CN205836512U - Hybrid power coupled system and hybrid vehicle - Google Patents

Hybrid power coupled system and hybrid vehicle Download PDF

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Publication number
CN205836512U
CN205836512U CN201620615712.9U CN201620615712U CN205836512U CN 205836512 U CN205836512 U CN 205836512U CN 201620615712 U CN201620615712 U CN 201620615712U CN 205836512 U CN205836512 U CN 205836512U
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China
Prior art keywords
gear
electromotor
axle
power
differential mechanism
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CN201620615712.9U
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Chinese (zh)
Inventor
赵江灵
黄少堂
张�雄
梅骜
吴为理
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Guangzhou Automobile Group Co Ltd
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Guangzhou Automobile Group Co Ltd
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Priority to CN201620615712.9U priority Critical patent/CN205836512U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/62Hybrid vehicles

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  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

A kind of hybrid power coupled system, its electromotor is coaxially connected by the first axle with electromotor;First axle is provided with the first gear and the second gear, and lock unit is arranged between the first gear and the second gear and controls the first axle and the first gear or the joint of the second gear or separate, and differential mechanism is connected with electromotor and driving motor respectively by tooth axle system.This hybrid power coupled system is without arranging clutch, and simple in construction, saving space, convenience is arranged.When electromotor participates in driving, electromotor has two gears to select, optimizes the working range of electromotor, improves dynamic property and the economy of electromotor.Before and after gearshift, by two electric machine speed regulations, reducing shift shock, extend the service life of lock unit;And in shift process, drive motor can also export power while speed governing, there is not the situation of power interruption.This utility model also provides for a kind of hybrid vehicle.

Description

Hybrid power coupled system and hybrid vehicle
Technical field
This utility model relates to the dynamical system technical field of hybrid vehicle, dynamic more particularly to one mixing Couple of force assembly system and there is the hybrid vehicle of this hybrid power coupled system.
Background technology
Along with shortage and the raising of people's environmental consciousness of petroleum resources, and the strictest legislations of environmental protection Requirement, in the urgent need to saving the energy and the environmental protection automobile product of low emission even zero-emission.To this end, countries in the world political affairs Various types of new-energy automobile is developed going into overdrive in mansion and each big automobile making commercial city.Hybrid vehicle is new The one of energy automobile, compared with traditional combustion engine, hybrid vehicle refers to use the vehicle of two or more energy source.
Modal oil-electric vehicle has electromotor and motor, electromotor fuel consumption, traction motor Consume the electric energy of electrokinetic cell.In recent years, hybrid electric drive system and mode of operation thereof for hybrid vehicle become For study hotspot.
Driving and motor-driven owing to hybrid electric drive system relates to conventional engines, structure is often the most multiple Miscellaneous, take up room relatively big, affect the layout of vehicle miscellaneous part.On the one hand the motor parallel formula hybrid power of main flow is compared at present In system, it is common that motor uses tray type structure, is arranged between electromotor and variator, takies certain axial dimension, make Become power assembly axial length big, difficult arrangement on car load.Due to size-limited, the power of motor is the most little, pure electricity Dynamic lower power performance is poor.On the other hand, commonly used first gear in the scheme of the integrated motor of current hybrid power gearbox Structure, general seldom employing keeps off gear structure more, and dynamic property to be obtained and economy are all satisfied with the most relatively difficult.
The Chinese patent of Application No. CN201420395631.3 discloses a kind of electric powered motor coupled system, this electricity Electrical automobile dynamic coupling system includes: electromotor, the electromotor being coaxially connected with electromotor, be arranged on electromotor and electromotor it Between clutch, the driving motor being connected with clutch and differential mechanism respectively by actuating device.This electric powered motor couples System, although each component layouts is relatively more reasonable, compact conformation, is conducive to assembling and saves space, improves interior space and utilizes Rate.But, when the electromotor of this electric powered motor coupled system directly drives, the gear of only one of which fixed drive ratio, meeting The dynamic property causing whole dynamic coupling system is limited, is unfavorable for the efficiency that electromotor works, and economy also also carries further The space risen.
Utility model content
The purpose of this utility model is to provide a kind of hybrid power coupled system and hybrid vehicle, solves current Hybrid power system takes up room greatly, the problem of difficult arrangement on car load, and has two gears when electromotor participates in and driving Can select, solve current hybrid power system gear of only one of which fixed drive ratio when electromotor directly drives Problem, optimizes the working range of electromotor, improves dynamic property and the economy of electromotor.
This utility model embodiment provides a kind of hybrid power coupled system, including:
Electromotor;
Electromotor, is coaxially connected with described electromotor;
Lock unit, is arranged between described electromotor and described electromotor;
Drive motor;
Differential mechanism, is connected with described electromotor and described driving motor respectively by tooth axle system;
Wherein, described tooth axle system include the first gear, the second gear, the 3rd gear, the 4th gear, the 5th gear, Six gears, final gear, the first axle, the second axle and driving motor output shaft;
Described first gear and the second gear are positioned at described first axle;
Described lock unit is arranged on described first axle and between described first gear and described second gear, described same Step device controls the joint of described first gear and described second gear and described first axle and separates;
Described 3rd gear, the 4th gear and the 5th gear are positioned at described second axle, described 3rd gear and described first Gear engages each other;Described 4th gear engages each other with described second gear;
Described 6th gear is positioned at described driving motor output shaft and engages each other with described 3rd gear;
Described final gear is connected with described differential mechanism and engages each other with described 5th gear;
Driving force is delivered to the first driving wheel by the first jack shaft and the second jack shaft by described differential mechanism respectively With the second driving wheel.
Further, described hybrid power coupled system has electric-only mode, increases journey pattern and combination drive pattern.
Further, under described electric-only mode, described electromotor and electromotor do not work, described driving motor Power passes to described again after described 5th gear to described final gear through described 6th gear to described 3rd gear Differential mechanism, described differential mechanism transfers power to described first driving wheel by described first jack shaft and the second jack shaft With the second driving wheel.
Further, under described increasing journey pattern, described engine start, electrical power generators described in described driven by engine With to electrokinetic cell or give described driving motor power, the power of described driving motor through described 6th gear to described 3rd tooth Wheel passes to described differential mechanism again after described 5th gear to described final gear, and described differential mechanism drives by described first Dynamic semiaxis and the second jack shaft transfer power to described first driving wheel and the second driving wheel.
Further, under described combination drive pattern, described engine start, described lock unit engages described first axle With described first gear, the power of described electromotor through described first gear, described 3rd gear to described second axle with described Drive motor power coupling, the power of described driving motor through described 6th gear to described 3rd gear again through the described 5th Gear passes to described differential mechanism after described final gear, and described differential mechanism is driven by described first jack shaft and second Dynamic semiaxis transfers power to described first driving wheel and the second driving wheel.
Further, under described combination drive pattern, described engine start, described lock unit engages described first axle With described second gear, the power of described electromotor through described second gear, described 4th gear to described second axle with described Drive motor power coupling, the power of described driving motor through described 6th gear to described 3rd gear again through the described 5th Gear passes to described differential mechanism after described final gear, and described differential mechanism is driven by described first jack shaft and second Dynamic semiaxis transfers power to described first driving wheel and the second driving wheel.
Further, described hybrid power coupled system also includes that amortisseur, described amortisseur are arranged on described electromotor And between described lock unit.
This utility model embodiment also provides for a kind of hybrid vehicle, and this hybrid vehicle includes that above-mentioned mixing is moved Couple of force assembly system.
The hybrid power coupled system that this utility model embodiment provides, its electromotor and electromotor are coaxial by the first axle It is connected;First axle is provided with the first gear and the second gear, and lock unit is arranged between the first gear and the second gear, in order to control Make the first axle and the first gear or the joint of the second gear or separate, differential mechanism by tooth axle system respectively with electromotor and driving Motor is connected, and driving force is delivered to the first driving wheel and the by the first jack shaft and the second jack shaft by differential mechanism respectively Two driving wheels.This hybrid power coupled system can realize the multiple work such as electric-only mode, journey pattern, combination drive pattern Pattern.This hybrid power coupled system is without arranging clutch, and simple in construction, saving space, conveniently layout, overcomes existing parallel connection The shortcomings such as formula hybrid vehicle and power assembly dimensional space thereof are big, and structure is complicated.When electromotor participates in driving, electromotor There are two gears to select, optimize the working range of electromotor, improve dynamic property and the economy of electromotor.In gearshift Front and back, by two electric machine speed regulations, reducing shift shock, the service life of lock unit is extended;And at shift process In, drive motor can also export power while speed governing, there is not the situation of power interruption.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model Art means, and can be practiced according to the content of description, and in order to allow above and other purpose of the present utility model, feature Can become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hybrid power coupled system of this utility model embodiment.
Fig. 2 is the control flow schematic diagram of the hybrid power coupled system of this utility model embodiment.
Fig. 3 is that the power transmission that the hybrid power coupled system of this utility model embodiment is operated under electric-only mode is shown It is intended to.
Fig. 4 is that the hybrid power coupled system of this utility model embodiment is operated in the power transmission signal increased under journey pattern Figure.
Fig. 5 to Fig. 6 be the hybrid power coupled system of this utility model embodiment be operated under combination drive pattern dynamic Power transmission schematic diagram.
Detailed description of the invention
This utility model embodiment provides a kind of hybrid power coupled system, and its structure is as it is shown in figure 1, hybrid power couples System includes:
Electromotor 11;
Electromotor 12, is coaxially connected with electromotor 11;
Lock unit 13, is arranged between electromotor 11 and electromotor 12;
Drive motor 14;
Differential mechanism 15, is connected with electromotor 11, electromotor 12, driving motor 14 respectively by tooth axle system.
Tooth axle system include first gear the 21, second gear 22, the 3rd gear 23, the 4th gear 24, the 5th gear 25, Six gears 26, final gear the 27, first axle the 31, second axle 32 and driving motor output shaft 34.
First axle 31 is the axle of electromotor 11 and electromotor 12 place, that is to say output shaft and the electromotor 12 of electromotor 11 Power shaft.First gear 21 and the second gear 22 are on the first axle 31 and between electromotor 11 and electromotor 12.Tool Body ground, as it is shown in figure 1, the first gear 21 is positioned on the first axle 31 and near electromotor 11, the second gear 22 is positioned at the first axle 31 Upper and close electromotor 12.
Lock unit 13 is arranged on the first axle 31 and between the first gear 21 and the second gear 22.Lock unit 13 is used for Control the first axle 31 and control whether the first axle 31 participates in driving with the joint of gear with separating, controlled by lock unit 13 meanwhile Make the first axle 31 and can also realize gear shift from different gear synchronous joint.
In the present embodiment, lock unit 13 controls the joint of the first gear 21 and the second gear 22 and the first axle 31 and separates, After electromotor 12 drives electromotor 11 to start, engage the first axle 31 and the first gear according to different operating conditions lock units 13 21 or control lock unit 13 and engage the first axle 31 and the second gear 22 and control lock unit 13 and the first gear 21 or the second Gear 22 separates.Specifically, when lock unit 13 separates with the first gear 21 and the second gear 22, the first gear 21 and the second gear 22 idle running, when needs are shifted gears when, to electromotor 12 and driving motor 14 speed governing, electromotor 12 can regulate the first axle 31 Rotating speed, drives motor 14 can regulate the 3rd gear 23 and the rotating speed of the first gear 21, when the first axle 31 and the first gear 21 The when that rotating speed being consistent or difference is the least, lock unit 13 is made to engage the first axle 31 and the first gear 21, so at lock unit 13 Before and after joint, the speed discrepancy needing two parts (first axle 31 and the first gear 21) of synchronization is smaller, and shift shock is little, Extend the service life of lock unit 13.Drive motor 14 can also export power while speed governing, therefore at shift process In, there is not the situation of power interruption.It is appreciated that the rotating speed being driven motor 14 by regulation, it is also possible to regulation the 4th gear 24 and second rotating speed of gear 22, when the first axle 31 is consistent with the rotating speed of the second gear 22 or difference is the least when, make with Step device 13 engages the first axle 31 and the second gear 22.Therefore, when electromotor participates in driving, two gears are had to select.
3rd gear the 23, the 4th gear 24 and the 5th gear 25 are positioned on the second axle 32, and the 4th gear 24 is positioned at the 3rd tooth Between wheel 23 and the 5th gear 25.3rd gear 23 engages each other with the first gear 21;4th gear 24 and the second gear 22 phase Engagement mutually.
Drive motor output shaft 34 and be connected with driving motor 14, the 6th gear 26 be positioned at drive on motor output shaft 34 and with 3rd gear 23 engages each other.
Final gear 27 is connected with differential mechanism 15 and engages each other with the 5th gear 25.
Driving force is delivered to the first driving by the first jack shaft 35 and the second jack shaft 36 by differential mechanism 15 respectively Wheel 41 and the second driving wheel 42.
For buffering the output of electromotor 11 and damping, this utility model embodiment also includes amortisseur 16.Damping Device 16 is arranged between electromotor 11 and electromotor 12.Specifically, amortisseur 16 is arranged on the first axle 31 and is positioned at electromotor 11 and first between gear 21.Amortisseur 16 for example, torsion vibration absorber or fluid coupling.
The hybrid power coupled system of the present embodiment has electric-only mode, increases journey pattern and combination drive pattern, can root It is automatically obtained the switching of Three models, thus, the control flow of the present embodiment according to the demand of electricity SOC value and speed, refer to Fig. 2 Shown in, including:
Step S1, it is judged that SOC value of battery and the magnitude relationship of first threshold, or judge SOC value of battery and first simultaneously The magnitude relationship of the magnitude relationship of threshold value and speed and Second Threshold;
Step S2, according to judged result, the mode of operation of switching hybrid power coupled system.
Specifically, as it is shown on figure 3, when step S1 judges SOC value of battery higher than first threshold, step S2 includes: control Electromotor 11, electromotor 12 do not work, and lock unit 13 disconnects, drive motor 14 power through the 6th gear 26 to the 3rd gear 23 pass to differential mechanism 15 again after the 5th gear 25 to final gear 27 slows down, and differential mechanism 15 is by the first jack shaft 35, the second jack shaft 36 transfers power to first driving wheel the 41, second driving wheel 42, and now vehicle is with electric-only mode row Sailing in full vehicle-speed region, power transmission line is as shown by the arrows in Figure 3.
As shown in Figure 4, when step S1 judges that SOC value of battery is less than Second Threshold less than first threshold and speed, step S2 includes: controls electromotor 11 and starts, and controls lock unit 13 and disconnects, and electromotor 11 drives electromotor 12 to generate electricity, with to power current Pond charging or give drive motor 14 power, drive motor 14 power through the 6th gear 26 to the 3rd gear 23 again through the 5th gear 25 pass to differential mechanism 15 after final gear 27 deceleration, and differential mechanism 15 is by first jack shaft the 35, second jack shaft 36 transfer power to first driving wheel the 41, second driving wheel 42, and now vehicle travels at low-speed region, power to increase journey pattern Transfer route is as shown by the arrows in Figure 4.
As shown in Figure 5 and Figure 6, when step S1 judges that SOC value of battery is higher than Second Threshold less than first threshold and speed, Step S2 includes: controlling electromotor 11 and start, lock unit 13 engages the first axle 31 and engages with the first gear 21 or lock unit 13 First axle 31 and the second gear 22, the power of electromotor 11 through the first gear 21, the 3rd gear 23 or through the second gear 22, Four gear the 24 to the second axles 32 and the power coupling driving motor 14, drive the power of motor 14 through the 6th gear 26 to the 3rd tooth Wheel 23 passes to differential mechanism 15 again after the 5th gear 25 to final gear 27 slows down, and differential mechanism 15 is by the first jack shaft 35, the second jack shaft 36 transfers power to first driving wheel the 41, second driving wheel 42, and now vehicle is with combination drive pattern Travelling at high-speed region, power transmission line is as shown in arrow in Fig. 5 and Fig. 6.
In above-mentioned increasing journey pattern, when SOC value of battery is relatively low need start electromotor time, electromotor 12 as start motor Use, be used for starting electromotor 11, make electromotor 11 drive electromotor 12 to power battery charging or to driving motor 14 to supply Electricity;When automobile needs to run at high speed, electromotor 12 will use as starting motor equally, be used for starting electromotor 11, start Machine 11 exports driving moment, drives motor 14 then process auxiliary drive, enters combination drive pattern.
Above-mentioned Three models embodies as follows with form:
First threshold is for judging the height of SOC value of battery, and Second Threshold is for judging the height of speed, and the present embodiment is not The span of first threshold and Second Threshold is limited, generally freely can set according to concrete control strategy, different Control strategy under, the value of first threshold and Second Threshold is all not quite similar.After setting first threshold and Second Threshold, then Automatic decision also automatically switches between Three models according to judged result.
In above-described embodiment, it is provided that a kind of hybrid power coupled system being applicable to hybrid vehicle, wherein, generating Machine is coaxially connected by the first axle with electromotor;First axle is provided with the first gear and the second gear, and lock unit is arranged on first Between gear and the second gear, in order to control the first axle and the first gear or the joint of the second gear or to separate, differential mechanism passes through Tooth axle system is connected with electromotor and driving motor respectively, and differential mechanism will be driven by the first jack shaft and the second jack shaft Power is delivered to the first driving wheel and the second driving wheel respectively.This hybrid power coupled system can realize electric-only mode, journey The multiple-working modes such as pattern, combination drive pattern.
The hybrid power coupled system that above-described embodiment provides, has the advantage that
Without arranging clutch, simple in construction, save space, convenient layout, overcome existing parallel hybrid electric vehicle And power assembly dimensional space is big, the shortcomings such as structure is complicated.
When electromotor participates in driving, electromotor has two gears to select, optimizes the working range of electromotor, carry The dynamic property of high electromotor and economy.Before and after gearshift, by two electric machine speed regulations, reducing shift shock, extend Service life of lock unit;And in shift process, drive motor can also export power while speed governing, do not exist The situation of power interruption.
This utility model embodiment also provides for a kind of hybrid vehicle, and this hybrid vehicle includes as above mixed Closing dynamic coupling system, other structures about this hybrid vehicle may refer to prior art, are not repeated herein.
The above, be only preferred embodiment of the present utility model, not this utility model is made any in form Restriction, although this utility model is disclosed above with preferred embodiment, but is not limited to this utility model, any ripe Know professional and technical personnel, in the range of without departing from technical solutions of the utility model, when in the technology of available the disclosure above Hold and make a little change or be modified to the Equivalent embodiments of equivalent variations, as long as being without departing from technical solutions of the utility model Hold, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, the most still Belong in the range of technical solutions of the utility model.

Claims (8)

1. a hybrid power coupled system, it is characterised in that including:
Electromotor (11);
Electromotor (12), is coaxially connected with described electromotor (11);
Lock unit (13), is arranged between described electromotor (11) and described electromotor (12);
Drive motor (14);
Differential mechanism (15), is connected with described electromotor (11) and described driving motor (14) respectively by tooth axle system;
Wherein, described tooth axle system include the first gear (21), the second gear (22), the 3rd gear (23), the 4th gear (24), 5th gear (25), the 6th gear (26), final gear (27), the first axle (31), the second axle (32) and driving motor output Axle (34);
Described first gear (21) and the second gear (22) are positioned at described first axle (31);
Described lock unit (13) is arranged on described first axle (31) and is positioned at described first gear (21) and described second gear (22), between, described lock unit (13) controls described first gear (21) and described second gear (22) and described first axle (31) Joint with separate;
Described 3rd gear (23), the 4th gear (24) and the 5th gear (25) are positioned at described second axle (32), described 3rd tooth Wheel (23) engages each other with described first gear (21);Described 4th gear (24) engages each other with described second gear (22);
Described 6th gear (26) is positioned at described driving motor output shaft (34) and engages each other with described 3rd gear (23);
Described final gear (27) is connected with described differential mechanism (15) and engages each other with described 5th gear (25);
Driving force is delivered to the by the first jack shaft (35) and the second jack shaft (36) by described differential mechanism (15) respectively One driving wheel (41) and the second driving wheel (42).
2. hybrid power coupled system as claimed in claim 1, it is characterised in that described hybrid power coupled system has pure Electric model, increasing journey pattern and combination drive pattern.
3. hybrid power coupled system as claimed in claim 2, it is characterised in that under described electric-only mode, described Motivation (11) and electromotor (12) do not work, and the power of described driving motor (14) is through described 6th gear (26) to described the Three gears (23) pass to described differential mechanism (15) again after described 5th gear (25) to described final gear (27), described Differential mechanism (15) transfers power to described first by described first jack shaft (35) and the second jack shaft (36) and drives Wheel (41) and the second driving wheel (42).
4. hybrid power coupled system as claimed in claim 2, it is characterised in that under described increasing journey pattern, described in start Machine (11) starts, and described electromotor (11) drives described electromotor (12) generating with to electrokinetic cell or to described driving motor (14) power supply, the power of described driving motor (14) through described 6th gear (26) to described 3rd gear (23) again through described the Five gears (25) pass to described differential mechanism (15) after described final gear (27), and described differential mechanism (15) is by described the One jack shaft (35) and the second jack shaft (36) transfer power to described first driving wheel (41) and the second driving wheel (42)。
5. hybrid power coupled system as claimed in claim 2, it is characterised in that under described combination drive pattern, described Electromotor (11) starts, and described lock unit (13) engages described first axle (31) and described first gear (21), described electromotor (11) power is through described first gear (21), described 3rd gear (23) to described second axle (32) and described driving motor (14) power coupling, the power of described driving motor (14) is through described 6th gear (26) to described 3rd gear (23) warp again Described 5th gear (25) passes to described differential mechanism (15) after described final gear (27), and described differential mechanism (15) passes through Described first jack shaft (35) and the second jack shaft (36) transfer power to described first driving wheel (41) and second and drive Driving wheel (42).
6. hybrid power coupled system as claimed in claim 2, it is characterised in that under described combination drive pattern, described Electromotor (11) starts, and described lock unit (13) engages described first axle (31) and described second gear (22), described electromotor (11) power is through described second gear (22), described 4th gear (24) to described second axle (32) and described driving motor (14) power coupling, the power of described driving motor (14) is through described 6th gear (26) to described 3rd gear (23) warp again Described 5th gear (25) passes to described differential mechanism (15) after described final gear (27), and described differential mechanism (15) passes through Described first jack shaft (35) and the second jack shaft (36) transfer power to described first driving wheel (41) and second and drive Driving wheel (42).
7. hybrid power coupled system as claimed in claim 1, it is characterised in that described hybrid power coupled system also includes Amortisseur (16), described amortisseur (16) is arranged between described electromotor (11) and described lock unit (13).
8. a hybrid vehicle, it is characterised in that described hybrid vehicle includes such as any one of claim 1 to 7 institute The hybrid power coupled system stated.
CN201620615712.9U 2016-06-20 2016-06-20 Hybrid power coupled system and hybrid vehicle Withdrawn - After Issue CN205836512U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004406A (en) * 2016-06-20 2016-10-12 广州汽车集团股份有限公司 Hybrid coupled system and hybrid vehicle
CN109080432A (en) * 2018-08-17 2018-12-25 奇瑞汽车股份有限公司 A kind of power coupling method and system
CN110293834A (en) * 2019-07-11 2019-10-01 广西玉柴机器股份有限公司 The dynamic power shift gear box system of hybrid power parallel connection bi-motor
WO2020073809A1 (en) * 2018-10-09 2020-04-16 北京致行慕远科技有限公司 Power device, control method for power device, and traveling apparatus
CN111762014A (en) * 2019-04-02 2020-10-13 联合汽车电子有限公司 Hybrid power system, hybrid power automobile and method for controlling vehicle operation

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004406A (en) * 2016-06-20 2016-10-12 广州汽车集团股份有限公司 Hybrid coupled system and hybrid vehicle
CN106004406B (en) * 2016-06-20 2018-04-20 广州汽车集团股份有限公司 Hybrid power coupled system and hybrid vehicle
CN109080432A (en) * 2018-08-17 2018-12-25 奇瑞汽车股份有限公司 A kind of power coupling method and system
CN109080432B (en) * 2018-08-17 2022-04-08 奇瑞汽车股份有限公司 Power coupling method and system
WO2020073809A1 (en) * 2018-10-09 2020-04-16 北京致行慕远科技有限公司 Power device, control method for power device, and traveling apparatus
US11007858B2 (en) 2018-10-09 2021-05-18 Nine Intelligent (Changzhou) Tech Co., Ltd. Power apparatus, control method for power apparatus, and traveling device
CN111762014A (en) * 2019-04-02 2020-10-13 联合汽车电子有限公司 Hybrid power system, hybrid power automobile and method for controlling vehicle operation
CN110293834A (en) * 2019-07-11 2019-10-01 广西玉柴机器股份有限公司 The dynamic power shift gear box system of hybrid power parallel connection bi-motor

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