CN206826354U - A kind of double-driving automotive air-conditioning system - Google Patents
A kind of double-driving automotive air-conditioning system Download PDFInfo
- Publication number
- CN206826354U CN206826354U CN201720437072.1U CN201720437072U CN206826354U CN 206826354 U CN206826354 U CN 206826354U CN 201720437072 U CN201720437072 U CN 201720437072U CN 206826354 U CN206826354 U CN 206826354U
- Authority
- CN
- China
- Prior art keywords
- way clutch
- drive
- drive shaft
- engine
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of double-driving automotive air-conditioning system,Drive shaft including piston compressor and with the drive connection of piston compressor input shaft,Axially spaced-apart is provided with the first one-way clutch and the second one-way clutch in drive shaft,First one-way clutch is opposite with the direction of rotation of the second one-way clutch,The transmission of crankshaft of first one-way clutch and engine connects,The output shaft of second one-way clutch and motor is connected,Due to setting two to turn to opposite the first one-way clutch and second clutch in drive shaft,Engine and motor drive drive shaft operating to be independent of each other respectively as driving source,During automobile normal running,Drive drive shaft to rotate by the bent axle of engine and then drive compressor operation,When automobile is parked,Engine stop works,Drive drive shaft to rotate by motor and then drive compressor operation,Realize the two-way power transmission to compressor.
Description
Technical field
Automotive air conditioning systems technical field is the utility model is related to, more particularly to a kind of double-driving automotive air-conditioning system.
Background technology
At present, traditional automotive air-conditioning system is by engine driving, and when engine is shut down, air-conditioning system can not be transported normally
Turn, therefore, in order to maintain air-conditioning system operating, it is necessary to which engine idling operation, so has problems with：First, engine is transported
When dynamic the problem of fuel consumption；Second, the problem of producing noise effect rest；Third, the problem of waste gas discharge causes environmental pollution.
Utility model content
It is empty that technical problem to be solved in the utility model is to provide a kind of double-driving automobile simple in construction, energy-conserving and environment-protective
Adjusting system.
Technical scheme used by solve above-mentioned technical problem：A kind of double-driving automotive air-conditioning system, including piston type
Compressor and the drive shaft with the drive connection of piston compressor input shaft, axially spaced-apart is provided with the in the drive shaft
One one-way clutch and the second one-way clutch, the direction of rotation phase of first one-way clutch and the second one-way clutch
Instead, first one-way clutch and engine transmission of crankshaft connection, second one-way clutch and motor it is defeated
Shaft is connected.
Further, the bent axle of the engine and the output shaft of motor are respectively at the left and right sides of drive shaft
It is arranged in parallel, is connected between the bent axle of first one-way clutch and engine by belt and pulley drive, described the
Connected between two one-way clutch and the output shaft of motor by belt and pulley drive, the bent axle band of the engine
The direction of rotation of dynamic drive shaft drives the direction of rotation of drive shaft opposite with the output shaft of motor.
Further, it is connected between the piston compressor and drive shaft by electromagnetic clutch.
Beneficial effect：In this double-driving automotive air-conditioning system, due to setting two to turn to opposite first in drive shaft
One-way clutch and second clutch, engine and motor drive drive shaft operating to be independent of each other respectively as driving source,
During automobile normal running, drive drive shaft to rotate by the bent axle of engine and then drive compressor operation, when automobile is parked, hair
Motivation is stopped, and drives drive shaft to rotate by motor and then drives compressor operation, realizes the two-way to compressor
Power transmission.
Brief description of the drawings
The utility model is described further with reference to the accompanying drawings and examples；
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Reference picture 1, a kind of double-driving automotive air-conditioning system of the utility model, including piston compressor 10 and and piston type
The drive shaft 20 of the input shaft of compressor 10 drive connection, axially spaced-apart is provided with the first one-way clutch 21 in drive shaft 20
With the second one-way clutch 22, the direction of rotation of the first one-way clutch 21 and the second one-way clutch 22 is on the contrary, first is unidirectional
The bent axle 23 of clutch 21 and engine is connected, and the output shaft transmission of the second one-way clutch 22 and motor 30 connects
Connect.
In the present embodiment, the bent axle 23 of engine is respectively at the left and right of drive shaft 20 with the output shaft of motor 30
Both sides be arranged in parallel, drive shaft 20 can it is positive, rotate backward, respectively by the bent axle 23 of engine, motor 30 it is defeated
Shaft drive control, two are set in drive shaft 20 and turns to the first opposite one-way clutch 21, second clutch 22, works as hair
When the bent axle 23 of motivation drives the first one-way clutch 21 to work and then drives the drive shaft 20 to rotate forward, the second one-way clutch
Device 22 departs from drive shaft 20, does not produce power transmission.When the engine is not operating, the output shaft of motor 30 drives
When second clutch 22 works and then drives the reverse rotation of drive shaft 20, the first one-way clutch 21 and drive shaft 20 are de-
From not producing power transmission.So as to which engine and motor drive drive shaft 20 to operate mutually not shadow respectively as driving source
Ring, realize to compressor without interference two-way power transmission.
Wherein, it is connected between piston compressor 10 and drive shaft 20 by electromagnetic clutch 40, passes through control
Electromagnetic clutch 40 is to control the working condition of piston compressor 10.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in the technical field those of ordinary skill possessed knowledge, this practicality can also not departed from
Various changes can be made on the premise of new objective.
Claims (3)
- A kind of 1. double-driving automotive air-conditioning system, it is characterised in that：Inputted including piston compressor and with piston compressor The drive shaft of axle drive connection, axially spaced-apart is provided with the first one-way clutch and the second one-way clutch in the drive shaft Device, the direction of rotation of first one-way clutch and the second one-way clutch on the contrary, first one-way clutch with starting The transmission of crankshaft connection of machine, the output shaft drive connection of second one-way clutch and motor.
- 2. double-driving automotive air-conditioning system according to claim 1, it is characterised in that：The bent axle of the engine and driving The output shaft of motor is respectively at left and right sides of drive shaft and be arranged in parallel, the song of first one-way clutch and engine Connected between axle by belt with pulley drive, pass through skin between the output shaft of second one-way clutch and motor Band connects with pulley drive, and the bent axle of the engine drives the direction of rotation of drive shaft and the output shaft band of motor The direction of rotation of dynamic drive shaft is opposite.
- 3. double-driving automotive air-conditioning system according to claim 1, it is characterised in that：The piston compressor and driving It is connected between rotating shaft by electromagnetic clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437072.1U CN206826354U (en) | 2017-04-24 | 2017-04-24 | A kind of double-driving automotive air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437072.1U CN206826354U (en) | 2017-04-24 | 2017-04-24 | A kind of double-driving automotive air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206826354U true CN206826354U (en) | 2018-01-02 |
Family
ID=60769548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720437072.1U Expired - Fee Related CN206826354U (en) | 2017-04-24 | 2017-04-24 | A kind of double-driving automotive air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206826354U (en) |
-
2017
- 2017-04-24 CN CN201720437072.1U patent/CN206826354U/en not_active Expired - Fee Related
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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: 20180102 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |