CN209008376U - Hybrid electric drive system and vehicle - Google Patents
Hybrid electric drive system and vehicle Download PDFInfo
- Publication number
- CN209008376U CN209008376U CN201821607195.6U CN201821607195U CN209008376U CN 209008376 U CN209008376 U CN 209008376U CN 201821607195 U CN201821607195 U CN 201821607195U CN 209008376 U CN209008376 U CN 209008376U
- Authority
- CN
- China
- Prior art keywords
- engine
- gear
- axis
- clutch
- driven gear
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Of Transmissions (AREA)
Abstract
The utility model belongs to technical field of hybrid power, be related to a kind of hybrid electric drive system and vehicle, the hybrid electric drive system include engine, first motor, the second motor, first axle, engine direct drive driving gear, first clutch, second clutch, the second axis, third axis, engine direct drive driven gear, synchronizer, outer gear ring driven gear, it is main subtract driving gear, master subtracts driven gear and simple planetary arrangement.The hybrid electric drive system and vehicle of the application by two clutches of control and the engagement state of synchronizer, may be implemented the pure electric drive of motor, mixed connection driving and engine and the operating modes such as directly drive using multistage speed ratio.Engine is worked in the section with higher fuel economy, so as to improve VE Vehicle Economy.
Description
Technical field
The utility model belongs to technical field of hybrid power, more particularly to a kind of hybrid electric drive system and vehicle.
Background technique
Hybrid power system can improve vehicle fuel economy in several ways.For example, engine can idling,
Slow down or closed during braking, is travelled using pure electric drive mode, to eliminate the loss in efficiency as caused by engine drag.Separately
It outside, can be pure by regenerative braking generation or by the motor energy that power generation is stored in power battery during engine operation
It is utilized under electric drive mode, or supplements torque or the power of engine under combination drive mode.
Hybrid vehicle can be driven in conjunction at least two different power, at present major part hybrid electric vehicle
It is all using oil electric mixed dynamic system, which includes obtaining the engine of power from fuel oil and being driven by electric power
Dynamic motor.In order to improve the efficiency of combustion of engine, the hybrid power system of many automobile vendor's exploitations to the full extent
It all uses bi-motor structure and also adds a generator that is, in addition to driving motor.Due to existing simultaneously engine, power generation
Machine and driving motor, connection and control between three will directly affect the performance of hybrid vehicle.
In hybrid gearbox based on planetary gear mechanism, the THS hybrid power system of Toyota uses single planet
Gear mechanism couples the power of engine and motor, but in the Voltec poor, general in high speed stage fuel economy
Gen2 hybrid power system couples the power of engine and motor using compound planetary gearing, but uses two rows of planetary teeth
Mechanism is taken turns, structure is complex.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of hybrid electric drive system and vehicles, with lower
Cost and structure solve the problems, such as existing higher in the energy consumption of high-speed working condition based on the hybrid gearbox of planetary gear mechanism.
In order to solve the above technical problems, on the one hand, the utility model embodiment provides a kind of hybrid electric drive system, wrap
It includes engine, first motor, the second motor, first axle, engine direct and drives driving gear, first clutch, second clutch, the
Two axis, third axis, engine direct drive driven gear, synchronizer, outer gear ring driven gear, master subtracts driving gear, master subtracts driven tooth
Wheel and simple planetary arrangement；
The simple planetary arrangement includes sun gear, planetary gear, planet carrier and gear ring；
One end of the first axle is connected with the engine by the second clutch, the other end of the first axle
Connect with the planet carrier, the output shaft of the first motor is connect with the sun gear, one end of the third axis with it is described
The connection of second motor, second axis are hollow shaft of the empty set in the first axle, and the first clutch is connected to described
Between second axis and the engine；
The engine direct drives driving gear and fixes on second axis, and the engine direct drives driven gear and external tooth
Driven gear empty set is enclosed on the third axis, the master subtracts driving gear and is fixedly connected on the third axis, the synchronization
Device, which is arranged on the third axis and is located at the engine direct, to be driven between driven gear and outer gear ring driven gear, the synchronization
Device selectively can drive driven gear with the engine direct and outer gear ring driven gear is engaged or disconnected；
The gear ring is engaged with the outer gear ring driven gear, and the engine direct drives driving gear and nibbles with intermediate gear
It closes, the master, which subtracts driving gear and subtracts driven gear with the master, to engage.
Optionally, the simple planetary arrangement, engine direct drive driving gear, first clutch and second clutch
Between the engine and the first motor.
Optionally, the first clutch is mutually nested with second clutch to constitute double clutch, the single planet
Gear mechanism, engine direct drive driving gear and double clutch along the first axle axis to the direction close to the engine
It successively arranges, the engine and the first motor are coaxially arranged, and the first axle and third axis parallel interval are arranged.
Optionally, the outer gear ring driven gear, synchronizer, engine direct drive driven gear and master subtracts driving gear edge
The axis of the third axis is successively arranged to the direction close to the engine.
On the other hand, the utility model embodiment also provides a kind of hybrid electric drive system, including engine, the first electricity
Machine, the second motor, first axle, engine direct drive driving gear, first clutch, second clutch, the second axis, third axis, hair
Motivation directly drive driven gear, synchronizer, outer gear ring driven gear, it is main subtract driving gear, master subtracts driven gear and single planet tooth
Take turns mechanism；
The simple planetary arrangement includes sun gear, planetary gear, planet carrier and gear ring；
One end of the first axle is connected with the engine by the second clutch, the other end of the first axle
Connect with the planet carrier, the output shaft of the first motor is connect with the sun gear, one end of the third axis with it is described
The connection of second motor, second axis are hollow shaft of the empty set in the first axle, and the first clutch is connected to described
Between second axis and the engine；
The engine direct drives driving gear and fixes on second axis, and the outer gear ring driven gear empty set is described
On third axis, the engine direct drives driven gear and master subtracts driving gear and is fixedly connected on the third axis, the synchronization
Device is arranged on the third axis and is located at the outer gear ring driven gear and master subtracts between driving gear, and the synchronizer is optional
Engages or disconnect with the outer gear ring driven gear to selecting property；
The gear ring is engaged with the outer gear ring driven gear, the engine direct drives driving gear and engine direct drive from
Moving gear engagement, the master, which subtracts driving gear and subtracts driven gear with the master, to engage.
Optionally, the simple planetary arrangement, engine direct drive driving gear, first clutch and second clutch
Between the engine and the first motor.
Optionally, the first clutch is mutually nested with second clutch to constitute double clutch, the single planet
Gear mechanism, engine direct drive driving gear and double clutch along the first axle axis to the direction close to the engine
It successively arranges, the engine and the first motor are coaxially arranged, and the first axle and third axis parallel interval are arranged.
Optionally, the outer gear ring driven gear, synchronizer, the main driving gear and engine direct drive driven gear of subtracting are along institute
The axis for stating third axis is successively arranged to the direction close to the engine.
In another aspect, the utility model embodiment also provides a kind of vehicle comprising above-mentioned hybrid electric drive system.
The hybrid electric drive system and vehicle of the utility model embodiment, using multistage speed ratio, by control two from
The engagement state of clutch and synchronizer may be implemented the pure electric drive of motor, mixed connection driving and engine and the Working moulds such as directly drive
Formula.Engine is worked in the section with higher fuel economy, so as to improve VE Vehicle Economy.In turn,
It is solved at lower cost with structure existing higher in the energy consumption of high-speed working condition based on the hybrid gearbox of planetary gear mechanism
The problem of.In addition, the system need to only use a synchronizer and two clutches, do not need in the prior art more than 3
Slice clutch reduces amount of parts, reduces the complex degree of structure of hybrid electric drive system, improves system effect
Rate.
Detailed description of the invention
Fig. 1 is the structure diagram for the hybrid electric drive system that the utility model first embodiment provides；
Fig. 2 is the structure diagram for the hybrid electric drive system that the utility model second embodiment provides；
Fig. 3 is the structure diagram for the vehicle that the utility model 3rd embodiment provides.
Appended drawing reference in specification is as follows:
1000, vehicle；
100, hybrid electric drive system；1, engine；2, first motor；3, the second motor；4, single planetary gear machine
Structure；401, sun gear；402, planetary gear；403, planet carrier；404, gear ring；5, first axle；6, engine direct drives driving gear；7,
First clutch；8, second clutch；9, the second axis；10, third axis；11, outer gear ring driven gear；12, synchronizer；13, it sends out
Motivation directly drives driven gear；14, master subtracts driving gear；15, master subtracts driven gear；16, differential mechanism.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the utility model is described in further detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
First embodiment
As shown in Figure 1, the hybrid electric drive system 100 that the utility model first embodiment provides, including engine 1,
First motor 2, the second motor 3, simple planetary arrangement 4, first axle 5, engine direct drive driving gear 6, first clutch
7, second clutch 8, the second axis 9, third axis 10, outer gear ring driven gear 11, synchronizer 12, engine direct drive driven gear
13, master subtracts driving gear 14 and master subtracts driven gear 15.
The simple planetary arrangement 4 includes sun gear 401, planetary gear 402, planet carrier 403 and gear ring 404.It is described
Planetary gear 402 and 401 external toothing of sun gear, the planetary gear 402 and 404 internal messing of gear ring, the planetary gear 402 pass through
The pin shaft that is arranged on the planet carrier 403 and be rotatably supported on the planet carrier 403.
The master subtracts driven gear 15 and is arranged on the shell of differential mechanism 16.The master subtracts driven gear 15 and differential mechanism 16
Shell rotate together.
One end of the first axle 5 is connect by the second clutch 8 with the engine 1, the first axle 5 it is another
One end is connect with the planet carrier 403, and the output shaft of the first motor 2 is connect with the sun gear 401.The third axis 10
One end connect with second motor 3, second axis 9 be hollow shaft of the empty set in the first axle 5, second axis
9 rotate around first axle 5, and the first clutch 7 is connected between second axis 9 and the engine 1.
In first embodiment, one end of the third axis 10 be directly fixedly connected with the output shaft of second motor 3 or
It is integrally formed.
The engine direct drives driving gear 6 and is fixed on second axis 9, the outer gear ring driven gear 11 and starts
Machine directly drives driven gear 13 through needle bearing empty set on the third axis 10, and the master subtracts driving gear 14 and is fixedly connected on
On the third axis 10, the synchronizer 12 is arranged on the third axis 10 and is located at the outer gear ring driven gear 11 and hair
Motivation is directly driven between driven gear 13, and the sliding shaft sleeve of the synchronizer 12 can slide on third axis 10, the synchronizer 12
Driven gear 13 selectively can be driven with the outer gear ring driven gear 11 and engine direct to engage or disconnect.Specifically, when
When the synchronizer 12 is engaged with the outer gear ring driven gear 11, the outer gear ring driven gear 11 is combined simultaneously with third axis 10
Integrally rotate.When the synchronizer 12, which drives driven gear 13 with the engine direct, to be engaged, the engine direct drives driven
Gear 13 is combined with third axis 10 and is integrally rotated.
The gear ring 404 is engaged with the outer gear ring driven gear 11, and the engine direct drives driving gear 6 and engine
The straight driven gear 13 that drives engages, and the master, which subtracts driving gear 14 and subtracts driven gear 15 with the master, to engage.
As shown in Figure 1, the simple planetary arrangement 4, engine direct drive driving gear 6, first clutch 7 and second
Clutch 8 is between the engine 1 and the first motor 2.
It is further preferable that the first clutch 7 is mutually nested with second clutch 8 to constitute double clutch, the list
Rows of planetary gear mechanism 4, engine direct drive driving gear 6 and double clutch along the first axle 5 axis to close to the hair
The direction of motivation 1 is successively arranged, and the engine 1 and the first motor 2 are coaxially arranged, the first axle 5 and third axis 10
Parallel interval arrangement.The first motor 2 and the second motor 3 are presented axially in the same side of the engine 1.
The outer gear ring driven gear 11, synchronizer 12, engine direct drive driven gear 13 and master subtracts 14 edge of driving gear
The axis of the third axis 10 is successively arranged to the direction close to the engine 1.
Second embodiment
Fig. 2 show the hybrid electric drive system 100 of the utility model second embodiment offer, not with first embodiment
It is with place, for 11 empty set of outer gear ring driven gear on the third axis 10, the engine direct drives driven gear 13
And master subtracts driving gear 14 and is fixedly connected on the third axis 10, the synchronizer 12 is arranged on the third axis 10 and position
In the outer gear ring driven gear 11 and master subtract between driving gear 14, the synchronizer 12 optionally with the outer gear ring
The engagement of driven gear 11 disconnects.
That is, the synchronizer 12 only needs to control the engagement of the outer gear ring driven gear 11 in second embodiment.Relatively
First embodiment, control is more simple, and the response speed of system is faster.
In addition, with first embodiment another difference is that, the outer gear ring driven gear 11, synchronizer 12,
It is main subtract driving gear 14 and engine direct drive driven gear 13 along the third axis 10 axis to the side close to the engine 1
To successively arranging.That is, main subtract the setting of driving gear 14 between the synchronizer 12 and engine direct drive driven gear 13.
Hybrid electric drive system 100 provided by the above embodiment, using multistage speed ratio, by two clutches of control and
The engagement state of synchronizer may be implemented the pure electric drive of motor, mixed connection driving and engine and the operating modes such as directly drive.So that
Start to work in the section with higher fuel economy, so as to improve VE Vehicle Economy.In turn, at lower cost
It is solved the problems, such as with structure existing higher in the energy consumption of high-speed working condition based on the hybrid gearbox of planetary gear mechanism.Separately
Outside, which need to only use a synchronizer and two clutches, not need 3 multiplate clutches in the prior art,
Reduce amount of parts, reduces the complex degree of structure of hybrid electric drive system, improve system effectiveness.It can solve simultaneously
Certainly low speed and middle low speed engine efficiency and electric equilibrium problem and high speed engine dynamic property problem.
In above embodiments, engine 1 has 2 kinds of different power path modes that work:
(1) engine 1 and 4 coupling operational dynamic mode of simple planetary arrangement: engine 1 after double clutch,
Power is coupled with first motor 2, the power generation in parking function of first motor 2 may be implemented；The power of engine 1 and first
Motor 2 is coupled, and can output power to gear ring 404 and synchronized device 12 is transmitted on output shaft (third axis 10), the
One motor 2 can constantly change revolving speed, be output to output to the stable state control of the revolving speed of engine 1 to realize to adjust
The revolving speed of axis；
(2) engine 1 and parallel-axes gears mechanism coupling operational dynamic mode: engine direct drives driving gear 6 and starts
Machine directly drives driven gear 13 and constitutes first group of parallel-axes gears mechanism, and gear ring 404 and outer gear ring driven gear 11 constitute second group
Parallel-axes gears mechanism, the power of engine 1 transmit power by a clutch (first clutch 7) in double clutches
Onto first group of parallel-axes gears mechanism, so that power be passed on power output shaft (third axis 10)；In addition, engine 1
Power transfers power to second group of parallel-axes gears machine after another clutch (second clutch 8) of double clutch
On structure, so that power be passed on power output shaft (third axis 10).
In above embodiments, first motor 2 has following operating mode and feature:
A. first motor power generation operation mode: engine 1 drives first motor 2 to generate electricity under this mode；
B. first motor and engine rotate in same direction operating mode: first motor 2 and the equidirectional rotation of engine 1；
C. first motor and engine rotate backward operating mode: first motor 2 and 1 opposite direction of engine rotate.
In above embodiments, the second motor 3 has following operating mode and feature:
A. the pure electric drive mode of the second motor；
B. the second empty load of motor operational mode: engine 1 directly drives vehicle, and the second motor 3 is not involved in driving and does not also send out
Electricity；
C. the second electric power generation of engine driving mode: engine 1 drives vehicle, also drives the power generation of the second motor 3 simultaneously,
The power of engine 1 is parallel to wherein one group through the clutch (first clutch 7 or second clutch 8) in double clutch
It is arrived again in shaft gear mechanism on power output shaft (third axis 10), the servo-actuated power generation of the second motor 3；
D. the second motor and engine drive mode: the power of engine 1 is through a clutch (first in double clutch
Clutch 7 or second clutch 8) to being arrived on power output shaft (third axis 10) again in wherein one group of parallel-axes gears mechanism, it sends out
Motivation 1 and the second motor 3 drive vehicle simultaneously；
E. the second motor braking, which slows down, generates electricity.
3rd embodiment
In addition, as shown in figure 3, the utility model 3rd embodiment additionally provides a kind of vehicle 1000 comprising above-mentioned reality
Apply the hybrid electric drive system 100 of example.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (9)
1. a kind of hybrid electric drive system, which is characterized in that including engine, first motor, the second motor, first axle, hair
Motivation directly drives driving gear, first clutch, second clutch, the second axis, third axis, engine direct and drives driven gear, synchronization
Device, outer gear ring driven gear, master subtracts driving gear, master subtracts driven gear and simple planetary arrangement；
The simple planetary arrangement includes sun gear, planet carrier and gear ring；
One end of the first axle is connected with the engine by the second clutch, the other end of the first axle and institute
Planet carrier connection is stated, the output shaft of the first motor is connect with the sun gear, one end of the third axis and described second
Motor connection, second axis are hollow shaft of the empty set in the first axle, and the first clutch is connected to described second
Between axis and the engine；
It is fixed on second axis that the engine direct drives driving gear, the engine direct drive driven gear and outer gear ring from
Moving gear empty set is on the third axis, and the master subtracts driving gear and is fixedly connected on the third axis, and the synchronizer is set
It sets on the third axis and is located at the engine direct and drive between driven gear and outer gear ring driven gear, the synchronizer energy
It is enough selectively to engage or disconnect with engine direct drive driven gear and outer gear ring driven gear；
The gear ring is engaged with the outer gear ring driven gear, and the engine direct drives driving gear and engine direct drives driven tooth
Wheel engagement, the master, which subtracts driving gear and subtracts driven gear with the master, to engage.
2. hybrid electric drive system according to claim 1, which is characterized in that the simple planetary arrangement, hair
Motivation directly drives driving gear, first clutch and second clutch between the engine and the first motor.
3. hybrid electric drive system according to claim 2, which is characterized in that the first clutch and the second clutch
Device is mutually nested to constitute double clutch, and the simple planetary arrangement, engine direct drive driving gear and double clutch edge
The axis of the first axle is successively arranged to the direction close to the engine, the engine and the coaxial cloth of the first motor
It sets, the first axle and third axis parallel interval are arranged.
4. hybrid electric drive system according to claim 1, which is characterized in that the outer gear ring driven gear, synchronization
Device, engine direct drive driven gear and it is main subtract driving gear along the third axis axis to the direction close to the engine
Successively arrange.
5. a kind of hybrid electric drive system, which is characterized in that including engine, first motor, the second motor, first axle, hair
Motivation directly drives driving gear, first clutch, second clutch, the second axis, third axis, engine direct and drives driven gear, synchronization
Device, outer gear ring driven gear, master subtracts driving gear, master subtracts driven gear and simple planetary arrangement；
The simple planetary arrangement includes sun gear, planet carrier and gear ring；
One end of the first axle is connected with the engine by the second clutch, the other end of the first axle and institute
Planet carrier connection is stated, the output shaft of the first motor is connect with the sun gear, one end of the third axis and described second
Motor connection, second axis are hollow shaft of the empty set in the first axle, and the first clutch is connected to described second
Between axis and the engine；
The engine direct drives driving gear and fixes on second axis, and the outer gear ring driven gear empty set is in the third
On axis, the engine direct drives driven gear and master subtracts driving gear and is fixedly connected on the third axis, and the synchronizer is set
It sets on the third axis and is located at the outer gear ring driven gear and master subtracts between driving gear, the synchronizer is alternative
Ground is engaged or is disconnected with the outer gear ring driven gear；
The gear ring is engaged with the outer gear ring driven gear, and the engine direct drives driving gear and engine direct drives driven tooth
Wheel engagement, the master, which subtracts driving gear and subtracts driven gear with the master, to engage.
6. hybrid electric drive system according to claim 5, which is characterized in that the simple planetary arrangement, hair
Motivation directly drives driving gear, first clutch and second clutch between the engine and the first motor.
7. hybrid electric drive system according to claim 6, which is characterized in that the first clutch and the second clutch
Device is mutually nested to constitute double clutch, and the simple planetary arrangement, engine direct drive driving gear and double clutch edge
The axis of the first axle is successively arranged to the direction close to the engine, the engine and the coaxial cloth of the first motor
It sets, the first axle and third axis parallel interval are arranged.
8. hybrid electric drive system according to claim 5, which is characterized in that the outer gear ring driven gear, synchronization
Device, it is main subtract driving gear and engine direct drive driven gear along the third axis axis to the direction close to the engine according to
Secondary arrangement.
9. a kind of vehicle, which is characterized in that including hybrid electric drive system described in claim 1-8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607195.6U CN209008376U (en) | 2018-09-29 | 2018-09-29 | Hybrid electric drive system and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821607195.6U CN209008376U (en) | 2018-09-29 | 2018-09-29 | Hybrid electric drive system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008376U true CN209008376U (en) | 2019-06-21 |
Family
ID=66834827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821607195.6U Active CN209008376U (en) | 2018-09-29 | 2018-09-29 | Hybrid electric drive system and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008376U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978989A (en) * | 2019-11-25 | 2020-04-10 | 苏州格特钠汽车技术有限公司 | Novel hybrid power transmission |
| CN111059230A (en) * | 2019-12-24 | 2020-04-24 | 西安法士特汽车传动有限公司 | Hybrid power transmission |
| CN113085531A (en) * | 2021-04-30 | 2021-07-09 | 绿传(北京)汽车科技股份有限公司 | Multi-mode hybrid power transmission device and vehicle comprising same |
-
2018
- 2018-09-29 CN CN201821607195.6U patent/CN209008376U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978989A (en) * | 2019-11-25 | 2020-04-10 | 苏州格特钠汽车技术有限公司 | Novel hybrid power transmission |
| CN110978989B (en) * | 2019-11-25 | 2021-05-18 | 苏州格特钠汽车技术有限公司 | Novel hybrid power transmission |
| CN111059230A (en) * | 2019-12-24 | 2020-04-24 | 西安法士特汽车传动有限公司 | Hybrid power transmission |
| CN113085531A (en) * | 2021-04-30 | 2021-07-09 | 绿传(北京)汽车科技股份有限公司 | Multi-mode hybrid power transmission device and vehicle comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207942918U (en) | A kind of hybrid power system | |
| CN209240866U (en) | Hybrid power coupled system and vehicle | |
| CN208855415U (en) | Hybrid electric drive system and vehicle | |
| CN209320674U (en) | Hybrid power coupled system and vehicle | |
| CN209008376U (en) | Hybrid electric drive system and vehicle | |
| CN106671766B (en) | Plug-in hybrid electric vehicle transmission system | |
| CN203093717U (en) | Hybrid power driving device | |
| CN110962571B (en) | Hybrid power driving system and vehicle | |
| CN209159398U (en) | Hybrid electric drive system and vehicle | |
| CN110962570B (en) | Hybrid power driving system and vehicle | |
| CN209159401U (en) | Hybrid electric drive system and vehicle | |
| CN209208475U (en) | Hybrid power coupled system and vehicle | |
| CN111114278A (en) | Hybrid power driving system and vehicle | |
| CN107187309A (en) | The double mode hybrid transmissions of commercial car | |
| CN110962572B (en) | Hybrid power driving system and vehicle | |
| CN209159406U (en) | The mixed dynamic power transmission of single planetary gear multi-mode | |
| CN111016618A (en) | Hybrid power driving system and hybrid power automobile | |
| CN208855414U (en) | Hybrid electric drive system and vehicle | |
| CN106585361B (en) | Power assembly of hybrid electric vehicle | |
| CN110962573B (en) | Hybrid power driving system and vehicle | |
| CN208931124U (en) | Hybrid electric drive system and vehicle | |
| CN205800774U (en) | A kind of hybrid power drive assembly and be provided with the automobile of this assembly | |
| CN208559008U (en) | A kind of New Multi-mode hybrid gearbox | |
| CN209159405U (en) | The mixed dynamic power transmission of power dividing type | |
| CN206201953U (en) | Double-row planetary gear hybrid power system and motor vehicle driven by mixed power |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |