CN206633791U - A kind of amphibious vehicle hybrid electric drive system arrangement using wheel hub motor - Google Patents
A kind of amphibious vehicle hybrid electric drive system arrangement using wheel hub motor Download PDFInfo
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- CN206633791U CN206633791U CN201720314299.7U CN201720314299U CN206633791U CN 206633791 U CN206633791 U CN 206633791U CN 201720314299 U CN201720314299 U CN 201720314299U CN 206633791 U CN206633791 U CN 206633791U
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- wheel hub
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- hub motor
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Abstract
The utility model proposes a kind of amphibious vehicle hybrid electric drive system arrangement using wheel hub motor, and it includes 4 wheels, 4 wheel hub motors, 5 inverters, entire car controller, battery pack, motor, engines（17）, separating mechanism, decelerator and propeller.When vehicle travels on land, wheel hub motor direct drive of wheel, during battery capacity deficiency, driven by engine motor is generated electricity.When vehicle travels on the water, motor can also drive propeller together with engine.
Description
Technical field
The utility model belongs to amphibious vehicle field, is related to a kind of drive system arrangements structure, particularly a kind of land and water
Amphibious vehicle hybrid electric drive system arrangement.
Background technology
The high speed amphibious vehicle of prior art, run at high speed on the water larger to the power demand of engine, while
Land will reach the index of high maneuverability, cross-country traveling ability when travelling, and the drive system structure for matching high-power engine is complicated,
Volume, weight are larger, are unfavorable for further improving the speed that amphibious vehicle travels on the water.
It is therefore desirable to design a kind of new amphibious vehicle power-driven system, to overcome above mentioned problem.
Utility model content
The purpose of the utility model, is, complicated for amphibious vehicle driving system structure, and arrangement difficulty is high, proposes that one kind is adopted
With the amphibious vehicle hybrid electric drive system arrangement of wheel hub motor, the drive system knot of amphibious vehicle is simplified
Structure, reduce arrangement difficulty.
The utility model can be realized by following technical proposal：A kind of amphibious vehicle using wheel hub motor mixes
Power-driven system arrangement, including 4 wheels, 4 wheel hub motors, 5 inverters, entire car controller, battery pack, electricity
Machine, engine, separating mechanism, decelerator and propeller, the wheel hub motor are directly connected driving vehicle operation with the wheel,
The wheel hub motor is located in vehicle rim.
Further, the engine at extreme rear, the engine flywheel end is close to vehicle rear.
Further, the motor is directly connected to the engine flywheel end.
Further, the decelerator is directly connected with the propeller, and the propeller water spray side is located at vehicle tail.
Further, the separating mechanism is between the motor and the decelerator, when the separating mechanism separates,
The motor and the engine separate with the decelerator and the propeller, and the engine and the motor are increasing journey
Device；When the separating mechanism combines, the motor and the engine are connected with the decelerator and the propeller.
Compared with traditional amphibious vehicle dynamical system, caused beneficial effect is the utility model：
1st, semiaxis, power transmission shaft, transfer gear and gearbox, simple in construction, small volume, in light weight, transmission system effect are eliminated
Rate is higher, improves the travel speed waterborne of amphibious vehicle.
2nd, traditional amphibious vehicle is compared due to the significant power demand for needing to meet traveling waterborne, the engine power of selection
Greatly, far above the power index of land traveling.Also result in gearbox, transfer gear, power transmission shaft, semiaxis, differential mechanism even simultaneously
Brakes, volume is big, weight is big.The power index that can be travelled using the utility model amphibious vehicle according to land,
Suitable land driving power is selected, further mitigates the weight of transmission system, improves the travel speed waterborne of amphibious vehicle.
3rd, simultaneously because vehicle is driven using motor on land, low noise, low heat emission and high maneuverability are also provided with
Feature, it can perform special combat duty.
Brief description of the drawings
Fig. 1 is the amphibious vehicle hybrid electric drive system arrangement schematic diagram using wheel hub motor.
：Solid line is mechanical connection；
：Dotted line connects for high-tension bus-bar；
：Double dot dash line connects for Communication Control.
Embodiment
In the amphibious vehicle hybrid electric drive system arrangement schematic diagram of wheel hub motor is used shown in Fig. 1, this
Utility model uses the amphibious vehicle hybrid electric drive system arrangement of wheel hub motor, marine propulsion system and land drive
Dynamic system is not interfere with each other but closely coupled, wherein land drive system torque transmission paths are：Wheel hub motor → wheel, it is waterborne
Drive system torque transmission paths are：Engine → motor → separating mechanism → decelerator → propeller.
Marine propulsion system mainly includes battery pack 15, motor 16, engine 17, separating mechanism 18, decelerator 19 and pushed away
Enter device 20.Motor 16, separating mechanism 18, decelerator 19 and the axle center of propeller 20 and the axis of engine 17 are straight into one
Line, on the longitudinal axis of vehicle.Wherein engine 17 is rearmounted, to shorten the distance of power transmission, while the weight of vehicle
More concentrate and be advantageous to vehicle in water with vehicle rear and travel.Motor 16 is connected with the flywheel end of engine 17.Propeller 20 is sprayed water
Side is located at vehicle tail, and the input shaft of propeller 20 is connected with decelerator 19, and separating mechanism 18 is arranged in motor 17 and decelerator 19
Between, when separating mechanism 18 separates, propeller 20 is not worked, and when separating mechanism 18 combines, engine 17 and motor 16 can be total to
With driving propeller 20.The power of marine propulsion system is essentially from engine 17, when needing to increase power output, battery pack
15 provide energy, and engine/motor 19 can be supplemented power, lift the mobility waterborne of vehicle.
Land drive system mainly includes wheel 1,2,3,4, wheel hub motor 5,6,7,8, inverter 9,10,11,12,13,
Entire car controller 14, battery pack 15, motor 16, engine 17.Land drive system power source comes from wheel hub motor 5,6,7,8,
The drive devices such as conventional truck transfer gear, gearbox, differential mechanism, semiaxis, power transmission shaft are eliminated, power system architecture is simple.Electricity
Pond group 15 is arranged in vehicle left side, and wheel hub motor 5,6,7,8 is arranged on wheel 1,2,3,4, direct drive vehicle operation.Vehicle
Controller 14 controls inverter 9,10,11,12,13, ensures vehicle normal operation according to battery pack 15 and the state of vehicle.
In the case of road conditions are preferable, only wheel hub motor 5,6 works, and vehicle is converted to two drive patterns, and vehicle economy gets a promotion, on road
Condition is complicated, it is necessary to during big power output, and wheel hub motor 5,6,7,8 works simultaneously, and vehicle is converted into 4 wheel driven pattern, ensure that vehicle
Power performance.In 15 off-capacity of battery pack, starting engine 17, motor 16 is used as generator, charged to battery pack 15,
Increase the course continuation mileage of vehicle.
As described above, embodiment of the present utility model is described in detail, it is clear that as long as essentially without disengaging originally
The feature and effect of utility model, will be readily apparent to persons skilled in the art deformation, also be all contained in this practicality
In new protection domain.
Claims (5)
- A kind of 1. amphibious vehicle hybrid electric drive system arrangement using wheel hub motor, it is characterised in that：Including 4 Wheel（1、2、3、4）, 4 wheel hub motors（5、6、7、8）, 5 inverters（9、10、11、12、13）, entire car controller（14）, electricity Pond group（15）, motor（16）, engine（17）, separating mechanism（18）, decelerator（19）And propeller（20）, the wheel hub motor （5、6、7、8）Directly and wheel（1、2、3、4）Connection driving vehicle operation, wheel hub motor（5、6、7、8）Positioned at wheel（1、2、3、 4）In wheel rim.
- 2. a kind of amphibious vehicle hybrid electric drive system using wheel hub motor according to claim 1 arranges knot Structure, it is characterised in that：The engine（17）It is rearmounted, engine（17）Flywheel end is close to vehicle rear.
- 3. a kind of amphibious vehicle hybrid electric drive system using wheel hub motor according to claim 1 arranges knot Structure, it is characterised in that the motor（16）With engine（17）Flywheel end is directly connected to.
- 4. a kind of amphibious vehicle hybrid electric drive system using wheel hub motor according to claim 1 arranges knot Structure, it is characterised in that：The decelerator（19）Directly and propeller（20）Connection, propeller（20）Water spray side is located at vehicle tail Portion.
- 5. a kind of amphibious vehicle hybrid electric drive system using wheel hub motor according to claim 1 arranges knot Structure, it is characterised in that：The separating mechanism（18）, positioned at motor（16）With decelerator（19）Between, separating mechanism（18）Separation When, motor（16）And engine（17）With decelerator（19）And propeller（20）Separation, engine（17）And motor（16）To increase Journey device；The separating mechanism（18）With reference to when, motor（16）And engine（17）With decelerator（19）And propeller（20）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720314299.7U CN206633791U (en) | 2017-03-29 | 2017-03-29 | A kind of amphibious vehicle hybrid electric drive system arrangement using wheel hub motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720314299.7U CN206633791U (en) | 2017-03-29 | 2017-03-29 | A kind of amphibious vehicle hybrid electric drive system arrangement using wheel hub motor |
Publications (1)
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| CN206633791U true CN206633791U (en) | 2017-11-14 |
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| CN201720314299.7U Active CN206633791U (en) | 2017-03-29 | 2017-03-29 | A kind of amphibious vehicle hybrid electric drive system arrangement using wheel hub motor |
Country Status (1)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895824A (en) * | 2021-02-08 | 2021-06-04 | 中船重工（海南）飞船发展有限公司 | Range-extending type screw propulsion amphibious carrying equipment |
| CN112918241A (en) * | 2021-03-23 | 2021-06-08 | 南京汽车集团有限公司 | Amphibious automobile hybrid power driving system |
| CN114475206A (en) * | 2022-03-01 | 2022-05-13 | 重庆嘉陵全域机动车辆有限公司 | Range-extending hybrid power transmission mechanism of high-speed amphibious vehicle |
| WO2024047280A1 (en) * | 2022-08-22 | 2024-03-07 | Fibrego Oy | Unmanned ground vehicle |
-
2017
- 2017-03-29 CN CN201720314299.7U patent/CN206633791U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112895824A (en) * | 2021-02-08 | 2021-06-04 | 中船重工（海南）飞船发展有限公司 | Range-extending type screw propulsion amphibious carrying equipment |
| CN112918241A (en) * | 2021-03-23 | 2021-06-08 | 南京汽车集团有限公司 | Amphibious automobile hybrid power driving system |
| CN114475206A (en) * | 2022-03-01 | 2022-05-13 | 重庆嘉陵全域机动车辆有限公司 | Range-extending hybrid power transmission mechanism of high-speed amphibious vehicle |
| WO2024047280A1 (en) * | 2022-08-22 | 2024-03-07 | Fibrego Oy | Unmanned ground vehicle |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210325 Address after: 430000, floor 1-2, building B01, Xingyi Road factory building, Hannan economic and Technological Development Zone, Hannan District, Wuhan City, Hubei Province Patentee after: Wuhan kuaichuang Technology Co.,Ltd. Address before: 430035 6th floor, A95 office building, Hanzheng Street, 21 Jiefang Avenue, Qiaokou District, Wuhan City, Hubei Province Patentee before: ADVANCED VEHICLE DESIGN WUHAN Ltd. |