CN206749513U - Multi-mode composite mixed power plant containing three shift automatic variable speed modules - Google Patents

Multi-mode composite mixed power plant containing three shift automatic variable speed modules Download PDF

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Publication number
CN206749513U
CN206749513U CN201720576176.0U CN201720576176U CN206749513U CN 206749513 U CN206749513 U CN 206749513U CN 201720576176 U CN201720576176 U CN 201720576176U CN 206749513 U CN206749513 U CN 206749513U
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China
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speed
variable module
motor
brake
planet
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CN201720576176.0U
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Chinese (zh)
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段福海
王豫
陈军
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Guangzhou Xinyu Power Technology Co Ltd
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Guangzhou Xinyu Power Technology Co Ltd
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

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Abstract

The utility model discloses the multi-mode composite mixed power plant containing three shift automatic variable speed modules, including engine, elastic dampers, the first motor, planet coupler, the second motor and three shift automatic variable speed modules；The engine, elastic dampers, the first motor, planet coupler, the second motor, three shift automatic variable speed modules are sequentially coaxially installed；Power transmission shaft, the power transmission shaft of the second motor of first motor are hollow shaft, and the power transmission shaft of first motor is connected with the sun gear of planet coupler first, and the power transmission shaft of input shaft through the first motor of the planet coupler is connected with elastic dampers；The power transmission shaft of second motor is connected with the sun gear of planet coupler second；The power transmission shaft of the output shaft of the planet coupler through the second motor is connected with three shift automatic variable speed modules.The utility model has the advantages that transmission mode is more rich, fuel-economizing electricity saving performance is strong, powerful, reliability are high, cost is low, service life is longer.

Description

Multi-mode composite mixed power plant containing three shift automatic variable speed modules
Technical field
Hybrid power field is the utility model is related to, the multi-mode composite mixing more particularly to containing three shift automatic variable speed modules is dynamic Power apparatus.
Background technology
Motor vehicle emission and energy resource consumption have become worldwide problem, therefore, low emission and the mixing of low energy expenditure Power vehicle turns into one of main flow of current development of automobile industry, especially with the continuous of plug-in hybrid-power automobile industry Development, higher rate of economizing gasoline, power saving rate, higher reliability and lower cost turn into the core for restricting such automobile industry, Thus, more succinct propulsion plants design, more rich drive pattern, more reliable and more low-loss mode switching manner and more The use of light weight high speed motor, turn into the preferred plan for solving plug-in hybrid vehicle dynamical system.
As urbanization process constantly promotes the fast development with logistics shipping, using diesel engine as the car of internal combustion engine and The medium-weight vehicles such as lorry have been difficult in adapt to modern business's car in fuel efficiency, discharge, vibrating noise etc. and cleaned and comfortably The requirement of change, therefore, it is badly in need of power assembly of new generation to solve the above problems.It is main for the vehicle run on the market at present Two class hybrid power assemblies be present：First, diesel engine+ISG motors+automatic clutch+motor+rear axle assy；Second, bavin Oil machine+automatic clutch+motor+multi gear AMT+ rear axle assys.
For first kind hybrid power assembly, it is less than 20 tons and road less than 50Km/h, car weight for max. speed Urban transportation in easy flights in 10% is suitable reluctantly with car, however, being more than for max. speed not less than 90Km/h, car weight The Intercity Transportation of 20 tons and road grade more than 20% is difficult to meet driving and cost requirement with size passenger/cargo.Using 25 tons of cars as Example, if meeting the requirement of Intercity Transportation road conditions, direct driving motor peak-peak moment of torsion is not less than 4500Nm, to reach the torque output Volume, weight and the cost of the direct driving motor be it is very surprising, especially the serious is when fastlink it is individually high by engine During speed driving, ISG motors and direct driving motor at a high speed with turn drive efficiency will be caused to decline to a great extent, the motor bearings life-span drastically reduces And high motor rotary inertia can cause to seriously endanger to vehicle rear axle assembly and brake system.
For the second class hybrid power assembly, due to eliminating ISG motors and because axial space is installed on chassis Limitation, makes the motor which employs smaller power, while employs high-power high pulling torque multi gear AMT gearboxes, causes electricity It is relatively low to drive time motion efficiency, while the problems such as long shifting power interruption, shift time and gearshift reliability be present, especially in electric braking Ability is weak in terms of energy regenerating, and especially when engine is operated alone, motor is constantly in state is turned, so as to cause Electrical machinery life and system effectiveness decline.For the second hybrid power assembly, although solving the problems, such as driving power, but its Rate of economizing gasoline and emission effect are not so good as first kind hybrid power assembly.
Utility model content
The technical problems to be solved in the utility model is to provide that one kind effectively improves drive efficiency, raising system uses the longevity Life, high fuel-economizing and high electric energy, suitable for medium-weight vehicle contain three shift automatic variable speed moulds with plug-in hybrid device The multi-mode composite mixed power plant of block.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
Multi-mode composite mixed power plant containing three shift automatic variable speed modules, including engine, elastic dampers, the first electricity Machine, planet coupler, the second motor and three shift automatic variable speed modules；
The engine, elastic dampers, the first motor, planet coupler, the second motor, three shift automatic variable speed modules according to It is secondary to be co-axially mounted；
Power transmission shaft, the power transmission shaft of the second motor of first motor are hollow shaft, the power transmission shaft of first motor It is connected with the sun gear of planet coupler first, the power transmission shaft of input shaft through the first motor of the planet coupler subtracts with elasticity Shake device connection；
The power transmission shaft of second motor is connected with the sun gear of planet coupler second；The output shaft of the planet coupler Power transmission shaft through the second motor is connected with three shift automatic variable speed modules；
The planet coupler is used to make engine be operated alone or the second motor is operated alone or makes the first motor It is operated alone or engine is combined driving with the first motor or engine is combined driving with the second motor or make engine Combine driving with the first motor and the second motor or the first motor is combined driving with the second motor.
Further, the planet coupler includes the first brake, second brake, the 3rd brake, the 4th braking Device, input shaft brake disc, the first motor shaft brake disc, planet coupler brake disc assembly, the second motor shaft brake disc, planet coupling The sun gear of clutch first, the planetary gear of planet coupler first, the ring gear of planet coupler first, the pivoted arm of planet coupler first, The sun gear of planet coupler second, the planetary gear of planet coupler second, the ring gear of planet coupler second, planet coupler second Pivoted arm；
The planetary gear of planet coupler first is connected with the pivoted arm of planet coupler first, the sun gear of planet coupler first It is connected with the first planetary gear external toothing of planet coupler, the planetary gear of planet coupler first and the gear ring of planet coupler first Internal messing connects；
The planetary gear of planet coupler second is connected with the pivoted arm of planet coupler second, the sun gear of planet coupler second It is connected with the second planetary gear external toothing of planet coupler, the planetary gear of planet coupler second and the internal tooth of planet coupler second Enclose internal messing connection；
The planet coupler brake disc assembly respectively with the gear ring of planet coupler first, the ring gear of planet coupler second Connection；
The input shaft brake disc and the input axis connection of planet coupler, first brake and input shaft brake disc It is connected, the first brake is used for the braking or release of input shaft brake disc；
The first motor shaft brake disc is connected with the left end of the power transmission shaft of the first motor, the second brake and first Motor shaft brake disc is connected, and second brake is used for the braking or release of the first motor shaft brake disc；
The planet coupler brake disc assembly and the 3rd brake are connected, and the 3rd brake is used for planet coupler The braking or release of brake disc assembly；
The second motor shaft brake disc is connected with the right-hand member of the power transmission shaft of the second motor, the 4th brake and second Motor shaft brake disc is connected, and the 4th brake is used for the braking or release of the second motor shaft brake disc.
Further, the three shift automatic variable speeds module includes the 5th brake, the 6th brake, the 7th brake, III Shelves brake disc, II shelves brake disc assembly, I shelves brake disc, the sun gear of speed-variable module first, the planetary gear of speed-variable module first, speed change The ring gear of module first, the pivoted arm of speed-variable module first, the sun gear of speed-variable module second, the planetary gear of speed-variable module second, speed change mould The ring gear of block second, the pivoted arm of speed-variable module second, the sun gear of speed-variable module the 3rd, speed-variable module the third line star-wheel, speed-variable module 3rd ring gear, the pivoted arm of speed-variable module the 3rd；
The planetary gear of speed-variable module first is connected with the pivoted arm of speed-variable module first, the sun gear of speed-variable module first with The external toothing of the first planetary gear of speed-variable module connects；The planetary gear of speed-variable module first connects with the first ring gear of speed-variable module internal messing Connect；
The planetary gear of speed-variable module second is connected with the pivoted arm of speed-variable module second, the sun gear of speed-variable module second with The external toothing of the second planetary gear of speed-variable module connects；The planetary gear of speed-variable module second connects with the second ring gear of speed-variable module internal messing Connect；
Speed-variable module the third line star-wheel is connected with the pivoted arm of speed-variable module the 3rd, the sun gear of speed-variable module the 3rd with The external toothing of speed-variable module the third line star-wheel connects；Speed-variable module the third line star-wheel connects with the ring gear internal messing of speed-variable module the 3rd Connect；
The I shelves brake disc is connected with the ring gear of speed-variable module the 3rd, the pivoted arm of speed-variable module second respectively；The I shelves systems Moving plate and the 7th brake are connected, and the 7th brake is used for the braking or release of I shelves brake discs；
The II shelves brake disc assembly is connected with the ring gear of speed-variable module first, the ring gear of speed-variable module second respectively, the Six brakes are connected with II shelves brake disc assembly, and the 6th brake is used for the braking or release of II shelves brake disc assemblies；
The III shelves brake disc is connected with the sun gear of speed-variable module first, and the 5th brake is matched somebody with somebody with III shelves brake discs Connection is closed, the 5th brake is used for the braking or release of III shelves brake discs.
Further, the output shaft of the planet coupler by spline pair successively respectively with the pivoted arm of speed-variable module first, The sun gear of speed-variable module second, the connection of the sun gear of speed-variable module the 3rd.
Further, the pivoted arm of speed-variable module the 3rd is connected with output flange.
Further, first brake, second brake are installed in the outer of the planet row casing of planet coupler Side, the first motor case body left end on.
Further, the 3rd brake is arranged on the outside of the planet row casing of planet coupler, the first motor housing On the right-hand member of body.
Further, the 4th brake is arranged on the outside of the planet row casing of planet coupler, the second motor housing On the right-hand member of body.
Further, the 5th brake is arranged on the outside of the planet row casing of three shift automatic variable speed modules, second On the right-hand member of motor case body.
Further, the 6th brake, the 7th brake are installed in the planet row case of three shift automatic variable speed modules On the outside of body.
Using above-mentioned technical proposal, due to engine, elastic dampers, the first motor, planet coupler, the second motor and The technical characteristics such as three shift automatic variable speed modules.Planet coupler can make whole mixed power plant realize that engine individually drives It is dynamic or make the second motor be operated alone or make the first motor be operated alone make engine tandem drive or make engine with The driving of first motor joint makes engine combine driving with the second motor or makes engine and the first motor and the second motor Joint driving makes the first motor combine driving with the second motor；And three shift automatic variable speed module whole mixing can be made dynamic Power apparatus realizes the transmission of three gears.So that transmission mode of the present utility model more horn of plenty, full application of brake device structure, fuel-economizing section Electrical property is strong, powerful, reliability are high, cost is low, service life is longer.
Brief description of the drawings
Fig. 1 is the utility model principle schematic diagram.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form conflict each other Can is mutually combined.
As shown in Figure 1, the multi-mode composite mixed power plant containing three shift automatic variable speed modules, including engine 1, elasticity Damper 3, the first motor 40, planet coupler 41, the second motor 42 and three shift automatic variable speed modules 43；
The engine 1, elastic dampers 3, the first motor 40, planet coupler 41, the second motor 42, third gear become automatically Fast module 43 is sequentially coaxially installed.
Engine 1 is connected by Flywheel disc 2 with the input of elastic dampers 3 in specific implementation, elastic dampers 3 it is defeated Go out end to be connected with the left end of planet coupler input shaft 4.
The power transmission shaft 8 of first motor 40, the power transmission shaft 18 of the second motor 42 are hollow shaft, the power transmission shaft of the first motor 40 8 are connected with the first sun gear of planet coupler 12, power transmission shaft 8 and elasticity of the planet coupler input shaft 4 through the first motor 40 Damper 3 connects；The first motor speed sensor 7 is also associated with the power transmission shaft 8 of first motor 40.
The power transmission shaft 18 of second motor 42 is connected with the second sun gear of planet coupler 14；The output shaft of planet coupler 41 21 pass through the power transmission shaft 18 of the second motor 42 to be connected with three shift automatic variable speed modules 43；Also connect on the power transmission shaft 18 of second motor 42 It is connected to the second motor speed sensor 19.
Planet coupler 41 is used to make engine 1 be operated alone or the second motor 42 is operated alone or makes the first motor 40 be operated alone or make engine 1 combine with the first motor 40 driving or make engine 1 combine with the second motor 42 drive or Engine 1 is combined driving with the first motor 40 and the second motor 42 or the first motor 40 is combined driving with the second motor 42.
More specifically, planet coupler 41 includes the first brake 44, second brake 45, the 3rd brake 46, the Four brakes 47, input shaft brake disc 5, the first motor shaft brake disc 6, planet coupler brake disc assembly 17, the second motor shaft Brake disc 20, the first sun gear of planet coupler 9, the first planetary gear of planet coupler 10, the first ring gear of planet coupler 11, The first pivoted arm of planet coupler 12, the second sun gear of planet coupler 13, the second planetary gear of planet coupler 15, planet coupler Second ring gear 16, the second pivoted arm of planet coupler 13.
The first planetary gear of planet coupler 10 is connected installation, planet coupling with the first pivoted arm of planet coupler 12 by bearing The first sun gear of device 9 is connected with the external toothing of the first planetary gear of planet coupler 10, the first planetary gear of planet coupler 10 and planet The internal messing of the first gear ring of coupler 11 connects.The second planetary gear of planet coupler 15 passes through planet wheel spindle and planet coupler second Pivoted arm 13 is connected, and the second sun gear of planet coupler 14 is connected with the external toothing of the second planetary gear of planet coupler 15, planet coupling The second planetary gear of device 15 is connected with the internal messing of the second ring gear of planet coupler 16.Planet coupler brake disc assembly 17 respectively with The first gear ring of planet coupler 11, the second ring gear of planet coupler 16 connect.Input shaft brake disc 5 and planet coupler 41 Input shaft 4 connects, and the first brake 44 is connected with input shaft brake disc 5, and the first brake 44 is used for input shaft brake disc 5 Braking or release.First motor shaft brake disc 6 is connected with the left end of the power transmission shaft 8 of the first motor 40, second brake 45 with First motor shaft brake disc 6 is connected, and second brake 45 is used for the braking or release of the first motor shaft brake disc 6.Planet Coupler brake disc assembly 17 is connected with the 3rd brake 46, and the 3rd brake 46 is used for planet coupler brake disc assembly 17 braking or release.Second motor shaft brake disc 20 is connected with the right-hand member of the power transmission shaft 18 of the second motor 42, the 4th brake 47 are connected with the second motor shaft brake disc 20, and the 4th brake 47 is used for the braking of the second motor shaft brake disc 20 or released Put.
Three shift automatic variable speed modules 43 include the 5th brake 48, the 6th brake 49, the 7th brake 50, III shelves systems Moving plate 22, II shelves brake disc assembly 28, I shelves brake disc 34, the first sun gear of speed-variable module 24, the planetary gear of speed-variable module first 25th, the first ring gear of speed-variable module 27, the first pivoted arm of speed-variable module 26, the second sun gear of speed-variable module 30, speed-variable module second Planetary gear 31, the second ring gear of speed-variable module 29, the second pivoted arm of speed-variable module 32, the sun gear 33 of speed-variable module the 3rd, speed change mould Block the third line star-wheel 35, the ring gear 51 of speed-variable module the 3rd, the pivoted arm 36 of speed-variable module the 3rd.
The first planetary gear of speed-variable module 25 is connected by bearing with the first pivoted arm of speed-variable module 26, the sun of speed-variable module first Wheel 24 is connected with the external toothing of the first planetary gear of speed-variable module 25；The first planetary gear of speed-variable module 25 and the ring gear of speed-variable module first 27 internal messings connect.The second planetary gear of speed-variable module 31 is connected by bearing with the second pivoted arm of speed-variable module 32, speed-variable module Two sun gears 30 are connected with the external toothing of the second planetary gear of speed-variable module 31；The second planetary gear of speed-variable module 31 and speed-variable module second The internal messing of ring gear 29 connects.Speed-variable module the third line star-wheel 35 is connected by bearing with the pivoted arm 36 of speed-variable module the 3rd, speed change The sun gear 33 of module the 3rd is connected with the external toothing of speed-variable module the third line star-wheel 35；Speed-variable module the third line star-wheel 35 and speed change mould The internal messing of the 3rd ring gear of block 51 connects.I shelves brake disc 34 respectively with the ring gear 51 of speed-variable module the 3rd, second turn of speed-variable module Arm 32 connects；I shelves brake disc 34 is connected with the 7th brake 50, and the 7th brake 50 is used for the braking of I shelves brake disc 34 Or release.II shelves brake disc assembly 28 is connected with the first ring gear of speed-variable module 27, the second ring gear of speed-variable module 29 respectively, the Six brake 49 and II shelves brake disc assemblies 28 are connected, the 6th brake 49 be used for II shelves brake disc assembly 28 braking or Release.III shelves brake disc 22 is connected by the first sun gear of speed-variable module output precision 23 with the first sun gear of speed-variable module 24, 5th brake 48 and III shelves brake disc 22 is connected, and the 5th brake 48 is used for the braking of III shelves brake disc 22 or released Put.
The output shaft 21 of planet coupler 41 by spline pair successively respectively with the first pivoted arm of speed-variable module 26, speed-variable module Second sun gear 30, the sun gear 33 of speed-variable module the 3rd connect.The pivoted arm 36 of speed-variable module the 3rd is connected with output flange 38；Output Output end speed probe 37 is also associated with flange 38.
First brake 44, second brake 45 are installed in the outside of the planet row casing of planet coupler 41, first On the left end of the casing of motor 10.3rd brake 46 is arranged on the outside of the planet row casing of planet coupler 41, the first motor 40 On the right-hand member of casing.4th brake 47 is arranged on the outside of planet row casing of planet coupler, the casing of the second motor 42 On right-hand member.5th brake 48 is arranged on the outside of the planet row casing of three shift automatic variable speed modules 43, the casing of the second motor 42 Right-hand member on.6th brake 49, the 7th brake 50 are installed in the outer of the planet row casing of three shift automatic variable speed modules 43 On side.
The utility model main control strategies and mode of operation are as follows.
(1) the independent I shelves drive pattern of engine
When vehicle is in low-speed high-torque long-play operating mode, entire car controller, which sends instruction, makes the first brake 44 Discharge input shaft brake disc 5, second brake 45 brakes the first motor shaft brake disc 6, the release planet coupling of the 3rd brake 46 Device brake disc assembly 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 release III shelves brake discs 22nd, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 braking ring gear 51 of speed-variable module the 3rd and the braking of I shelves Disk component 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 impart power to planet The input shaft 4 of coupler, the input shaft 4 of planet coupler impart power to the first pivoted arm of planet coupler 12, planet coupling The first pivoted arm of device 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；Planet coupler One planetary gear 10 imparts power to the first sun gear of planet coupler 9 and the first ring gear of planet coupler 11, due to planet The first sun gear of coupler 9 is in on-position, and therefore, the power from engine 1 all passes to planet coupler first Ring gear 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, The second ring gear of planet coupler 16 imparts power to the second planetary gear of planet coupler 15, the planetary gear of planet coupler second 15 impart power to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to planet coupler second Sun gear 14 is in on-position, and therefore, the power from engine 1 all passes to the second pivoted arm of planet coupler 13；OK Power is passed to the first pivoted arm of speed-variable module 26, become by the second pivoted arm of star coupler 13 simultaneously by planet coupler output shaft 21 Fast the second sun gear of module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first sun gear of speed-variable module 24, speed-variable module One ring gear 27 and the second ring gear of speed-variable module 29 are in free rotary state, and therefore, the power from engine 1 is whole Pass to the sun gear 33 of speed-variable module the 3rd；The sun gear 33 of speed-variable module the 3rd imparts power to speed-variable module the third line star-wheel 35, because the ring gear 51 of speed-variable module the 3rd is in on-position, the power from the sun gear 33 of speed-variable module the 3rd all passes Pass the pivoted arm 36 of speed-variable module the 3rd, the pivoted arm 36 of speed-variable module the 3rd by power after output flange 38 passes to rear axle assy by Wheel drive vehicle travels.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotation speed relation of engine 1：
Wherein：Z1 represents the number of teeth of the first sun gear of planet coupler 9；Z2 represents the tooth of the first ring gear of planet coupler 11 Number；Z3 represents the number of teeth of the second sun gear of planet coupler 14；Z4 represents the number of teeth of the second ring gear of planet coupler 16；Z5 represents to become The fast number of teeth of the first sun gear of module 24；Z6 represents the number of teeth of the first ring gear of speed-variable module 27；Z7 represents the sun of speed-variable module second Take turns 30 numbers of teeth；Z8 represents the number of teeth of the second ring gear of speed-variable module 29；Z9 represents the number of teeth of the 3rd sun gear of speed-variable module 33；Z10 tables Show the number of teeth of the 3rd ring gear of speed-variable module 51；N1 represents the rotating speed of the power transmission shaft 8 of the first motor 40；Ne represents turning for engine 1 Speed；N2 represents the rotating speed of the power transmission shaft 18 of the second motor 42；N3 represents the rotating speed of the pivoted arm 36 of speed-variable module the 3rd.(such as without special Illustrate, the letter of following appearance herein represents component parameter by the above-mentioned statement meaning)
(2) the independent II shelves drive pattern of engine
When vehicle is in middling speed moderate torque long-play operating mode, entire car controller, which sends instruction, makes the first brake 44 release input shaft brake discs 5, second brake 45 brake the first motor shaft brake disc 6, the 3rd brake 46 release planet coupling Clutch brake disc assembly 17, the 4th brake 47 brake the second motor shaft brake disc 20, the release III shelves brakings of the 5th brake 48 Disk 22, the 6th brake 49 braking II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I shelves systems Dynamic disk component 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 impart power to row The input shaft 4 of star coupler, the input shaft 4 of planet coupler impart power to the first pivoted arm of planet coupler 12, planet coupling The first pivoted arm of clutch 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；Planet coupler First planetary gear 10 imparts power to the first sun gear of planet coupler 9 and the first ring gear of planet coupler 11, due to row The first sun gear of star coupler 9 is in on-position, and therefore, the power from engine 1 all passes to planet coupler One ring gear 11；The first ring gear of planet coupler 11 imparts power to the ring gear of planet coupler second connected firmly with it 16, the second ring gear of planet coupler 16 imparts power to the second planetary gear of planet coupler 15, the row of planet coupler second Star-wheel 15 imparts power to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to planet coupler Second sun gear 14 is in on-position, and therefore, the power from engine 1 all passes to the pivoted arm of planet coupler second 13；Power is passed to the pivoted arm of speed-variable module first by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 26th, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first sun gear of speed-variable module 24 and speed change The ring gear 51 of module the 3rd is in free rotary state, the first ring gear of speed-variable module 27 and the second ring gear of speed-variable module 29 In on-position, therefore, a part of power from engine 1 passes to the second sun gear of speed-variable module 30 and other one Sub-power passes to the sun gear 33 of speed-variable module the 3rd；The second sun gear of speed-variable module 30 is by the power from engine 1 by becoming Fast the second planetary gear of module 31 passes to the second pivoted arm of speed-variable module 32；Due to the second pivoted arm of speed-variable module 32 and speed-variable module the Three ring gears 51 are fixedly connected, and therefore, the power from the second pivoted arm of speed-variable module 32 passes to speed-variable module the third line star-wheel 35；Power from engine 1 is passed to speed-variable module the third line star-wheel 31 by the sun gear 33 of speed-variable module the 3rd；Speed-variable module After power from the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd is overlapped by the third line star-wheel 31 The pivoted arm 36 of speed-variable module the 3rd is passed to, the pivoted arm 36 of speed-variable module the 3rd is by power after output flange 38 passes to rear axle assy Travelled by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotation speed relation of engine 1：
(3) the independent III shelves drive pattern of engine
When vehicle is in high speed low torque long-play operating mode, entire car controller, which sends instruction, makes the first brake 44 Discharge input shaft brake disc 5, second brake 45 brakes the first motor shaft brake disc 6, the release planet coupling of the 3rd brake 46 Device brake disc assembly 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 braking III shelves brake discs 22nd, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and the braking of I shelves Disk component 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 impart power to planet The input shaft 4 of coupler, the input shaft 4 of planet coupler impart power to the first pivoted arm of planet coupler 12, planet coupling The first pivoted arm of device 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；Planet coupler One planetary gear 10 imparts power to the first sun gear of planet coupler 9 and the first ring gear of planet coupler 11, due to planet The first sun gear of coupler 9 is in on-position, and therefore, the power from engine 1 all passes to planet coupler first Ring gear 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, The second ring gear of planet coupler 16 imparts power to the second planetary gear of planet coupler 15, the planetary gear of planet coupler second 15 impart power to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to planet coupler second Sun gear 14 is in on-position, and therefore, the power from engine 1 all passes to the second pivoted arm of planet coupler 13；OK Power is passed to the first pivoted arm of speed-variable module 26, become by the second pivoted arm of star coupler 13 simultaneously by planet coupler output shaft 21 Fast the second sun gear of module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first ring gear of speed-variable module 27, speed-variable module Two ring gears 29 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, and the first sun gear of speed-variable module 24 is in system Dynamic state, therefore, a part of power from engine 1 passes to the first pivoted arm of speed-variable module 26, a part of power passes to The remainder power of the second sun gear of speed-variable module 30 passes to the sun gear 33 of speed-variable module the 3rd；The first pivoted arm of speed-variable module 26 Power from engine 1 is passed into the first ring gear of speed-variable module 27 by the first planetary gear of speed-variable module 25；Due to speed change The first ring gear of module 27 is fixedly connected with the second ring gear of speed-variable module 29, therefore, from the first pivoted arm of speed-variable module 26 Power passes to the second ring gear of speed-variable module 29；The second ring gear of speed-variable module 29 imparts power to the row of speed-variable module second Star-wheel 31；Power from engine 1 is passed to the second planetary gear of speed-variable module 31 by the second sun gear of speed-variable module 30；Speed change Power from the first pivoted arm of speed-variable module 26 and the second sun gear of speed-variable module 30 is overlapped by the second planetary gear of module 31 After pass to the second pivoted arm of speed-variable module 32；Fixed and connected due to the second pivoted arm of speed-variable module 32 and the ring gear 51 of speed-variable module the 3rd Connect, therefore, the power from the second pivoted arm of speed-variable module 32 passes to speed-variable module the third line star-wheel 35；Speed-variable module the 3rd is too Power from engine 1 is passed to speed-variable module the third line star-wheel 31 by sun wheel 33；Speed-variable module the third line star-wheel 31 is in the future Speed-variable module is passed to after being overlapped from the power of the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd Three pivoted arms 36, the pivoted arm 36 of speed-variable module the 3rd by power after output flange 38 passes to rear axle assy by wheel drive vehicle row Sail.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotation speed relation of engine 1：
The independent I shelves drive pattern of (4) second motors
When vehicle is in frequent low-speed high-torque operating condition, now, two kinds of operating modes be present：First, work as battery bag electricity When sufficient, engine 1 is closed；Second, when battery bag not enough power supply, the motor of engine 1 and first is in generating shape State.Now, the first brake 44 release input shaft brake disc 5, second brake 45 discharge the first motor shaft brake disc the 6, the 3rd Brake 46 brakes planet coupler brake disc assembly 17, the 4th brake 47 discharges the second motor shaft brake disc 20；For work For condition one, engine 1 is closed, and the power transmission shaft 8 of the first motor 40 is in halted state；For operating mode two, Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 impart power to the defeated of planet coupler Enter axle 4, the input shaft 4 of planet coupler imparts power to the first pivoted arm of planet coupler 12, the pivoted arm of planet coupler first 12 impart power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；The first planetary gear of planet coupler 10 The first sun gear of planet coupler 9 and the first ring gear of planet coupler 11 are imparted power to, due to planet coupler first Ring gear 11 is in on-position, and therefore, the power from engine 1 all passes to the first sun gear of planet coupler 9；OK The first sun gear of star coupler 9 drives the first rotor high-speed rotation by the power transmission shaft 8 of the first motor 40, and the first motor is determined Son is by caused power storage into battery bag.5th brake 48 release III shelves brake disc 22, the 6th brake 49 release II Shelves brake disc 28, the 7th brake 50 braking ring gear 51 of speed-variable module the 3rd and I shelves brake disc assembly 34；Second motor is from electricity Power transmission shaft 18 of the electric energy through the second motor 42, which is obtained, in the bag of pond imparts power to the second sun gear of planet coupler 14；Planet coupling The second sun gear of clutch 14 imparts power to the second planetary gear of planet coupler 15, due to the second ring gear of planet coupler 16 In on-position, therefore, the power from the second motor passes to planet coupler by the second planetary gear of planet coupler 15 Second pivoted arm 13；Power is passed to speed-variable module by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 First pivoted arm 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the sun gear of speed-variable module first 24th, the first ring gear of speed-variable module 27 and the second ring gear of speed-variable module 29 are in free rotary state, therefore, from second The power of motor all passes to the sun gear 33 of speed-variable module the 3rd；The sun gear 33 of speed-variable module the 3rd imparts power to speed change Module the third line star-wheel 35, because the ring gear 51 of speed-variable module the 3rd is in on-position, from the sun gear of speed-variable module the 3rd 33 power all passes to the pivoted arm 36 of speed-variable module the 3rd, and the pivoted arm 36 of speed-variable module the 3rd transmits power through output flange 38 Travelled to after rear axle assy by wheel drive vehicle.
Under the pattern, the rotation speed relation of the power transmission shaft 18 of the output speed of the 3rd pivoted arm of speed-variable module 36 and the second motor 42：
The independent II shelves drive pattern of (5) second motors
When vehicle is in compared with brachymedial speed moderate torque operating condition, now, the release input shaft braking of the first brake 44 Disk 5, second brake 45 discharge the first motor shaft brake disc 6, the 3rd brake 46 brakes planet coupler brake disc assembly 17, 4th brake 47 discharges the second motor shaft brake disc 20, the 5th brake 48 release III shelves brake disc 22, the 6th brake 49 Brake II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I shelves brake disc assembly 34；Second electricity Machine obtains power transmission shaft 18 of the electric energy through the second motor 42 from battery bag and imparts power to the second sun gear of planet coupler 14； The second sun gear of planet coupler 14 imparts power to the second planetary gear of planet coupler 15, due in planet coupler second Gear ring 16 is in on-position, and therefore, the power from the second motor passes to planet by the second planetary gear of planet coupler 15 The second pivoted arm of coupler 13；Power is passed to change by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 Fast the first pivoted arm of module 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to speed-variable module first Sun gear 24 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, the first ring gear of speed-variable module 27 and speed change mould The second ring gear of block 29 is in on-position, and therefore, a part of power from the second motor passes to speed-variable module second too Sun wheel 30 and another part power pass to the sun gear 33 of speed-variable module the 3rd；The second sun gear of speed-variable module 30 will come from the The power of two motors passes to the second pivoted arm of speed-variable module 32 by the second planetary gear of speed-variable module 31；Due to second turn of speed-variable module Arm 32 is fixedly connected with the ring gear 51 of speed-variable module the 3rd, and therefore, the power from the second pivoted arm of speed-variable module 32 passes to change Fast module the third line star-wheel 35；Power from the second motor is passed to speed-variable module the 3rd by the sun gear 33 of speed-variable module the 3rd Planetary gear 31；Speed-variable module the third line star-wheel 31 will come from the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd Power be overlapped after pass to the pivoted arm 36 of speed-variable module the 3rd, the pivoted arm 36 of speed-variable module the 3rd is by power through output flange 38 Travelled after passing to rear axle assy by wheel drive vehicle.
Under the pattern, the rotation speed relation of the power transmission shaft 18 of the output speed of the 3rd pivoted arm of speed-variable module 36 and the second motor 42：
The independent III shelves drive pattern of (6) second motors
When vehicle is in high speed low torque operating condition in short-term, now, the first brake 44 release input shaft brake disc 5th, second brake 45 discharges the first motor shaft brake disc 6, the 3rd brake 46 braking planet coupler brake disc assembly 17, the Four brakes 47, which discharge the second motor shaft brake disc 20, the 5th brake 48 braking III shelves brake disc 22, the 6th brake 49, to be released Put II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I shelves brake disc assembly 34；Second motor Power transmission shaft 18 of the electric energy through the second motor 42 is obtained from battery bag and imparts power to the second sun gear of planet coupler 14；OK The second sun gear of star coupler 14 imparts power to the second planetary gear of planet coupler 15, due to the internal tooth of planet coupler second Circle 16 is in on-position, and therefore, the power from the second motor passes to planet coupling by the second planetary gear of planet coupler 15 The second pivoted arm of clutch 13；Power is passed to speed change by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 The first pivoted arm of module 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due in speed-variable module first Gear ring 27, the second ring gear of speed-variable module 29 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, speed-variable module First sun gear 24 is in on-position, and therefore, a part of power from the second motor passes to the pivoted arm of speed-variable module first 26th, a part of power passes to the remainder power of the second sun gear of speed-variable module 30 and passes to the sun gear of speed-variable module the 3rd 33；Power from the second motor is passed to speed-variable module by the first pivoted arm of speed-variable module 26 by the first planetary gear of speed-variable module 25 First ring gear 27；Because the first ring gear of speed-variable module 27 is fixedly connected with the second ring gear of speed-variable module 29, therefore, come from The power of the first pivoted arm of speed-variable module 26 passes to the second ring gear of speed-variable module 29；The second ring gear of speed-variable module 29 is by power Pass to the second planetary gear of speed-variable module 31；Power from the second motor is passed to speed change by the second sun gear of speed-variable module 30 The second planetary gear of module 31；The second planetary gear of speed-variable module 31 will come from the first pivoted arm of speed-variable module 26 and speed-variable module second too The power of sun wheel 30 passes to the second pivoted arm of speed-variable module 32 after being overlapped；Due to the second pivoted arm of speed-variable module 32 and speed change mould The ring gear 51 of block the 3rd is fixedly connected, and therefore, the power from the second pivoted arm of speed-variable module 32 passes to speed-variable module the third line Star-wheel 35；Power from the second motor is passed to speed-variable module the third line star-wheel 31 by the sun gear 33 of speed-variable module the 3rd；Become Fast module the third line star-wheel 31 will be carried out from the power of the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd The pivoted arm 36 of speed-variable module the 3rd is passed to after superposition, power is passed to back axle by the pivoted arm 36 of speed-variable module the 3rd through output flange 38 Travelled after assembly by wheel drive vehicle.
Under the pattern, the rotation speed relation of the power transmission shaft 18 of the output speed of the 3rd pivoted arm of speed-variable module 36 and the second motor 42：
The independent I shelves drive pattern of (7) first motors
When the motor low-speed high-torque operating condition in short-term of vehicle demand first, now, the braking input of the first brake 44 Axle brake disc 5, second brake 45 discharge the first motor shaft brake disc 6, the 3rd brake 46 release planet coupler brake disc Component 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 release III shelves brake disc the 22, the 6th Brake 49 discharges II shelves brake disc 28, the 7th brake 50 braking ring gear 51 of speed-variable module the 3rd and I shelves brake disc assemblies 34；First motor obtains power transmission shaft 8 of the electric energy through the first motor 40 from battery bag and imparts power to planet coupler first Sun gear 9；Power from the first motor is passed to the planetary gear of planet coupler first by the first sun gear of planet coupler 9 10, because the first pivoted arm of planet coupler 12 is in on-position, the first planetary gear of planet coupler 10 imparts power to row The first ring gear of star coupler 11；Fixed and connected due to the first ring gear of planet coupler 11 and the second ring gear of planet coupler 16 Connect, therefore, the second ring gear of planet coupler 16 imparts power to the second planetary gear of planet coupler 15, planet coupler Two planetary gears 15 impart power to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to planet coupling The second sun gear of clutch 14 is in on-position, and therefore, the power from the first motor all passes to planet coupler second Pivoted arm 13；Power is passed to speed-variable module first by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 Pivoted arm 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first sun gear of speed-variable module 24, become Fast the first ring gear of module 27 and the second ring gear of speed-variable module 29 are in free rotary state, therefore, from the first motor Power all pass to the sun gear 33 of speed-variable module the 3rd；The sun gear 33 of speed-variable module the 3rd imparts power to speed-variable module The third line star-wheel 35, because the ring gear 51 of speed-variable module the 3rd is in on-position, from the sun gear 33 of speed-variable module the 3rd Power all passes to the pivoted arm 36 of speed-variable module the 3rd, and the pivoted arm 36 of speed-variable module the 3rd is by power after output flange 38 passes to Travelled after axle assembly by wheel drive vehicle.
Under the pattern, the rotation speed relation of the power transmission shaft 8 of the output speed of the 3rd pivoted arm of speed-variable module 36 and the first motor 40：
Wherein "-" represents that speed-variable module 36 output speeds of the 3rd pivoted arm are opposite with the steering of the first motor speed.
The independent II shelves drive pattern of (8) first motors
When the motor middling speed moderate torque operating condition in short-term of vehicle demand first, now, the first brake 44 is braked defeated Enter axle brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the release planet coupler braking of the 3rd brake 46 Disk component 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 release III shelves brake disc 22, the Six brakes 49 braking II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I shelves brake disc groups Part 34；First motor obtains power transmission shaft 8 of the electric energy through the first motor 40 from battery bag and imparts power to planet coupler One sun gear 9；Power from the first motor is passed to the planetary gear of planet coupler first by the first sun gear of planet coupler 9 10, because the first pivoted arm of planet coupler 12 is in on-position, the first planetary gear of planet coupler 10 imparts power to row The first ring gear of star coupler 11；Fixed and connected due to the first ring gear of planet coupler 11 and the second ring gear of planet coupler 16 Connect, therefore, the second ring gear of planet coupler 16 imparts power to the second planetary gear of planet coupler 15, planet coupler Two planetary gears 15 impart power to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to planet coupling The second sun gear of clutch 14 is in on-position, and therefore, the power from the first motor all passes to planet coupler second Pivoted arm 13；Power is passed to speed-variable module first by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 Pivoted arm 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the He of the first sun gear of speed-variable module 24 The ring gear 51 of speed-variable module the 3rd is in free rotary state, the first ring gear of speed-variable module 27 and the internal tooth of speed-variable module second Circle 29 be in on-position, and therefore, a part of power from the first motor passes to the second sun gear of speed-variable module 30 and separately Outer a part of power passes to the sun gear 33 of speed-variable module the 3rd；The second sun gear of speed-variable module 30 will be dynamic from the first motor Power passes to the second pivoted arm of speed-variable module 32 by the second planetary gear of speed-variable module 31；Due to the second pivoted arm of speed-variable module 32 and speed change The ring gear 51 of module the 3rd is fixedly connected, and therefore, the power from the second pivoted arm of speed-variable module 32 passes to speed-variable module the 3rd Planetary gear 35；Power from the first motor is passed to speed-variable module the third line star-wheel 31 by the sun gear 33 of speed-variable module the 3rd； Speed-variable module the third line star-wheel 31 enters the power from the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd The pivoted arm 36 of speed-variable module the 3rd is passed to after row superposition, the pivoted arm 36 of speed-variable module the 3rd is by power after output flange 38 passes to Travelled after axle assembly by wheel drive vehicle.
Under the pattern, the rotation speed relation of the power transmission shaft 8 of the output speed of the 3rd pivoted arm of speed-variable module 36 and the first motor 40：
Wherein "-" represents that speed-variable module 36 output speeds of the 3rd pivoted arm are opposite with the steering of the first motor speed.
The independent III shelves drive pattern of (9) first motors
When the motor middling speed moderate torque operating condition in short-term of vehicle demand first, now, the first brake 44 is braked defeated Enter axle brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the release planet coupler braking of the 3rd brake 46 Disk component 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 braking III shelves brake disc 22, the Six brakes 49 release II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I shelves brake disc groups Part 34；First motor obtains power transmission shaft 8 of the electric energy through the first motor 40 from battery bag and imparts power to planet coupler One sun gear 9；Power from the first motor is passed to the planetary gear of planet coupler first by the first sun gear of planet coupler 9 10, because the first pivoted arm of planet coupler 12 is in on-position, the first planetary gear of planet coupler 10 imparts power to row The first ring gear of star coupler 11；Fixed and connected due to the first ring gear of planet coupler 11 and the second ring gear of planet coupler 16 Connect, therefore, the second ring gear of planet coupler 16 imparts power to the second planetary gear of planet coupler 15, planet coupler Two planetary gears 15 impart power to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to planet coupling The second sun gear of clutch 14 is in on-position, and therefore, the power from the first motor all passes to planet coupler second Pivoted arm 13；Power is passed to speed-variable module first by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 Pivoted arm 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first ring gear of speed-variable module 27, become Fast the second ring gear of module 29 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, the sun gear of speed-variable module first 24 are in on-position, and therefore, it is dynamic that a part of power from the first motor passes to the first pivoted arm of speed-variable module 26, a part Power passes to the remainder power of the second sun gear of speed-variable module 30 and passes to the sun gear 33 of speed-variable module the 3rd；Speed-variable module Power from the first motor is passed to the first ring gear of speed-variable module 27 by one pivoted arm 26 by the first planetary gear of speed-variable module 25； Because the first ring gear of speed-variable module 27 is fixedly connected with the second ring gear of speed-variable module 29, therefore, from speed-variable module first The power of pivoted arm 26 passes to the second ring gear of speed-variable module 29；The second ring gear of speed-variable module 29 imparts power to speed change mould The second planetary gear of block 31；Power from the first motor is passed to the planet of speed-variable module second by the second sun gear of speed-variable module 30 Wheel 31；The second planetary gear of speed-variable module 31 is by the power from the first pivoted arm of speed-variable module 26 and the second sun gear of speed-variable module 30 The second pivoted arm of speed-variable module 32 is passed to after being overlapped；Due to the second pivoted arm of speed-variable module 32 and the ring gear of speed-variable module the 3rd 51 are fixedly connected, and therefore, the power from the second pivoted arm of speed-variable module 32 passes to speed-variable module the third line star-wheel 35；Speed change mould Power from the first motor is passed to speed-variable module the third line star-wheel 31 by the sun gear 33 of block the 3rd；Speed-variable module third planet Wheel 31 passes to change after the power from the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd is overlapped The fast pivoted arm 36 of module the 3rd, the pivoted arm 36 of speed-variable module the 3rd are driven power after output flange 38 passes to rear axle assy by wheel Motor-car travels.
Under the pattern, the rotation speed relation of the power transmission shaft 8 of the output speed of the 3rd pivoted arm of speed-variable module 36 and the first motor 40：
Wherein "-" represents that speed-variable module 36 output speeds of the 3rd pivoted arm are opposite with the steering of the first motor speed.
(10) engine 1 combines drive pattern ECVTI with the first motor low speed relatively high power：
When vehicle is in low speed relatively high power variable speed operating condition, entire car controller, which sends instruction, makes the first braking Device 44 discharges input shaft brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the 3rd brake 46 release planet Coupler brake disc assembly 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 release III shelves systems Moving plate 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 braking ring gear 51 of speed-variable module the 3rd and I shelves Brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 impart power to The input shaft 4 of planet coupler, the input shaft 4 of planet coupler impart power to the first pivoted arm of planet coupler 12, planet The first pivoted arm of coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；First motor Power transmission shaft 8 of the electric energy through the first motor 40 is obtained from battery bag and imparts power to the first sun gear of planet coupler 9；Planet Power from the first motor is passed to the first planetary gear of planet coupler 10 by the first sun gear of coupler 9；From engine 1 The ring gear of planet coupler first is passed to after coupling superposition by the first planetary gear of planet coupler 10 with the power of the first motor 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, planet coupling The second ring gear of clutch 16 imparts power to the second planetary gear of planet coupler 15, and the second planetary gear of planet coupler 15 will be dynamic Power passes to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to the sun gear of planet coupler second 14 are in on-position, and therefore, the power from the motor of engine 1 and first all passes to the pivoted arm of planet coupler second 13；Power is passed to the pivoted arm of speed-variable module first by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 26th, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first sun gear of speed-variable module 24, speed change mould The first ring gear of block 27 and the second ring gear of speed-variable module 29 are in free rotary state, therefore, from engine 1 and first The power of motor all passes to the sun gear 33 of speed-variable module the 3rd；The sun gear 33 of speed-variable module the 3rd imparts power to speed change Module the third line star-wheel 35, because the ring gear 51 of speed-variable module the 3rd is in on-position, from the sun gear of speed-variable module the 3rd 33 power all passes to the pivoted arm 36 of speed-variable module the 3rd, and the pivoted arm 36 of speed-variable module the 3rd transmits power through output flange 38 Travelled to after rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1 and the power transmission shaft 8 of the first motor 40 Rotation speed relation：
(11) engine 1 with the first motor middling speed is high-power combines drive pattern ECVTII：
When vehicle is in middling speed relatively high power variable speed operating condition, entire car controller, which sends instruction, makes the first braking Device 44 discharges input shaft brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the 3rd brake 46 release planet Coupler brake disc assembly 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 release III shelves systems Moving plate 22, the 6th brake 49 braking II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I shelves Brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 impart power to The input shaft 4 of planet coupler, the input shaft 4 of planet coupler impart power to the first pivoted arm of planet coupler 12, planet The first pivoted arm of coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；First motor Power transmission shaft 8 of the electric energy through the first motor 40 is obtained from battery bag and imparts power to the first sun gear of planet coupler 9；Planet Power from the first motor is passed to the first planetary gear of planet coupler 10 by the first sun gear of coupler 9；From engine 1 The ring gear of planet coupler first is passed to after coupling superposition by the first planetary gear of planet coupler 10 with the power of the first motor 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, planet coupling The second ring gear of clutch 16 imparts power to the second planetary gear of planet coupler 15, and the second planetary gear of planet coupler 15 will be dynamic Power passes to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to the sun gear of planet coupler second 14 are in on-position, and therefore, the power from the motor of engine 1 and first all passes to the pivoted arm of planet coupler second 13；Power is passed to the pivoted arm of speed-variable module first by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 26th, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first sun gear of speed-variable module 24 and speed change The ring gear 51 of module the 3rd is in free rotary state, the first ring gear of speed-variable module 27 and the second ring gear of speed-variable module 29 In on-position, therefore, a part of power from the motor of engine 1 and first passes to the second sun gear of speed-variable module 30 The sun gear 33 of speed-variable module the 3rd is passed to another part power；The second sun gear of speed-variable module 30 will come from engine 1 The second pivoted arm of speed-variable module 32 is passed to by the second planetary gear of speed-variable module 31 with the power of the first motor；Due to speed-variable module Two pivoted arms 32 are fixedly connected with the ring gear 51 of speed-variable module the 3rd, therefore, the power transmission from the second pivoted arm of speed-variable module 32 To speed-variable module the third line star-wheel 35；The sun gear 33 of speed-variable module the 3rd is by the power transmission from the motor of engine 1 and first To speed-variable module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from the second sun gear of speed-variable module 30 and speed change mould The power of the sun gear 33 of block the 3rd passes to the pivoted arm 36 of speed-variable module the 3rd after being overlapped, the pivoted arm 36 of speed-variable module the 3rd will be dynamic Power is travelled after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1 and the power transmission shaft 8 of the first motor 40 Rotation speed relation：
(12) engine 1 combines drive pattern ECVTIII with the first motor high-speed high-power：
When vehicle is in high speed relatively high power variable speed operating condition, entire car controller, which sends instruction, makes the first braking Device 44 discharges input shaft brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the 3rd brake 46 release planet Coupler brake disc assembly 17, the 4th brake 47 brake the second motor shaft brake disc 20, the 5th brake 48 braking III shelves systems Moving plate 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I shelves Brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 impart power to The input shaft 4 of planet coupler, the input shaft 4 of planet coupler impart power to the first pivoted arm of planet coupler 12, planet The first pivoted arm of coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；First motor Power transmission shaft 8 of the electric energy through the first motor 40 is obtained from battery bag and imparts power to the first sun gear of planet coupler 9；Planet Power from the first motor is passed to the first planetary gear of planet coupler 10 by the first sun gear of coupler 9；From engine 1 The ring gear of planet coupler first is passed to after coupling superposition by the first planetary gear of planet coupler 10 with the power of the first motor 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, planet coupling The second ring gear of clutch 16 imparts power to the second planetary gear of planet coupler 15, and the second planetary gear of planet coupler 15 will be dynamic Power passes to the second sun gear of planet coupler 14 and the second pivoted arm of planet coupler 13；Due to the sun gear of planet coupler second 14 are in on-position, and therefore, the power from the motor of engine 1 and first all passes to the pivoted arm of planet coupler second 13；Power is passed to the pivoted arm of speed-variable module first by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 26th, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first ring gear of speed-variable module 27, speed change mould The second ring gear of block 29 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, at the first sun gear of speed-variable module 24 In on-position, therefore, a part of power from the motor of engine 1 and first passes to the first pivoted arm of speed-variable module 26, one Partial power passes to the remainder power of the second sun gear of speed-variable module 30 and passes to the sun gear 33 of speed-variable module the 3rd；Speed change Power from the motor of engine 1 and first is passed to speed change mould by the first pivoted arm of module 26 by the first planetary gear of speed-variable module 25 The first ring gear of block 27；Because the first ring gear of speed-variable module 27 is fixedly connected with the second ring gear of speed-variable module 29, therefore, come The second ring gear of speed-variable module 29 is passed to from the power of the first pivoted arm of speed-variable module 26；The second ring gear of speed-variable module 29 will be dynamic Power passes to the second planetary gear of speed-variable module 31；The second sun gear of speed-variable module 30 will be dynamic from the motor of engine 1 and first Power passes to the second planetary gear of speed-variable module 31；The second planetary gear of speed-variable module 31 will come from the first pivoted arm of speed-variable module 26 and become The power of fast the second sun gear of module 30 passes to the second pivoted arm of speed-variable module 32 after being overlapped；Due to second turn of speed-variable module Arm 32 is fixedly connected with the ring gear 51 of speed-variable module the 3rd, and therefore, the power from the second pivoted arm of speed-variable module 32 passes to change Fast module the third line star-wheel 35；Power from the motor of engine 1 and first is passed to change by the sun gear 33 of speed-variable module the 3rd Fast module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from the second sun gear of speed-variable module 30 and speed-variable module the The power of three sun gears 33 passes to the pivoted arm 36 of speed-variable module the 3rd after being overlapped, the pivoted arm 36 of speed-variable module the 3rd passes through power Output flange 38 is travelled after passing to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1 and the power transmission shaft 8 of the first motor 40 Rotation speed relation：
(13) engine 1 combines drive pattern ECVTI with the second motor：
When vehicle is in the high-power high torque (HT) variable speed operating condition of low speed, entire car controller, which sends instruction, makes first Brake 44 discharges input shaft brake disc 5, second brake 45 brakes the first motor shaft brake disc 6, the 3rd brake 46 discharges Planet coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the 5th brake 48 release III Shelves brake disc 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 braking ring gear 51 of speed-variable module the 3rd And I shelves brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 pass power The input shaft 4 of planet coupler is passed, the input shaft 4 of planet coupler imparts power to the first pivoted arm of planet coupler 12, The first pivoted arm of planet coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；Planet The first planetary gear of coupler 10 imparts power to the first sun gear of planet coupler 9 and the first ring gear of planet coupler 11, Because the first sun gear of planet coupler 9 is in on-position, therefore, the power from engine 1 all passes to planet coupling The first ring gear of clutch 11；The first ring gear of planet coupler 11 is imparted power in the planet coupler second connected firmly with it Gear ring 16, the second ring gear of planet coupler 16 impart power to the second planetary gear of planet coupler 15；Second motor is from electricity Power transmission shaft 18 of the electric energy through the second motor 42, which is obtained, in the bag of pond imparts power to the second sun gear of planet coupler 14；Planet coupling The second sun gear of clutch 14 imparts power to the second planetary gear of planet coupler 15；It is dynamic from the motor of engine 1 and second Power passes to the second pivoted arm of planet coupler 13 after coupling superposition by the second planetary gear of planet coupler 15；Planet coupler second Power is passed to the first pivoted arm of speed-variable module 26, speed-variable module second too by pivoted arm 13 simultaneously by planet coupler output shaft 21 Sun wheel 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first sun gear of speed-variable module 24, the and of the first ring gear of speed-variable module 27 The second ring gear of speed-variable module 29 is in free rotary state, and therefore, the power from the motor of engine 1 and second all passes Pass the sun gear 33 of speed-variable module the 3rd；The sun gear 33 of speed-variable module the 3rd imparts power to speed-variable module the third line star-wheel 35, because the ring gear 51 of speed-variable module the 3rd is in on-position, the power from the sun gear 33 of speed-variable module the 3rd all passes Pass the pivoted arm 36 of speed-variable module the 3rd, the pivoted arm 36 of speed-variable module the 3rd by power after output flange 38 passes to rear axle assy by Wheel drive vehicle travels.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1 and the power transmission shaft of the second motor 42 18 rotation speed relation：
(14) engine 1 combines drive pattern ECVTII with the second motor：
When vehicle is in high torque (HT) variable speed operating condition in power in middling speed, entire car controller, which sends instruction, makes One brake 44 release input shaft brake disc 5, second brake 45 brakes the first motor shaft brake disc 6, the 3rd brake 46 is released Clearance star coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the 5th brake 48 discharges III shelves brake disc 22, the 6th brake 49 braking II shelves brake disc 28, the 7th brake 50 release ring gear of speed-variable module the 3rd 51 and I shelves brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 are by power The input shaft 4 of planet coupler is passed to, the input shaft 4 of planet coupler imparts power to the pivoted arm of planet coupler first 12, the first pivoted arm of planet coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing； The first planetary gear of planet coupler 10 imparts power to the first sun gear of planet coupler 9 and the ring gear of planet coupler first 11, because the first sun gear of planet coupler 9 is in on-position, therefore, the power from engine 1 all passes to planet The first ring gear of coupler 11；The first ring gear of planet coupler 11 imparts power to the planet coupler second connected firmly with it Ring gear 16, the second ring gear of planet coupler 16 impart power to the second planetary gear of planet coupler 15；Second motor from Power transmission shaft 18 of the electric energy through the second motor 42 is obtained in battery bag and imparts power to the second sun gear of planet coupler 14；Planet The second sun gear of coupler 14 imparts power to the second planetary gear of planet coupler 15；From the motor of engine 1 and second Power passes to the second pivoted arm of planet coupler 13 after coupling superposition by the second planetary gear of planet coupler 15；Because planet couples The second sun gear of device 14 is in on-position, and therefore, the power from the motor of engine 1 and second all passes to planet coupling The second pivoted arm of device 13；Power is passed to speed change mould by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 The first pivoted arm of block 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to the sun of speed-variable module first Wheel 24 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, the first ring gear of speed-variable module 27 and speed-variable module the Two ring gears 29 are in on-position, and therefore, a part of power from the motor of engine 1 and second passes to speed-variable module Two sun gears 30 and another part power pass to the sun gear 33 of speed-variable module the 3rd；The second sun gear of speed-variable module 30 is in the future The second pivoted arm of speed-variable module 32 is passed to by the second planetary gear of speed-variable module 31 from the power of the motor of engine 1 and second；Due to The second pivoted arm of speed-variable module 32 is fixedly connected with the ring gear 51 of speed-variable module the 3rd, therefore, from the second pivoted arm of speed-variable module 32 Power pass to speed-variable module the third line star-wheel 35；The sun gear 33 of speed-variable module the 3rd will come from the motor of engine 1 and second Power pass to speed-variable module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from the sun gear of speed-variable module second 30 and the sun gear 33 of speed-variable module the 3rd power be overlapped after pass to the pivoted arm 36 of speed-variable module the 3rd, speed-variable module the 3rd Pivoted arm 36 is travelled power after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1 and the power transmission shaft of the second motor 42 18 rotation speed relation：
(15) engine 1 combines drive pattern ECVTIII with the second motor：
When vehicle is in high speed mid power compared with low torque variable speed operating condition, entire car controller sends instruction The first brake 44 release input shaft brake disc 5, second brake 45 is set to brake the first motor shaft brake disc 6, the 3rd brake 46 release planet coupler brake disc assemblies 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the 5th brake 48 III shelves brake disc 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 is braked to discharge in speed-variable module the 3rd Gear ring 51 and I shelves brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 will Power passes to the input shaft 4 of planet coupler, and the input shaft 4 of planet coupler imparts power to first turn of planet coupler Arm 12, the first pivoted arm of planet coupler 12 impart power to the planetary gear of planet coupler first by planet wheel spindle and bearing 10；The first planetary gear of planet coupler 10 is imparted power in the first sun gear of planet coupler 9 and planet coupler first Gear ring 11, because the first sun gear of planet coupler 9 is in on-position, therefore, the power from engine 1 all passes to The first ring gear of planet coupler 11；The first ring gear of planet coupler 11 imparts power to the planet coupler connected firmly with it Second ring gear 16, the second ring gear of planet coupler 16 impart power to the second planetary gear of planet coupler 15；Second electricity Machine obtains power transmission shaft 18 of the electric energy through the second motor 42 from battery bag and imparts power to the second sun gear of planet coupler 14； The second sun gear of planet coupler 14 imparts power to the second planetary gear of planet coupler 15；From the electricity of engine 1 and second The power of machine passes to the second pivoted arm of planet coupler 13 after coupling superposition by the second planetary gear of planet coupler 15；Due to planet The second sun gear of coupler 14 is in on-position, and therefore, the power from the motor of engine 1 and second all passes to planet The second pivoted arm of coupler 13；Power is passed to change by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 Fast the first pivoted arm of module 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to speed-variable module first Ring gear 27, the second ring gear of speed-variable module 29 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, speed change mould The first sun gear of block 24 is in on-position, and therefore, a part of power from the motor of engine 1 and second passes to speed change mould The first pivoted arm of block 26, a part of power pass to the remainder power of the second sun gear of speed-variable module 30 and pass to speed-variable module Three sun gears 33；The first pivoted arm of speed-variable module 26 is by the power from the motor of engine 1 and second by the planet of speed-variable module first Wheel 25 passes to the first ring gear of speed-variable module 27；Due to the first ring gear of speed-variable module 27 and the second ring gear of speed-variable module 29 It is fixedly connected, therefore, the power from the first pivoted arm of speed-variable module 26 passes to the second ring gear of speed-variable module 29；Speed-variable module Second ring gear 29 imparts power to the second planetary gear of speed-variable module 31；The second sun gear of speed-variable module 30 will come from engine 1 and second the power of motor pass to the second planetary gear of speed-variable module 31；The second planetary gear of speed-variable module 31 will come from speed change mould The power of the first pivoted arm of block 26 and the second sun gear of speed-variable module 30 passes to the second pivoted arm of speed-variable module 32 after being overlapped；By It is fixedly connected in the second pivoted arm of speed-variable module 32 with the ring gear 51 of speed-variable module the 3rd, therefore, from the pivoted arm of speed-variable module second 32 power passes to speed-variable module the third line star-wheel 35；The sun gear 33 of speed-variable module the 3rd will come from the electricity of engine 1 and second The power of machine passes to speed-variable module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from the sun of speed-variable module second The power of wheel 30 and the sun gear 33 of speed-variable module the 3rd passes to the pivoted arm 36 of speed-variable module the 3rd after being overlapped, speed-variable module the Three pivoted arms 36 are travelled power after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1 and the power transmission shaft of the second motor 42 18 rotation speed relation：
(16) first motors combine drive pattern ECVTI with the second motor：
When the pure motorized motions operating condition of vehicle demand low speed relatively high power high torque (HT), entire car controller, which sends instruction, to be made Engine 1 is closed, the first brake 44 braking input shaft brake disc 5, second brake 45 discharge the first motor shaft brake disc 6, 3rd brake 46 release planet coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the Five brakes 48 release III shelves brake disc 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 braking speed change The ring gear 51 of module the 3rd and I shelves brake disc assembly 34；First motor obtains biography of the electric energy through the first motor 40 from battery bag Moving axis 8 imparts power to the first sun gear of planet coupler 9；The first sun gear of planet coupler 9 is by from the first motor Power passes to the first planetary gear of planet coupler 10, because the first pivoted arm of planet coupler 12 is in on-position, planet coupling The first planetary gear of clutch 10 imparts power to the first ring gear of planet coupler 11；Due to the first ring gear of planet coupler 11 It is fixedly connected with the second ring gear of planet coupler 16, therefore, the second ring gear of planet coupler 16 imparts power to planet The second planetary gear of coupler 15；Second motor obtains power transmission shaft 18 of the electric energy through the second motor 42 from battery bag and transmits power To the second sun gear of planet coupler 14；The second sun gear of planet coupler 14 imparts power to the planet of planet coupler second Wheel 15；Power from the first motor and the second motor passes to planet after coupling superposition by the second planetary gear of planet coupler 15 The second pivoted arm of coupler 13；Power is passed to change by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 Fast the first pivoted arm of module 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to speed-variable module first Sun gear 24, the first ring gear of speed-variable module 27 and the second ring gear of speed-variable module 29 are in free rotary state, therefore, come The sun gear 33 of speed-variable module the 3rd is all passed to from the power of the first motor and the second motor；The sun gear 33 of speed-variable module the 3rd Speed-variable module the third line star-wheel 35 is imparted power to, because the ring gear 51 of speed-variable module the 3rd is in on-position, from change The power of the fast sun gear 33 of module the 3rd all passes to the pivoted arm 36 of speed-variable module the 3rd, and the pivoted arm 36 of speed-variable module the 3rd is by power Travelled after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of power transmission shaft 8 of the first motor 40 and the second electricity The rotation speed relation of the power transmission shaft 18 of machine 42：
(17) first motors combine drive pattern ECVTII with the second motor：
When the pure motorized motions operating condition of the high-power moderate torque of vehicle demand middling speed, entire car controller, which sends instruction, to be made Engine 1 is closed, the first brake 44 braking input shaft brake disc 5, second brake 45 discharge the first motor shaft brake disc 6, 3rd brake 46 release planet coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the Five brakes 48 release III shelves brake disc 22, the 6th brake 49 braking II shelves brake disc 28, the 7th brake 50 release speed change The ring gear 51 of module the 3rd and I shelves brake disc assembly 34；First motor obtains biography of the electric energy through the first motor 40 from battery bag Moving axis 8 imparts power to the first sun gear of planet coupler 9；The first sun gear of planet coupler 9 is by from the first motor Power passes to the first planetary gear of planet coupler 10, because the first pivoted arm of planet coupler 12 is in on-position, planet coupling The first planetary gear of clutch 10 imparts power to the first ring gear of planet coupler 11；Due to the first ring gear of planet coupler 11 It is fixedly connected with the second ring gear of planet coupler 16, therefore, the second ring gear of planet coupler 16 imparts power to planet The second planetary gear of coupler 15；Second motor obtains power transmission shaft 18 of the electric energy through the second motor 42 from battery bag and transmits power To the second sun gear of planet coupler 14；The second sun gear of planet coupler 14 imparts power to the planet of planet coupler second Wheel 15；Power from the first motor and the second motor passes to planet after coupling superposition by the second planetary gear of planet coupler 15 The second pivoted arm of coupler 13；Power is passed to change by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 Fast the first pivoted arm of module 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due to speed-variable module first Sun gear 24 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, the first ring gear of speed-variable module 27 and speed change mould The second ring gear of block 29 is in on-position, and therefore, a part of power from the first motor and the second motor passes to speed change The second sun gear of module 30 and another part power pass to the sun gear 33 of speed-variable module the 3rd；The sun gear of speed-variable module second Power from the first motor and the second motor is passed to the pivoted arm of speed-variable module second by 30 by the second planetary gear of speed-variable module 31 32；Because the second pivoted arm of speed-variable module 32 is fixedly connected with the ring gear 51 of speed-variable module the 3rd, therefore, from speed-variable module second The power of pivoted arm 32 passes to speed-variable module the third line star-wheel 35；The sun gear 33 of speed-variable module the 3rd will come from the first motor and the The power of two motors passes to speed-variable module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from speed-variable module second The power of sun gear 30 and the sun gear 33 of speed-variable module the 3rd passes to the pivoted arm 36 of speed-variable module the 3rd, speed change mould after being overlapped The pivoted arm 36 of block the 3rd is travelled power after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of power transmission shaft 8 of the first motor 40 and the second electricity The rotation speed relation of the power transmission shaft 18 of machine 42：
(18) first motors combine drive pattern ECVTIII with the second motor：
When the pure motorized motions operating condition of vehicle demand high-speed high-power low torque, entire car controller, which sends instruction, makes hair Motivation 1 is closed, the first brake 44 braking input shaft brake disc 5, second brake 45 discharge the first motor shaft brake disc 6, the Three brakes 46 release planet coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc the 20, the 5th Brake 48 brakes III shelves brake disc 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 release speed change mould The ring gear 51 of block the 3rd and I shelves brake disc assembly 34；First motor obtains transmission of the electric energy through the first motor 40 from battery bag Axle 8 imparts power to the first sun gear of planet coupler 9；The first sun gear of planet coupler 9 will be dynamic from the first motor Power passes to the first planetary gear of planet coupler 10, because the first pivoted arm of planet coupler 12 is in on-position, planet coupling The first planetary gear of device 10 imparts power to the first ring gear of planet coupler 11；Due to the first ring gear of planet coupler 11 with The second ring gear of planet coupler 16 is fixedly connected, and therefore, the second ring gear of planet coupler 16 imparts power to planet coupling The second planetary gear of clutch 15；Second motor obtains power transmission shaft 18 of the electric energy through the second motor 42 from battery bag and imparted power to The second sun gear of planet coupler 14；The second sun gear of planet coupler 14 imparts power to the planetary gear of planet coupler second 15；Power from the first motor and the second motor passes to planet coupling after coupling superposition by the second planetary gear of planet coupler 15 The second pivoted arm of clutch 13；Power is passed to speed change by the second pivoted arm of planet coupler 13 simultaneously by planet coupler output shaft 21 The first pivoted arm of module 26, the second sun gear of speed-variable module 30 and the sun gear 33 of speed-variable module the 3rd；Due in speed-variable module first Gear ring 27, the second ring gear of speed-variable module 29 and the ring gear 51 of speed-variable module the 3rd are in free rotary state, speed-variable module First sun gear 24 is in on-position, and therefore, a part of power from the first motor and the second motor passes to speed change mould The first pivoted arm of block 26, a part of power pass to the remainder power of the second sun gear of speed-variable module 30 and pass to speed-variable module Three sun gears 33；The first pivoted arm of speed-variable module 26 is by the power from the first motor and the second motor by the planet of speed-variable module first Wheel 25 passes to the first ring gear of speed-variable module 27；Due to the first ring gear of speed-variable module 27 and the second ring gear of speed-variable module 29 It is fixedly connected, therefore, the power from the first pivoted arm of speed-variable module 26 passes to the second ring gear of speed-variable module 29；Speed-variable module Second ring gear 29 imparts power to the second planetary gear of speed-variable module 31；The second sun gear of speed-variable module 30 will come from the first electricity The power of machine and the second motor passes to the planetary gear 31 of speed-variable module second；The second planetary gear of speed-variable module 31 will come from speed change mould The power of the first pivoted arm of block 26 and the second sun gear of speed-variable module 30 passes to the second pivoted arm of speed-variable module 32 after being overlapped；By It is fixedly connected in the second pivoted arm of speed-variable module 32 with the ring gear 51 of speed-variable module the 3rd, therefore, from the pivoted arm of speed-variable module second 32 power passes to speed-variable module the third line star-wheel 35；The sun gear 33 of speed-variable module the 3rd will come from the first motor and the second electricity The power of machine passes to speed-variable module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from the sun of speed-variable module second The power of wheel 30 and the sun gear 33 of speed-variable module the 3rd passes to the pivoted arm 36 of speed-variable module the 3rd after being overlapped, speed-variable module the Three pivoted arms 36 are travelled power after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of power transmission shaft 8 of the first motor 40 and the second electricity The rotation speed relation of the power transmission shaft 18 of machine 42：
(19) engine, the first motor and second motor triple combination's drive pattern ECVTI：
When vehicle demand low speed super high power high torque (HT) drives operating condition, entire car controller, which sends instruction, makes the first system Dynamic device 44 discharges input shaft brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the 3rd brake 46 release row Star coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the 5th brake 48 release III shelves Brake disc 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 braking ring gear 51 of speed-variable module the 3rd and I Shelves brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 transmit power To the input shaft 4 of planet coupler, the input shaft 4 of planet coupler imparts power to the first pivoted arm of planet coupler 12, OK The first pivoted arm of star coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；First electricity Machine obtains power transmission shaft 8 of the electric energy through the first motor 40 from battery bag and imparts power to the first sun gear of planet coupler 9；OK Power from the first motor is passed to the first planetary gear of planet coupler 10 by the first sun gear of star coupler 9；From starting The power of the motor of machine 1 and first passes to the internal tooth of planet coupler first after coupling superposition by the first planetary gear of planet coupler 10 Circle 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, planet The second ring gear of coupler 16 imparts power to the second planetary gear of planet coupler 15；Second motor obtains electricity from battery bag The second sun gear of planet coupler 14 can be imparted power to through the power transmission shaft 18 of the second motor 42；The sun of planet coupler second Wheel 14 imparts power to the second planetary gear of planet coupler 15；Power from engine 1, the first motor and the second motor by The second pivoted arm of planet coupler 13 is passed to after the coupling superposition of the second planetary gear of planet coupler 15；The pivoted arm of planet coupler second Power is passed to the first pivoted arm of speed-variable module 26, the sun gear of speed-variable module second by 13 simultaneously by planet coupler output shaft 21 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first sun gear of speed-variable module 24, the first ring gear of speed-variable module 27 and speed change The second ring gear of module 29 is in free rotary state, therefore, the power from engine 1, the first motor and the second motor All pass to the sun gear 33 of speed-variable module the 3rd；The sun gear 33 of speed-variable module the 3rd imparts power to speed-variable module the third line Star-wheel 35, because the ring gear 51 of speed-variable module the 3rd is in on-position, the power from the sun gear 33 of speed-variable module the 3rd is complete Portion passes to the pivoted arm 36 of speed-variable module the 3rd, and power is passed to rear axle assy by the pivoted arm 36 of speed-variable module the 3rd through output flange 38 Travelled afterwards by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1, the power transmission shaft 8 of the first motor 40 The rotation speed relation of the power transmission shaft 18 of rotating speed and the second motor 42：
(20) engine, the first motor and second motor triple combination's drive pattern ECVTII：
When vehicle demand middling speed super high power high torque (HT) drives operating condition, entire car controller, which sends instruction, makes the first system Dynamic device 44 discharges input shaft brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the 3rd brake 46 release row Star coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the 5th brake 48 release III shelves Brake disc 22, the 6th brake 49 braking II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I Shelves brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 transmit power To the input shaft 4 of planet coupler, the input shaft 4 of planet coupler imparts power to the first pivoted arm of planet coupler 12, OK The first pivoted arm of star coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；First electricity Machine obtains power transmission shaft 8 of the electric energy through the first motor 40 from battery bag and imparts power to the first sun gear of planet coupler 9；OK Power from the first motor is passed to the first planetary gear of planet coupler 10 by the first sun gear of star coupler 9；From starting The power of the motor of machine 1 and first passes to the internal tooth of planet coupler first after coupling superposition by the first planetary gear of planet coupler 10 Circle 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, planet The second ring gear of coupler 16 imparts power to the second planetary gear of planet coupler 15；Second motor obtains electricity from battery bag The second sun gear of planet coupler 14 can be imparted power to through the power transmission shaft 18 of the second motor 42；The sun of planet coupler second Wheel 14 imparts power to the second planetary gear of planet coupler 15；Power from engine 1, the first motor and the second motor by The second pivoted arm of planet coupler 13 is passed to after the coupling superposition of the second planetary gear of planet coupler 15；The pivoted arm of planet coupler second Power is passed to the first pivoted arm of speed-variable module 26, the sun gear of speed-variable module second by 13 simultaneously by planet coupler output shaft 21 30 and the sun gear 33 of speed-variable module the 3rd；Because the first sun gear of speed-variable module 24 and the ring gear 51 of speed-variable module the 3rd are in Free rotary state, the first ring gear of speed-variable module 27 and the second ring gear of speed-variable module 29 are in on-position, therefore, come from A part of power of engine 1, the first motor and the second motor passes to the second sun gear of speed-variable module 30 and another part Power passes to the sun gear 33 of speed-variable module the 3rd；The second sun gear of speed-variable module 30 will come from engine 1, the first motor and the The power of two motors passes to the second pivoted arm of speed-variable module 32 by the second planetary gear of speed-variable module 31；Due to second turn of speed-variable module Arm 32 is fixedly connected with the ring gear 51 of speed-variable module the 3rd, and therefore, the power from the second pivoted arm of speed-variable module 32 passes to change Fast module the third line star-wheel 35；The sun gear 33 of speed-variable module the 3rd is by the power from engine 1, the first motor and the second motor Pass to speed-variable module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from the second sun gear of speed-variable module 30 and become The power of the fast sun gear 33 of module the 3rd passes to the pivoted arm 36 of speed-variable module the 3rd, the pivoted arm 36 of speed-variable module the 3rd after being overlapped Power is travelled after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1, the power transmission shaft 8 of the first motor 40 The rotation speed relation of the power transmission shaft 18 of rotating speed and the second motor 42：
(21) engine, the first motor and second motor triple combination's drive pattern ECVTIII：
When vehicle demand high speed super high power high torque (HT) drives operating condition, entire car controller, which sends instruction, makes the first system Dynamic device 44 discharges input shaft brake disc 5, second brake 45 discharges the first motor shaft brake disc 6, the 3rd brake 46 release row Star coupler brake disc assembly 17, the 4th brake 47 discharge the second motor shaft brake disc 20, the 5th brake 48 braking III shelves Brake disc 22, the 6th brake 49 release II shelves brake disc 28, the 7th brake 50 release ring gear 51 of speed-variable module the 3rd and I Shelves brake disc assembly 34；Power is passed to elastic dampers 3 by engine 1 by Flywheel disc 2, and elastic dampers 3 transmit power To the input shaft 4 of planet coupler, the input shaft 4 of planet coupler imparts power to the first pivoted arm of planet coupler 12, OK The first pivoted arm of star coupler 12 imparts power to the first planetary gear of planet coupler 10 by planet wheel spindle and bearing；First electricity Machine obtains power transmission shaft 8 of the electric energy through the first motor 40 from battery bag and imparts power to the first sun gear of planet coupler 9；OK Power from the first motor is passed to the first planetary gear of planet coupler 10 by the first sun gear of star coupler 9；From starting The power of the motor of machine 1 and first passes to the internal tooth of planet coupler first after coupling superposition by the first planetary gear of planet coupler 10 Circle 11；The first ring gear of planet coupler 11 imparts power to the second ring gear of planet coupler 16 connected firmly with it, planet The second ring gear of coupler 16 imparts power to the second planetary gear of planet coupler 15；Second motor obtains electricity from battery bag The second sun gear of planet coupler 14 can be imparted power to through the power transmission shaft 18 of the second motor 42；The sun of planet coupler second Wheel 14 imparts power to the second planetary gear of planet coupler 15；Power from engine 1, the first motor and the second motor by The second pivoted arm of planet coupler 13 is passed to after the coupling superposition of the second planetary gear of planet coupler 15；The pivoted arm of planet coupler second Power is passed to the first pivoted arm of speed-variable module 26, the sun gear of speed-variable module second by 13 simultaneously by planet coupler output shaft 21 30 and the sun gear 33 of speed-variable module the 3rd；Due to the first ring gear of speed-variable module 27, the second ring gear of speed-variable module 29 and speed change The ring gear 51 of module the 3rd is in free rotary state, and the first sun gear of speed-variable module 24 is in on-position, therefore, come from A part of power of engine 1, the first motor and the second motor passes to the first pivoted arm of speed-variable module 26, a part of power transmission The sun gear 33 of speed-variable module the 3rd is passed to the remainder power of the second sun gear of speed-variable module 30；The pivoted arm of speed-variable module first Power from engine 1, the first motor and the second motor is passed to speed-variable module by 26 by the first planetary gear of speed-variable module 25 First ring gear 27；Because the first ring gear of speed-variable module 27 is fixedly connected with the second ring gear of speed-variable module 29, therefore, come from The power of the first pivoted arm of speed-variable module 26 passes to the second ring gear of speed-variable module 29；The second ring gear of speed-variable module 29 is by power Pass to the second planetary gear of speed-variable module 31；The second sun gear of speed-variable module 30 will come from engine 1, the first motor and the second electricity The power of machine passes to the second planetary gear of speed-variable module 31；The second planetary gear of speed-variable module 31 will come from the pivoted arm of speed-variable module first 26 and the second sun gear of speed-variable module 30 power be overlapped after pass to the second pivoted arm of speed-variable module 32；Due to speed-variable module Second pivoted arm 32 is fixedly connected with the ring gear 51 of speed-variable module the 3rd, and therefore, the power from the second pivoted arm of speed-variable module 32 passes Pass speed-variable module the third line star-wheel 35；The sun gear 33 of speed-variable module the 3rd will come from engine 1, the first motor and the second motor Power pass to speed-variable module the third line star-wheel 31；Speed-variable module the third line star-wheel 31 will come from the sun gear of speed-variable module second 30 and the sun gear 33 of speed-variable module the 3rd power be overlapped after pass to the pivoted arm 36 of speed-variable module the 3rd, speed-variable module the 3rd Pivoted arm 36 is travelled power after output flange 38 passes to rear axle assy by wheel drive vehicle.
Under the pattern, the output speed of the 3rd pivoted arm of speed-variable module 36 and the rotating speed of engine 1, the power transmission shaft 8 of the first motor 40 The rotation speed relation of the power transmission shaft 18 of rotating speed and the second motor 42：
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit These embodiments carry out a variety of change, modification, replacement and modification, still fall within the scope of protection of the utility model.

Claims (10)

1. the multi-mode composite mixed power plant containing three shift automatic variable speed modules, it is characterised in that including engine, elastic shock attenuation Device, the first motor, planet coupler, the second motor and three shift automatic variable speed modules；
The engine, elastic dampers, the first motor, planet coupler, the second motor, three shift automatic variable speed modules are same successively Axle is installed；
Power transmission shaft, the power transmission shaft of the second motor of first motor are hollow shaft, the power transmission shaft and row of first motor The sun gear of star coupler first connects, and the input shaft of the planet coupler passes through the power transmission shaft and elastic dampers of the first motor Connection；
The power transmission shaft of second motor is connected with the sun gear of planet coupler second；The output shaft of the planet coupler passes through The power transmission shaft of second motor is connected with three shift automatic variable speed modules；
The planet coupler is used to make engine be operated alone or the second motor is operated alone or makes the first motor independent Driving makes engine combine to drive or make engine with the second motor combine with the first motor and drive or make engine and the One motor and the driving of the second motor joint make the first motor combine driving with the second motor.
2. the multi-mode composite mixed power plant according to claim 1 for containing three shift automatic variable speed modules, it is characterised in that The planet coupler includes the first brake, second brake, the 3rd brake, the 4th brake, input shaft brake disc, the One motor shaft brake disc, planet coupler brake disc assembly, the second motor shaft brake disc, the sun gear of planet coupler first, OK The planetary gear of star coupler first, the ring gear of planet coupler first, the pivoted arm of planet coupler first, the sun of planet coupler second Wheel, the planetary gear of planet coupler second, the ring gear of planet coupler second, the pivoted arm of planet coupler second；
The planetary gear of planet coupler first is connected with the pivoted arm of planet coupler first, the sun gear of planet coupler first and row The external toothing of the first planetary gear of star coupler connects, and the planetary gear of planet coupler first in the gear ring of planet coupler first with nibbling Close connection；
The planetary gear of planet coupler second is connected with the pivoted arm of planet coupler second, the sun gear of planet coupler second and row The external toothing of the second planetary gear of star coupler connects, in the planetary gear of planet coupler second and the ring gear of planet coupler second Engagement connection；
The planet coupler brake disc assembly connects with the gear ring of planet coupler first, the ring gear of planet coupler second respectively Connect；
The input shaft brake disc and the input axis connection of planet coupler, first brake coordinate with input shaft brake disc Connection, the first brake are used for the braking or release of input shaft brake disc；
The first motor shaft brake disc is connected with the left end of the power transmission shaft of the first motor, the second brake and the first motor Axle brake disc is connected, and second brake is used for the braking or release of the first motor shaft brake disc；
The planet coupler brake disc assembly and the 3rd brake are connected, and the 3rd brake is braked for planet coupler The braking or release of disk component；
The second motor shaft brake disc is connected with the right-hand member of the power transmission shaft of the second motor, the 4th brake and the second motor Axle brake disc is connected, and the 4th brake is used for the braking or release of the second motor shaft brake disc.
3. the multi-mode composite mixed power plant according to claim 2 for containing three shift automatic variable speed modules, it is characterised in that The three shift automatic variable speeds module includes the 5th brake, the 6th brake, the 7th brake, III shelves brake disc, the braking of II shelves Disk component, I shelves brake disc, the sun gear of speed-variable module first, the planetary gear of speed-variable module first, the ring gear of speed-variable module first, change The fast pivoted arm of module first, the sun gear of speed-variable module second, the planetary gear of speed-variable module second, the ring gear of speed-variable module second, speed change The pivoted arm of module second, the sun gear of speed-variable module the 3rd, speed-variable module the third line star-wheel, the ring gear of speed-variable module the 3rd, speed change mould The pivoted arm of block the 3rd；
The planetary gear of speed-variable module first is connected with the pivoted arm of speed-variable module first, the sun gear of speed-variable module first and speed change The external toothing of the first planetary gear of module connects；The planetary gear of speed-variable module first is connected with speed-variable module the first ring gear internal messing；
The planetary gear of speed-variable module second is connected with the pivoted arm of speed-variable module second, the sun gear of speed-variable module second and speed change The external toothing of the second planetary gear of module connects；The planetary gear of speed-variable module second is connected with speed-variable module the second ring gear internal messing；
Speed-variable module the third line star-wheel is connected with the pivoted arm of speed-variable module the 3rd, the sun gear of speed-variable module the 3rd and speed change The external toothing of module the third line star-wheel connects；Speed-variable module the third line star-wheel is connected with the ring gear internal messing of speed-variable module the 3rd；
The I shelves brake disc is connected with the ring gear of speed-variable module the 3rd, the pivoted arm of speed-variable module second respectively；The I shelves brake disc It is connected with the 7th brake, the 7th brake is used for the braking or release of I shelves brake discs；
The II shelves brake disc assembly is connected with the ring gear of speed-variable module first, the ring gear of speed-variable module second respectively, the 6th system Dynamic device is connected with II shelves brake disc assembly, and the 6th brake is used for the braking or release of II shelves brake disc assemblies；
The III shelves brake disc is connected with the sun gear of speed-variable module first, and the 5th brake coordinates with III shelves brake disc and connected Connect, the 5th brake is used for the braking or release of III shelves brake discs.
4. the multi-mode composite mixed power plant according to claim 3 for containing three shift automatic variable speed modules, it is characterised in that The output shaft of the planet coupler by spline pair successively respectively with the pivoted arm of speed-variable module first, the sun of speed-variable module second Wheel, the connection of the sun gear of speed-variable module the 3rd.
5. the multi-mode composite mixed power plant according to claim 4 for containing three shift automatic variable speed modules, it is characterised in that The pivoted arm of speed-variable module the 3rd is connected with output flange.
6. the multi-mode composite mixed power plant according to claim 5 for containing three shift automatic variable speed modules, it is characterised in that First brake, second brake are installed in the outside of the planet row casing of planet coupler, the first motor case body On left end.
7. the multi-mode composite mixed power plant according to claim 6 for containing three shift automatic variable speed modules, it is characterised in that 3rd brake is on the outside of planet row casing of planet coupler, the right-hand member of the first motor case body.
8. the multi-mode composite mixed power plant according to claim 7 for containing three shift automatic variable speed modules, it is characterised in that 4th brake is on the outside of planet row casing of planet coupler, the right-hand member of the second motor case body.
9. the multi-mode composite mixed power plant according to claim 8 for containing three shift automatic variable speed modules, it is characterised in that 5th brake is on the outside of planet row casing of three shift automatic variable speed modules, the right-hand member of the second motor case body.
10. the multi-mode composite mixed power plant according to claim 9 for containing three shift automatic variable speed modules, its feature exist In on the outside for the planet row casing that the 6th brake, the 7th brake are installed in three shift automatic variable speed modules.
CN201720576176.0U 2017-05-22 2017-05-22 Multi-mode composite mixed power plant containing three shift automatic variable speed modules Withdrawn - After Issue CN206749513U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720576176.0U CN206749513U (en) 2017-05-22 2017-05-22 Multi-mode composite mixed power plant containing three shift automatic variable speed modules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720576176.0U CN206749513U (en) 2017-05-22 2017-05-22 Multi-mode composite mixed power plant containing three shift automatic variable speed modules

Publications (1)

Publication Number Publication Date
CN206749513U true CN206749513U (en) 2017-12-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720576176.0U Withdrawn - After Issue CN206749513U (en) 2017-05-22 2017-05-22 Multi-mode composite mixed power plant containing three shift automatic variable speed modules

Country Status (1)

Country Link
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