CN106627099A - Hybrid power automotive electric machine continuously variable transmission and hybrid electric vehicle - Google Patents
Hybrid power automotive electric machine continuously variable transmission and hybrid electric vehicle Download PDFInfo
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- CN106627099A CN106627099A CN201611101295.7A CN201611101295A CN106627099A CN 106627099 A CN106627099 A CN 106627099A CN 201611101295 A CN201611101295 A CN 201611101295A CN 106627099 A CN106627099 A CN 106627099A
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- moving plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/54—Transmission for changing ratio
- B60K6/543—Transmission for changing ratio the transmission being a continuously variable transmission
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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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
- Y02T10/64—Electric machine technologies in electromobility
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Of Transmissions (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
The invention relates to a hybrid power automotive electric machine continuously variable transmission and a hybrid electric vehicle. The hybrid power automotive electric machine continuously variable transmission aims to solve the problem that the existing continuously variable transmission has a narrow variation range and needs an individual forward reverse mechanism. According to the hybrid power automotive electric machine continuously variable transmission, a driving motor and an engine are adopted to provide power for a single planetary gear mechanism, and the speed-ratio regulating range of the continuously variable transmission is achieved through joint control over the engine and the driving motor. Moreover, according to the hybrid power automotive electric machine continuously variable transmission, by driving a speed adjusting gear through a speed-ratio motor and reducing the speed through a spiral lead screw, when a driving pulley rotor and a driven pulley rotor arrives a predetermined position, due to the clamping force needed by the driving pulley rotor and the driven pulley rotor provided by self-locking of the spiral lead screw, the power transmission efficiency of a CVT is guaranteed, the steel belt does not skid, thus the function of the continuously variable transmission can conform with a hydraulic pump achieves, and space occupation and energy consumption of the continuously variable transmission are reduced. Therefore, the hybrid power automotive electric machine continuously variable transmission can be widely used in the field of cars.
Description
Technical field
The present invention relates to automotive field, especially with regard to a kind of hybrid vehicle electric mechanical buncher and mixing
Power vehicle.
Background technology
The quality of road holding depends not only on engine, and largely with speed changer and speed changer with
The matching reasonability of engine is relevant.Automotive transmission can adapt to vehicle starting, accelerate and overcome under the conditions of various obstacles
Driving moment tractive force and the different of speed are required, it is one of critical component of impact automotive performance.
With the development of science and technology, buncher (CVT, Continuously Variable Transmission) is car
Preferably transmission system, with the continuous ability for changing gearratio, can make in theory engine preferably work all the time
Interval operation, to improve the dynamic property and economy of vehicle.Through years of researches, buncher successful commercialization,
But energy-saving effect and not up to expected level, cause consumer not high to the acceptance level of buncher, how to improve nothing
The economy and dynamic property of level speed change system has become one of most important research topic in the field.Using buncher
The oil consumption of hybrid vehicle is possible to reduction 30%, and discharge capacity is likely to decrease 50%, so buncher is that mixing is dynamic
The optimal transmission device of power automobile.
The content of the invention
The present invention in order to solve the deficiencies in the prior art, it is an object of the invention to provide a kind of hybrid vehicle
Electric mechanical buncher and hybrid vehicle, buncher speed is than being capable of consecutive variations, fast bigger than excursion
And the reverse gear mechanism that need not individually advance.
To reach above-mentioned purpose, present invention generally provides following technical scheme：A kind of hybrid vehicle electric mechanical without
Level speed changer, it is characterised in that：It includes motor, engine, simple planetary arrangement, driving wheel, steel band, driven
Wheel, power output shaft and speed compare motor；Wherein, the motor and the engine connect respectively the single planetary gear
Mechanism, connects the driving wheel on the output shaft of the simple planetary arrangement, the driving wheel is connected by the steel band
The driven pulley, the driven pulley connects the power output shaft, the power output shaft difference connected with differential and main deceleration
Device；The simple planetary arrangement includes arranging output shaft on planet carrier, planetary gear, sun gear and gear ring, and the gear ring,
The output shaft is the output shaft of the simple planetary arrangement；Wherein, the sun gear circumferentially engages multiple planetary gears,
The planetary gear periphery is engaged in a gear ring, and the wheel shaft of the planetary gear connects the planet carrier, and the row
Carrier connects the motor by motor power input shaft, and the motor is the single row by the planet carrier
Star gear mechanism provides power；The sun gear is connected with the power input shaft of the engine；The driving wheel left side is tight
Pressure driving wheel Moving plate plane bearing right side, driving wheel Moving plate screw gear is pressed in the driving wheel Moving plate plane bearing left side
Center right side, and the driving wheel Moving plate screw gear and the connection of driving wheel Moving plate screw；The driven pulley right side
Press driven pulley Moving plate plane bearing left side, driven pulley Moving plate leading screw tooth is pressed in the driven pulley Moving plate plane bearing right side
Wheel center left side, and the driven pulley Moving plate screw gear and the connection of driven pulley Moving plate screw；The speed is than motor
Interval setting Transmission Ratio Control axle left gear and Transmission Ratio Control axle right gear on output shaft, the Transmission Ratio Control axle left gear with it is described
Driving wheel Moving plate screw gear is engaged, and the Transmission Ratio Control axle right gear is engaged with the driven pulley Moving plate screw gear.
The gear ring is 2 with the sun gear gear ratio：1.
The driving wheel includes driving wheel price fixing and driving wheel Moving plate, the two interval setting, and the driving wheel price fixing is firm
Property the connection simple planetary arrangement output shaft, the driving wheel Moving plate empty set is in the simple planetary arrangement
On output shaft, and the steel band is set between the driving wheel price fixing and the driving wheel Moving plate；The driving wheel Moving plate left end
The driving wheel Moving plate plane bearing right side is pressed in face, and the driving wheel is pressed in the driving wheel Moving plate plane bearing left side
Moving plate screw gear center right side, and the driving wheel Moving plate screw gear and driving wheel Moving plate screw connection,
And the driving wheel Moving plate plane bearing and the driving wheel Moving plate screw gear also empty set in the simple planetary arrangement
Output shaft on.
The driven pulley includes driven pulley price fixing and driven pulley Moving plate, the two interval setting, and the driven pulley price fixing is firm
Property the connection power output shaft, the driven pulley Moving plate empty set on the power output shaft, and the driven pulley price fixing and
The steel band is set between the driven pulley Moving plate；Press the driven pulley Moving plate plane bearing in the right side of the driven pulley Moving plate
The driven pulley Moving plate screw gear center left side is pressed in left side, the driven pulley Moving plate plane bearing right side, described
Driven pulley Moving plate screw gear and the driven pulley Moving plate screw connect, and the driven pulley Moving plate plane bearing and described
Driven pulley Moving plate screw gear empty set is on the power output shaft.
A kind of hybrid vehicle, it is characterised in that：Buncher in the hybrid vehicle is a kind of mixing
Power vehicle electric handset tool buncher.
Due to taking above technical scheme, it has advantages below to the present invention：1st, the present invention is adjusted by speed than Motor drive
Fast gear (Transmission Ratio Control axle left gear and Transmission Ratio Control axle right gear), through screw (driving wheel Moving plate screw and
Driven pulley Moving plate screw) slow down, when Moving plate driving wheel Moving plate and driven pulley Moving plate reach precalculated position due to taenidium
The self-locking of thick stick (driving wheel Moving plate screw and driven pulley Moving plate screw) provides Moving plate driving wheel Moving plate and driven moves in turn
Clamping force needed for disk, to ensure the power transfer efficiency of CVT, makes steel band non-slip, is enable to be realized with hydraulic pump
Function it is consistent, and reduce taking up room and energy resource consumption for buncher.2nd, the present invention is using motor and engine
Power is provided for simple planetary arrangement, by the co- controlling to engine and motor, the single planet of control is realized
The rotating speed of sun wheel speed and planet carrier in gear mechanism, so as to control the output speed of gear ring, and then can be with stepless control
The ratio coverage of simple planetary arrangement, makes the speed ratio of simple planetary arrangement in a wide range, whole power train
The ratio coverage of system be the speed of CVT compare with planetary gears speed than product, therefore expand the speed-ratio regulation of buncher
Scope.3rd, using motor is inverted, engine stop operates the present invention so that the sun gear being connected with engine is fixed,
Gear ring is inverted under the drive of motor, so that the output shaft reversion of simple planetary arrangement, single planetary gear
The reversion of the output shaft of mechanism drives driving disc spacing pressing reversion, driving disc spacing pressing to drive clutch plate, then Jing power output shafts to output power, by
In power output shaft connected with differential and main reducing gear, therefore the gear reversing function of vehicle is realized, eliminated using arrangement above multiple
Miscellaneous advance reverse gear mechanism so that the structure of buncher is compacter, and reduce manufacturing cost and fault rate.4th, this
It is bright vehicle in slowing down, descending or during damped condition, engine shuts down or in idling operation, by power output shaft drag from
Driving wheel, driven pulley Jing steel bands drag driving wheel, and driving wheel Jing planetary gears drags motor and rotates backward, motor
Reversion is changed into generator, charges to the battery of motor vehicle driven by mixed power.In view of above reason, present invention can be widely used to vapour
Car field.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structure principle chart of the present invention；
In figure：1 it is motor, 2 be engine, 3 be simple planetary arrangement, 4 be driving wheel, 5 be steel band, 6 is
Driven pulley, 7 be power output shaft, 8 be driving wheel Moving plate plane bearing, 9 be driving wheel Moving plate screw gear, 10 be actively to move in turn
Disk screw, 11 be driven pulley Moving plate plane bearing, 12 be driven pulley Moving plate screw gear, 13 be driven pulley Moving plate taenidium
Thick stick, 14 are speed to be Transmission Ratio Control axle left gear, 16 be Transmission Ratio Control axle right gear, 31 be planet carrier, 32 be planet than motor, 15
Wheel, 33 be sun gear, 34 be gear ring, 41 be driving wheel price fixing, 42 be driving wheel Moving plate, 61 be driven pulley price fixing and 62 be driven
Wheel Moving plate.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in figure 1, the present invention includes motor 1, engine 2, simple planetary arrangement 3, driving wheel 4, steel band
5th, driven pulley 6, power output shaft 7 and speed are than motor 14.
Wherein, motor 1 and engine 2 connect respectively simple planetary arrangement 3, simple planetary arrangement 3
Output shaft is to connect driving wheel 4 on traditional CVT input shaft, and driving wheel 4 connects driven pulley 6 by steel band 5, and the connection of driven pulley 6 is dynamic
Power output shaft 7, the difference connected with differential (not shown) of power output shaft 7 and main reducing gear (not shown).
Simple planetary arrangement 3 includes being set on planet carrier 31, planetary gear 32, sun gear 33 and gear ring 34, and gear ring 34
Output shaft is put, the output shaft is the output shaft of simple planetary arrangement 3.
Wherein, depending on the multiple planetary gear quantity of planetary gear 32 of the circumferential engagement of sun gear 33 are according to concrete application situation, planet
Take turns 32 peripheries to be engaged in a gear ring 34, and the wheel shaft connection planet carrier 31 of planetary gear 32, and planet carrier 31 passes through motor
Power input shaft connects motor 1, is that simple planetary arrangement 3 provides power by planet carrier 31, so as to realize by driving
The rotation of dynamic motor 1 drives planetary gear 32 to rotate, and planetary gear 32 is rotated and drives gear ring 34 to rotate, and gear ring 34 is rotated and realizes single row
The output shaft rotation of star gear mechanism 3.
Above-mentioned sun gear 33 is connected with the power input shaft of engine, realizes the power input shaft rotational band by engine
The dynamic sun gear 33 being attached thereto is rotated, and sun gear 33 is rotated and drives the planetary gear 32 being engaged with to rotate, and planetary gear 32 is rotated
Gear ring 34 is driven to rotate, gear ring 34 rotates the output shaft rotation for realizing simple planetary arrangement 3.
Realize that hybrid electric machine and motor drive by arrangement above, eliminate the hydraulic pump for persistently consuming energy,
Reduce taking up room and energy resource consumption for buncher.
Wherein, driving wheel 4 includes driving wheel price fixing 41 and driving wheel Moving plate 42, the two interval setting, and driving wheel price fixing
41 output shafts for being rigidly connected simple planetary arrangement 3, output of the empty set of driving wheel Moving plate 42 in simple planetary arrangement 3
On axle, and steel band 5 is set between driving wheel price fixing 41 and driving wheel Moving plate 42；
Press the right side of driving wheel Moving plate plane bearing 8, driving wheel Moving plate plane axis in the above-mentioned left side of driving wheel Moving plate 42
Hold 8 left sides and press the center right side of driving wheel Moving plate screw gear 9, and driving wheel Moving plate screw gear 9 and driving wheel Moving plate
Screw 10 connects, and driving wheel Moving plate plane bearing 8 and driving wheel Moving plate screw gear 9 also empty set in single planetary gear
On the output shaft of mechanism 3.
Wherein, driven pulley 6 includes driven pulley price fixing 61 and driven pulley Moving plate 62, the two interval setting, and driven pulley price fixing
61 are rigidly connected power output shaft 7, and the empty set of driven pulley Moving plate 62 is on power output shaft 7, and driven pulley price fixing 61 and driven pulley
Above-mentioned steel band 5 is set between Moving plate 62, realizes connecting driving wheel 4 and driven pulley 6 by steel band 5.
Press the left side of driven pulley Moving plate plane bearing 11, driven pulley Moving plate plane in the right side of above-mentioned driven pulley Moving plate 62
The center left side of driven pulley Moving plate screw gear 12 is pressed in the right side of bearing 11, driven pulley Moving plate screw gear 12 and driven moves in turn
Disk screw 13 connects, and driven pulley Moving plate plane bearing 11 and driven pulley Moving plate screw gear 12 also empty set in power output
On axle 7.
Speed is than interval setting Transmission Ratio Control axle left gear 15 and Transmission Ratio Control axle right gear 16 on the output shaft of motor 14, speed
Engage with driving wheel Moving plate screw gear 9 than control shaft left gear 15, Transmission Ratio Control axle right gear 16 and driven pulley Moving plate leading screw
Gear 12 is engaged, not shown in the connected with differential figure of power output shaft 7 and not shown in main reducing gear figure.Above-mentioned speed is than motor 14
For adjusting speed ratio, it can be using including but not limited to stepper motor.
According to the different driving cycles of vehicle, ECU (Electronic Control Unit), electronic control unit, also known as
" car running computer ", " vehicle-mounted computer " etc. are using the feedback signal of sensor to engine 2, motor 1 and speed than motor 14
Comprehensive Control is carried out, so as to realize the Performance optimization of motor vehicle driven by mixed power.The crank rotation direction of engine 2 and motor 1
Forward direction is identical, and the rotating speed of sun gear 33, the rotating speed of planet carrier 31, the rotation speed relation of gear ring 34 are as follows in simple planetary arrangement 3：
ω1-(1+α)ω2+αω2=0
Wherein, ω1The rotating speed of sun gear 33, ω2The rotating speed of planet carrier 31, ω2The rotating speed of gear ring 34；α is the number of teeth of gear ring 34 and the sun
Take turns the ratio of 33 numbers of teeth；The ratio coverage of common CVT is 0.5-3, and the gear ring 34 designed by the present invention is with the gear ratio of sun gear 33
2：1, by controlling the rotating speed of sun gear 33 of simple planetary arrangement 3 and the rotating speed of planet carrier 31, so as to control gear ring 34
Output speed, and then the speed of simple planetary arrangement 3 can be made with the ratio coverage of stepless control simple planetary arrangement 3
Than in a wide range, the ratio coverage of whole transmission system be the speed of CVT compare with planetary gears speed than product, therefore
Expand the speed-ratio regulation scope of buncher.
During present invention work：
When driver is linked into reverses gear, ECUElectronic Control Unit, electronic control unit, also known as " driving
The control motor 1 such as computer ", " vehicle-mounted computer " is inverted, and engine 2 shuts down, and the sun gear 33 being connected with engine 2 is consolidated
It is fixed so that gear ring 34 is inverted so that the output shaft reversion of simple planetary arrangement 3, simple planetary arrangement 3 it is defeated
Shaft drives driving disc spacing pressing reversion, and driving disc spacing pressing drives clutch plate, then Jing power output shafts 7 to output power, due to power output shaft 7
Connected with differential and main reducing gear, therefore realize the gear reversing function of vehicle, using arrangement above so as to eliminating the advance of complexity
Reverse gear mechanism.
When speed is rotated forward than motor 14, Transmission Ratio Control axle left gear 15 and positive turn of Transmission Ratio Control axle right gear 16 are driven
Dynamic, Transmission Ratio Control axle left gear 15 drives driving wheel Moving plate screw gear 9 to rotate, through the work of driving wheel Moving plate screw 10
With, promote driving wheel Moving plate plane bearing 8 and driving wheel Moving plate 42 to move right, extrude steel band 5 so that the work of driving wheel 4 half
Footpath increases, while Transmission Ratio Control axle right gear 16 drives driven pulley Moving plate screw gear 12 to rotate, through driven pulley Moving plate spiral
The effect of leading screw 13, promotes driven pulley Moving plate plane bearing 11 and driven pulley Moving plate 62 to move right, and steel band 5 is relaxed so that
The radius of clean-up of driven pulley 6 reduces, so that speed is than reducing.
When speed is inverted than motor 14, Transmission Ratio Control axle left gear 15 and Transmission Ratio Control axle right gear 16 is driven reversely to turn
Dynamic, Transmission Ratio Control axle left gear 15 drives driving wheel Moving plate screw gear 9 to rotate, through the work of driving wheel Moving plate screw 10
With, promote driving wheel Moving plate plane bearing 8 and driving wheel Moving plate 42 to be moved to the left so that the radius of clean-up of driving wheel 4 reduces, while
Transmission Ratio Control axle right gear 22 drives driven pulley Moving plate screw gear 12 to rotate, through the work of driven pulley Moving plate screw 13
With, promote driven pulley Moving plate plane bearing 11 and driven pulley Moving plate 62 to be moved to the left, steel band 5 is extruded, the radius of clean-up of driven pulley 6
Increase, so that speed is than increase.
In summary, (Transmission Ratio Control axle left gear 15 and Transmission Ratio Control axle are right to drive governor gear than motor 14 by speed
Gear 16), slow down through screw (driving wheel Moving plate screw 10 and driven pulley Moving plate screw 13), as Moving plate master
Due to screw (driving wheel Moving plate screw 10 and driven when driving wheel Moving plate 42 and driven pulley Moving plate 62 reach precalculated position
Move in turn disk screw) self-locking Moving plate driving wheel Moving plate 42 and the clamping force needed for driven pulley Moving plate 62 are provided, to ensure CVT
Power transfer efficiency, make steel band non-slip, be enable to hydraulic pump realize function it is consistent, and reduction variable speed
Device takes up room and energy resource consumption.
As Vehicle Electronic Control Unit ECU, Electronic Control Unit monitor that driver thinks slow starting
When, control motor 1 is rotated forward, and engine 2 does not start, and starting only provides power by motor 1, when ECU monitors to drive
When the person of sailing wants anxious acceleration starting, worked simultaneously by controlling motor 1 and engine 2, through the change of planetary gears
Speed, controls vehicle start.
When vehicle is in slow accelerating mode, ECU control speed is rotated forward than motor 14 so that speed ratio reduces, at vehicle
When anxious accelerating mode, ECU controls engine 2 and the rotating speed rapid increase of motor 1, first inverts than motor 14 with speed per hour, makes
Obtain fast than increase, fast afterwards to rotate forward than motor 14, speed ratio reduces, and the acceleration that vehicle can be caused in this case obtains very big
Lifted.
When vehicle is in deceleration, descending or damped condition, engine 2 is shut down or in idling operation, by power output
Axle 7 drags driven pulley 6, and 6 Jing steel bands of driven pulley 5 drag driving wheel 4, and the Jing planetary gears of driving wheel 4 drags 1 turn of motor
Dynamic, now motor 1 is changed into that generator drive motor 1 is counter to drag rotation to be capable of achieving generating function, to motor vehicle driven by mixed power
Battery charges.
Further, this example embodiment additionally provides a kind of hybrid vehicle, and the automobile is implemented including this example
Hybrid vehicle electric mechanical buncher in mode.Because the buncher of the present invention has buncher
Feature, therefore the automobile formed using buncher of the invention equally has above advantage.
The specific embodiment of the present invention is these are only, but protection scope of the present invention is not limited thereto, it is any to be familiar with
Those skilled in the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should cover
Within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (5)
1. a kind of hybrid vehicle electric mechanical buncher, it is characterised in that：It includes motor (1), engine
(2), simple planetary arrangement (3), driving wheel (4), steel band (5), driven pulley (6), power output shaft (7) and speed compare motor
(14)；
Wherein, the motor (1) and the engine (2) connect respectively the simple planetary arrangement (3), the list
Connect the driving wheel (4) on the output shaft of rows of planetary gear mechanism (3), the driving wheel (4) is connected by the steel band (5)
The driven pulley (6), the driven pulley (6) connects the power output shaft (7), and it is poor that the power output shaft (7) connects respectively
Fast device and main reducing gear；
The simple planetary arrangement (3) includes planet carrier (31), planetary gear (32), sun gear (33) and gear ring (34), and
Output shaft is set on the gear ring (34), the output shaft is the output shaft of the simple planetary arrangement (3)；
Wherein, the sun gear (33) circumferentially engages multiple planetary gears (32), and planetary gear (32) periphery is engaged on one
In the individual gear ring (34), and the wheel shaft of the planetary gear (32) connects the planet carrier (31), and the planet carrier (31) is logical
Cross motor power input shaft and connect the motor (1), the motor (1) is the list by the planet carrier (31)
Rows of planetary gear mechanism (3) provides power；The sun gear (33) is connected with the power input shaft of the engine (2)；
Press driving wheel Moving plate plane bearing (8) right side, the driving wheel Moving plate plane bearing in driving wheel (4) left side
(8) driving wheel Moving plate screw gear (9) center right side, and the driving wheel Moving plate screw gear (9) and master are pressed in left side
Driving wheel Moving plate screw (10) connects；
Press driven pulley Moving plate plane bearing (11) left side, the driven pulley Moving plate plane axis in driven pulley (6) right side
Hold (11) right side and press driven pulley Moving plate screw gear (12) center left side, and the driven pulley Moving plate screw gear (12)
With driven pulley Moving plate screw (13) connection；
The speed is than interval setting Transmission Ratio Control axle left gear (15) on the output shaft of motor (14) and Transmission Ratio Control axle right gear
(16), the Transmission Ratio Control axle left gear (15) is engaged with the driving wheel Moving plate screw gear (9), and the Transmission Ratio Control axle is right
Gear (16) is engaged with the driven pulley Moving plate screw gear (12).
2. a kind of hybrid vehicle electric mechanical buncher according to claim 1, it is characterised in that：The tooth
Circle (34) is 2 with the sun gear (33) gear ratio：1.
3. a kind of hybrid vehicle electric mechanical buncher according to claim 1 and 2, it is characterised in that：Institute
Driving wheel (4) is stated including driving wheel price fixing (41) and driving wheel Moving plate (42), the two interval setting, and the driving wheel price fixing
(41) be rigidly connected the output shaft of the simple planetary arrangement (3), and driving wheel Moving plate (42) empty set is described single
On the output shaft of planetary gears (3), and institute is set between the driving wheel price fixing (41) and the driving wheel Moving plate (42)
State steel band (5)；
Driving wheel Moving plate plane bearing (8) right side is pressed in driving wheel Moving plate (42) left side, and the active is moved in turn
Press driving wheel Moving plate screw gear (9) the center right side, and the driving wheel Moving plate silk in disk plane bearing (8) left side
Thick stick gear (9) and the driving wheel Moving plate screw (10) connect, and the driving wheel Moving plate plane bearing (8) and the master
Driving wheel Moving plate screw gear (9) also empty set on the output shaft of the simple planetary arrangement (3).
4. a kind of hybrid vehicle electric mechanical buncher according to claim 1 and 2, it is characterised in that：Institute
Driven pulley (6) is stated including driven pulley price fixing (61) and driven pulley Moving plate (62), the two interval setting, and the driven pulley price fixing
(61) be rigidly connected the power output shaft (7), driven pulley Moving plate (62) empty set on the power output shaft (7), and
The steel band (5) is set between the driven pulley price fixing (61) and the driven pulley Moving plate (62)；
Press driven pulley Moving plate plane bearing (11) left side, the driven pulley in the right side of the driven pulley Moving plate (62)
Press driven pulley Moving plate screw gear (12) the center left side, the driven pulley Moving plate in Moving plate plane bearing (11) right side
Screw gear (12) and the driven pulley Moving plate screw (13) connect, and the driven pulley Moving plate plane bearing (11) and institute
Driven pulley Moving plate screw gear (12) empty set is stated on the power output shaft (7).
5. a kind of hybrid vehicle, it is characterised in that：Buncher in the hybrid vehicle is claim 1-4
A kind of hybrid vehicle electric mechanical buncher described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611101295.7A CN106627099A (en) | 2016-12-05 | 2016-12-05 | Hybrid power automotive electric machine continuously variable transmission and hybrid electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611101295.7A CN106627099A (en) | 2016-12-05 | 2016-12-05 | Hybrid power automotive electric machine continuously variable transmission and hybrid electric vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN106627099A true CN106627099A (en) | 2017-05-10 |
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ID=58819988
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|---|---|---|---|
| CN201611101295.7A Pending CN106627099A (en) | 2016-12-05 | 2016-12-05 | Hybrid power automotive electric machine continuously variable transmission and hybrid electric vehicle |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853198A (en) * | 2020-06-28 | 2020-10-30 | 江苏大学 | Hydraulic inertia container for realizing inertia stepless regulation based on gear mechanism |
| CN114352718A (en) * | 2022-01-14 | 2022-04-15 | 湘潭大学 | Gear ratio control system and method of continuously variable transmission considering clutch reliability compensation |
| CN114559811A (en) * | 2022-01-14 | 2022-05-31 | 湘潭大学 | Gear type speed ratio control device and control method for continuously variable transmission |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000156905A (en) * | 1998-11-17 | 2000-06-06 | Mitsubishi Motors Corp | Power plant for vehicle |
| US6146302A (en) * | 1997-12-26 | 2000-11-14 | Fuji Jukogyo Kabushiki Kaisha | Power transmitting system for a hybrid motor vehicle |
| KR100836291B1 (en) * | 2006-12-12 | 2008-06-11 | 현대자동차주식회사 | Power train for a hybrid electric vehicle with continuously variable transmission |
| CN101975269A (en) * | 2010-11-10 | 2011-02-16 | 江苏技术师范学院 | Speed ratio control device for belt type continuously variable transmission |
| CN103867678A (en) * | 2014-03-20 | 2014-06-18 | 程乃士 | Cone plate type stepless speed changer |
| CN203793111U (en) * | 2014-03-14 | 2014-08-27 | 南通航运职业技术学院 | Hybrid power driving system and power coupler |
| CN206217622U (en) * | 2016-12-05 | 2017-06-06 | 江苏理工学院 | Hybrid vehicle electric mechanical buncher and hybrid vehicle |
-
2016
- 2016-12-05 CN CN201611101295.7A patent/CN106627099A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6146302A (en) * | 1997-12-26 | 2000-11-14 | Fuji Jukogyo Kabushiki Kaisha | Power transmitting system for a hybrid motor vehicle |
| JP2000156905A (en) * | 1998-11-17 | 2000-06-06 | Mitsubishi Motors Corp | Power plant for vehicle |
| KR100836291B1 (en) * | 2006-12-12 | 2008-06-11 | 현대자동차주식회사 | Power train for a hybrid electric vehicle with continuously variable transmission |
| CN101975269A (en) * | 2010-11-10 | 2011-02-16 | 江苏技术师范学院 | Speed ratio control device for belt type continuously variable transmission |
| CN203793111U (en) * | 2014-03-14 | 2014-08-27 | 南通航运职业技术学院 | Hybrid power driving system and power coupler |
| CN103867678A (en) * | 2014-03-20 | 2014-06-18 | 程乃士 | Cone plate type stepless speed changer |
| CN206217622U (en) * | 2016-12-05 | 2017-06-06 | 江苏理工学院 | Hybrid vehicle electric mechanical buncher and hybrid vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 刘森 等: "单电机调节无级变速器实验研究", 《汽车工程学报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853198A (en) * | 2020-06-28 | 2020-10-30 | 江苏大学 | Hydraulic inertia container for realizing inertia stepless regulation based on gear mechanism |
| CN114352718A (en) * | 2022-01-14 | 2022-04-15 | 湘潭大学 | Gear ratio control system and method of continuously variable transmission considering clutch reliability compensation |
| CN114559811A (en) * | 2022-01-14 | 2022-05-31 | 湘潭大学 | Gear type speed ratio control device and control method for continuously variable transmission |
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