CN106931129A - A kind of hybrid vehicle four-speed gear box - Google Patents
A kind of hybrid vehicle four-speed gear box Download PDFInfo
- Publication number
- CN106931129A CN106931129A CN201511035446.9A CN201511035446A CN106931129A CN 106931129 A CN106931129 A CN 106931129A CN 201511035446 A CN201511035446 A CN 201511035446A CN 106931129 A CN106931129 A CN 106931129A
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- Prior art keywords
- gear
- output shaft
- hybrid vehicle
- speed
- torsion
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- 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.)
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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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
Abstract
The present invention provides a kind of hybrid vehicle four-speed gear box, and it is mainly used in hybrid vehicle.The speed changer can provide four advance gear ratio, extend the moment of torsion and the range of speeds of motor of hybrid power automobile, extend motor actuating speed scope.The speed changer includes input shaft, output shaft, motor output shaft, the first gear selecting component, the second gear selecting component and four groups of change gear pairs, motor output shaft transmits motion and moment of torsion with input shaft by gear (or sprocket wheel), four groups of change gear pair one are selected to transmit motion and moment of torsion by gear selecting component, four kinds of gear ratio can be obtained between engine crankshaft and driving wheel, four kinds of gear ratio can be also obtained between motor output shaft and driving wheel.
Description
Technical field
The present invention relates to automotive transmission technology, more particularly to a kind of hybrid vehicle four-speed gear box.
Background technology
The driving cycle of automobile is complicated and changeable, and running resistance and travel speed change greatly, the clothes when straight road surface is at the uniform velocity advanced
Rolling resistance and frontal resistance are smaller, and grade resistance or acceleration resistance in climb very steep slopes or anxious acceleration are very big, required
Driving force has several times of even more than ten times of gaps, in addition, automobile should to meet special road section even more slow with several kms of speed per hour
Speed is slowly creeped again can be with the even faster speed fast running of speed per hour km more than 100, it is necessary to driving wheel is quite wide in range
The interval operation of rotating speed, and the gasoline engine or diesel engine for being widely used as automobile engine all cannot directly provide such wide in range torsion
Square and rotating speed between engine and driving wheel, it is necessary to seal in automotive transmission extension moment of torsion and rotating speed with multiple speed reducing ratio
The scope power demand changeable to meet Automobile Complex.Automobile dynamic quality and fuel-economy performance are constantly carried to meet user
Requirement high, the gear number of automotive transmission is on the increase, but more gear numbers to cause that automotive transmission has more complicated
Structure, manufacture maintenance cost it is higher.
Used current hybrid vehicle more and motor, rotor are set up and speed changer between in gasoline engine (or diesel engine)
The scheme coupled with transmission input shaft, this plan plot is ingenious, makes full use of the automotive transmission and engine technology of maturation,
The Dominant Facies of motor and gasoline engine (or diesel engine) are combined, to reducing fuel consumption and exhaust emissions all highly significant.But
This scheme can increase axial length, and most of vehicles employ horizontal arrangement form before engine, and its axial space is very
Anxiety, the axial space that motor is set up and speed changer between in gasoline engine (or diesel engine) is small, and transmission input shaft turns in addition
Speed is limited to gasoline engine (or diesel engine), it is impossible to give full play to power of motor density advantage high, so what kind scheme was set up
Power of motor is small, volume is big, weight is big.
Although many gear automotive transmission technology maturations matched with gasoline engine or diesel engine and being widely used, it has knot
The defect such as structure is complicated, volume is big, weight is big, manufacturing cost is high, and motor has more excellent than gasoline engine (or diesel engine)
Elegant moment of torsion and rotating speed output characteristics, hybrid vehicle are inappropriate using many gear automotive transmissions of traditional vapour.
Booming automobile market needs to be adapted to many speed transmissions of hybrid vehicle, and research and development are adapted to hybrid vehicle
Many speed transmissions accord with the demands of the market.
The content of the invention
There are four gears, transmission efficiencies it is an object of the invention to provide one kind, motor and gasoline can be made by reasonable gear selecting
Machine (or diesel engine) can more be operated in high efficiency operating mode, it is adaptable to which the hybrid vehicle four-speed of hybrid vehicle becomes
Fast device.
To achieve the above object, the technical scheme taken of the present invention is：A kind of hybrid vehicle four-speed gear box is provided, is wrapped
Include：Input shaft, output shaft, differential mechanism, wherein, hybrid vehicle four-speed gear box also include first stud gear it is secondary,
Second stud gear pair, the 3rd change gear pair, the 4th change gear pair, the first gear selecting component, the second gear selecting component, electricity
Machine output shaft, input shaft selects first stud gear secondary or the secondary transmission of second stud gear with output shaft by the first gear selecting component
Motion and moment of torsion, input shaft select the 3rd change gear pair or the 4th change gear pair to pass with output shaft by the second gear selecting component
Motion and moment of torsion are passed, motor output shaft transmits motion and moment of torsion with input shaft by gear (or sprocket wheel).
In some embodiments, the first gear selecting component is arranged on output shaft, the second gear selecting component is arranged on input shaft,
The hybrid vehicle four-speed gear box also includes electric motor clutch, motor output shaft gear (or sprocket wheel), electric motor clutch
Device couples with motor output shaft, and motor output shaft gear (or sprocket wheel) is enclosed within motor output shaft and is coupled with electric motor clutch.
In some embodiments, input shaft is provided with the gear (or sprocket wheel) that motion and moment of torsion are transmitted with motor output shaft.
In some embodiments, dedicated gear (or the chain of motion and moment of torsion is not transmitted on input shaft with motor output shaft
Wheel), motor output shaft is with input shaft by motor output shaft gear and the gear teeth for being arranged on input shaft and coupling with input
The input gear transmission motion of wheel set and moment of torsion.
In some embodiments, the first gear selecting component is arranged on output shaft, the second gear selecting component is arranged on output shaft.
In some embodiments, the first gear selecting component is arranged on input shaft, the second gear selecting component is arranged on output shaft.
In some embodiments, the first gear selecting component is arranged on input shaft, the second gear selecting component is arranged on input shaft.
In some embodiments, the preferred synchronizer of gear selecting component.
In some embodiments, the first output shaft transmits motion and moment of torsion with differential mechanism by gear (or sprocket wheel).
Beneficial effect
By the description of preceding solution, it is understood that the hybrid vehicle four-speed gear box of present invention offer because using upper
Scheme is stated, following beneficial effect can be obtained：
It is simple structure, lightweight；
Structural reliability is high, transmission efficiency；
Four gear ratio can be provided, it is more interval than, wide in range speed change with careful tooth；
Because having more gear numbers and broader slewing range, the motor of relatively high power can be equipped with, motor can
The power demand of more driving cycles is provided, is reduced gasoline engine (or diesel engine) and is started, fully reduce fuel consumption and tail gas
Discharge.
Brief description of the drawings
Accompanying drawing as herein described is only used for illustrative purpose, it should be understood that illustrate and specific example is only intended to illustrate mesh
, without being intended to limit scope disclosed by the invention.
In the accompanying drawings, identical label as one man represents identical element, component or feature.
Fig. 1 is the hybrid vehicle four-speed gear box structural representation according to one of the preferred embodiment of the present invention.
Fig. 2 is the hybrid vehicle four-speed gear box structural representation according to the two of the preferred embodiment of the present invention.
Description of reference numerals：
01st, the hybrid vehicle four-speed gear box according to one of the preferred embodiment of the present invention
02nd, the hybrid vehicle four-speed gear box of two according to the preferred embodiment of the present invention
10th, bent axle Clutch input shaft
11st, input shaft
12nd, output shaft
13rd, motor output shaft
21st, bent axle clutch
22nd, electric motor clutch
31st, the secondary input gear of first stud gear
32nd, the secondary input gear of second stud gear
33rd, the input gear of the 3rd change gear pair
34th, the input gear of the 4th change gear pair
35th, input spindle motor input gear (or sprocket wheel)
41st, the secondary output gear of first stud gear
42nd, the secondary output gear of second stud gear
43rd, the output gear of the 3rd change gear pair
44th, the output gear of the 4th change gear pair
45th, motor output shaft output gear (or sprocket wheel)
50th, differential mechanism
51st, output shaft output gear
52nd, differential gear
61st, the first gear selecting component
62nd, the second gear selecting component
70th, motor stator
71st, rotor
Specific embodiment
To make technical problem solved by the invention, technical scheme and beneficial effect become more apparent, below in conjunction with accompanying drawing and
Preferred embodiment, is described in further detail to the present invention.It should be appreciated that specific embodiments described below is only
Be used to illustrate, explain the present invention, it is substantially only exemplary, rather than be intended for limitation disclosure of the invention, should
With or purposes.
As shown in figure 1, hybrid vehicle four-speed gear box 01 according to the preferred embodiment of the invention, including：Input shaft
11st, output shaft 12, differential mechanism 50, wherein, hybrid vehicle four-speed gear box 01 also includes first stud gear secondary (31
With 41), second stud gear pair (32 and 42), the 3rd change gear pair (33 and 43), the 4th change gear pair (34
With 44), the first gear selecting component 61, the second gear selecting component 62, motor output shaft 13, input shaft 11 and output shaft 12 lead to
Cross selection first stud gear pair of the first gear selecting component 61 (31 and 41) or second stud gear pair (32 and 42) transmission
Motion and moment of torsion, input shaft 11 select the 3rd change gear pair (33 and 43) with output shaft 12 by the second gear selecting component 62
Or the 4th change gear pair (34 and 44) transmission motion and moment of torsion, motor output shaft 13 and input shaft 11 by gear (or
Sprocket wheel) (35 and 45) transmission motion and moment of torsion.
Wherein, the first gear selecting component 61 is arranged on output shaft 12, the second gear selecting component 62 is arranged on input shaft 11,
The hybrid vehicle four-speed gear box 01 also includes electric motor clutch 22, motor output shaft gear (or sprocket wheel) 45,
Electric motor clutch 22 couples with motor output shaft 13, and motor output shaft gear (or sprocket wheel) 45 is enclosed within motor output shaft 13
It is coupled above and with electric motor clutch 22.
Wherein, input shaft 11 is provided with the gear (or sprocket wheel) 45 that motion and moment of torsion are transmitted with motor output shaft 13.
First gear selecting component 61 is arranged on output shaft 12 and couples with output shaft 12, and the second gear selecting component 62 is arranged in defeated
Enter on axle 11 and couple with input shaft 11.
Wherein, output shaft 12 transmits motion and moment of torsion with differential mechanism 50 by gear (51 and 52).
Gear selecting component 61 or 62 makes drive disk assembly be coupled the device for transmitting motion and moment of torsion, such as synchronizer two-by-two for a kind of,
The preferred synchronizer of hybrid vehicle four-speed gear box according to the preferred embodiment of the invention 01 is used as gear selecting component.
In hybrid vehicle four-speed gear box of the invention, output shaft 12 also can be by chain wheel set with differential mechanism 50
Part transmission motion and moment of torsion, the preferred gear drive of hybrid vehicle four-speed gear box according to the preferred embodiment of the invention 01.
By electric motor clutch 22 and bent axle clutch 21, motor and gasoline engine (or diesel engine) can individually with input
Axle 11 is coupled transmission motion and moment of torsion, also can be simultaneously to the input power of input shaft 11, and gasoline engine (or diesel engine) can also be
The first gear selecting component 61 and the second gear selecting component 62 of hybrid vehicle four-speed gear box 01 uniformly with change-speed gearing duplicate invoice
When knot transmission motion and moment of torsion, closure bent axle clutch 21 and electric motor clutch 22 generate electricity to motor input power.
To more fully understand hybrid vehicle four-speed gear box 01 according to the preferred embodiment of the invention, below to the implementation
Each shelves motion of hybrid vehicle four-speed gear box 01 and the transfer route of moment of torsion are described in detail in example：
First grade of motion and moment of torsion transfer route：
First gear selecting component 61 output gear 41 secondary with first stud gear is coupled transmission motion and moment of torsion, the second gear teeth
The output gear 42 of wheel set disconnects with the first gear selecting component 61 and being coupled, the input gear 33 and second of the 3rd change gear pair
Gear selecting component 62 disconnects and being coupled, and the input gear 34 of the 4th change gear pair disconnects with the second gear selecting component 62 and being coupled.
Motion and moment of torsion are input into from bent axle Clutch input shaft 11, and input shaft 11 is passed to through bent axle clutch 21, through the
The input gear 31 of the one change gear pair output gear 41 secondary with first stud gear is engaged and is transferred to the first gear selecting component
61, then output shaft 12 is passed to by the first gear selecting component 61, nibbled with differential gear 53 through output shaft output gear 51
Conjunction passes to differential mechanism 50.
Motion and moment of torsion can be also input into from motor output shaft 13, through electric motor clutch 22 pass to motor output shaft gear (or
Sprocket wheel) 45, input spindle motor input gear (or sprocket wheel) 35 pass to input shaft 11, through secondary defeated of first stud gear
Enter gear 31 and first stud gear secondary output gear 41 and engage to be transferred to the first gear selecting component 61, then selected by first
Shelves component 61 passes to output shaft 12, is engaged with differential gear 53 through output shaft output gear 51 and passes to differential mechanism 50.
The motion of second gear and moment of torsion transfer route：
First gear selecting component 61 disconnects with the secondary output gear 41 of first stud gear and being coupled, the secondary output of second stud gear
Gear 42 is coupled transmission motion and moment of torsion, the input gear 33 and second of the 3rd change gear pair with the first gear selecting component 61
Gear selecting component 62 disconnects and being coupled, and the input gear 34 of the 4th change gear pair disconnects with the second gear selecting component 62 and being coupled.
Motion and moment of torsion are input into from bent axle Clutch input shaft 11, and input shaft 11 is passed to through bent axle clutch 21, through the
The input gear 32 of the two change gear pairs output gear 42 secondary with second stud gear is engaged and is transferred to the first gear selecting component
61, then output shaft 12 is passed to by the first gear selecting component 61, nibbled with differential gear 53 through output shaft output gear 51
Conjunction passes to differential mechanism 50.
Motion and moment of torsion can be also input into from motor output shaft 13, through electric motor clutch 22 pass to motor output shaft gear (or
Sprocket wheel) 45, input spindle motor input gear (or sprocket wheel) 35 pass to input shaft 11, motion and moment of torsion are from bent axle clutch
Device input shaft 11 is input into, and input shaft 11 is passed to through bent axle clutch 21, through the secondary input gear 32 of second stud gear
The output gear 42 secondary with second stud gear is engaged and is transferred to the first gear selecting component 61, then by the first gear selecting component 61
Output shaft 12 is passed to, is engaged with differential gear 53 through output shaft output gear 51 and is passed to differential mechanism 50.
The motion of third gear and moment of torsion transfer route：
First gear selecting component 61 disconnects with the secondary output gear 41 of first stud gear and being coupled, the secondary output of second stud gear
Gear 42 disconnects with the first gear selecting component 61 and being coupled, the gear selecting component 62 of input gear 33 and second of the 3rd change gear pair
It is coupled transmission motion and moment of torsion, the input gear 34 of the 4th change gear pair disconnects with the second gear selecting component 62 and being coupled.
Motion and moment of torsion are input into from bent axle Clutch input shaft 20, and input shaft 11 is passed to through bent axle clutch 21, through the
Two gear selecting components 62 pass to the input gear 33 of the 3rd change gear pair, by the input gear 33 of the 3rd change gear pair
Engaged with the output gear 44 of the 3rd change gear pair and motion and moment of torsion are passed into output shaft 12, then through output shaft output gear
Wheel 51 is engaged with differential gear 53 and passes to differential mechanism 50.
Motion and moment of torsion can be also input into from motor output shaft 13, through electric motor clutch 22 pass to motor output shaft gear (or
Sprocket wheel) 45, input spindle motor input gear (or sprocket wheel) 35 pass to input shaft 11, transmitted through the second gear selecting component 62
To the input gear 33 of the 3rd change gear pair, by the change gear pair of input gear 33 and the 3rd of the 3rd change gear pair
Output gear 44 engage motion and moment of torsion passed into output shaft 12, then through output shaft output gear 51 and differential mechanism tooth
The engagement of wheel 53 passes to differential mechanism 50.
The motion of fourth speed and moment of torsion transfer route：
First gear selecting component 61 disconnects with the secondary output gear 41 of first stud gear and being coupled, the secondary output of second stud gear
Gear 42 disconnects with the first gear selecting component 61 and being coupled, the gear selecting component 62 of input gear 33 and second of the 3rd change gear pair
Disconnect and being coupled, the input gear 34 of the 4th change gear pair is coupled transmission motion and moment of torsion with the second gear selecting component 62.
Motion and moment of torsion are input into from bent axle Clutch input shaft 20, and input shaft 11 is passed to through bent axle clutch 21, through the
Two gear selecting components 62 pass to the input gear 34 of the 4th change gear pair, by the input gear 34 of the 4th change gear pair
Engaged with the output gear 44 of the 4th change gear pair and motion and moment of torsion are passed into output shaft 12, then through output shaft output gear
Wheel 51 is engaged with differential gear 53 and passes to differential mechanism 50.
Motion and moment of torsion can be also input into from motor output shaft 13, through electric motor clutch 22 pass to motor output shaft gear (or
Sprocket wheel) 45, input spindle motor input gear (or sprocket wheel) 35 pass to input shaft 11, transmitted through the second gear selecting component 62
To the input gear 34 of the 4th change gear pair, by the change gear pair of input gear 34 and the 4th of the 4th change gear pair
Output gear 44 engage motion and moment of torsion passed into output shaft 12, then through output shaft output gear 51 and differential mechanism tooth
The engagement of wheel 53 passes to differential mechanism 50.
As shown in Fig. 2 according to the preferred embodiment of the present invention two hybrid vehicle four-speed gear box 02, according to this hair
The hybrid vehicle four-speed gear box 02 of the two of bright preferred embodiment is dynamic with according to the mixing of one of the preferred embodiment of the present invention
The Main Differences of the automobile-used four-speed gear box 01 of power：Hybrid vehicle four-speed speed change according to one of the preferred embodiment of the present invention
Device 01 is provided with input spindle motor input gear (or sprocket wheel) 35 on input shaft 11, according to the two of the preferred embodiment of the present invention
Hybrid vehicle four-speed gear box 02 in be not provided with input spindle motor input gear (or sprocket wheel) 35, motor output
Axle 13 passes through the input of motor output shaft output gear 45 and the change gear pair being arranged on input shaft 11 with input shaft 11
Gear engagement transmission motion and moment of torsion, with reference to the hybrid vehicle four-speed gear box according to one of the preferred embodiment of the present invention
The 01 hybrid vehicle four-speed gear box 02 for being understood that the two of preferred embodiment.
This is appreciated that the description more than present invention is only exemplary, and also belongs to without departing from essential variant of the invention
In in the scope of the present invention.This variant is not regarded as a departure from the spirit and scope of the invention.
Claims (9)
1. a kind of hybrid vehicle four-speed gear box, including：Input shaft, output shaft, differential mechanism, its feature exist
Also include that first stud gear is secondary, second stud gear is secondary in, the hybrid vehicle four-speed gear box,
3rd change gear pair, the 4th change gear pair, the first gear selecting component, the second gear selecting component, motor are defeated
Shaft, input shaft selects first stud gear secondary or the second gear teeth with output shaft by the first gear selecting component
Wheel set transmission motion and moment of torsion, input shaft select the 3rd change-speed gearing with output shaft by the second gear selecting component
Secondary or the 4th change gear pair transmission motion and moment of torsion, motor output shaft and input shaft are by gear (or chain
Wheel) transmit motion and moment of torsion.
2. hybrid vehicle four-speed gear box according to claim 1, it is characterised in that the first gear selecting group
Part is arranged on output shaft, the second gear selecting component is arranged on input shaft, the hybrid vehicle four-speed
Speed changer also includes electric motor clutch, motor output shaft gear (or sprocket wheel), electric motor clutch and motor
Output shaft couples, and motor output shaft gear (or sprocket wheel) is enclosed within motor output shaft and and electric motor clutch
It is coupled.
3., according to any described hybrid vehicle four-speed gear box in claim 1 or 2, its feature exists
In input shaft is provided with the gear (or sprocket wheel) that motion and moment of torsion are transmitted with motor output shaft.
4., according to any described hybrid vehicle four-speed gear box in claim 1 or 2, its feature exists
In, the dedicated gear (or sprocket wheel) of motion and moment of torsion is not transmitted on input shaft with motor output shaft, it is electric
Machine output shaft and input shaft by motor output shaft gear and be arranged on input shaft and be input into what is coupled
The input gear transmission motion of change gear pair and moment of torsion.
5. hybrid vehicle four-speed gear box according to claim 1, it is characterised in that the first gear selecting group
Part is arranged on output shaft, the second gear selecting component is arranged on output shaft.
6. hybrid vehicle four-speed gear box according to claim 1, it is characterised in that the first gear selecting group
Part is arranged on input shaft, the second gear selecting component is arranged on output shaft.
7. hybrid vehicle four-speed gear box according to claim 1, it is characterised in that the first gear selecting group
Part is arranged on input shaft, the second gear selecting component is arranged on input shaft.
8. according to any described hybrid vehicle four-speed gear box in claim 1 to 5, it is characterised in that
The preferred synchronizer of gear selecting component.
9. according to any described hybrid vehicle four-speed gear box in claim 1 to 6, it is characterised in that
Output shaft transmits motion and moment of torsion with differential mechanism by gear (or sprocket wheel).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035446.9A CN106931129A (en) | 2015-12-31 | 2015-12-31 | A kind of hybrid vehicle four-speed gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511035446.9A CN106931129A (en) | 2015-12-31 | 2015-12-31 | A kind of hybrid vehicle four-speed gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106931129A true CN106931129A (en) | 2017-07-07 |
Family
ID=59443884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511035446.9A Pending CN106931129A (en) | 2015-12-31 | 2015-12-31 | A kind of hybrid vehicle four-speed gear box |
Country Status (1)
| Country | Link |
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| CN (1) | CN106931129A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224010A (en) * | 2020-10-23 | 2021-01-15 | 东风汽车集团有限公司 | Driving system of single-motor hybrid power vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202180738U (en) * | 2011-06-30 | 2012-04-04 | 长城汽车股份有限公司 | Automobile hybrid power system |
| CN102490585A (en) * | 2011-12-02 | 2012-06-13 | 重庆青山工业有限责任公司 | Automobile hybrid power assembly |
| CN202283873U (en) * | 2011-09-30 | 2012-06-27 | 长城汽车股份有限公司 | Hybrid power automobile transmission system |
| CN102555766A (en) * | 2012-01-10 | 2012-07-11 | 重庆青山工业有限责任公司 | Hybrid transmission assembly |
| CN104976329A (en) * | 2015-07-07 | 2015-10-14 | 安徽纽恩卡自控科技有限公司 | Single motor hybrid power automatic transmission |
| CN105128645A (en) * | 2015-08-18 | 2015-12-09 | 张楠 | Hybrid powertrain, vehicle and control system |
-
2015
- 2015-12-31 CN CN201511035446.9A patent/CN106931129A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202180738U (en) * | 2011-06-30 | 2012-04-04 | 长城汽车股份有限公司 | Automobile hybrid power system |
| CN202283873U (en) * | 2011-09-30 | 2012-06-27 | 长城汽车股份有限公司 | Hybrid power automobile transmission system |
| CN102490585A (en) * | 2011-12-02 | 2012-06-13 | 重庆青山工业有限责任公司 | Automobile hybrid power assembly |
| CN102555766A (en) * | 2012-01-10 | 2012-07-11 | 重庆青山工业有限责任公司 | Hybrid transmission assembly |
| CN104976329A (en) * | 2015-07-07 | 2015-10-14 | 安徽纽恩卡自控科技有限公司 | Single motor hybrid power automatic transmission |
| CN105128645A (en) * | 2015-08-18 | 2015-12-09 | 张楠 | Hybrid powertrain, vehicle and control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224010A (en) * | 2020-10-23 | 2021-01-15 | 东风汽车集团有限公司 | Driving system of single-motor hybrid power vehicle |
| CN112224010B (en) * | 2020-10-23 | 2022-05-17 | 东风汽车集团有限公司 | Driving system of single-motor hybrid power vehicle |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190916 Address after: 400000 Qingyan science and technology venture Valley, 4 Xinglong Road, Jiulongpo District, Chongqing Applicant after: Chongqing Hongling Power Technology Co., Ltd. Address before: Unit 22-2 No. 1963, Ruitian Road, Yuzhong District, Chongqing 400043 Applicant before: Chongqing hard core drive technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170707 |
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| RJ01 | Rejection of invention patent application after publication |