CN204123946U - Hybrid gearbox and use the vehicle of this change-speed box - Google Patents

Hybrid gearbox and use the vehicle of this change-speed box Download PDF

Info

Publication number
CN204123946U
CN204123946U CN201420473861.7U CN201420473861U CN204123946U CN 204123946 U CN204123946 U CN 204123946U CN 201420473861 U CN201420473861 U CN 201420473861U CN 204123946 U CN204123946 U CN 204123946U
Authority
CN
China
Prior art keywords
gear
clutch
output shaft
hybrid gearbox
motor
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.)
Expired - Fee Related
Application number
CN201420473861.7U
Other languages
Chinese (zh)
Inventor
郗建国
赵金宝
葛坚
丁伟
高玮
张孝友
王运玲
邢作辉
孙中博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan University of Science and Technology
Original Assignee
Henan University of Science and Technology
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 Henan University of Science and Technology filed Critical Henan University of Science and Technology
Priority to CN201420473861.7U priority Critical patent/CN204123946U/en
Application granted granted Critical
Publication of CN204123946U publication Critical patent/CN204123946U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to hybrid gearbox and uses the vehicle of this change-speed box.Wherein hybrid gearbox comprises multiple clutch device, planet row, gear output shaft for the Power output by being delivered to multiple clutch device, and multiple clutch device has the input end for being connected with driving engine; In the sun wheel of planet row, pinion carrier and gear ring three wherein two be in transmission connection with the mouth of described gear output shaft and motor respectively, the residue in sun wheel, pinion carrier and gear ring three one forms the output link being used for being in transmission connection with the clutch end of hybrid gearbox; Described hybrid power transmission system also comprises the motor output end brake equipment of mouth for braking or discharge described motor, above-mentioned change-speed box with need in prior art by but power-transfer clutch, synchro compare with the change-speed box of drg controlling run pattern, structure is simple, it is convenient to control, with low cost, the user demand of low gear vehicle in can adapting to.

Description

Hybrid gearbox and use the vehicle of this change-speed box
Technical field
The utility model relates to hybrid gearbox and uses the vehicle of this change-speed box.
Background technology
Safety, energy-saving and environmental protection have become the theme of development of automobile now, and hybrid vehicle is known as in the industry one of best means of realizing above-mentioned target, and hybrid vehicle mainly contains parallel, the form such as tandem and series parallel type.Because hybrid vehicle requires at least two-way power input, therefore technology maturation in modern automobile, driving efficiency is high, reliability is high change-speed box cannot meet the requirement of hybrid vehicle development.
At present, expand the research to hybrid gearbox both at home and abroad, and achieve the achievement of partial response, such as application number is 200710047422.4, the disclosed hybrid drive based on double-clutch automatic gearbox of Chinese patent of Authorization Notice No. CN 101149095 B, comprise driving engine, motor, clutch end, planet row and the multiple clutch device including two arrangement of clutch, adopt triple axle structure, driving engine and the corresponding power input shaft of motor coaxle, the corresponding tween drive spindle of input end of multiple clutch device, clutch end is to the gear output shaft be applied to the Power output of multiple clutch device.Multiple clutch device has the clutch output shaft corresponding with each arrangement of clutch, realizes gear select between clutch output shaft with gear output shaft by corresponding driving gear, driven gear and synchro.Driving engine is connected with the sun wheel of planet row by single clutch, motor is optionally connected with the gear be fixed on tween drive spindle by synchro or is connected with the gear ring of planet row, gear ring realizes braking by drg or freely rotates, and the pinion carrier of planet row is connected with tween drive spindle by gear mesh.The power of driving engine and/or motor by tween drive spindle and multiple clutch device with the gear relation transmission of setting to gear output shaft, finally output to clutch end.By controlling the running state of the state of single clutch, multiple clutch device, synchro and drg and driving engine, motor, above-mentioned hybrid drive of the prior art can realize pure driving engine four gear drive, driving generating, mixing four gear drive, pure motor four keep off drive and regenerative brake, function is comparatively perfect, but, existing above-mentioned hybrid gearbox structure is comparatively complicated, manufacturing cost, maintenance cost are higher, the user demand of low gear vehicle in can not adapting to.
Utility model content
The purpose of this utility model is to provide the hybrid gearbox that a kind of structure is simple, cost is low, and meanwhile, the utility model additionally provides a kind of vehicle using this change-speed box.
The technical scheme that in the utility model, hybrid gearbox adopts is: hybrid gearbox, comprise multiple clutch device, planet row, gear output shaft for the Power output by being delivered to multiple clutch device, described multiple clutch device has the input end for being connected with driving engine; In the sun wheel of described planet row, pinion carrier and gear ring three wherein two be in transmission connection with the mouth of described gear output shaft and motor respectively, the residue in described sun wheel, pinion carrier and gear ring three one forms the output link being used for being in transmission connection with the clutch end of hybrid gearbox; Described hybrid gearbox also comprises the motor output end brake equipment of mouth for braking or discharge described motor.
The clutch output shaft of described multiple clutch device is provided with the driving gear that reverses gear, described gear output shaft is provided with the driven gear that reverses gear for being in transmission connection with gear output shaft under the effect of respective synchronization device, described in reverse gear driving gear and the described driven gear that reverses gear be in transmission connection by rotating the reverse idler gear be assemblied on hybrid gearbox housing.
Described hybrid gearbox is provided with the brake equipment for braking or discharge described gear output shaft.
The mouth of described motor is connected with the sun wheel of described planet row, described gear output shaft is connected with the pinion carrier of described planet row, and the gear ring of described planet row is provided with the external toothing tooth for being in transmission connection with the clutch end of hybrid gearbox and forms described output link.
Described multiple clutch device is the double-clutch being provided with odd number gear output shaft and even number gear output shaft.
The technical scheme that in the utility model, a kind of vehicle adopts is: a kind of vehicle, comprise driving engine, motor and hybrid gearbox, described hybrid gearbox comprises multiple clutch device, planet row, gear output shaft for the Power output by being delivered to multiple clutch device, it is characterized in that: described multiple clutch device has the input end for being connected with driving engine; In the sun wheel of described planet row, pinion carrier and gear ring three wherein two be in transmission connection with the mouth of described gear output shaft and motor respectively, the residue in described sun wheel, pinion carrier and gear ring three one forms the output link being used for being in transmission connection with the clutch end of hybrid gearbox; Described hybrid gearbox also comprises the motor output end brake equipment of mouth for braking or discharge described motor.
The clutch output shaft of described multiple clutch device is provided with the driving gear that reverses gear, described gear output shaft is provided with the driven gear that reverses gear for being in transmission connection with gear output shaft under the effect of respective synchronization device, described in reverse gear driving gear and the described driven gear that reverses gear be in transmission connection by rotating the reverse idler gear be assemblied on hybrid gearbox housing.
Described hybrid gearbox is provided with the brake equipment for braking or discharge described gear output shaft.
The mouth of described motor is connected with the sun wheel of described planet row, described gear output shaft is connected with the pinion carrier of described planet row, and the gear ring of described planet row is provided with the external toothing tooth for being in transmission connection with the clutch end of hybrid gearbox and forms described output link.
Described multiple clutch device is the double-clutch being provided with odd number gear output shaft and even number gear output shaft.
The utility model adopts technique scheme, in hybrid gearbox, the input end of multi-clutch can the mouth of driving engine be in transmission connection, the sun wheel of described planet row, in pinion carrier and gear ring three wherein two be in transmission connection with the mouth of gear output shaft and motor respectively, sun wheel, residue one in pinion carrier and gear ring three forms the output link being used for being in transmission connection with the clutch end of hybrid gearbox, hybrid gearbox also comprises the motor output end brake equipment of mouth for braking or discharge described motor, multi-clutch can carry out speed change to the rotating speed that driving engine exports, and then pass to planet row, and motor output end brake equipment can make the corresponding sun wheel in planet row, pinion carrier or gear ring are braked or release, thus realize pure engine drive, the switching of combination drive isotype, with need in prior art by but power-transfer clutch, synchro is compared with drg controlling run pattern, structure is simple, it is convenient to control, with low cost, the user demand of low gear vehicle in can adapting to.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of hybrid gearbox in the utility model.
The name that in figure, each Reference numeral is corresponding is called: 1-driving engine, 2-input shaft, 3-first clutch, 4-second clutch, 5-even number gear output shaft, 6-reverse gear driving gear, 7-II gear driving gear, 8-IV gear driving gear, 9-odd number gear output shaft, 10-I gear driving gear, 11-III gear driving gear, 12-case of transmission, 13-gear ring, 14-planet carrier gear, 15-sun wheel, 16-motor output shaft, 17-motor, 18-right axle shaft, 19-main reduction gear, 20-diff, 21-left half axle, 22-III gear driven gear, 23-I-III gear synchro, 24-I gear driven gear, 25-IV gear driven gear, 26-II-IV gear synchro, 27-II gear driven gear, 28-reverse gear driven gear, 29-reverse gear synchronizer, 30-gear output shaft, 31-reverse idler gear, 32-tachogen, 33-gearbox controller, 34-clutch controller, 35-gearshift controller.
Detailed description of the invention
In the utility model, an embodiment of hybrid gearbox as shown in Figure 1, comprise double clutch device, case of transmission 12 and control system of speed variator, in case of transmission 12, be provided with engine power train, motor power transmission system, planet row, diff 20 etc.
Structure and the double clutch device of the prior art of double clutch device are similar, comprise the coaxial first clutch 3, the second clutch 4 that arrange, and first clutch 3 and second clutch 4 are connected odd number gear output shaft 9, even number gear output shaft 5 respectively.In the present embodiment, odd number gear output shaft 9 is installed with I gear driving gear 10, III and keeps off driving gear 11, even number gear output shaft 5 is installed with the driving gear 6, II that reverses gear and keeps off driving gear 7, IV gear driving gear 8; Corresponding gear output shaft 30 overhead is arranged with driven tooth wheels, comprise I gear driven gear 24, II and keep off driven gear 27, III gear driven gear 22, IV gear driven gear 25 and the driven gear 28 that reverses gear, case of transmission 12 is rotatably equipped with reverse idler gear 31, can realizes reversing gear driving gear 6 to the commutation of reversing gear between driven gear 28.Gear output shaft 30 is also installed with I-III gear synchro 23 under pure engine drive mode, II-IV gear synchro 26, and reverse gear synchronizer 29.The input shaft 2 being positioned at double clutch device input end is connected with the transmission of crankshaft of driving engine 1 mouth, above-mentioned even number gear output shaft 5, odd number gear output shaft 9, gear output shaft 30, corresponding main driven gear and synchro form engine power train, and the moment of torsion that I gear driven gear 24, III optionally can be kept off driven gear 22 by I-III gear synchro 23 is delivered on gear output shaft 30; The moment of torsion that II gear driven gear 27, IV optionally can be kept off driven gear 25 by II-IV gear synchro 26 is delivered on gear output shaft 30; Reverse gear synchronizer 29 locking driven gear 28 moment of torsion that will reverse gear is delivered on gear output shaft 30 or with case of transmission and engages and locking gear output shaft 30.
Motor power transmission system comprises motor 17, the motor output shaft 16 be connected with the mouth of motor 17 and the motor output shaft brake equipment for braking or discharge motor output shaft 16.Motor output shaft brake equipment does not illustrate the brake equipment that can adopt this area routine in the drawings, such as drg or synchro, as long as motor output shaft 16 can be made to establish a connection with the not dynamic component (such as housing) of change-speed box.Planet row comprises the planet carrier gear 14 be connected with gear output shaft 30, the sun wheel 15 be connected with motor output shaft 16 and is provided with the gear ring 13 engaged with main reduction gear 19 of external toothing tooth, and form coupling mechanism, gear ring 13 forms output link.Like this, the power through planet row can pass to diff 20 by main reduction gear 19, and then passes to drive wheel by two semiaxis.
Control system of speed variator comprise be arranged on case of transmission 12 keep off output shaft 5 to even number respectively, odd number keeps off output shaft 9, gear output shaft 30 and motor gear output shaft 16 corresponding to the tachogen 32 detecting corresponding axle rotating speed, the gearbox controller 33 be connected with each tachogen 32, the clutch controller 34 be connected with each power-transfer clutch and the gearshift controller 35 that is connected with each synchro, clutch controller 34 and gearshift controller 35 are by gearbox controller 33 control linkage.During work, the running state of each tachogen 32 pairs of change-speed boxs carries out Discern and judge, according to the schedule of setting, when needs gear shift operation, gearbox controller 33 sends instruction, control each power-transfer clutch and each synchro action respectively by clutch controller 34 and gearshift controller 35, realize automatic speed changing.Adopt the above-mentioned double-clutch with odd number gear output shaft and even number gear output shaft can effectively improve gearshift efficiency, avoid occurring power interruption during gearshift.
The utility model comprise four forward gears for engine power train and one reverse gear, realize combination drive by planet row and motor power transmission system, meet the requirement of different operating mode to speed and moment of torsion, each gear power transmission line is simultaneously:
One, pure engine drive mode
Motor input shaft 16 locking braking under the effect of motor output shaft brake equipment under this pattern, power is only provided by driving engine 1 and reaches drive axle through input shaft 2, gear output shaft 30, planet row, diff 20, realizes 4+1 gear and drives.
Pure engine drive mode I keeps off: first clutch 3 engages, and I-III gear synchro 23 and I gear driven gear 24 engage.Engaged by this, engine torque is passed to odd number gear output shaft 9 by first clutch 3, and then moment of torsion is passed to gear output shaft 30, planet row, main reduction gear 19, diff 20, left half axle 21 and right axle shaft 18 via I gear driving gear 10, I gear driven gear 24, I-III gear synchro 23 and is finally passed to drive wheel.
Pure engine drive mode II keeps off: second clutch 4 engages, and II-IV gear synchro 26 and II gear driven gear 27 engage.Engaged by this, engine torque is passed to even number gear output shaft 5 by second clutch 4, and then moment of torsion is passed to gear output shaft 30, planet row, main reduction gear 19, diff 20, left half axle 21 and right axle shaft 18 via II gear driving gear 7, II gear driven gear 18, II-IV gear synchro 26 and is finally passed to drive wheel.
Pure engine drive mode III keeps off: first clutch 3 engages, and I-III gear synchro 23 and III gear driven gear 22 engage.Engaged by this, engine torque is passed to odd number gear output shaft 9 by first clutch 3, and then moment of torsion is passed to gear output shaft 30, planet row, main reduction gear 19, diff 20, left half axle 21 and right axle shaft 18 via III gear driving gear 11, III gear driven gear 22, I-III gear synchro 23 and is finally passed to drive wheel.
Pure engine drive mode IV keeps off: second clutch 4 engages, and II-IV gear synchro 26 and IV gear driven gear 25 engage.Engaged by this, engine torque is passed to even number gear output shaft 5 by second clutch 4, and then moment of torsion is passed to gear output shaft 30, planet row, main reduction gear 19, diff 20, left half axle 21 and right axle shaft 18 via IV gear driving gear 8, IV gear driven gear 25, II-IV gear synchro 26 and is finally passed to drive wheel.
Pure engine drive mode reverses gear: second clutch 4 engages, and synchro 29 and the driven gear 28 that reverses gear engage.Engaged by this, engine torque is passed to even number gear output shaft 5 by second clutch 4, and then moment of torsion is passed to gear output shaft 30, planet row, main reduction gear 19, diff 20, left half axle 21 and right axle shaft 18 is finally passed to drive wheel via the driving gear 6 that reverses gear, reverse idler gear 31, the driven gear 28 that reverses gear, synchro 29.
Two, hybrid power drive pattern
Engine power enters coupling mechanism pinion carrier through double clutch device, input shaft 2, gear output shaft 30, the power of motor 17 enters coupling mechanism sun wheel 15 through motor power input shaft 16, two groups of power reach drive axle through gear ring 13, diff 20 after planet row coupling, realize driving engine, the double dynamical common driving of motor, run under being applicable to large load condition.
Under this pattern, driving engine 1 can rely on double clutch device to export four gear rotating speeds to the pinion carrier of planet row, and carries out being coupled confluxing with the rotating speed of motor 17, meets the requirement of different operating mode to speed and moment of torsion.
Three, driving power generation mode
Under Smaller load state, driving engine 1 provides power, by coupling mechanism, while diff 20 outputting power, utilizes the excess power drive motor 17 of driving engine 1 to generate electricity, to the batteries charging of correspondence.
Four, braking mode
Under braking mode, can according to speed selection Associated brake or pure electric braking.Associated brake and motor 17, driving engine 1 are all connected with drive axle, realize snap catch and the small part Brake energy recovery of automobile; Namely pure electric braking to be combined with housing by reverse gear synchronizer 29 and to realize gear output shaft 30 locking, is only connected with drive axle by motor 17, realizes energy regenerating in braking simultaneously.
Above-mentioned hybrid gearbox can carry out speed change by multi-clutch to the rotating speed that driving engine exports, and then pass to planet row, and motor output end brake equipment can make corresponding sun wheel, pinion carrier or the gear ring braking in planet row or discharge, thus realize the switching of operational mode, structure is simple, it is convenient, with low cost to control, the user demand of low gear vehicle in can adapting to.Meanwhile, the mode of coupling of confluxing after the power of driving engine 1 adopts first speed change, can ensure the Effec-tive Function of driving engine 1, improves drive efficiency.
In the utility model, an a kind of embodiment of vehicle comprises driving engine 1, motor 17, drive wheel and hybrid gearbox, hybrid gearbox in hybrid gearbox and above-described embodiment, drive wheel is connected on left half axle 21 in above-mentioned hybrid gearbox and right axle shaft 18, and concrete structure repeats no more herein.
In the above-described embodiments, many arrangement of clutch adopt the double-clutch with odd number gear output shaft and even number gear output shaft, and motor 17 is directly connected with the sun wheel of planet row, and gear output shaft is directly connected with the pinion carrier of planet row.In other embodiments of the present utility model, also motor 17, gear output shaft otherwise can be connected with planet row, be such as directly connected with the pinion carrier of planet row by motor 17, gear output shaft 30 is directly connected with the sun wheel of planet row; And many arrangement of clutch also can replace with other forms, such as, comprise the multi-clutch of more than three clutch output shafts, or corresponding each clutch output shaft arranges the engaging tooth wheels of more than three groups.In addition, gear output shaft 30 and motor output end also can adopt other modes to brake, such as independent to should axle arrange drg.

Claims (10)

1. hybrid gearbox, comprising multiple clutch device, planet row, gear output shaft for the Power output by being delivered to multiple clutch device, it is characterized in that: described multiple clutch device has the input end for being connected with driving engine; In the sun wheel of described planet row, pinion carrier and gear ring three wherein two be in transmission connection with the mouth of described gear output shaft and motor respectively, the residue in described sun wheel, pinion carrier and gear ring three one forms the output link being used for being in transmission connection with the clutch end of hybrid gearbox; Described hybrid gearbox also comprises the motor output end brake equipment of mouth for braking or discharge described motor.
2. hybrid gearbox according to claim 1, it is characterized in that: the clutch output shaft of described multiple clutch device is provided with the driving gear that reverses gear, described gear output shaft is provided with the driven gear that reverses gear for being in transmission connection with gear output shaft under the effect of respective synchronization device, described in reverse gear driving gear and the described driven gear that reverses gear be in transmission connection by rotating the reverse idler gear be assemblied on hybrid gearbox housing.
3. hybrid gearbox according to claim 1, is characterized in that: described hybrid gearbox is provided with the brake equipment for braking or discharge described gear output shaft.
4. the hybrid gearbox according to claim 1 or 2 or 3, it is characterized in that: the mouth of described motor is connected with the sun wheel of described planet row, described gear output shaft is connected with the pinion carrier of described planet row, and the gear ring of described planet row is provided with the external toothing tooth for being in transmission connection with the clutch end of hybrid gearbox and forms described output link.
5. the hybrid gearbox according to claim 1 or 2 or 3, is characterized in that: described multiple clutch device is the double-clutch being provided with odd number gear output shaft and even number gear output shaft.
6. a vehicle, comprise driving engine, motor and hybrid gearbox, described hybrid gearbox comprises multiple clutch device, planet row, gear output shaft for the Power output by being delivered to multiple clutch device, it is characterized in that: described multiple clutch device has the input end for being connected with driving engine; In the sun wheel of described planet row, pinion carrier and gear ring three wherein two be in transmission connection with the mouth of described gear output shaft and motor respectively, the residue in described sun wheel, pinion carrier and gear ring three one forms the output link being used for being in transmission connection with the clutch end of hybrid gearbox; Described hybrid gearbox also comprises the motor output end brake equipment of mouth for braking or discharge described motor.
7. a kind of vehicle according to claim 6, it is characterized in that: the clutch output shaft of described multiple clutch device is provided with the driving gear that reverses gear, described gear output shaft is provided with the driven gear that reverses gear for being in transmission connection with gear output shaft under the effect of respective synchronization device, described in reverse gear driving gear and the described driven gear that reverses gear be in transmission connection by rotating the reverse idler gear be assemblied on hybrid gearbox housing.
8. a kind of vehicle according to claim 6, is characterized in that: described hybrid gearbox is provided with the brake equipment for braking or discharge described gear output shaft.
9. a kind of vehicle according to claim 6 or 7 or 8, it is characterized in that: the mouth of described motor is connected with the sun wheel of described planet row, described gear output shaft is connected with the pinion carrier of described planet row, and the gear ring of described planet row is provided with the external toothing tooth for being in transmission connection with the clutch end of hybrid gearbox and forms described output link.
10. a kind of vehicle according to claim 6 or 7 or 8, is characterized in that: described multiple clutch device is the double-clutch being provided with odd number gear output shaft and even number gear output shaft.
CN201420473861.7U 2014-08-21 2014-08-21 Hybrid gearbox and use the vehicle of this change-speed box Expired - Fee Related CN204123946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420473861.7U CN204123946U (en) 2014-08-21 2014-08-21 Hybrid gearbox and use the vehicle of this change-speed box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420473861.7U CN204123946U (en) 2014-08-21 2014-08-21 Hybrid gearbox and use the vehicle of this change-speed box

Publications (1)

Publication Number Publication Date
CN204123946U true CN204123946U (en) 2015-01-28

Family

ID=52380332

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420473861.7U Expired - Fee Related CN204123946U (en) 2014-08-21 2014-08-21 Hybrid gearbox and use the vehicle of this change-speed box

Country Status (1)

Country Link
CN (1) CN204123946U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105667293A (en) * 2016-01-12 2016-06-15 上海中科深江电动车辆有限公司 Hybrid power transmission
CN106364307A (en) * 2015-07-22 2017-02-01 奥迪股份公司 Drive powertrain and method for operating the same
CN107323255A (en) * 2016-04-28 2017-11-07 舍弗勒技术股份两合公司 Transaxle and its double speed drive module
CN108016283A (en) * 2016-10-28 2018-05-11 长城汽车股份有限公司 Dynamical system and vehicle
CN108248380A (en) * 2016-12-28 2018-07-06 长城汽车股份有限公司 Power-driven system and vehicle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106364307B (en) * 2015-07-22 2021-04-20 奥迪股份公司 Drive train and method for operating a drive train
CN106364307A (en) * 2015-07-22 2017-02-01 奥迪股份公司 Drive powertrain and method for operating the same
US10336177B2 (en) 2015-07-22 2019-07-02 Audi Ag Drive device and method of operating a drive device
CN105667293A (en) * 2016-01-12 2016-06-15 上海中科深江电动车辆有限公司 Hybrid power transmission
CN107323255A (en) * 2016-04-28 2017-11-07 舍弗勒技术股份两合公司 Transaxle and its double speed drive module
CN108016283A (en) * 2016-10-28 2018-05-11 长城汽车股份有限公司 Dynamical system and vehicle
CN108248380A (en) * 2016-12-28 2018-07-06 长城汽车股份有限公司 Power-driven system and vehicle

Similar Documents

Publication Publication Date Title
CN204123946U (en) Hybrid gearbox and use the vehicle of this change-speed box
CN103587396B (en) A kind of electric automobile bi-motor coupling drive system
CN103448528B (en) hybrid power coupling device
CN103332102B (en) Single electric machine mixed power drive system based on double-clutch automatic gearbox
CN104742730A (en) Multi-mode coupled power transmission system of range-increasing electric car
CN203035874U (en) Two-gear automatic transmission applied to pure electric vehicle
CN207809033U (en) Hybrid electric drive system and vehicle
CN102897015B (en) Adopt the hybrid power passenger car drive and transmission system of double-clutch speed changer
CN102102740A (en) Electromechanical compound gearing of hybrid vehicle
CN207809036U (en) Hybrid electric drive system and vehicle
CN105128648A (en) Fixed-shaft type hybrid power transmission for integrated drive motor
CN203221880U (en) Dual-motor multimode coupling driving assembly
CN204123949U (en) Hybrid power transmission system and use the vehicle of this transmission system
CN105299216B (en) A kind of hybrid gearbox
CN202518081U (en) Multi-power source and multi-mode coupling driving system
CN106004407A (en) Hybrid electric drive assembly and vehicle with same
CN106864243B (en) Seven speed dual clutch hybrid transmissions
CN102602277B (en) Multi power source multi-model coupling drive system
CN204921928U (en) Electric automobile derailleur tooth shafting all
CN210830328U (en) Transmission structure of pure electric two-gear passenger vehicle
CN207809035U (en) Hybrid electric drive system and vehicle
CN203543619U (en) Double-motor coupling drive system of electric car
CN110525194A (en) Hybrid vehicle power-driven system and its control method
CN202251790U (en) Transverse multifunctional transmission
CN109866599B (en) Front-rear drive continuous variable speed hybrid power assembly

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150128

Termination date: 20150821