CN206703931U - A kind of extended-range hybrid power system - Google Patents
A kind of extended-range hybrid power system Download PDFInfo
- Publication number
- CN206703931U CN206703931U CN201720587924.5U CN201720587924U CN206703931U CN 206703931 U CN206703931 U CN 206703931U CN 201720587924 U CN201720587924 U CN 201720587924U CN 206703931 U CN206703931 U CN 206703931U
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- speed changer
- engine
- isg motors
- extended
- motor
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- 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
- Y02T10/62—Hybrid vehicles
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Abstract
The utility model discloses a kind of extended-range hybrid power system, including motor, ISG motors, engine and speed changer；Speed changer includes speed changer left shell and speed changer right shell body, and ISG motors are arranged on speed changer right shell body, and the stator case of ISG motors is formed with speed changer right shell body；The rotor of ISG motors is fixed on the power output shaft of engine, the flywheel of the rotors of ISG motors as engine.This practical extended-range hybrid power system, its stator casing of right case of transmission as ISG motors so that ISG motors and gearbox form one, compacter so as to the structure of dynamical system；And the flywheel of engine is used as by the use of the rotors of ISG motors so that the structure of dynamical system further simplifies and compact；Dynamical system integrally occupies little space, and its arrangement can make left and right half general so that dynamical system manufacturing cost is lower；And it uses independent suspension system, comfortableness is preferable.
Description
Technical field
A kind of dynamical system is the utility model is related to, more particularly to a kind of hybrid powertrain system.
Background technology
ISG is automobile start power generation all-in-one machine, is directly integrated on engine spindle, is exactly directly with certain transient power
Larger motor substitutes traditional startup motor.ISG motors of the prior art, it can substitute engine in short-term in the starting stage
Automobile is driven, and plays a part of starting engine simultaneously, reduces the idling loss and pollution of engine, when normally exercising, hair
Motivation drives vehicle, and the motor disconnects or plays a part of generator, and during brake, the motor can also play regenerative electric power,
Reclaim the energy-saving effect of braking energy.
In the prior art, ISG motors are an independent sectors, and its arrangement has three kinds：The first is that motor is arranged in
Single clutch frame mode after engine before clutch, the motor in this structure mainly play power-assisted, generating and startup and started
Machine is used, and motor typically singly can not drive vehicle to run；It is for second the single clutch that motor is arranged in before clutch rear transmission gear box
Frame mode, vehicle can be operated alone in motor in this frame mode, also can power-assisted generate electricity, but engine can not be started；3rd
Kind is the double clutch construction of motor arrangement between the engine and the gearbox, and this structure can both be operated alone vehicle, also may be used
Start engine or independent to battery progress power generation in parking.
But whether that arrangement of the prior art, ISG motors which increase power as an independent sector
The space of the occupancy of system so that arrangement is not compact enough, and manufacturing cost is higher.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of extended-range hybrid power system, to solve prior art
Middle ISG motors arrangement is not compact enough, and space-consuming is big so that the higher technical problem of dynamical system manufacturing cost.
This practical extended-range hybrid power system, including motor, ISG motors, engine and speed changer；
The speed changer includes speed changer left shell and speed changer right shell body, and the motor is arranged on speed changer left housing
On body, and the power input shaft of the power output shaft of motor and speed changer connects；
The ISG motors are arranged on speed changer right shell body, and determining for ISG motors is formed with speed changer right shell body
Sub- housing；The engine is fixed on stator case, and the rotor of ISG motors is fixed on the power output shaft of engine,
Flywheel of the rotor of ISG motors as engine；
The ISG motors electrically connect with motor, and ISG motors provide electric energy as power supply to motor.
Further, the engine is two cylinder transverse engines or three cylinder transverse engines.
Further, the extended-range hybrid power system also includes the left half axle being connected with transmission output shaft and right half
Axle and the independent suspension with being connected respectively with left half axle and right axle shaft.
The beneficial effects of the utility model：
1st, this practical extended-range hybrid power system, its stator casing of right case of transmission as ISG motors so that
ISG motors and gearbox form one, compacter so as to the structure of dynamical system；And engine is fixed on stator case
On, and the flywheel of engine is used as by the use of the rotors of ISG motors so that the structure of dynamical system further simplifies and compact；Power
System integrally occupies little space, and its arrangement can make left and right half general so that dynamical system manufacturing cost is lower.
2nd, this practical extended-range hybrid power system, its engine are transverse engine, further save dynamical system
Installing space, make overall structure more compact.
3rd, this practical extended-range hybrid power system, is engaged so that the riding comfort of vehicle is more preferable with independent suspension.
Brief description of the drawings
Fig. 1 is the principle schematic diagram of this practical extended-range hybrid power system；
Fig. 2 is the dimensional structure diagram of this practical extended-range hybrid power system.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As illustrated, the present embodiment extended-range hybrid power system, including motor 1, ISG motors 2, the and of engine 3
Speed changer 4；
The speed changer includes speed changer left shell 401 and speed changer right shell body 402, and the motor is arranged on speed change
On device left shell, and the power input shaft of the power output shaft of motor and speed changer connects；
The ISG motors are arranged on speed changer right shell body, and determining for ISG motors is formed with speed changer right shell body
Sub- housing；The engine is fixed on stator case, and the rotor of ISG motors is fixed on the power output shaft of engine,
Flywheel of the rotor of ISG motors as engine；
The ISG motors electrically connect with motor, and ISG motors provide electric energy as power supply to motor.
The first gear 404 being fixed on input shaft 403, jackshaft 405 are provided with the present embodiment, in speed changer, is set
The gear 407 of second gear 406 and the 3rd and planetary gears on jackshaft are put, the planetary gears includes
The gear ring 408 engaged with the 3rd gear, the planet carrier 409, planetary gear 410, sun gear 411 and the output that are connected with gear ring
Axle 412, left and right output shaft are connected with left half axle and right axle shaft respectively.
The present embodiment extended-range hybrid power system, its stator casing of right case of transmission as ISG motors so that
ISG motors and gearbox form one, compacter so as to the structure of dynamical system；And engine is fixed on stator case
On, and the flywheel of engine is used as by the use of the rotors of ISG motors so that the structure of dynamical system further simplifies and compact；Power
System integrally occupies little space, and its arrangement can make left and right half general so that dynamical system manufacturing cost is lower.
In the present embodiment, the engine 3 is two cylinder transverse engines, can also use three cylinders in different embodiments certainly
Transverse engine etc.；Using transverse engine, the installing space of dynamical system is further saved, makes overall structure more compact.
The present embodiment extended-range hybrid power system also include the left half axle 5 that is connected with transmission output shaft and right axle shaft 6,
And the independent suspension 7 with being connected respectively with left half axle and right axle shaft.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (3)
- A kind of 1. extended-range hybrid power system, it is characterised in that：Including motor, ISG motors, engine and speed changer；The speed changer includes speed changer left shell and speed changer right shell body, and the motor is arranged on speed changer left shell On, and the power input shaft of the power output shaft of motor and speed changer connects；The ISG motors are arranged on speed changer right shell body, and the stator case of ISG motors is formed with speed changer right shell body Body；The engine is fixed on stator case, and the rotor of ISG motors is fixed on the power output shaft of engine, ISG electricity Flywheel of the rotor of machine as engine；The ISG motors electrically connect with motor, and ISG motors provide electric energy as power supply to motor.
- 2. extended-range hybrid power system according to claim 1, it is characterised in that：The engine is the horizontal hair of two cylinders Motivation or three cylinder transverse engines.
- 3. extended-range hybrid power system according to claim 1 or 2, it is characterised in that：Also include exporting with speed changer The left half axle and right axle shaft of axis connection and the independent suspension with being connected respectively with left half axle and right axle shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587924.5U CN206703931U (en) | 2017-05-24 | 2017-05-24 | A kind of extended-range hybrid power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587924.5U CN206703931U (en) | 2017-05-24 | 2017-05-24 | A kind of extended-range hybrid power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206703931U true CN206703931U (en) | 2017-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720587924.5U Active CN206703931U (en) | 2017-05-24 | 2017-05-24 | A kind of extended-range hybrid power system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206703931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009868A (en) * | 2017-05-24 | 2017-08-04 | 重庆科鑫三佳车辆技术有限公司 | A kind of extended-range hybrid power system |
| CN109677254A (en) * | 2019-02-14 | 2019-04-26 | 汉腾汽车有限公司 | Stroke-increasing electric automobile speed change system |
-
2017
- 2017-05-24 CN CN201720587924.5U patent/CN206703931U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009868A (en) * | 2017-05-24 | 2017-08-04 | 重庆科鑫三佳车辆技术有限公司 | A kind of extended-range hybrid power system |
| CN109677254A (en) * | 2019-02-14 | 2019-04-26 | 汉腾汽车有限公司 | Stroke-increasing electric automobile speed change system |
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