成一个回路循环。如此设置的第二散热器620可以同时满足控制器500和动力电机210的散热需求，而且管路布置简单。
其中，如图1所示，全地形车1000还可以包括：空气过滤器800，空气过滤器800设置在驾驶舱10的后部，空气过滤器800与发动机220气连接。具体地，空气过滤器800固定在车架30的后部部分33上，而且空气过滤器800位于发动机220的左上方，空气过滤器800的进气管可以沿竖向延伸。空气过滤器800与发动机220邻近设置，可以方便发动机220的进气，也可以使得全地形车1000的整体布局更加紧凑合理。
还有，如图1所示，全地形车1000还包括：排气装置900，排气装置900设置在动力舱20的后方，排气装置900与发动机220气连接。排气装置900也设置在车架30的 后部部分33处，这样发动机220和排气装置900之间的气体路径短，从而可以缩短排气距离，而且可以提升排气效果。
如图5所示，两条连接梁337的上部分别设置有安装排气装置900上悬置的上安装支脚338。上安装支脚338处可以设置有上悬置，排气装置900的上部左右两端可以分别通过上悬置固定在两条连接梁337的上部，从而可以提升排气装置900的安装可靠性。
如图5所示，两条连接梁337的下部和两条下边梁331之间设置有后桥安装板339。后桥安装板339可以用于安装后桥的减速器，通过将后桥安装板339设置在两条下边梁331和两条连接梁337之间，可以保证后桥安装板339的安装可靠性。
进一步地，如图5所示，后桥安装板339形成有安装排气装置900下悬置的下安装孔339a。也就是说，下安装孔339a处可以设置有下悬置，排气装置900的下部中点处可以设置有下悬置，该下悬置可以支撑和固定排气装置900，通过两个上悬置和一个下悬置的组合，可以提升排气装置900的安装可靠性。
下面再详细描述一下座椅支架40和座椅50。
如图3所示，全地形车1000还包括：座椅50，座椅50可以拆卸地安装在座椅支架40上。如此设置的座椅50方便安装拆卸，从而可以方便更换座椅50和维修。其中，座椅50包括座垫51和靠背52，座垫51可以拆卸地安装在座椅支架40上，靠背52可以拆卸地安装在座垫51上。由此，采用分体结果的座垫51和靠背52可以使得座垫51和靠背52单独生产制造，而且可以方便调节靠背52的角度，例如，座垫51的后部可以设置有多组不同位置的安装孔，通过选取不同组的安装孔，可以改变靠背52的安装位置，从而满足驾驶员和乘客的乘坐需求。
而且，座椅50包括：驾驶员座椅50a和乘客座椅，驾驶员座椅50a和乘客座椅横向分布，而且驾驶员座椅50a和乘客座椅为两个独立的座椅50，驾驶员座椅50a和乘客座椅均可拆卸地安装在座椅支架40上。将驾驶员座椅50a和乘客座椅单独生产制造，可以将驾驶员和乘客区分开，而且能够避免互相影响。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
在本申请的描述中，“第一特征”、“第二特征”可以包括一个或者更多个该特征。 在本申请的描述中，“多个”的含义是两个或两个以上。在本申请的描述中，第一特征在第二特征“之上”或“之下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。在本申请的描述中，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。

Claims (22)

  1. 一种并排式全地形车，其特征在于，包括：
    车体(100)，所述车体(100)包括驾驶舱(10)和动力舱(20)，所述动力舱(20)位于所述驾驶舱(10)的后方；
    动力总成(200)，所述动力总成(200)包括动力电机(210)，所述动力电机(210)设置在所述动力舱(20)内；
    动力电池(300)，所述动力电池(300)设置在所述驾驶舱(10)内，所述动力电池(300)用于向所述动力电机(210)供电。
  2. 根据权利要求1所述的并排式全地形车，其特征在于，所述车体(100)包括：车架(30)和座椅支架(40)，所述车架(30)包括前部部分(31)、中部部分(32)和后部部分(33)，所述中部部分(32)构成所述驾驶舱(10)的一部分，所述座椅支架(40)设置在所述中部部分(32)内，所述后部部分(33)构成所述动力舱(20)的至少一部分，所述动力电池(300)设置在所述座椅支架(40)和所述中部部分(32)之间。
  3. 根据权利要求2所述的并排式全地形车，其特征在于，所述动力电池(300)为多个且在横向间隔上设置。
  4. 根据权利要求3所述的并排式全地形车，其特征在于，所述动力电池(300)为两个，所述并排式地形车还包括传动轴，所述传动轴纵向延伸且与所述动力总成(200)传动，所述传动轴位于两个所述动力电池(300)之间。
  5. 根据权利要求4所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：储物箱，所述储物箱设置在所述座椅支架(40)的内部且位于所述动力电池(300)的上方。
  6. 根据权利要求3所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：控制器(500)，所述控制器(500)设置在所述动力舱(20)内，所述控制器(500)分别与所述动力电池(300)和所述动力电机(210)电连接。
  7. 根据权利要求6所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：散热器(600)，所述散热器(600)固定在所述前部部分(31)，所述散热器(600)通过管路分别与所述动力电机(210)和所述控制器(500)相连。
  8. 根据权利要求7所述的并排式全地形车，其特征在于，所述散热器(600)的出 口通过第一管路连接所述控制器(500)，所述控制器(500)通过第二管路连接所述动力电机(210)，所述动力电机(210)通过第三管路连接所述散热器(600)的进口。
  9. 根据权利要求2所述的并排式全地形车，其特征在于，所述动力总成(200)还包括：发动机(220)，所述动力电机(210)设置在所述发动机(220)的一侧。
  10. 根据权利要求9所述的并排式全地形车，其特征在于，所述动力总成(200)还包括：油箱(700)，所述油箱(700)用于向所述发动机(220)供油，所述油箱(700)设置在所述座椅支架(40)和所述中部部分(32)之间，所述油箱(700)与所述动力电池(300)横向间隔设置。
  11. 根据权利要求10所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：传动轴，所述传动轴纵向延伸且与所述动力总成(200)传动，所述传动轴位于所述油箱(700)和所述动力电池(300)之间。
  12. 根据权利要求11所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：储物箱，所述储物箱设置在所述座椅支架(40)的内部且位于所述动力电池(300)和/或所述油箱(700)的上方。
  13. 根据权利要求9所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：控制器(500)，所述控制器(500)设置在所述动力舱(20)内，所述控制器(500)分别与所述动力电池(300)和所述动力电机(210)电连接。
  14. 根据权利要求13所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：第一散热器(610)和第二散热器(620)，所述第一散热器(610)固定在所述前部部分(31)，所述第二散热器(620)固定在所述第一散热器(610)的前表面上，所述第一散热器(610)通过管路连接所述发动机(220)，所述第二散热器(620)通过管路连接所述控制器(500)和所述动力电机(210)。
  15. 根据权利要求14所述的并排式全地形车，其特征在于，所述第二散热器(620)的出口通过第一管路连接所述控制器(500)，所述控制器(500)通过第二管路连接所述动力电机(210)，所述动力电机(210)通过第三管路连接所述散热器(600)的进口。
  16. 根据权利要求9所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：空气过滤器(800)，所述空气过滤器(800)设置在所述驾驶舱(10)的后部，所述空气过滤器(800)与所述发动机(220)气连接。
  17. 根据权利要求9所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：排气装置(900)，所述排气装置(900)设置在所述动力舱(20)的后方，所述 排气装置(900)与所述发动机(220)气连接。
  18. 根据权利要求2至17中任一项所述的并排式全地形车，其特征在于，所述中部部分(32)的底部设置有凹槽，所述动力电池(300)设置在所述凹槽内。
  19. 根据权利要求2至17中任一项所述的并排式全地形车，其特征在于，所述座椅支架(40)可拆卸地安装在所述中部部分(32)上。
  20. 根据权利要求2至17中任一项所述的并排式全地形车，其特征在于，所述座椅支架(40)上设置有座椅(50)，所述座椅(50)包括座垫(51)和靠背(52)，所述座垫(51)可拆卸地安装在所述座椅支架(40)上，所述靠背(52)可拆卸地安装在所述座垫(51)上。
  21. 根据权利要求20所述的并排式全地形车，其特征在于，所述座椅(50)包括：驾驶员座椅(50a)和乘客座椅，所述驾驶员座椅(50a)和所述乘客座椅横向分布且为两个独立的座椅，所述驾驶员座椅(50a)和所述乘客座椅均可拆卸地安装在所述座椅支架(40)上。
  22. 根据权利要求2至17中任一项所述的并排式全地形车，其特征在于，所述并排式全地形车还包括：顶棚(60)，所述顶棚(60)可拆卸地安装在所述中部部分(32)处。
PCT/CN2019/127165 2019-06-13 2019-12-20 并排式全地形车 WO2020248569A1 (zh)

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