CN201849308U - Automobile hybrid power system - Google Patents
Automobile hybrid power system Download PDFInfo
- Publication number
- CN201849308U CN201849308U CN2010205496602U CN201020549660U CN201849308U CN 201849308 U CN201849308 U CN 201849308U CN 2010205496602 U CN2010205496602 U CN 2010205496602U CN 201020549660 U CN201020549660 U CN 201020549660U CN 201849308 U CN201849308 U CN 201849308U
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- China
- Prior art keywords
- gear
- drive shaft
- tween drive
- power
- electronic
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- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
- F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
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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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- Hybrid Electric Vehicles (AREA)
Abstract
The utility model discloses an automobile hybrid power system comprising an input shaft, a first intermediate shaft, a second intermediate shaft, a nesting shaft sheathed in the middle section of the input shaft, a first power-driven and generator assembly and a second power-driven and generator assembly. Based on a DCT (Dual Clutch Transmission), the system is added with two power-driven/generator assemblies so as to simplify the structures of a mechanical body and a flywheel, reduce power assembly parts and fully shorten the axial size, thus realizing the consistent shift power in the driving process and increasing the fuel economy of the automobile. The series connection, parallel connection, series-parallel connection and braking energy recovery can be realized through the alternation effect of the two power-driven/generators and an engine, thus achieving the purpose of emission reduction. The automobile hybrid power system is suitable for being used as the power system of hybrid electric vehicles.
Description
Technical field
The utility model relates to a kind of power-driven mechanism of automobile, specifically is used for the power operated a kind of hybrid power system for automobile of hybrid vehicle.
Background technology
Along with the restriction to the vehicle carbon emission of worldwide energy shortage and Abgasgesetz, safety, energy-saving and environmental protection become the theme of modern automobile development.Traditional combustion engine can not satisfy emission request simultaneously, and new-energy automobiles such as pure electric automobile, fuel cell powered vehicle are subjected to the 'bottleneck' restrictions of gordian technique, is difficult in the short time break through.Be in particular in:
1. traditional power assembly technology mainly sets about reducing the discharging of driving engine, improves the efficient of driving engine, can not satisfy harsh day by day Abgasgesetz but depend merely on the improvement engine technology, needs to seek new breakthrough;
Though 2. pure electric automobile can be realized zero-emission, can meet the requirement of any Abgasgesetz, but the gordian technique that the research and development of electronlmobil relate to is a lot of, as battery and battery control, High Performance motor, car load Comprehensive Control or the like, at present these technology are still immature, and are subjected to battery expense height, dash, the discharge cycles number of times is few, and the restriction of factor such as the car load travelled distance is short, the development of pure electric sedan in short-term will be very restricted.
Therefore, hybrid vehicle more and more becomes and conforms with appropriate to the occasion selection.
And aspect clutch system, double-clutch speed changer DCT becomes " new lover " because of its outstanding fuel economy in Europe.DCT is quicker, smooth and easy than the hand-operated transmission gearshift, and takeoff output is uninterrupted, has eliminated the torque break sense of hand-operated transmission when gearshift, makes driving sensitiveer.DCT includes two automatically controlled power-transfer clutchs, by electron steering and hydraulic drive, can control the running of two power-transfer clutchs simultaneously.When change-speed box operated, one group of gear was engaged, and near when gearshift, the gear of next group retaining section is by preliminary election, but power-transfer clutch still is in released state; When gearshift, the gear during a power-transfer clutch will use separates, and another clutches engaged can be guaranteed the rarest one group of gear at outputting power, thereby the situation of power interruption can not occur by preliminary election during whole gearshift simultaneously.For cooperating above running, the transmission shaft of DCT is divided into two parts when moving, and one is solid transmission shaft, and another is hollow transmission shaft.Solid transmission shaft has connected 1,3,5 and reverse gear, and hollow transmission shaft then connects 2,4 and 6 retainings, and two power-transfer clutchs are responsible for the engagement action of a transmission shaft separately, and engine power just can be made unremitting transmission by transmission shaft wherein.But DCT exists complex structure, deficiency that axial dimension is bigger.
Summary of the invention
The technical problems to be solved in the utility model, provide a kind of hybrid power system for automobile, it is based on the DCT change-speed box, by add two dynamoelectric machines auxiliary, simplify basic machine and flywheel structure, realize in the driving process that shifting power does not interrupt and improves the car load fuel economy; Can realize that by the alternating action of two dynamoelectric machines and driving engine series, parallel, series-parallel connection and braking energy reclaim, to realize the purpose of emission abatement.
The utility model will be for solving above-mentioned technical matters, and the technical scheme that is adopted is:
A kind of hybrid power system for automobile comprises input shaft, first tween drive shaft, second tween drive shaft, also comprises the nested axle that is set in the input shaft stage casing, the first electronic and alternator assembly that fixedly installs, the second electronic and alternator assembly that fixedly installs,
Second electronic and rotor alternator assembly is connected in an end of input shaft; The other end of input shaft is in the outer rotor that is connected with first electronic and the alternator assembly of nested axle, this axle head of input shaft and first electronic and rotor alternator assembly are connected with bent axle with being separated by, the axle head of this axial end that is positioned at input shaft of nested axle is provided with double-clutch, separate and the shared outer hub of two power-transfer clutchs, should outer hub with first electronicly be integrated into flywheel with rotor alternator assembly, the nested other end is fixed with three or five grades of shared driving gears;
Locate between and the rotor of alternator assembly electronic, three or five grades of shared driving gears on the input shaft, be fixed with the shared driving gear of two fourth gear corresponding to second;
With three or five grades of shared driving gear corresponding positions, be fixed with third gear driven gear, five grades of driven gears respectively on first tween drive shaft and second tween drive shaft, and they are meshed with three or five grades of shared driving gears; Be fixed with second gear driven gear, fourth gear driven gear respectively with the shared driving gear of two fourth gear corresponding position on first tween drive shaft and second tween drive shaft, and they are meshed with the shared driving gear of two fourth gear; Corresponding driven gear side is provided with corresponding shelves baulk ring on each tween drive shaft; Also be fixed with second engaging gear with the third gear driven gear place of being separated by on first tween drive shaft, be fixed with first engaging gear with five grades of driven gear places of being separated by on second tween drive shaft;
Second engaging gear and diff are complementary.
Said structure of the present utility model, the structure of DCT change-speed box is simplified, 1 grade, reverse gear are removed, and double-clutch Wai Grains and dynamoelectric machine rotor are integrated into flywheel, reduce the dynamic assembly part, and shortened axial dimension, in the vehicle ' process, can realize series, parallel and series-parallel connection by the alternating action of two dynamoelectric machines and driving engine, shifting power does not interrupt in the driving process, improve the car load fuel economy, realize reducing discharging purpose.
As optimization of the present utility model, described first engaging gear and second engaging gear are corresponding in the position on the tween drive shaft separately.These means can further shorten the axial dimension of system.
The utility model compared with prior art, obtained technological advance is:
Reduce the dynamic assembly part, and fully shortened axial dimension, in the vehicle ' process, alternating action by two dynamoelectric machines and driving engine can be realized series, parallel and series-parallel connection, shifting power does not interrupt in the driving process, improves the car load fuel economy, realizes reducing discharging purpose.The utility model is suitable for the power system of making hybrid vehicle.
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the utility model embodiment;
Fig. 2 is a power circuit transfer route scheme drawing under car starting embodiment illustrated in fig. 1 and the reverse gear mode;
Fig. 3 be embodiment illustrated in fig. 1 be power circuit transfer route scheme drawing under the series model of example with the second gear;
Fig. 4 be embodiment illustrated in fig. 1 be power circuit transfer route scheme drawing under the paralleling model of example with the second gear;
Fig. 5 be embodiment illustrated in fig. 1 be power circuit transfer route scheme drawing under the series-parallel connection pattern of example with the second gear;
Fig. 6 be embodiment illustrated in fig. 1 be power circuit transfer route scheme drawing under the braking energy take-back model of example with the second gear.
Among the figure: the 1-first clutch, the 2-second clutch, the rotor of the electronic and alternator assembly of 3-first, the stator of the electronic and alternator assembly of 4-first, 5-first engaging gear, five grades of baulk rings of 6-, five grades of driven gears of 7-, 8-fourth gear driven gear, 9-fourth gear baulk ring, 10-second tween drive shaft, the stator of the electronic and alternator assembly of 11-second, the nested axle of 12-, the 13-input shaft, the rotor of the electronic and electrical generator of 14-second, the shared driving gear of 15-two fourth gear, three or five grades of shared driving gears of 16-, 17-first tween drive shaft, 18-second gear baulk ring, 19-second gear driven gear, 20-third gear driven gear, 21-third gear baulk ring, 22-second engaging gear, 23-diff, 24-bent axle; 2.～5. represent gear; Thick lines and arrow are represented flow of power route and direction among the figure.
The specific embodiment
Embodiment
Figure 1 shows that a kind of hybrid power system for automobile.
This system comprises input shaft 13, first tween drive shaft 17, second tween drive shaft 10, be set in the nested axle 12 in input shaft 13 stage casings, also comprises the first electronic and alternator assembly, the second electronic and alternator assembly that fixedly install.This hybrid power system for automobile have two～the May 4th gear (in the accompanying drawing respectively with 2.～5. represent).
The second electronic and rotor 14 alternator assembly is connected in an end of input shaft 13;
The other end of input shaft 13 is in the outer rotor 3 that is connected with first electronic and the alternator assembly of nested axle 12, this axle head of input shaft 13 and the first electronic and rotor 3 alternator assembly are connected with bent axle 24 with being separated by, the axle head of this axial end that is positioned at input shaft 13 of nested axle 12 is provided with double-clutch 1 and 2, a shared outer hub between first clutch and second clutch, but they are separate, can act on separately.
Double-clutch 1 and 2 outer hub and the first electronic and rotor 3 alternator assembly are integrated into flywheel, and the other end of nested axle 12 is fixed with three or five grades of shared driving gears 16;
Locate between 14,35 grades of shared driving gears 16 of rotor of and alternator assembly electronic on the input shaft 13, be fixed with the shared driving gear 15 of two fourth gear corresponding to second; With three or five grades of shared driving gear 16 corresponding positions, be fixed with third gear driven gear 20, five grades of driven gears 7 respectively, and they are meshed with three or five grades of shared driving gears 16 on first tween drive shaft 17 and second tween drive shaft 10; Be fixed with second gear driven gear 19, fourth gear driven gear 8 respectively with the shared driving gear of two fourth gear 15 corresponding positions on first tween drive shaft 17 and second tween drive shaft 10, and they are meshed with the shared driving gear 15 of two fourth gear; On first tween drive shaft 15, second tween drive shaft 10, corresponding driven gear phase engineering 19,20,7,8 sides are provided with corresponding shelves baulk ring 18,21,6,9; Also be fixed with second engaging gear 22 with third gear driven gear 20 places of being separated by on first tween drive shaft 15, to be fixed with first engaging gear, 5, the first engaging gears 5 and second engaging gear 22 corresponding in the position on the tween drive shaft 10,15 separately with five grades of driven gear 7 places of being separated by on second tween drive shaft 10.
The work that matches of second engaging gear 22 and diff 23.
Present embodiment can be realized series, parallel, series-parallel connection and the power failure-free various functions of shifting gears, below casehistory power circuit transfer route, other kinetic current transmittance processs repeat no more.
(1) car starting and reverse gear
With reference to figure 2: when second gear baulk ring 18 with after second gear driven gear 19 combines, second rotor 14 electronic and alternator assembly drives input shaft 13 and rotates, kinetic current is passed to input shaft 13 from the second electronic and rotor 14 alternator assembly with power, pass to diff 23 at last through second gear driven gear 19 again, realize starting and reverse gear by second rotating electronic and alternator assembly.
(2) (rising third gear with second gear is example) upgrades
Being in the second electronic and alternator assembly this moment drives second gear and travels, the kinetic current transmittance process is started to walk with car, when needs upgrade, first electronic and alternator assembly drive engine crankshaft 24 rotations, when driving engine is raised to certain rotating speed rear engine igniting, this moment third gear baulk ring 21 and third gear driven gear 20 first combinations, second clutch 2 slow combinations then, first clutch 1 is slowly opened, the gearshift of realization power failure-free, this moment, propulsion source was converted to driving engine by the second electronic and alternator assembly, power is passed to second clutch 2 from bent axle 24, by second clutch 2 power is being passed to nested axle 12, be delivered to diff 23 at last through third gear driven gear 20.
Other upgrade, the rest may be inferred for the downshift process.
(3) series model (is example with the second gear)
With reference to figure 3: double-clutch 1 and 2 is opened, electronic and the alternator assembly of engine drive first generates electricity, first electrical energy transfer electronic and that alternator assembly produces is given the second electronic and alternator assembly, the second electronic and rotor 14 alternator assembly is passed to input shaft 13 with power, pass to diff 23 at last through second gear driven gear 19 again, realize advancing and falling back by second rotating electronic and electrical generator.
(4) paralleling model (is example with the second gear)
With reference to figure 4: first clutch 1 combination, second clutch 2 is opened, engine drive first clutch 1, kinetic current passes to input shaft 13 by first clutch 1, second rotor 14 electronic or alternator assembly also passes to power input shaft 13 simultaneously, the driving engine and second kinetic current electronic and alternator assembly are coupled at input shaft 13, and kinetic current arrives diff 23 at last through second gear driven gear 19, first tween drive shaft 17.
(5) series-parallel connection pattern (is example with the second gear)
With reference to figure 5: first clutch 1 combination, second clutch 2 is opened, engine drive first clutch 1, the rotor 3 of the first electronic and alternator assembly, first electrical energy transfer electronic and that alternator assembly produces is given the second electronic and alternator assembly, first clutch 1 passes to input shaft 13 with the power of driving engine, simultaneously the second electronic and rotor 14 alternator assembly also passes to power input shaft 13, the driving engine and second kinetic current electronic and alternator assembly are coupled at input shaft 13, kinetic current is at process second gear driven gear 19, first tween drive shaft 17 arrives diff 23 at last.
(6) braking energy reclaims (is example with the second gear)
With reference to figure 6: work as glancing impact, kinetic current generates electricity to the second electronic and alternator assembly at last from flow through second engaging gear 22, second gear driven gear 19, input shaft 13 of diff 23.
Claims (2)
1. hybrid power system for automobile, comprise input shaft, first tween drive shaft, second tween drive shaft, it is characterized in that: it also comprises the nested axle that is set in the input shaft stage casing, the first electronic and alternator assembly that fixedly installs, the second electronic and alternator assembly that fixedly installs
Second electronic and rotor alternator assembly is connected in an end of input shaft; The other end of input shaft is in the outer rotor that is connected with first electronic and the alternator assembly of nested axle, this axle head of input shaft and first electronic and rotor alternator assembly are connected with bent axle with being separated by, the axle head of this axial end that is positioned at input shaft of nested axle is provided with double-clutch, separate and the shared outer hub of two power-transfer clutchs, should outer hub with first electronicly be integrated into flywheel with rotor alternator assembly, the nested other end is fixed with three or five grades of shared driving gears;
Locate between and the rotor of alternator assembly electronic, three or five grades of shared driving gears on the input shaft, be fixed with the shared driving gear of two fourth gear corresponding to second;
With three or five grades of shared driving gear corresponding positions, be fixed with third gear driven gear, five grades of driven gears respectively on first tween drive shaft and second tween drive shaft, and they are meshed with three or five grades of shared driving gears; Be fixed with second gear driven gear, fourth gear driven gear respectively with the shared driving gear of two fourth gear corresponding position on first tween drive shaft and second tween drive shaft, and they are meshed with the shared driving gear of two fourth gear; Corresponding driven gear side is provided with corresponding shelves baulk ring on each tween drive shaft; Also be fixed with second engaging gear with the third gear driven gear place of being separated by on first tween drive shaft, be fixed with first engaging gear with five grades of driven gear places of being separated by on second tween drive shaft;
Second engaging gear and diff are complementary.
2. hybrid power system for automobile according to claim 1 is characterized in that: described first engaging gear and second engaging gear are corresponding in the position on the tween drive shaft separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205496602U CN201849308U (en) | 2010-09-30 | 2010-09-30 | Automobile hybrid power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205496602U CN201849308U (en) | 2010-09-30 | 2010-09-30 | Automobile hybrid power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849308U true CN201849308U (en) | 2011-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205496602U Expired - Fee Related CN201849308U (en) | 2010-09-30 | 2010-09-30 | Automobile hybrid power system |
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| Country | Link |
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| CN (1) | CN201849308U (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192817A (en) * | 2013-03-29 | 2013-07-10 | 长城汽车股份有限公司 | Braking energy recycling device and automobile applying same |
| CN103241114A (en) * | 2013-05-29 | 2013-08-14 | 长城汽车股份有限公司 | Hybrid power device and automobile comprising same |
| CN104553737A (en) * | 2013-10-18 | 2015-04-29 | 现代自动车株式会社 | Power transmission system of hybrid electric vehicle |
| CN104723862A (en) * | 2013-12-19 | 2015-06-24 | 格特拉格传动机构和齿轮工厂赫尔曼·哈根迈尔有限公司&两合公司 | Hybrid power train for a motor vehicle |
| WO2015113412A1 (en) * | 2014-01-30 | 2015-08-06 | Byd Company Limited | Power transmission system for vehicle and vehicle comprising the same |
| CN105485265A (en) * | 2015-12-28 | 2016-04-13 | 北京理工大学 | Multi-gear power gear shifting parallel hybrid power gearbox |
| CN105857053A (en) * | 2015-01-23 | 2016-08-17 | 广州汽车集团股份有限公司 | Hybrid power system and hybrid power automobile |
| US9421966B2 (en) | 2014-10-20 | 2016-08-23 | Byd Company Limited | Hybrid vehicle and shifting control method and power transmission system thereof |
| CN106004411A (en) * | 2016-07-11 | 2016-10-12 | 上海易矩汽车技术有限公司 | Dual-motor and dual-clutch parallel-serial power system |
| CN106347096A (en) * | 2016-09-12 | 2017-01-25 | 四川大学 | Automotive three-clutch hybrid power transmission system |
| US9568065B2 (en) | 2014-09-10 | 2017-02-14 | Byd Company Limited | Transmission unit, power transmission system and vehicle comprising the same |
| US9568066B2 (en) | 2014-09-10 | 2017-02-14 | Byd Company Limited | Power transmission system and vehicle comprising the same |
| WO2017097534A1 (en) * | 2015-12-09 | 2017-06-15 | Zf Friedrichshafen Ag | Transmission for a motor vehicle |
| US9874266B2 (en) | 2014-09-10 | 2018-01-23 | Byd Company Limited | Power transmission system and vehicle comprising the same |
| CN108547918A (en) * | 2018-05-11 | 2018-09-18 | 浙江吉利控股集团有限公司 | Three fast dual clutch transmissions and electric vehicle |
| CN109114198A (en) * | 2018-09-29 | 2019-01-01 | 泰牛汽车技术(苏州)有限公司 | Three shift transmissions of hybrid vehicle |
| CN109278535A (en) * | 2018-09-29 | 2019-01-29 | 泰牛汽车技术(苏州)有限公司 | Transmission power system based on hybrid power |
| CN109278529A (en) * | 2018-09-29 | 2019-01-29 | 泰牛汽车技术(苏州)有限公司 | Hybrid gearbox drive system |
| WO2023004582A1 (en) * | 2021-07-27 | 2023-02-02 | 舍弗勒技术股份两合公司 | Hybrid power system for vehicle, and vehicle |
-
2010
- 2010-09-30 CN CN2010205496602U patent/CN201849308U/en not_active Expired - Fee Related
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192817A (en) * | 2013-03-29 | 2013-07-10 | 长城汽车股份有限公司 | Braking energy recycling device and automobile applying same |
| CN103241114A (en) * | 2013-05-29 | 2013-08-14 | 长城汽车股份有限公司 | Hybrid power device and automobile comprising same |
| CN103241114B (en) * | 2013-05-29 | 2016-03-02 | 长城汽车股份有限公司 | Mixed power plant and comprise the automobile of this mixed power plant |
| CN104553737A (en) * | 2013-10-18 | 2015-04-29 | 现代自动车株式会社 | Power transmission system of hybrid electric vehicle |
| CN104723862A (en) * | 2013-12-19 | 2015-06-24 | 格特拉格传动机构和齿轮工厂赫尔曼·哈根迈尔有限公司&两合公司 | Hybrid power train for a motor vehicle |
| WO2015113412A1 (en) * | 2014-01-30 | 2015-08-06 | Byd Company Limited | Power transmission system for vehicle and vehicle comprising the same |
| US9568066B2 (en) | 2014-09-10 | 2017-02-14 | Byd Company Limited | Power transmission system and vehicle comprising the same |
| US9568065B2 (en) | 2014-09-10 | 2017-02-14 | Byd Company Limited | Transmission unit, power transmission system and vehicle comprising the same |
| US9874266B2 (en) | 2014-09-10 | 2018-01-23 | Byd Company Limited | Power transmission system and vehicle comprising the same |
| US9421966B2 (en) | 2014-10-20 | 2016-08-23 | Byd Company Limited | Hybrid vehicle and shifting control method and power transmission system thereof |
| CN105857053A (en) * | 2015-01-23 | 2016-08-17 | 广州汽车集团股份有限公司 | Hybrid power system and hybrid power automobile |
| CN105857053B (en) * | 2015-01-23 | 2018-11-23 | 广州汽车集团股份有限公司 | Hybrid power system and hybrid vehicle |
| CN108474455B (en) * | 2015-12-09 | 2021-02-02 | Zf 腓德烈斯哈芬股份公司 | Transmission device for a motor vehicle |
| CN108474455A (en) * | 2015-12-09 | 2018-08-31 | Zf 腓德烈斯哈芬股份公司 | Transmission device for motor vehicle |
| WO2017097534A1 (en) * | 2015-12-09 | 2017-06-15 | Zf Friedrichshafen Ag | Transmission for a motor vehicle |
| US11221060B2 (en) | 2015-12-09 | 2022-01-11 | Zf Friedrichshafen Ag | Transmission for a motor vehicle |
| CN105485265B (en) * | 2015-12-28 | 2017-10-31 | 北京理工大学 | Many gear power shifting parallel hybrid power gearboxes |
| CN105485265A (en) * | 2015-12-28 | 2016-04-13 | 北京理工大学 | Multi-gear power gear shifting parallel hybrid power gearbox |
| CN106004411A (en) * | 2016-07-11 | 2016-10-12 | 上海易矩汽车技术有限公司 | Dual-motor and dual-clutch parallel-serial power system |
| CN106347096A (en) * | 2016-09-12 | 2017-01-25 | 四川大学 | Automotive three-clutch hybrid power transmission system |
| CN108547918A (en) * | 2018-05-11 | 2018-09-18 | 浙江吉利控股集团有限公司 | Three fast dual clutch transmissions and electric vehicle |
| CN109114198A (en) * | 2018-09-29 | 2019-01-01 | 泰牛汽车技术(苏州)有限公司 | Three shift transmissions of hybrid vehicle |
| CN109278535A (en) * | 2018-09-29 | 2019-01-29 | 泰牛汽车技术(苏州)有限公司 | Transmission power system based on hybrid power |
| CN109278529A (en) * | 2018-09-29 | 2019-01-29 | 泰牛汽车技术(苏州)有限公司 | Hybrid gearbox drive system |
| CN109278535B (en) * | 2018-09-29 | 2023-12-19 | 坤泰车辆***（常州）有限公司 | Hybrid-based transmission powertrain |
| CN109278529B (en) * | 2018-09-29 | 2023-12-19 | 坤泰车辆***（常州）有限公司 | Hybrid transmission drive system |
| CN109114198B (en) * | 2018-09-29 | 2023-12-19 | 坤泰车辆***（常州）有限公司 | Three-gear speed changer for hybrid vehicle |
| WO2023004582A1 (en) * | 2021-07-27 | 2023-02-02 | 舍弗勒技术股份两合公司 | Hybrid power system for vehicle, and vehicle |
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