CN202283871U - Hybrid power system and vehicle having the same - Google Patents
Hybrid power system and vehicle having the same Download PDFInfo
- Publication number
- CN202283871U CN202283871U CN2011203682201U CN201120368220U CN202283871U CN 202283871 U CN202283871 U CN 202283871U CN 2011203682201 U CN2011203682201 U CN 2011203682201U CN 201120368220 U CN201120368220 U CN 201120368220U CN 202283871 U CN202283871 U CN 202283871U
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- gear
- retaining
- gears
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- synchro
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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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- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
The utility model provides a hybrid power system, comprising a motor and an engine. The hybrid power system also comprises a double clutch gearbox having a double clutch assembly. The double clutch assembly comprises a clutch housing, a first clutching member which can combine with or be separated from the clutch housing, and a second clutching member which can combine with or be separated from the clutch housing. The clutch housing is connected to the engine and is driven by the engine. The second clutching member is connected to the motor and is driven by the motor. The hybrid power system has better economical efficiency and dynamic performance.
Description
Technical field
The utility model relates to a kind of hybrid power system and comprises the vehicle of this system.
Background technology
In recent years, along with the rise of oil price, the fuel economy of automobile more and more receives people's attention, and various up-to-date technologys and new model also constantly occur, and hybrid vehicle is exactly wherein a kind of.Hybrid vehicle generally includes motor and two propulsions source of driving engine, through the rational Match of two propulsions source, reaches fuel economy and dynamic property preferably.But, people improve constantly the requirement of vehicle economy and dynamic property, hope that the economy of vehicle and dynamic property become better and better.
The utility model content
The utility model is the problem that improves constantly to above-mentioned people to the requirement of vehicle economy and dynamic property, and a kind of hybrid power system is provided, and this hybrid power system has better economy and dynamic property.
The hybrid power system of the utility model; Comprise: motor and driving engine; Wherein, Said hybrid power system also comprises double-clutch speed changer, and said double-clutch speed changer comprises the double-clutch assembly, first clutching member that said double-clutch assembly comprises clutch-bell cover, can combine with clutch-bell cover or separate and second clutching member that can combine or separate with clutch-bell cover; Said clutch-bell cover links to each other with driving engine and by engine drive, and said second clutching member links to each other with motor and by motor-driven.
Further; Said double-clutch speed changer also comprises first input shaft and second input shaft; Second input shaft is set on first input shaft rotationally; First input shaft is captiveed joint with first clutching member, and second input shaft is with second clutching member and rotor is equal captives joint, and said clutch-bell cover is captiveed joint with engine crankshaft.
Further, said double-clutch assembly is arranged on rotor inside, and said second input shaft is provided with male splines, and said rotor is provided with and the suitable splined hole of said male splines, and said male splines is installed in the splined hole.
Further, first clutching member is one or more pieces friction linings.
Further, second clutching member is one or more pieces friction linings.
Further; Said double-clutch speed changer also comprises first output shaft; Be installed with three retaining driving gears and a retaining driving gear on first input shaft; Be installed with two retaining driving gears and four retaining driving gears on second input shaft; Be arranged with first output gear, two retaining driven gears, second synchro, four retaining driven gears, three retaining driven gears, first synchro and a retaining driven gear on first output shaft; First output gear, first synchro and second synchro are fixedly mounted on first output shaft, and two retaining driven gears, four retaining driven gears, three retaining driven gears and a retaining driven gear are installed in rotation on first output shaft, first output gear, two retaining driven gears, second synchro, four retaining driven gears, three retaining driven gears, first synchro and a retaining driven gear axially being set up in parallel along first output shaft; Two retaining driving gears and two retaining driven gear engagements; Four retaining driving gears and four retaining driven gear engagements, three retaining driving gears are meshed with three retaining driven gears, and a retaining driving gear is meshed with a retaining driven gear.
Further; Said double-clutch speed changer also comprises second output shaft; Also be installed with five retaining driving gears on first input shaft; Be arranged with second output gear, the 6th synchro, six grades of driven gears, the 5th synchro and five grades of driven gears on second output shaft; Second output gear, the 6th synchro, six grades of driven gears, the 5th synchro and five grades of driven gears axially are set up in parallel along second output shafts, and second output gear, the 5th synchro and the 6th synchro are fixedly mounted on second output shaft, and six grades of driven gears and five grades of driven gears are installed in rotation on second output shaft; Five retaining driving gears and five grades of driven gear engagements, four retaining driving gears and six grades of driven gear engagements.
Further; Be installed with seven retaining driving gears on first input shaft; Be rotatably mounted with seven grades of driven gears on second output shaft, the 5th synchro is between seven grades of driven gears and five grades of driven gears, and seven retaining driving gears mesh with seven grades of driven gears.
Further; Said double-clutch speed changer also comprises the 3rd output shaft; Be arranged with the 3rd output gear, the driven gear that reverses gear, reverse gear synchro and P shelves ratchet on the 3rd output shaft; The 3rd output gear, the driven gear that reverses gear, reverse gear synchro and P shelves ratchet axially are set up in parallel along the 3rd output shaft, and the driven gear that reverses gear is installed in rotation on the 3rd output shaft, and the 3rd output gear, reverse gear synchro and P shelves ratchet are fixedly mounted on the 3rd output shaft; Be rotatably mounted with compound gear on second output shaft; Said compound gear comprises first transition gear and second transition gear that is mutually permanently connected, two retaining driving gears and the engagement of first transition gear, and second transition gear is meshed with the driven gear that reverses gear.
The utility model also provides a kind of vehicle, and said vehicle comprises above-mentioned hybrid power system.
The beneficial effect of the utility model is: integrated double-clutch speed changer in the hybrid power system of the utility model, the economy of double-clutch speed changer and dynamic property are all better, so the economy of this hybrid power system and dynamic property are also better.
Description of drawings
Fig. 1 is the transmission principle scheme drawing of the hybrid power system of a kind of embodiment of the utility model.
The specific embodiment
Clearer for technical matters, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further elaborated.Should be appreciated that the specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1; The hybrid power system of a kind of embodiment of the utility model; Comprise: motor 200 and driving engine 100, wherein, said hybrid power system also comprises double-clutch speed changer; Said double-clutch speed changer comprises the double-clutch assembly; First clutching member 7 that said double-clutch assembly comprises clutch-bell cover 6, can combine with clutch-bell cover 6 or separate and second clutching member 8 that can combine or separate with clutch-bell cover 6, said clutch-bell cover 6 links to each other with driving engine 100 and is driven by driving engine 100, and said second clutching member 8 links to each other with motor 200 and by motor 200 drivings.
Said double-clutch speed changer also comprises first input shaft 1 and second input shaft 2; Second input shaft 2 is set on first input shaft 1 rotationally; First input shaft 1 is captiveed joint with first clutching member 7; Second input shaft 2 is all captiveed joint with second clutching member 8 and rotor 201, and said clutch-bell cover 6 is captiveed joint with driving engine 100 bent axles.
Said double-clutch assembly is arranged on rotor 201 inside, and said second input shaft 2 is provided with male splines 20, and said rotor 201 is provided with the splined hole suitable with said male splines 20, and said male splines 20 is installed in the splined hole.
Through cooperating of male splines 20 and splined hole, realize captiveing joint of rotor 201 and second input shaft 2.Simultaneously,, be equivalent to the double-clutch assembly is integrated together because the double-clutch assembly is arranged on rotor 201 inside, thus compact conformation, the space of saving vehicle.First input shaft 1 and second input shaft 2 all extend into rotor 201 inside, and captive joint with corresponding clutching member respectively, and said captive joint can adopt welding, bolted connection or other connection mode.Because adopt said structure, the motor 200 of this embodiment need not be provided with output shaft.
Said double-clutch assembly can be a dry type clutch, can be liquid clutch also, is preferably liquid clutch.First clutching member 7 and second clutching member 8 can be various types of clutching members.Preferably, first clutching member 7 is friction linings, and said friction lining can have a slice, also multi-disc can be arranged, and one or more pieces friction linings cooperate with corresponding construction on the clutch-bell cover 6, realizes combining or separating.Preferably, second clutching member 8 is friction linings, and said friction lining can have a slice, also multi-disc can be arranged, and one or more pieces friction linings cooperate with corresponding construction on the clutch-bell cover 6, realizes combining or separating.
Said double-clutch speed changer can be the change-speed box of various different gears, such as four gears, six gears or seven gears.
Double-clutch speed changer with seven gears is that example specifies below, and this double-clutch speed changer comprises seven D Drives and a reverse gear.This double-clutch speed changer also comprises three output shafts, is respectively first output shaft 3, second output shaft 4 and the 3rd output shaft 5, also comprises a plurality of gears and synchro in addition, following mask body introduction.
Be arranged with seven retaining driving gears 17, three on first input shaft 1 and keep off driving gears 13, five retaining driving gears 15 and a retaining driving gear 11; Seven retaining driving gears 17, three retaining driving gears 13, five retaining driving gears 15 and a retaining driving gear 11 are fixedly mounted on first input shaft 1, seven retaining driving gears 17, three retaining driving gears 13, five retaining driving gears 15 and a retaining driving gear 11 axially being set up in parallel along first input shafts 1.
Be arranged with two retaining driving gears 22 and four retaining driving gears 24 on second input shaft 2; Two retaining driving gears 22 and four retaining driving gears 24 are fixedly mounted on second input shaft 2, male splines 20, two retaining driving gears 22 and four retaining driving gears 24 axially being set up in parallel along second input shaft 2.
Be arranged with first output gear 30, two retaining driven gears 32, the second synchro S2, four retaining driven gears 34, three retaining driven gears 33, the first synchro S1 and a retaining driven gear 31 on first output shaft 3; First output gear 30, two keeps off driven gears 32, the second synchro S2, four keeps off driven gears 34, three retaining driven gears 33, the first synchro S1 and a retaining driven gear 31 axially being set up in parallel along first output shafts 3; First output gear 30, the first synchro S1 and the second synchro S2 are fixedly mounted on first output shaft 3; Two retaining driven gears 32, four keep off driven gears 34, three retaining driven gears 33 and a retaining driven gear 31 and are installed in rotation on first output shaft 3; One of can select to keep off in the driven gear 31 with three retaining driven gears 33 and of the first synchro S1 combines to make it to rotate synchronously with first output shaft 3; The first synchro S1 also can select to keep off in the driven gear 31 with three retaining driven gears 33 and any one do not combine; The second synchro S2 can select to combine to make it to rotate synchronously with first output shaft 3 with in the driven gears 34 one of two retaining driven gears 32 and four retainings, the second synchro S2 also can select with two keep off that driven gears 32 and four keep off in the driven gears 34 any one do not combine.
Be arranged with second output gear 40, compound gear, the 6th synchro S6, six grades of driven gears 46, seven grades of driven gears 47, the 5th synchro S5 and five grades of driven gears 45 on second output shaft 4; Second output gear 40, compound gear, the 6th synchro S6, six grades of driven gears 46, seven grades of driven gears 47, the 5th synchro S5 and five grades of driven gears 45 axially being set up in parallel along second output shafts 4; Second output gear 40, the 5th synchro S5 and the 6th synchro S6 are fixedly mounted on second output shaft 4; Compound gear, six grades of driven gears 46, seven grades of driven gears 47 and five grades of driven gears 45 are installed in rotation on second output shaft 4; The 5th synchro S5 can select with five grades of driven gears 45 and seven grades of driven gears 47 in one combine to make it to rotate synchronously with second output shaft 4; The 5th synchro S5 also can select with five grades of driven gears 45 and seven grades of driven gears 47 in any one do not combine; The 6th synchro S6 can select to combine to make it to rotate synchronously with second output shaft 4 with six grades of driven gears 46, and the 6th synchro S6 can not combine with six grades of driven gears 46 yet.
Be arranged with the 3rd output gear 50, the driven gear 58 that reverses gear, reverse gear synchro SR and P shelves ratchet 51 on the 3rd output shaft 5; The 3rd output gear 50, the driven gear 58 that reverses gear, reverse gear synchro SR and P shelves ratchet 51 axially being set up in parallel along the 3rd output shafts 5; The driven gear 58 that reverses gear is installed in rotation on the 3rd output shaft 5; The 3rd output gear 50, reverse gear synchro SR and P shelves ratchet 51 are fixedly mounted on the 3rd output shaft 5; Reverse gear synchro SR can select to combine to make reverse gear driven gear 58 and the 3rd output shaft 5 to rotate synchronously with the driven gear 58 that reverses gear, and reverse gear synchro SR can not combine with the driven gear 58 that reverses gear yet.
Compound gear comprises the first transition gear 48a and the second transition gear 48b that is mutually permanently connected.
Two retaining driving gears 22 are meshed with the two retaining driven gears 32 and the first transition gear 48a; Four retaining driving gears 24 are meshed with four retaining driven gears 34 and six grades of driven gears 46; Seven retaining driving gears 17 are meshed with seven grades of driven gears 47, and three retaining driving gears 13 are meshed with three retaining driven gears 33, and five retaining driving gears 15 are meshed with five grades of driven gears 45; One retaining driving gear 11 is meshed with a retaining driven gear 31, and the second transition gear 48b is meshed with the driven gear 58 that reverses gear.First output gear 30, second output gear 40, the 3rd output gear 50 and differential gear engagement.
This double-clutch speed changer comprises that also each synchro of control combines with associated gear or uncombined control mechanism, and concrete structure and mode are prior aries, do not give unnecessary details here.
This embodiment also provides a kind of vehicle that comprises above-mentioned hybrid power system.
The hybrid power system of this embodiment has three kinds of drive patterns, is respectively: electric-only mode, combination drive pattern and engine drive pattern.
Under the electric-only mode, first clutching member 7 and second clutching member 8 all do not combine with clutch-bell cover 6, and motor 200 drives second input shaft 2 and rotates.This moment, this double-clutch speed changer had four gears to use, and was respectively second gear, fourth gear, six grades and reverse gear, and the power transfer path of each grade is following.
Two retainings: the second input shaft 2-, two retaining driving gear 22-, two retaining driven gear 32-, the first output shaft 3-, first output gear 30-differential gear-wheel.
Four retainings: the second input shaft 2-, four retaining driving gear 24-, four retaining driven gear 34-, the first output shaft 3-, first output gear 30-differential gear-wheel.
Six retainings: six grades of driven gear 46-of the second input shaft 2-, four retaining driving gear 24-, the second output shaft 4-, second output gear 40-differential gear-wheel.
Reverse gear: the second input shaft 2-two retaining driving gear 22-, the first transition gear 48a-, second transition gear 48b-driven gear 58-the 3rd output shaft 5-the 3rd output gear 50-differential gear-wheel that reverses gear.
Under the combination drive pattern, motor 200 drives with above-mentioned bang path, and the power of power and driving engine 100 outputs is synthetic, and driving engine 100 drives with suitable gear through change-speed box, and its gear selection and control and conventional gasoline vehicle are seemingly controlled simple.
Cross when low when battery electric quantity, it is battery charge that motor 200 can be used as electrical generator again.
During vehicle launch, clutch-bell cover 6 combines with second clutching member 8, and motor 200 drives driving engine 100 through the double-clutch assembly, and driving engine 100 is started.
The above is merely the preferred embodiments of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. hybrid power system; Comprise: motor (200) and driving engine (100); It is characterized in that; Said hybrid power system also comprises double-clutch speed changer, and said double-clutch speed changer comprises the double-clutch assembly, first clutching member (7) that said double-clutch assembly comprises clutch-bell cover (6), can combine with clutch-bell cover (6) or separate with can with clutch-bell cover (6) combination or second clutching member (8) that separates; Said clutch-bell cover (6) links to each other with driving engine (100) and is driven by driving engine (100), and said second clutching member (8) links to each other with motor (200) and driven by motor (200).
2. hybrid power system as claimed in claim 1; It is characterized in that; Said double-clutch speed changer also comprises first input shaft (1) and second input shaft (2), and second input shaft (2) is set on first input shaft (1) rotationally, and first input shaft (1) is captiveed joint with first clutching member (7); Second input shaft (2) is all captiveed joint with second clutching member (8) and rotor (201), and said clutch-bell cover (6) is captiveed joint with driving engine (100) bent axle.
3. hybrid power system as claimed in claim 2; It is characterized in that; Said double-clutch assembly is arranged on rotor (201) inside; Said second input shaft (2) is provided with male splines (20), and said rotor (201) is provided with and the suitable splined hole of said male splines (20), and said male splines (20) is installed in the splined hole.
4. hybrid power system as claimed in claim 1 is characterized in that, first clutching member (7) is one or more pieces friction linings.
5. hybrid power system as claimed in claim 1 is characterized in that, second clutching member (8) is one or more pieces friction linings.
6. hybrid power system as claimed in claim 2; It is characterized in that; Said double-clutch speed changer also comprises first output shaft (3); Be installed with three retaining driving gears (13) and a retaining driving gear (11) on first input shaft (1); Be installed with two retaining driving gears (22) and four retaining driving gears (24) on second input shaft (2); Be arranged with first output gear (30), two retaining driven gears (32), second synchro (S2), four retaining driven gears (34), three retaining driven gears (33), first synchro (S1) and a retaining driven gear (31) on first output shaft (3); First output gear (30), first synchro (S1) and second synchro (S2) are fixedly mounted on first output shaft (3); Two retaining driven gears (32), four retaining driven gears (34), three retaining driven gears (33) and a retaining driven gear (31) are installed in rotation on first output shaft (3); First output gear (30), two retaining driven gears (32), second synchro (S2), four retaining driven gears (34), three retaining driven gears (33), first synchro (S1) and a retaining driven gear (31) axially are set up in parallel along first output shaft (3), two retaining driving gears (22) and two retaining driven gear (32) engagements, four retaining driving gears (24) and four retaining driven gear (34) engagements; Three retaining driving gears (13) are meshed with three retaining driven gears (33), and a retaining driving gear (11) is meshed with a retaining driven gear (31).
7. hybrid power system as claimed in claim 6; It is characterized in that; Said double-clutch speed changer also comprises second output shaft (4); Also be installed with five retaining driving gears (15) on first input shaft (1); Be arranged with second output gear (40), the 6th synchro (S6), six grades of driven gears (46), the 5th synchro (S5) and five grades of driven gears (45) on second output shaft (4); Second output gear (40), the 6th synchro (S6), six grades of driven gears (46), the 5th synchro (S5) and five grades of driven gears (45) axially are set up in parallel along second output shaft (4), and second output gear (40), the 5th synchro (S5) and the 6th synchro (S6) are fixedly mounted on second output shaft (4), and six grades of driven gears (46) and five grades of driven gears (45) are installed in rotation on second output shaft (4); Five retaining driving gears (15) and five grades of driven gears (45) engagement, four retaining driving gears (24) and six grades of driven gears (46) engagement.
8. hybrid power system as claimed in claim 7; It is characterized in that; Be installed with seven retaining driving gears (17) on first input shaft (1); Be rotatably mounted with seven grades of driven gears (47) on second output shaft (4), the 5th synchro (S5) is positioned between seven grades of driven gears (47) and the five grades of driven gears (45), seven retaining driving gears (17) and seven grades of driven gears (47) engagement.
9. hybrid power system as claimed in claim 7; It is characterized in that; Said double-clutch speed changer also comprises the 3rd output shaft (5); Be arranged with the 3rd output gear (50), the driven gear that reverses gear (58), reverse gear synchro (SR) and P shelves ratchet (51) on the 3rd output shaft (5); The 3rd output gear (50), the driven gear that reverses gear (58), reverse gear synchro (SR) and P shelves ratchet (51) axially are set up in parallel along the 3rd output shaft (5), and the driven gear that reverses gear (58) is installed in rotation on the 3rd output shaft (5), and the 3rd output gear (50), reverse gear synchro (SR) and P shelves ratchet (51) are fixedly mounted on the 3rd output shaft (5); Second output shaft is rotatably mounted with compound gear on (4); Said compound gear comprises first transition gear (48a) and second transition gear (48b) that is mutually permanently connected, two retaining driving gears (22) and first transition gear (48a) engagement, and second transition gear (48b) is meshed with the driven gear that reverses gear (58).
10. a vehicle is characterized in that, comprises each described hybrid power system among the claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203682201U CN202283871U (en) | 2011-09-30 | 2011-09-30 | Hybrid power system and vehicle having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203682201U CN202283871U (en) | 2011-09-30 | 2011-09-30 | Hybrid power system and vehicle having the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202283871U true CN202283871U (en) | 2012-06-27 |
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ID=46295401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203682201U Expired - Lifetime CN202283871U (en) | 2011-09-30 | 2011-09-30 | Hybrid power system and vehicle having the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202283871U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874095A (en) * | 2012-09-18 | 2013-01-16 | 中国第一汽车股份有限公司 | Range extended electric vehicle power system |
| CN103029558A (en) * | 2011-09-30 | 2013-04-10 | 比亚迪股份有限公司 | Hybrid power system and vehicles including the same |
| EP2746085A1 (en) * | 2012-12-18 | 2014-06-25 | C.R.F. Società Consortile per Azioni | Gear change device for a motor-vehicle |
| CN104816622A (en) * | 2015-05-14 | 2015-08-05 | 昆山德拉特兰传动科技有限公司 | Hybrid power system |
| CN107953765A (en) * | 2017-11-30 | 2018-04-24 | 安徽江淮汽车集团股份有限公司 | Hybrid power system and vehicle based on longitudinal double-clutch automatic gearbox |
-
2011
- 2011-09-30 CN CN2011203682201U patent/CN202283871U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029558A (en) * | 2011-09-30 | 2013-04-10 | 比亚迪股份有限公司 | Hybrid power system and vehicles including the same |
| CN102874095A (en) * | 2012-09-18 | 2013-01-16 | 中国第一汽车股份有限公司 | Range extended electric vehicle power system |
| CN102874095B (en) * | 2012-09-18 | 2016-04-20 | 中国第一汽车股份有限公司 | A kind of range extended electric vehicle power system |
| EP2746085A1 (en) * | 2012-12-18 | 2014-06-25 | C.R.F. Società Consortile per Azioni | Gear change device for a motor-vehicle |
| US8915814B2 (en) | 2012-12-18 | 2014-12-23 | C.R.F. SOCIETá CONSORTILE PER AZIONI | Gear-change device for a motor vehicle |
| CN104816622A (en) * | 2015-05-14 | 2015-08-05 | 昆山德拉特兰传动科技有限公司 | Hybrid power system |
| CN107953765A (en) * | 2017-11-30 | 2018-04-24 | 安徽江淮汽车集团股份有限公司 | Hybrid power system and vehicle based on longitudinal double-clutch automatic gearbox |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120627 |