CN206067500U - A kind of gear train structure at front end of plug-in hybrid electric vehicle - Google Patents
A kind of gear train structure at front end of plug-in hybrid electric vehicle Download PDFInfo
- Publication number
- CN206067500U CN206067500U CN201621077517.1U CN201621077517U CN206067500U CN 206067500 U CN206067500 U CN 206067500U CN 201621077517 U CN201621077517 U CN 201621077517U CN 206067500 U CN206067500 U CN 206067500U
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- belt
- wheel
- air conditioner
- compressor
- main
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Abstract
This utility model is related to the engine art of hybrid electric vehicle, specifically related to a kind of gear train structure at front end of plug-in hybrid electric vehicle, including P0 motors, two-way automatic tensioner, water pump pulley, shock-proof crank pulley, main belt, main tension pulley, compressor of air conditioner, compressor of air conditioner belt, middle clutch belt wheel, motor belt, P0 motors are by clutch belt wheel in the middle of motor belt linkage, two-way automatic tensioner is in both sides clamping motor belt, shock-proof crank pulley is by clutch belt wheel in the middle of the linkage of main belt, water pump pulley and main tension pulley are in the main belt of two side compressions, compressor of air conditioner is by clutch belt wheel in the middle of the linkage of compressor of air conditioner belt.The beneficial effects of the utility model are：Make vehicle that air conditioner refrigerating can be normally used under electric drive pattern and engine mode；Make P0 motors that function switching is carried out between motor and electromotor.
Description
Technical field
This utility model is related to the engine art of hybrid electric vehicle, and in particular to before a kind of plug-in hybrid electric vehicle
End wheel train structure.
Background technology
With the progressively deterioration of energy form, fuel economy regulation it is increasingly strict, domestic pure electric automobile is increasing.But
As infrastructure speedup is relatively slow, the technical problem such as charging, course continuation mileage is also urgently to be resolved hurrily.By contrast, plug-in is mixed dynamic
Vehicle efficiently solves the problems, such as the charging of pure electric automobile, course continuation mileage, and the compressor of air conditioner of the mixed motor-car type of current plug-in is
Power is provided by electromotor, is waited when the engine is not operating, compressor of air conditioner also quits work, electromotor passes through gear band
The noise that the motor of dynamic compressor of air conditioner is produced is big.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided a kind of front end wheel train knot of plug-in hybrid electric vehicle
Structure.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is：
A kind of gear train structure at front end of plug-in hybrid electric vehicle, including P0 motors, two-way automatic tensioner, water-pump belts
Wheel, shock-proof crank pulley, main belt, main tension pulley, compressor of air conditioner, compressor of air conditioner belt, middle clutch belt wheel,
Motor belt, P0 motors by clutch belt wheel in the middle of motor belt linkage, two-way automatic tensioner in both sides clamping motor belt,
Shock-proof crank pulley by main belt link in the middle of clutch belt wheel, water pump pulley and main tension pulley are in two side compression masters
Belt, compressor of air conditioner is by clutch belt wheel in the middle of the linkage of compressor of air conditioner belt.
Middle clutch belt wheel is divided into three pulley structures, is followed successively by inner wheel, middle wheel, three belt wheels of foreign steamer, its invading the interior wheel with
Middle wheel is fixed together, and middle wheel is to separate with foreign steamer, at the same by be located in the clutch control at inner wheel wheel and foreign steamer it
Between engagement and separation；Motor belt is arranged on inner wheel, and compressor of air conditioner belt is arranged on middle wheel, and main belt is installed outside
On wheel.
Compressor of air conditioner belt, main belt, motor belt are my rice noodle rope belt and make.
The beneficial effects of the utility model are：Using middle wheel construction and traditional mechanical compressor, vehicle is made in electricity drive
Air conditioner refrigerating can be normally used under pattern and engine mode；Make P0 motors that function is carried out between motor and electromotor to cut
Change, startup work can be carried out to electromotor using motor, compressor of air conditioner work can be driven under electric drive pattern again, moreover it is possible to
When SOC value is relatively low, generated electricity；Using my rice noodle rope belt, extend belt service life, increase belt replacing mileage.
Description of the drawings
Fig. 1 is this utility model schematic diagram,
Fig. 2 is middle clutch belt wheel schematic diagram of the present utility model.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further illustrated：
Embodiment：Referring to Fig. 1, Fig. 2.
A kind of gear train structure at front end of plug-in hybrid electric vehicle, including P0 motors 1, two-way automatic tensioner 2, water pump skin
Belt wheel 3, shock-proof crank pulley 4, main belt 5, main tension pulley 6, compressor of air conditioner 7, compressor of air conditioner belt 8, centre
Clutch belt wheel 9, motor belt 10, P0 motors 1 are linked middle clutch belt wheel 9 by motor belt 10, and two-way automatic tensioner 2 exists
Both sides clamping motors belt 10, shock-proof crank pulley 4 are linked middle clutch belt wheel 9 by main belt 5,3 He of water pump pulley
In the main belt 5 of two side compressions, compressor of air conditioner 7 is linked middle clutch belt wheel main tension pulley 6 by compressor of air conditioner belt 8
9。
9 points of middle clutch belt wheel is three pulley structures, is followed successively by inner wheel 11, middle wheel 12,13 3 belt wheels of foreign steamer, wherein
In wheel 11 12 be fixed together with middle wheel, middle wheel 12 is to separate with foreign steamer 13, while by being located at the inner clutch taken turns at 11
The engagement between 12 and foreign steamer 13 is taken turns in control and is separated；Motor belt 10 is arranged on inner wheel 11, and compressor of air conditioner belt 8 is pacified
It is mounted on wheel 12, main belt 5 is arranged on foreign steamer 13.
Compressor of air conditioner belt 8, main belt 5, motor belt 10 are my rice noodle rope belt and make.
This utility model specification：Using brand-new middle clutch pulley structure, can according to the difference of vehicle driving patterns,
So as to select different type of drive.
1）P0 electric motor starting electromotors
When vehicle is due to Dynamical Cause, needs using electromotor, more than uniform temperature, will be using P0 motors by electricity
Machine belt, drives middle clutch belt wheel, then by main belt drives shock-proof crank pulley, so as to start electromotor.Can now lead to
The belt tension that two-way tensioning wheel adjusts P0 motors both sides is crossed, whole front end wheel train system is controlled, is made it stable operation.
2）When vehicle is in electric drive pattern
When the SOC value of vehicle accumulator is in more than a threshold value, will be responsible for driving vehicle operation by the P3 motors of car load,
And P0 motors drive compressor of air conditioner by the transition of middle clutch belt wheel, both can freeze to interior space, alternatively battery bag
Cooling.
3）When vehicle is in engine drive mode
When the SOC value of vehicle accumulator is in below a threshold value or power of motor deficiency, when needing electromotor to run,
P0 motors start electromotor by belt, by engine output power.Now, electromotor is by clutch-band in the middle of main belt drives
Wheel, engages clutch belt wheel, so as to drive compressor, is interior space refrigeration.
4）P0 motor assistant modes
When vehicle is by engine driving, if be now short of power, P0 motors will be that electromotor is carried by motor belt
For power-assisted.
5）P0 electric power generation patterns
When vehicle SOC value is in below a threshold value, and electromotor is in idling, and when vehicle speed per hour is 0, electromotor will drive
Clutch belt wheel between disorder of internal organs, by motor belt, drives P0 motors to be generated electricity, and is that storage battery supplements electricity.
What embodiment of the present utility model was announced is preferred embodiment, but is not limited thereto, the common skill of this area
Art personnel, easily according to above-described embodiment, understand spirit of the present utility model, and make different amplifications and change, but as long as
Without departing from spirit of the present utility model, all in protection domain of the present utility model.
Claims (3)
1. a kind of gear train structure at front end of plug-in hybrid electric vehicle, it is characterised in that：Including P0 motors, two-way auto-tensioning
Wheel, water pump pulley, shock-proof crank pulley, main belt, main tension pulley, compressor of air conditioner, compressor of air conditioner belt, in
Between clutch belt wheel, motor belt, by clutch belt wheel in the middle of motor belt linkage, two-way automatic tensioner is in two side pressures for P0 motors
Tight motor belt, shock-proof crank pulley is by clutch belt wheel, water pump pulley and main tension pulley in the middle of the linkage of main belt
In the main belt of two side compressions, compressor of air conditioner is by clutch belt wheel in the middle of the linkage of compressor of air conditioner belt.
2. the gear train structure at front end of a kind of plug-in hybrid electric vehicle according to claim 1, it is characterised in that：It is middle from
Crossed belt wheel is divided into three pulley structures, is followed successively by inner wheel, middle wheel, three belt wheels of foreign steamer, and its invading the interior wheel is fixed together with middle wheel,
Middle wheel is to separate with foreign steamer, while taking turns the engagement between foreign steamer and separating by being located in the clutch control at inner wheel；
Motor belt is arranged on inner wheel, and compressor of air conditioner belt is arranged on middle wheel, and main belt is arranged on foreign steamer.
3. the gear train structure at front end of a kind of plug-in hybrid electric vehicle according to claim 1, it is characterised in that：Air-conditioning pressure
Contracting machine belt, main belt, motor belt are my rice noodle rope belt and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621077517.1U CN206067500U (en) | 2016-09-26 | 2016-09-26 | A kind of gear train structure at front end of plug-in hybrid electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621077517.1U CN206067500U (en) | 2016-09-26 | 2016-09-26 | A kind of gear train structure at front end of plug-in hybrid electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206067500U true CN206067500U (en) | 2017-04-05 |
Family
ID=58438788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621077517.1U Expired - Fee Related CN206067500U (en) | 2016-09-26 | 2016-09-26 | A kind of gear train structure at front end of plug-in hybrid electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206067500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212159A (en) * | 2021-05-31 | 2021-08-06 | 重庆长安汽车股份有限公司 | Engine front end wheel train arrangement structure |
-
2016
- 2016-09-26 CN CN201621077517.1U patent/CN206067500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113212159A (en) * | 2021-05-31 | 2021-08-06 | 重庆长安汽车股份有限公司 | Engine front end wheel train arrangement structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |