CN209096463U - Lateral gear drive system and its vehicle based on hybrid power - Google Patents

Lateral gear drive system and its vehicle based on hybrid power Download PDF

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Publication number
CN209096463U
CN209096463U CN201821365198.3U CN201821365198U CN209096463U CN 209096463 U CN209096463 U CN 209096463U CN 201821365198 U CN201821365198 U CN 201821365198U CN 209096463 U CN209096463 U CN 209096463U
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China
Prior art keywords
gear
driving
input shaft
output shaft
meshed
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CN201821365198.3U
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张兴林
惠无垠
梁志海
吴春耘
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Ji Tai Vehicle Technology (suzhou) Co Ltd
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Ji Tai Vehicle Technology (suzhou) Co Ltd
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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

Abstract

The utility model discloses a kind of lateral gear drive system based on hybrid power, and including at least the first input shaft and the first output shaft being arranged in speed changer, first input shaft is connect by connecting driving assembly with engine;First input shaft carries out power transmission by gear mechanism and first output shaft, is installed with the first connection gear being meshed with the transmission gear of differential mechanism on first output shaft;Further include the second input shaft and the second output shaft of setting within the transmission, connected between second input shaft and the second output shaft by transmission component, second input shaft is equipped with main drive motor;Second output shaft is equipped with the second connection gear, and second connection gear is meshed with the transmission gear.The utility model is mainly reflected in: motor is directly connected to input shaft in this system, reduces synchronization capacity when shift, and shafting is easier to design and produce, and avoids input shaft bearing by the generation of input shaft crack conditions caused by excessive torque.

Description

Lateral gear drive system and its vehicle based on hybrid power
Technical field
The utility model relates to a kind of hybrid electric drive systems, specifically, more particularly to a kind of based on hybrid power Lateral gear drive system and its vehicle.
Background technique
Currently, hybrid vehicle is with the fastest developing speed in China's new-energy automobile.Hybrid vehicle is a kind of use The vehicle in multiple kinds of energy source, hybrid vehicle have the power using two or more vehicular energies including electric energy Assembly.Use traditional combustion engine and battery as the hybrid power car of dynamical system with its low energy consumption, low emission and price phase To it is lower the advantages that, it has also become the hot spot of current automobile dynamic system technical research.
The Chinese patent of Publication No. CN1637327 discloses a kind of hybrid electric drive system comprising double clutches become Fast device and motor, wherein motor directly with speed changer it is hollow first input axis connection, the arm of force is longer, such situation The arrangement of lower motor is more complicated, and space utilization is not quite reasonable, and hollow first input shaft bearing is had by excessive torque It may cause the fracture of hollow shaft.
In addition there is also following defects for the drive system: motor cannot charge a battery when 1, driving, to guarantee electricity Motivation power supply, causes the volume of battery big, at high cost;2, drive system structure is complicated, and occupied space is big, it is inconvenient to carry.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, provide a kind of horizontal change based on hybrid power Fast device drive system and its vehicle.
The purpose of this utility model is achieved through the following technical solutions: a kind of lateral gear drive based on hybrid power Dynamic system, it is characterised in that: be parallel to each other in transmission case body and can the first input shaft of rotation and first defeated including being arranged in Shaft, one end of first input shaft are connect by connecting driving assembly with driving engine;First input shaft passes through Power transmission is carried out between gear mechanism and first output shaft, is installed on one end of first output shaft and differential mechanism The first connection gear for being meshed of transmission gear;
It further include that the second input shaft parallel with first output shaft in the transmission case body and second defeated is set Shaft is connected between second input shaft and the second output shaft by transmission component, and the second input main drive of axis connection Dynamic motor is simultaneously driven by it transmission;Be installed with one second connection gear on second output shaft, second connection gear with The transmission gear of the differential mechanism is meshed.
Preferably, the connection driving assembly includes at least stand-by motor and separation clutch, the separation clutch Drive end is integrated in the rotor of the stand-by motor, and driven end is integrated on the first input shaft.
Preferably, the separation clutch and the first input axis connection, the motor shaft of the stand-by motor, which passes sequentially through, to be subtracted Shake device and flywheel are connected with the engine.
Preferably, the motor shaft of the stand-by motor and the first input axis connection, the separation clutch, which passes sequentially through, to be subtracted Shake device and flywheel are connected with the engine.
Preferably, the transmission component includes the third connection gear being installed on second output shaft, and setting The 4th connection gear on second input shaft, the third connection gear and the 4th connection gear are meshed.
Preferably, the transmission component includes at least the first linked gear and second being installed on second input shaft Third linked gear that linked gear and empty set are meshed on second output shaft with first linked gear and with The 4th linked gear that second linked gear is meshed is additionally provided between the third linked gear and the 4th linked gear The gearing synchronizer being installed on second output shaft, the gearing synchronizer selectively with the third linked gear or The transmission connection of 4th linked gear.
Preferably, the gear mechanism include at least successively empty set on first input shaft one gear driving gear, Two gear driving gear, four gear driving gears and three keep off driving gears, are successively installed on first output shaft and described one keeps off The second gear driven gear and described four for keeping off driven gear, being meshed with the two gear driving gear that driving gear is meshed The four gear driven gears that gear driving gear is meshed and three gear driven gears being meshed with the three gears driving gear;It is described Gear mechanism further includes one or two synchronizers and three or four synchronizers being installed on first input shaft, one or two synchronizer position Between a gear driving gear and two gear driving gear, driving gear or two gear driving gear selectively are kept off with described one Transmission connection;Three or four synchronizer be located at it is described four gear driving gear and three gear driving gears between, selectively with it is described Four gear driving gears or three gear driving gear transmission connections.
Preferably, the gear mechanism include at least successively be installed on first input shaft two gear driving gear, Four gear driving gears, three gear driving gears and one keep off driving gear, are successively set with and the second gear on first output shaft Second gear driven gear that driving gear is meshed, four gear driven gears being meshed with the four gears driving gear, with described three The three gear driven gears that gear driving gear is meshed and the gear driven gear being meshed with the gear driving gear;It is described Gear mechanism further includes one or three synchronizers and two or four synchronizers being installed on first output shaft, one or three synchronizer position Between the three gear driven gear and a gear driven gear, driven gear selectively is kept off with the three gear driven gear or one Transmission connection;Two or four synchronizer be located at the second gear driven gear and four gear driven gears between, selectively with it is described Second gear driven gear or four gear driven gear transmission connections.
Preferably, it is fixedly provided with parking gear on second output shaft, the parking gear is selectively arranged close to In second connection gear or it is arranged close in the third connection gear.
A kind of vehicle of the lateral gear drive system based on hybrid power, it is characterised in that: including described above Lateral gear drive system.
The beneficial effects of the utility model are mainly reflected in:
1, structure is simple, deft design, and motor is directly connected to input shaft in this system, reduces the arm of force, can reduce Torque avoids input shaft bearing by the generation of input shaft crack conditions caused by excessive torque, meanwhile, two-axis arrangement, number ratio Matching is simpler, and modification is easy;
2, when vehicle launch, separation clutch is in discrete state, is driven with main drive motor, driving vehicle to hair Motivation can be in the speed that high-efficiency and economic area works, and stand-by motor pre-actuates engine and makes it in high-efficiency and economic area speed It is mixed dynamic to realize parallel connection, and can gradually replace motor driven for intervention driving, can greatly reduce oil consumption, greatly save cost;
3, main drive motor supplement power difference guarantees that power does not interrupt when system shift, mentions during engine gear Rise the comfort driven;
4, traditional reverse gear is removed, can be realized and reverses gear by main drive motor reversing;
5, in the case where main drive motor works independently, as battery pack electricity is lower than certain setting value, stand-by motor Start engine, engine start to efficient economic zone directly drives active motor by stand-by motor power generation, works as dead ship condition Under start for battery pack supplement electricity;
6, it when vehicle braking, is recovered energy, is avoided energy waste by main drive motor;
7, engine can work on any gear, realize large range of intervention, suitable for more complicated works Condition;
8, in second embodiment, in special operation condition, such as when anxious acceleration, heavy grade starting demand large torque input, main drive Dynamic motor exports in insufficient situation, and stand-by motor can be cooperated by shafting and main drive motor;
9, for stand-by motor when engine parallel connection interventional systems work, can produce load makes engine approach high school district as far as possible Work, and the load generated can be used for generating electricity, it is more energy efficient.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Fig. 1: the structural schematic diagram of the utility model first embodiment;
Fig. 2: the structural schematic diagram of the utility model second embodiment;
Fig. 3: the structural schematic diagram of the utility model 3rd embodiment;
Fig. 4: the structural schematic diagram of the utility model fourth embodiment.
Specific embodiment
The utility model is described in detail below with reference to specific embodiment shown in the drawings.But these embodiment party Formula is not limited to the utility model, structure that those skilled in the art are made according to these embodiments, method or Transformation functionally is all contained in the protection scope of the utility model.
As shown in Figure 1, the utility model discloses a kind of lateral gear drive system based on hybrid power, at least wrap Include be arranged in be parallel to each other in transmission case body and can rotation the first input shaft 1 and the first output shaft 2, first input shaft 1 with the first output shaft 2 without mutually nested, it is easy for installation.One end of first input shaft 1 passes through connection driving assembly 3 It is sequentially connected with engine 4, further, the connection driving assembly 3 includes at least stand-by motor 31 and separation clutch 39, The separation clutch 39 can be integrated in the rotor of the stand-by motor 31.First input shaft 1 by gear mechanism 5 with Power transmission is carried out between first output shaft 2, and the transmission with differential mechanism 6 is installed on one end of first output shaft 2 The first connection gear 25 that gear 61 is meshed, the differential mechanism 6 are connected to the wheel hub of vehicle.
In the utility model, the gear mechanism 5 includes at least a successively gear master of the empty set on first input shaft 1 Moving gear 11, two gear driving gear 12, four keep off driving gear 13 and three gear driving gears 14, and first output shaft 2 is equipped with With the gear driving gear 11 gear driven gear 21 being meshed, the second gear that is meshed with the two gear driving gear 12 from Moving gear 22, four to be meshed with the four gears driving gear 13 keep off driven gears 23 and keep off 14 phase of driving gear with described three Three gear driven gears 24 of engagement.Further, the gear mechanism 5 further includes one be installed on first input shaft 1 Two synchronizers of synchronizer 51 and three or four 52, one or two synchronizer 51 are located at a gear driving gear 11 and two gear driving gear Between 12, selectively it is sequentially connected with a gear driving gear 11 or two gear driving gear 12.Three or four synchronizer 52 Between the four gear driving gear 13 and three gear driving gears 14, selectively kept off with the four gear driving gear 13 or three Driving gear 14 is sequentially connected.In addition, a gear driving gear 11 and three gear driving gears 14 are located at first input shaft 1 Two sides, it is described one gear driving gear 11 close to it is described separation clutch mode gearbox can be made more reasonably to be matched to conjunction Suitable speed ratio, to promote the using effect of gearbox.
The utility model further includes that the second input parallel with first output shaft 2 in the transmission case body is arranged in Axis 7 and the second output shaft 8, the second input shaft 7 and the second output shaft 8 are easy for installation without mutually nested.Second input It is connected between axis 7 and the second output shaft 8 by transmission component, and second input shaft 7 is equipped with main drive motor 9.This sets The utilization set spatially is also more reasonable, can be to avoid input shaft bearing by input shaft crack conditions caused by excessive torque Occur.One second connection gear 81, second connection gear 81 and the transmission gear are installed on second output shaft 8 61 are meshed.Wherein, the transmission component includes the third connection gear 82, Yi Jishe being installed on second output shaft 8 The 4th connection gear 71 on second input shaft 7 is set, the third connection gear 82 is mutually nibbled with the 4th connection gear 71 It closes.
In the first embodiment of the utility model, the separation clutch 39 is connect with the first input shaft 1, the auxiliary electricity Machine 31 passes sequentially through damper 32 and flywheel 33 and connect with the engine 4, specifically, the stand-by motor 31 is automobile starting Power generation all-in-one machine is directly integrated on engine spindle, is exactly directly substituted with the biggish motor of certain transient power traditional Motor substitutes engine-driven car in the starting stage in short-term, and plays the role of starting engine simultaneously, reduces engine Idling loss and pollution, when normally exercising, motor-powered vehicle, the stand-by motor 31 disconnects or plays the work of generator When with, brake, the stand-by motor 31 can also play regenerative electric power, recycle the energy-saving effect of braking energy.This is one in a word The low-cost energy conservation of the one kind of kind between hybrid power and orthodox car and environmentally friendly scheme, it is as shown in Figure 1.
The course of work of the utility model first embodiment is simply illustrated below:
When vehicle, which is in, reverses gear state, the separation clutch 39 is in discrete state, and the main drive motor 9 starts And invert, the rotation of main drive motor 9 drives the 4th connection gear 71 to rotate by second input shaft 7.And because Second input shaft 7 is meshed with the third connection gear 82, and the third connection gear 82 starts turning, the third The rotation of connection gear 82 drives second connection gear 81 to rotate by second output shaft 8, thus the transmission gear 61 start turning, and realization is reversed gear.
When vehicle is in a gear, the separation clutch 39 is in closed state, and the stand-by motor 31 starts to start First input shaft 1 and a gear driving gear 11 is driven to rotate, the gear rotation of driving gear 11 drives a gear Driven gear 21 rotates, and the gear rotation of driven gear 21 passes through first output shaft 2 and first connection gear The 25 driving transmission gears 61 rotate.Meanwhile the main drive motor 9 starts, the rotation of main drive motor 9 passes through described Second input shaft 7 drives the 4th connection gear 71 to rotate.Again because of second input shaft 7 and the third connection gear 82 It is meshed, the third connection gear 82 starts turning, and the rotation of third connection gear 82 passes through 8 band of the second output shaft It moves second connection gear 81 to rotate, so that the transmission gear 61 starts turning.And 25 He of the first connection gear The revolving speed of second connection gear 81 is consistent.
When vehicle is in second gear, three gears, four gears, as soon as power transmission line is similar with gear, does not do and excessively repeat.
In addition, vehicle can also be operated alone by the main drive motor 9, make its reverse gear, a gear, second gear, three gears and The lower work of four gears, driving vehicle to the engine 4 can be in the speeds that high-efficiency and economic area works, and the stand-by motor opens in advance It moves the engine 4 and it is made to intervene driving in high-efficiency and economic area speed, realize that in parallel mix is moved, and gradually motor can be replaced to drive It is dynamic, oil consumption can be greatly reduced, cost is greatly saved.Meanwhile the engine is in shift process, the main drive motor Power difference can be supplemented and guarantee that power does not interrupt when system shift, promotes the comfort of driving.
Another designing points in the utility model are: by the design, realizing that described first is defeated during mixed dynamic Enter axis 1 to be added with two power on the second output shaft 8.Again because power is the physical quantity for measuring automobile maximum speed, power The maximum speed of bigger automobile is also bigger, and grade climbing performance and accelerating ability are also better.Meanwhile first input shaft 1 There is individual driving source to drive with the second output shaft 8, it can output contribution torque independent of each other.
As shown in Fig. 2, the stand-by motor 31 is connect with the first input shaft 1, institute in the second embodiment of the utility model It states separation clutch 39 to pass sequentially through damper 32 and flywheel 33 and connect with the engine 4, specifically, the stand-by motor 31 It is automobile starting power generation all-in-one machine, is directly integrated on the first input shaft 1, is exactly directly with the biggish motor of certain transient power Traditional motor is substituted, substitutes engine-driven car in short-term in the starting stage, and plays the role of starting engine simultaneously, is subtracted The idling loss and pollution of few engine, when normally exercising, motor-powered vehicle, starting motor disconnects or plays generator Effect, when brake, the stand-by motor 31 can also play regenerative electric power, recycle the energy-saving effect of braking energy.In a word this It is a kind of low-cost energy conservation of one kind between hybrid power and orthodox car and environmentally friendly scheme.
The course of work of the utility model first embodiment is simply illustrated below:
When vehicle, which is in, reverses gear state, the separation clutch 39 is in discrete state, and the stand-by motor 31 starts Starting driving first input shaft 1 and a gear driving gear 11 rotate, described in the gear driving gear 11 rotation drive One gear driven gear 21 rotates, and gear driven gear 21 rotation passes through first output shaft 2 and first connection Gear 25 drives the transmission gear 61 to rotate.Meanwhile the main drive motor 9 starts, the rotation of main drive motor 9 passes through Second input shaft 7 drives the 4th connection gear 71 to rotate.Connect again because of the 4th connection gear 71 with the third It connects gear 82 to be meshed, the third connection gear 82 starts turning, and the rotation of third connection gear 82 passes through described second Output shaft 8 drives second connection gear 81 to rotate, so that the transmission gear 61 starts turning.And first connection Gear 25 is consistent with the revolving speed of the second connection gear 81.By the design, first input shaft 1 and the second output shaft 8 are realized On two power be added.Again because power is the physical quantity for measuring automobile maximum speed, the most high speed of the bigger automobile of power Spend also bigger, grade climbing performance and accelerating ability are also better.Meanwhile first input shaft 1 and the second output shaft 8 have list Only driving source driving, can output independent of each other contribute torque, to adapt it in special operation condition, it is such as anxious accelerate to reverse gear, Heavy grade reverses gear.
When vehicle is in a gear, the separation clutch 39 is in closed state, and the stand-by motor 31 starts to start First input shaft 1 and a gear driving gear 11 is driven to rotate, the gear rotation of driving gear 11 drives a gear Driven gear 21 rotates, and the gear rotation of driven gear 21 passes through first output shaft 2 and first connection gear The 25 driving transmission gears 61 rotate.Meanwhile the main drive motor 9 starts, the rotation of main drive motor 9 passes through described Second input shaft 7 drives the 4th connection gear 71 to rotate.Again because of the 4th connection gear 71 and the third tooth connection Wheel 82 is meshed, and the third connection gear 82 starts turning, and the rotation of third connection gear 82 is exported by described second Axis 8 drives second connection gear 81 to rotate, so that the transmission gear 61 starts turning.And first connection gear 25 is consistent with the revolving speed of the second connection gear 81.
When vehicle is in second gear, three gears, four gears, as soon as power transmission line is similar with gear, does not do and excessively repeat.
In addition, vehicle can also be operated alone by the main drive motor 9, make its reverse gear, a gear, second gear, three gears and The lower work of four gears, driving vehicle to engine can be in the speeds that high-efficiency and economic area works, and the stand-by motor pre-actuates hair Motivation simultaneously makes it intervene driving in high-efficiency and economic area speed, realizes that in parallel mix is moved, and can gradually replace motor driven, can be very big Ground reduces oil consumption, greatly saves cost.Meanwhile the engine, in shift process, the main drive motor can supplement dynamic Power difference guarantees that power does not interrupt when system shift, promotes the comfort of driving.
Fig. 3 is the 3rd embodiment of the utility model, compared with the first embodiment of Fig. 1 the utility model, distinctive points For the gear mechanism 5, gear mechanism 5 described in the present embodiment is included at least and is successively installed on first input shaft 1 Two gear driving gear 12, four keeps off driving gear 13, three and keeps off driving gear 14 and a gear driving gear 11, first output shaft 2 On be successively set with the second gear driven gear 22 being meshed with the two gear driving gear 12, with it is described four gear 13 phase of driving gear Four gear driven gears 23 of engagement, three to be meshed with the three gears driving gear 14 keep off driven gears 24 and keep off with described one The gear driven gear 21 that driving gear 11 is meshed;The gear mechanism 5 further includes being installed on first output shaft 2 One or three synchronizers of synchronizer 58 and two or four 59, one or three synchronizer 58 are located at the three gear driven gear 24 and a gear driven tooth Between wheel 21, selectively it is sequentially connected with the three gear driven gear 24 or a gear driven gear 21;Two or four synchronizer 59 are located between the second gear driven gear 22 and four gear driven gears 23, selectively with the second gear driven gear 22 or four Driven gear 23 is kept off to be sequentially connected.
Fig. 4 is the fourth embodiment of the utility model, compared with the 3rd embodiment of Fig. 3 the utility model, distinctive points For transmission component, specifically, the transmission component includes at least the first linked gear 79 being installed on second input shaft 7 The third being meshed on second output shaft 8 with first linked gear 79 with the second linked gear 78 and empty set Linked gear 89 and the 4th linked gear 88 being meshed with second linked gear 78, the third linked gear 89 and The gearing synchronizer 87 being installed on second output shaft 8, the gearing synchronizer 87 are additionally provided between four linked gears 88 Selectively it is sequentially connected with the third linked gear 89 or the 4th linked gear 88.
Further, it is fixedly provided with parking gear 83 on second output shaft 8, the parking gear 83 is to make automobile It will not be slippery when parking.In addition the lateral gear drive system described above based on hybrid power can be applied to based on mixing In the vehicle of the lateral gear drive system of power.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book With the other embodiments of understanding.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model Equivalent implementations or change should be included within the scope of protection of this utility model.

Claims (10)

1. the lateral gear drive system based on hybrid power, it is characterised in that: including being arranged in transmission case body mutually It is parallel and can rotation the first input shaft (1) and the first output shaft (2), one end of first input shaft (1) passes through connection drive Dynamic component (3) and engine (4) are sequentially connected;First input shaft (1) passes through gear mechanism (5) and first output shaft (2) power transmission is carried out between, is installed on one end of first output shaft (2) and the transmission gear (61) of differential mechanism (6) The first connection gear (25) being meshed;
It further include setting the second input shaft (7) and second parallel with the first output shaft (2) in the transmission case body Output shaft (8) is connected between second input shaft (7) and the second output shaft (8) by transmission component, and second input Axis (7) connection main drive motor (9) is simultaneously driven by it transmission;One second connection gear is installed on second output shaft (8) (81), second connection gear (81) is meshed with the transmission gear (61) of the differential mechanism (6).
2. the lateral gear drive system according to claim 1 based on hybrid power, it is characterised in that: the connection Driving assembly (3) includes at least stand-by motor (31) and separation clutch (39), the drive end collection of separation clutch (39) At in the rotor of the stand-by motor (31), driven end is integrated on the first input shaft (1).
3. the lateral gear drive system according to claim 2 based on hybrid power, it is characterised in that: the separation Clutch (39) is connect with the first input shaft (1), and the motor shaft of the stand-by motor (31) passes sequentially through damper (32) and flies Wheel (33) is connect with the engine (4).
4. the lateral gear drive system according to claim 2 based on hybrid power, it is characterised in that: the auxiliary The motor shaft of motor (31) is connect with the first input shaft (1), and the separation clutch (39) passes sequentially through damper (32) and flies Wheel (33) is connect with the engine (4).
5. the lateral gear drive system according to claim 3 or 4 based on hybrid power, it is characterised in that: described Transmission component includes the third connection gear (82) being installed on second output shaft (8), and is arranged defeated described second Enter the 4th connection gear (71) on axis (7), the third connection gear (82) and the 4th connection gear (71) are meshed.
6. the lateral gear drive system according to claim 3 or 4 based on hybrid power, it is characterised in that: described Transmission component includes at least the first linked gear (79) and the second linked gear being installed on second input shaft (7) (78) and the third linked gear that is meshed on second output shaft (8) with first linked gear (79) of empty set (89) and with second linked gear (78) the 4th linked gear (88) being meshed, the third linked gear (89) and The gearing synchronizer (87) being installed on second output shaft (8) is additionally provided between four linked gears (88), it is described to interlock together Device (87) are walked selectively to be sequentially connected with the third linked gear (89) or the 4th linked gear (88).
7. the lateral gear drive system according to claim 1 based on hybrid power, it is characterised in that: the gear Mechanism (5) includes at least successively gear driving gear (11), two gear driving gear of the empty set on first input shaft (1) (12), four gears driving gear (13) and three keep off driving gear (14), are successively installed with and described one on first output shaft (2) Gear driving gear (11) gear driven gear (21) being meshed, the second gear that is meshed with the two gear driving gear (12) are driven Gear (22), four to be meshed with four gear driving gear (13) keep off driven gear (23) and keep off driving gear with described three (14) three gears driven gear (24) being meshed;The gear mechanism (5) further includes being installed on first input shaft (1) One or two synchronizers (51) He Sansi synchronizer (52), one or two synchronizer (51) are located at gear driving gear (11) and two It keeps off between driving gear (12), is selectively sequentially connected with gear driving gear (11) or two gear driving gear (12); Three or four synchronizer (52) be located at it is described four gear driving gear (13) and three keep off driving gear (14) between, selectively with institute State four gear driving gears (13) or three gear driving gear (14) transmission connections.
8. the lateral gear drive system according to claim 1 based on hybrid power, it is characterised in that: the gear Mechanism (5) includes at least the two gear driving gear (12) being successively installed on first input shaft (1), four gear driving gears (13), three gears driving gear (14) and one keep off driving gear (11), are successively set with and described two on first output shaft (2) Gear driving gear (12) be meshed second gear driven gear (22), with it is described four gear driving gear (13) be meshed four keep off it is driven Gear (23), three to be meshed with three gear driving gear (14) keep off driven gear (24) and keep off driving gear with described one (11) gear driven gear (21) being meshed;The gear mechanism (5) further includes being installed on first output shaft (2) One or three synchronizers (58) He Ersi synchronizer (59), one or three synchronizer (58) are located at three gear driven gear (24) and one It keeps off between driven gear (21), is selectively sequentially connected with three gear driven gear (24) or gear driven gear (21); Two or four synchronizer (59) be located at the second gear driven gear (22) and four gear driven gear (23) between, selectively with institute State second gear driven gear (22) or four gear driven gear (23) transmission connections.
9. the lateral gear drive system according to claim 5 based on hybrid power, it is characterised in that: described second It is fixedly provided on output shaft (8) parking gear (83), the parking gear (83) is selectively arranged close to connect in described second It connects gear (81) or is arranged close in the third connection gear (82).
10. the vehicle of the lateral gear drive system based on hybrid power, it is characterised in that: any including claim 1 to 9 The lateral gear drive system.
CN201821365198.3U 2018-08-23 2018-08-23 Lateral gear drive system and its vehicle based on hybrid power Active CN209096463U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113085535A (en) * 2021-04-12 2021-07-09 浙江吉利控股集团有限公司 DMT double-motor hybrid transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113085535A (en) * 2021-04-12 2021-07-09 浙江吉利控股集团有限公司 DMT double-motor hybrid transmission

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