CN209191680U - Fully automatic integral hybrid power assembly - Google Patents
Fully automatic integral hybrid power assembly Download PDFInfo
- Publication number
- CN209191680U CN209191680U CN201821937319.7U CN201821937319U CN209191680U CN 209191680 U CN209191680 U CN 209191680U CN 201821937319 U CN201821937319 U CN 201821937319U CN 209191680 U CN209191680 U CN 209191680U
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- Prior art keywords
- clutch collar
- axis
- driven
- driven disc
- shift fork
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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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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of fully automatic integral hybrid power assemblies, including cylinder, piston, crankshaft, connecting rod, flywheel, driven disc, the driven disc is keyed by one end of driven dish axle and core motor axis, the other end of core motor axis and one end of clutch collar axis are keyed, the other end of clutch collar axis connects clutch collar, clutch collar and output shaft master gear do cooperation, and output shaft master gear is fastened on output main shaft；Electric machine casing is equipped with driven disc electric pushrod, clutch collar electric pushrod, and driven disc electric pushrod drives driven dish axle in the horizontal direction, and clutch collar electric pushrod drives clutch collar axis in the horizontal direction.The motor, friction clutch, clutch collar of the utility model realize integration, simplify design, reduce costs.
Description
Technical field
The utility model relates to automobile power assemblies, are exactly a kind of fully automatic integral hybrid power assemblies.
Background technique
In recent years, with the enhancing of environmental consciousness, automotive emission problem is had been to be concerned by more and more people.And stone
Oil belongs to strategic resource, reduces dependence of the automobile to conventional petroleum fuels, is of great significance.In face of the dual of environment and resource
Pressure, electric car become the emphasis studied both at home and abroad.But at present the technological difficulties of electric vehicle such as produce and use it is at high cost,
Charging time is long, mileage travelled is short, charging pile auxiliary facility is not perfect etc. so that electric car be difficult in a short time extensively it is general
And.In the case, can reduce oil consumption and meanwhile reduce exhaust emissions mixed power electric car become domestic and international enterprise open
The hot spot of hair.Hybrid vehicle refers to what vehicle drive system was driven by minimum two drive system that can be operated simultaneously joints
Vehicle.General hybrid vehicle is oil-electric vehicle, and drive system is by traditional combustion engine and motor unit at logical
Matched well and optimal control between overdrive system, achieve the purpose that low emission and low oil consumption.By the effort of many years, mix
It closes vehicle technology to make significant progress, especially in terms of commercialization, the merchandized handling to have taken on a certain scale is advised
Mould.Utility model patent " hybrid drive train " in relation to hybrid power automobile power assembly, publication number CN
107599820 A, utility model patent " hybrid power assembly and the vehicle with the hybrid power assembly ", publication number CN
106687320 A etc. mainly solve power fusion matching, axial dimension the problems such as, intrinsic disadvantage, such as: (1) there is still a need for
Burns gasoline can not fundamentally get rid of the dependence to petroleum and thoroughly solve environmental issue as main energy sources, simultaneously
The deficient resources such as rare earth, rare metal are relied on again；(2) it is limited by foreign patent barrier；(3) structure is complicated, produces, makes
With at high cost.Therefore hybrid vehicle is without too big market appeal.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of fully automatic integral hybrid power assembly, motor,
Friction clutch, clutch collar realize integration, simplify design, reduce costs.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of fully automatic integral hybrid power assembly, including cylinder, piston, crankshaft, connecting rod, flywheel, driven disc, it is described
Driven disc pass through one end of driven dish axle and core motor axis and be keyed, the one of the other end of core motor axis and clutch collar axis
End key connection, the other end of clutch collar axis connect clutch collar, and clutch collar and output shaft master gear do cooperation, and output shaft master gear connects
It connects and is fixed on output main shaft；Electric machine casing is equipped with driven disc electric pushrod, clutch collar electric pushrod, driven disc electric pushrod
Driven dish axle is driven in the horizontal direction, and clutch collar electric pushrod drives clutch collar axis in the horizontal direction.
Compared with prior art, the outstanding feature of the utility model is:
Uniaxial parallel connection type hybrid power system structure is improved, the power transmitting between motor reel and main shaft is adopted
With electrically operated clutch collar, and omit synchronizer.Even if using uniaxial parallel type hybrid dynamic system under the background of application of solar energy
It unites this simplest structure, the index of energy-saving and emission-reduction can also readily exceed best hybrid electric vehicle popular in the market
Type.
Clutch collar is simpler than slip clutch structure, at low cost, and the power of transmission is big.
Friction clutch, combined cover action control use electric pushrod, avoid the hydraulic device using complicated valuableness, from
And structure is simplified, it reduces costs, it is easy to accomplish Automatic Control.Friction clutch is sent out, can control the size of frictional force,
The revolving speed of motor and engine, Characteristics Control frictional force as needed, shape are detected when powershift by vehicle intelligent controller
At closed-loop control, to solve the problems, such as operation ride comfort, the seamless switching of power is realized, the angle from operation and experience of riding
The imperceptible switching of angle.
Further, the utility model preferred embodiment is as follows:
The both ends of the core motor axis are equipped with internal spline, and driven dish axle and core motor shaft connection place are equipped with outer flower
Key；Clutch collar axis and core motor shaft connection place are equipped with external splines.
The external splines that both ends by the way that core motor axis is arranged are equipped with internal spline and driven dish axle, clutch collar axis is matched respectively
It closes, realizes the conveying of power.
The end of the driven disc electric pushrod is connect with driven disc shift fork, driven disc shift fork by shift fork idler wheel with from
The end of Moving plate axis connection, clutch collar electric pushrod is connect with clutch collar shift fork, clutch collar shift fork by shift fork idler wheel with engage
Cover axis connection.
By the way that driven disc shift fork, shift fork idler wheel is arranged, driven disc electric pushrod is made to pass through driven disc shift fork, shift fork idler wheel driving
Driven dish axle is moved to move in the horizontal direction；By the way that clutch collar shift fork, shift fork idler wheel is arranged, make the driving engagement of clutch collar electric pushrod
Set moves in the horizontal direction.
Between the shaft end and core motor axis of the driven dish axle be equipped with spring, the shaft end of clutch collar axis with hollow electricity
Spring is equipped between arbor.
By the way that spring is arranged, make the connection of component closer in power output, power output is steady.
The side that the flywheel is connect with driven disc is equipped with friction plate.
By the way that friction plate is arranged, driven wheel is driven to rotate by friction plate when flywheel turns.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model embodiment；
Description of symbols: 1- crankshaft；2- connecting rod；3- piston；4-1 cylinder；5-2 cylinder；6- flywheel；
7- friction plate；8- driven disc；9- driven disc shift fork；10- driven disc electric pushrod；11- clutch collar electric pushrod；12-
Clutch collar shift fork；13- clutch collar；14- mainshaft gear；15- main shaft bearing；16- exports main shaft；17- keyway；18- connects
Trap axis；19- rotor；20- motor stator winding；21- motor stator, 22- electric machine casing, 23- spring, 24-
Driven dish axle, 25- core motor axis, 26- motor bearings, 27- shift fork idler wheel.
Specific embodiment
Below with reference to embodiment, the utility model is further illustrated.
Referring to Fig. 1, a kind of fully automatic integral hybrid power assembly, by cylinder, piston 3, crankshaft 1, connecting rod 2, flywheel 6,
Driven disc 8 and motor form；The driven disc 8 is keyed by driven dish axle 24 and one end of core motor axis 25, hollow
The other end of motor shaft 25 and one end of clutch collar axis 18 are keyed, and the other end of clutch collar axis 18 connects clutch collar 13, engagement
Set 13 does cooperation with output shaft master gear, and output shaft master gear is fastened on output main shaft 16；Electric machine casing 22 is equipped with
Driven disc electric pushrod 10, clutch collar electric pushrod 11, driven disc electric pushrod 10 drive driven dish axle 24 in the horizontal direction,
Clutch collar electric pushrod 11 drives clutch collar axis 18 in the horizontal direction.
4, No. 2 cylinders 5 of No. 1 cylinder are connect with crankshaft 1 respectively.
The both ends of core motor axis 25 are equipped with motor bearings 26.
Rotor 19, motor stator 21 are equipped in electric machine casing 22, motor stator 21 is made of motor stator winding 20.
The output end for exporting main shaft 16 is equipped with main shaft bearing 15, and output main shaft 16 is equipped with keyway 17.
The both ends of the core motor axis 25 are equipped with internal spline, and driven dish axle 24 is equipped with 25 junction of core motor axis
External splines；Clutch collar axis 18 and 25 junction of core motor axis are equipped with external splines.
Both ends by the way that core motor axis 25 is arranged are equipped with the external splines point of internal spline and driven dish axle 24, clutch collar axis 18
Do not cooperate, realizes the conveying of power.
The end of the driven disc electric pushrod 10 is connect with driven disc shift fork 9, and driven disc shift fork 9 passes through shift fork idler wheel
27 connect with driven dish axle 24, and the end of clutch collar electric pushrod 11 is connect with clutch collar shift fork 12, and clutch collar shift fork 12 passes through
Shift fork idler wheel 27 is connect with clutch collar axis 18.
By the way that driven disc shift fork 9, shift fork idler wheel 27 is arranged, driven disc electric pushrod 10 is made to pass through driven disc shift fork 9, shift fork
Idler wheel 27 drives driven dish axle 24 to move in the horizontal direction；By the way that clutch collar shift fork 12, shift fork idler wheel 27 is arranged, keep clutch collar electric
Dynamic push rod 11 drives clutch collar 13 to move in the horizontal direction.
Between the shaft end and core motor axis 25 of the driven dish axle 24 be equipped with spring 23, the shaft end of clutch collar axis 18 with
Spring 23 is equipped between core motor axis 25.
By the way that spring 23 is arranged, make the connection of component closer in power output, power output is steady.
The side that the flywheel 6 is connect with driven disc 8 is equipped with friction plate 7.
By the way that friction plate 7 is arranged, driven wheel rotation is driven by friction plate 7 when flywheel 6 rotates.
The elastic force of the axis inner spring 23 of core motor axis 25 acts on driven dish axle 24, presses driven disc 8 and friction plate 7
Tightly, engine and the transmitting of motor shaft power are connected, when needing to disconnect power, shift fork is pushed by driven disc electric pushrod 10, is made
Driven dish axle 24 overcomes elastic force to move axially, and separates driven disc 8 and friction plate 7, disconnects power；Same core motor axis 25
The elastic force of axis inner spring 23 acts on clutch collar axis 18, engages clutch collar 13 and mainshaft gear 14, connects motor shaft and main shaft
Power transmitting is carried out, when needing to disconnect power, shift fork is pushed by clutch collar electric pushrod 11, clutch collar axis 18 is made to overcome elastic force
Axial movement separates clutch collar 13 and mainshaft gear 14, disconnects power.
The design of fully automatic integral hybrid power assembly is using uniaxial parallel connection type hybrid power system structure.Using engine
Wheel is driven with two sets of motor independent dynamical systems, is structurally characterized in that engine and motor power mix on a shaft
It closes, used motor can work in motor and Generator Status, complete starting, driving and power generation operation.This mode knot
Structure is simple, and level of integrated system is high, the disadvantage is that engine cannot be made, in optimum state, to influence fuel oil effect under different operating conditions
In addition rate and discharge index influence ride comfort in powershift.
The present embodiment fully automatic integral hybrid power assembly, uniaxial parallel connection type hybrid power system structure are changed
Into the power transmitting between motor reel and main shaft uses electrically operated clutch collar 13, and omits synchronizer.In application of solar energy
Even if background under using uniaxial this simplest structure of parallel connection type hybrid power system, the indexs of energy-saving and emission-reduction can also be with
Readily exceed best hybrid electric vehicle popular in the market.
Clutch collar 13 is simpler than slip clutch structure, at low cost, and the power of transmission is big.
Friction clutch, combined cover action control use electric pushrod, avoid the hydraulic device using complicated valuableness, from
And structure is simplified, it reduces costs, it is easy to accomplish Automatic Control.Friction clutch is sent out, can control the size of frictional force,
The revolving speed of motor and engine, Characteristics Control frictional force as needed, shape are detected when powershift by vehicle intelligent controller
At closed-loop control, to solve the problems, such as operation ride comfort, the seamless switching of power is realized, the angle from operation and experience of riding
The imperceptible switching of angle.
The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model
Sharp range, it is all with the variation of equivalent structure made by the utility model specification and accompanying drawing content, it is both contained in the utility model
Interest field within.
Claims (5)
1. a kind of fully automatic integral hybrid power assembly, including cylinder, piston, crankshaft, connecting rod, flywheel, driven disc, feature
Be: the driven disc is keyed by one end of driven dish axle and core motor axis, the other end of core motor axis with connect
One end of trap axis is keyed, and the other end of clutch collar axis connects clutch collar, and clutch collar and output shaft master gear do cooperation, is exported
Axis master gear is fastened on output main shaft；Electric machine casing is equipped with driven disc electric pushrod, clutch collar electric pushrod, driven
Disk electric pushrod drives driven dish axle in the horizontal direction, and clutch collar electric pushrod drives clutch collar axis in the horizontal direction.
2. fully automatic integral hybrid power assembly according to claim 1, it is characterised in that: the core motor axis
Both ends be equipped with internal spline, driven dish axle and core motor shaft connection place are equipped with external splines；Clutch collar axis and core motor axis connect
It meets place and is equipped with external splines.
3. fully automatic integral hybrid power assembly according to claim 1, it is characterised in that: the driven disc is electronic
The end of push rod is connect with driven disc shift fork, and by shift fork idler wheel and driven disc axis connection, clutch collar is electronic to be pushed away driven disc shift fork
The end of bar is connect with clutch collar shift fork, and clutch collar shift fork passes through shift fork idler wheel and clutch collar axis connection.
4. fully automatic integral hybrid power assembly according to claim 1, it is characterised in that: the driven dish axle
It is equipped with spring between shaft end and core motor axis, spring is equipped between the shaft end and core motor axis of clutch collar axis.
5. fully automatic integral hybrid power assembly according to claim 1, it is characterised in that: the flywheel with it is driven
The side of disk connection is equipped with friction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937319.7U CN209191680U (en) | 2018-11-23 | 2018-11-23 | Fully automatic integral hybrid power assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821937319.7U CN209191680U (en) | 2018-11-23 | 2018-11-23 | Fully automatic integral hybrid power assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209191680U true CN209191680U (en) | 2019-08-02 |
Family
ID=67425510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821937319.7U Active CN209191680U (en) | 2018-11-23 | 2018-11-23 | Fully automatic integral hybrid power assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209191680U (en) |
-
2018
- 2018-11-23 CN CN201821937319.7U patent/CN209191680U/en active Active
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