CN206953933U - Vehicle air conditioner - Google Patents
Vehicle air conditioner Download PDFInfo
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- CN206953933U CN206953933U CN201720558808.0U CN201720558808U CN206953933U CN 206953933 U CN206953933 U CN 206953933U CN 201720558808 U CN201720558808 U CN 201720558808U CN 206953933 U CN206953933 U CN 206953933U
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Abstract
The utility model embodiment provides a kind of vehicle air conditioner.The vehicle air conditioner includes：For mechanical compressor, the motor compressor, condenser and evaporator for being worked in the vehicle stall to be worked when vehicle is run；The input of the condenser is connected with the output end of the mechanical compressor and the output end of the motor compressor respectively, the output end of the condenser is connected with the input of the evaporator, the output end of the evaporator is connected with the first input end of the mechanical compressor and the first input end of the motor compressor respectively, and the second input of mechanical compressor and the engine crankshaft of vehicle connect.The vehicle air conditioner, wherein mechanical compressor and motor compressor share same condenser and an evaporator, reduce the number of components of air-conditioning system so that its is simple in construction, and then on the basis of interior space is ensured, reduces the volume and weight of vehicle.
Description
Technical field
The utility model embodiment is related to air-conditioning technical, more particularly to a kind of vehicle air conditioner.
Background technology
Vehicle installation air-conditioning purpose be in order to adjust the temperature of in-car air, humidity, improve the flowing of in-car air, and
And improve the cleannes of air.For some special vehicles, such as caravan, engineering truck, police service car etc., it is desirable in vehicle stall
When enjoy air-conditioning a set of independent driven by power top-type Air conditioner on car system must be then installed.It is so vehicle-mounted when vehicle is run
Air-conditioning system works, when vehicle parking stops working, the work of Air conditioner on car system.
Existing Air conditioner on car system is completely independent with traditional mounted air conditioner system, its interior machine (i.e. evaporator and fan)
Installed in vehicle roof, outer machine (i.e. compressor, condenser, radiator fan and choke valve etc.) is arranged on outside car.In vehicle stall
When, unlatching Air conditioner on car can realize the change to vehicle interior temperature and air flow property.
From the foregoing, the air-conditioning system of existing vehicle is complicated, the volume of vehicle is added.
Utility model content
The utility model embodiment provides a kind of vehicle air conditioner, is answered with solving the air-conditioning system structure of existing vehicle
It is miscellaneous, the problem of adding the volume of vehicle.
The utility model embodiment provides a kind of vehicle air conditioner, including：The mechanical compress to be worked when vehicle is run
Machine, the motor compressor to be worked in the vehicle stall, condenser and evaporator；
The input of the condenser respectively with the output end of the mechanical compressor and the output of the motor compressor
End connection, the output end of the condenser is connected with the input of the evaporator, the output end of the evaporator respectively with institute
The first input end for stating mechanical compressor connects with the first input end of the motor compressor, and the second of the mechanical compressor
Input is connected with the engine crankshaft of the vehicle.
In a kind of possible implementation of the utility model embodiment, the system also includes generator, the generating
The output end of machine electrically connects with the second input of the motor compressor, for being powered for the motor compressor.
In the alternatively possible implementation of the utility model embodiment, the system also includes the first triple valve and the
Two triple valves, the first input end of first triple valve are connected with the output end of the mechanical compressor, first threeway
Second input of valve is connected with the output end of the motor compressor, output end and the condenser of first triple valve
Input connection；The input of second triple valve is connected with the output end of the evaporator, second triple valve
The first output end be connected with the first input end of the mechanical compressor, the second output end of second triple valve with it is described
The first input end connection of motor compressor；
The output of the first input end, first triple valve of first triple valve described in when the mechanical compressor works
End, the input conducting of the first output end of second triple valve and second triple valve, the of first triple valve
Second output end of two inputs and second triple valve is closed；
The output of the second input, first triple valve of first triple valve described in when the motor compressor works
End, the input conducting of the second output end of second triple valve and second triple valve, the of first triple valve
First output end of one input and second triple valve is closed.
In the alternatively possible implementation of the utility model embodiment, the system also includes air-conditioning four-way valve, institute
The first input end for stating air-conditioning four-way valve is connected with the output end of the motor compressor, the first output of the air-conditioning four-way valve
End is connected with the second input of first triple valve, the second input of the air-conditioning four-way valve and second triple valve
The second output end connection, the second output end of the air-conditioning four-way valve connected with the second input of the air-conditioning four-way valve and
It is connected with the first input end of the motor compressor.
In the alternatively possible implementation of the utility model embodiment, the system also includes battery backup, institute
The input that generator is stated with the battery backup electrically connects, for being charged for the battery backup, the reserve battery
The output end of group electrically connects with the second input of the motor compressor, for being described electronic in the generator outage
Compressor is powered.
In the alternatively possible implementation of the utility model embodiment, the second input of the mechanical compressor with
The engine crankshaft connection of the vehicle.
In the alternatively possible implementation of the utility model embodiment, the system also includes being used to adjust the hair
The control chip and adjustable resistance of motor output current, the adjustable resistance are electromechanical with the control chip and the generating respectively
Connection, for adjusting the electric current of the generator output under the control of the control chip.
In the alternatively possible implementation of the utility model embodiment, the system also includes storage battery, DC/DC is depressured
Module and charge controller, wherein the adjustable resistance is electrically connected by excitation control signal line with the charge controller, institute
DC/DC voltage reduction modules are stated to electrically connect with the battery backup and the storage battery respectively.
In the alternatively possible implementation of the utility model embodiment, the mechanical compressor, the electric compressor
Machine, the generator, first triple valve, second triple valve, the air-conditioning four-way valve, the battery backup, institute
Charge controller, the storage battery and the DC/DC voltage reduction modules is stated to be arranged on the chassis of the vehicle.
In the alternatively possible implementation of the utility model embodiment, the motor compressor be DC24V extremely
DC320V direct-flow air conditioner compressors, the generator are less than 3000w for DC24V to DC320V automobile excitation generators, its power,
The battery backup is 24v battery backups.
The vehicle air conditioner that the utility model embodiment provides, the mechanical compress to be worked when being run by being arranged on vehicle
Machine, the motor compressor to be worked in vehicle stall, condenser and evaporator；The input of condenser respectively with mechanical compressor
Output end connected with the output end of motor compressor, the input of the output end of condenser and evaporator connects, evaporator
Output end is connected with the first input end of mechanical compressor and the first input end of motor compressor respectively.That is the car of the present embodiment
Air-conditioning system, wherein mechanical compressor and motor compressor share same condenser and an evaporator, reduce air-conditioning
The number of components of system so that its is simple in construction, and then on the basis of interior space is ensured, reduces the volume and again of vehicle
Amount.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, do not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of vehicle air conditioner embodiment one provided by the utility model；
Fig. 1 a are the schematic appearance of the outer machine of vehicle air conditioner provided by the utility model；
Fig. 2 is the structural representation of vehicle air conditioner embodiment two provided by the utility model.
Accompanying drawing identifier declaration：
1：Mechanical compressor；
101：The output end of mechanical compressor；
102：The first input end of mechanical compressor；
103：Second input of mechanical compressor；
2：Motor compressor；
201：The output end of motor compressor；
202：The first input end of motor compressor；
203：Second input of motor compressor；
3：Condenser；
301：The input of condenser；
302：The output end of condenser；
4：Evaporator；
401：The input of evaporator；
402：The output end of evaporator；
5：Generator；
6：First triple valve；
601：The first input end of first triple valve；
602：Second input of the first triple valve；
603：The output end of first triple valve；
7：Second triple valve；
701：The input of second triple valve；
702：First output end of the second triple valve；
703：Second output end of the second triple valve；
8：Air-conditioning four-way valve；
801：The first input end of air-conditioning four-way valve；
802：First output end of air-conditioning four-way valve；
803：Second input of air-conditioning four-way valve；
804：Second output end of air-conditioning four-way valve
9：Battery backup；
10：Charge controller；
11：Adjustable resistance；
12：Storage battery；
13：DC/DC voltage reduction modules；
14：Excitation control signal line；
15：Two-way heating power expansion valve；
16：Expansion valve temperature-sensitive bag.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
The vehicle air conditioner that the present embodiment provides, wherein mechanical compressor can work when vehicle is run, Jin Ershi
The function of existing traditional on-board air conditioner, motor compressor is run in vehicle stall, and then realizes the function of Air conditioner on car, and this
The air-conditioning system of embodiment only has a condenser and an evaporator, and then reduces the structure of air-conditioning system, and then reduces
The volume of vehicle.
It should be noted that " first " of the present embodiment, " second " be only used for describe purpose, and it is not intended that instruction or
Imply relative importance.
The technical solution of the utility model is described in detail with specifically embodiment below.These are specific below
Embodiment can be combined with each other, and may be repeated no more for same or analogous concept or process in some embodiments.
Fig. 1 is the structural representation of vehicle air conditioner embodiment one provided by the utility model, and Fig. 1 a are that this practicality is new
The schematic appearance for the outer machine of vehicle air conditioner that type provides.As shown in figure 1, the direction of arrow represents the stream of refrigerant in figure
To the vehicle air conditioner of the present embodiment can include：The mechanical compressor 1 that is worked when vehicle is run, put out in the vehicle
Motor compressor 2, condenser 3 and the evaporator 4 to be worked when fiery；The input 301 of the condenser 3 respectively with the machinery pressure
The output end 101 of contracting machine 1 and the output end 201 of the motor compressor 2 connect, the output end 302 of the condenser 3 with it is described
The input 401 of evaporator 4 connects, the first input with the mechanical compressor 1 respectively of output end 402 of the evaporator 4
The first input end 202 of end 102 and the motor compressor 2 connects.
The vehicle air conditioner of the present embodiment is the combination of traditional mounted air conditioner system and Air conditioner on car system, is included in car
While starting (car engine) mechanical compressor 1 to work and the motor compressor 2 to be worked in vehicle stall during operation, with
And for gaseous refrigerant to be compressed into the condenser 3 of liquid refrigerant and liquid refrigerant is converted into gaseous refrigerant and inhaled
Receive the evaporator 4 of ambient heat.
In actual use, the second input 103 of mechanical compressor 1 is connected with the engine crankshaft of vehicle, in vehicle
During operation, the bent axle driving mechanical compressor 1 of engine is operated, and gaseous refrigerant is compressed into the gaseous refrigerant of HTHP
Agent, and the gaseous refrigerant of the HTHP after compression is transferred to condenser 3 by refrigerant pipe.Condenser 3 is by high temperature height
The gaseous refrigerant of pressure is compressed into liquid refrigerant, and liquid refrigerant is transferred into evaporator 4 by refrigerant pipe.Evaporator
4 absorb the temperature of surrounding environment, and liquid refrigerant is converted into the gaseous refrigerant of low pressure normal temperature, and by the gaseous state of low pressure normal temperature
Refrigerant is transferred to mechanical compressor 1 by refrigerant pipe, and then realizes recycling and the vehicle air conditioner of refrigerant
Continuous firing.
In vehicle stall, gaseous refrigerant is compressed into the gaseous refrigerant of HTHP by motor compressor 2, and will pressure
The gaseous refrigerant of HTHP after contracting is transferred to condenser 3 by refrigerant pipe.Condenser 3 is by the gaseous state system of HTHP
Cryogen is compressed into liquid refrigerant, and liquid refrigerant is transferred into evaporator 4 by refrigerant pipe.Around evaporator 4 absorbs
The temperature of environment, liquid refrigerant is converted into the gaseous refrigerant of low pressure normal temperature, and the gaseous refrigerant of low pressure normal temperature is led to
Cross refrigerant pipe and be transferred to motor compressor 2, and then realize the recycling of refrigerant.
It should be noted that above-mentioned motor compressor 2 can be provided power supply by generator or pass through electricity
Pond group provides power supply, and the present embodiment is without limitation.
From the foregoing, in condenser 3 by refrigerant compression into liquid when can discharge amount of heat, therefore can condense
Radiator fan (not shown) is installed around device 3.The evaporation endothermic when refrigerant passes through evaporator 4, the heat of in-car air
Amount is sucked away, and temperature is blowed after reducing by the fan (not shown) behind evaporator 4, is formed cold wind.
The vehicle air conditioner of the present embodiment, it is possible to achieve switch when car engine opens and closes and open, it is whole empty
Adjusting system is simple in construction.Mechanical compressor 1 and motor compressor 2 share same condenser 3 and evaporator 4 simultaneously, reduce
The number of components of air-conditioning system, and then on the basis of interior space is ensured, reduce the volume and weight of vehicle.
Existing Air conditioner on car system, all using the top-type electric air-conditioning machine of a set of autonomous working, so complete peace
Dress needs that, in automobile top perforate, roof strength and sealing can be influenceed.And traditional Air conditioner on car height is generally in 250mm
To between 300mm, increase height of car after installation, limit the passing through property of vehicle.In order to solve the technical problem, the present embodiment
Mechanical compressor 1, the outer machine 10 that is formed of motor compressor 2 and condenser 3 can be arranged on the chassis of vehicle and be formed such as
Outer machine shown in Fig. 1 a, and then avoid reducing the intensity and sealing of roof in roof perforate, and reduce the height of vehicle
Degree.
The vehicle air conditioner that the utility model embodiment provides, the mechanical compress to be worked when being run by being arranged on vehicle
Machine, the motor compressor to be worked in vehicle stall, condenser and evaporator；The input of condenser respectively with mechanical compressor
Output end connected with the output end of motor compressor, the input of the output end of condenser and evaporator connects, evaporator
Output end is connected with the first input end of mechanical compressor and the first input end of motor compressor respectively.That is the car of the present embodiment
Air-conditioning system, wherein mechanical compressor and motor compressor share same condenser and an evaporator, reduce air-conditioning
The number of components of system so that its is simple in construction, and then on the basis of interior space is ensured, reduces the volume and again of vehicle
Amount.
Fig. 2 is the structural representation of vehicle air conditioner embodiment two provided by the utility model.In above-described embodiment
On the basis of, with reference to Fig. 1 and Fig. 2, the vehicle air conditioner of the present embodiment can also include generator 5, the output of the generator 5
End 501 electrically connects with the second input 203 of the motor compressor 2, for being powered for the motor compressor 2.
The generator 5 of the present embodiment can run generating when car engine stops working, and be powered for motor compressor 2.Its
In, generator 5 directly can power for motor compressor 2, can also be that motor compressor 2 is powered by battery pack, this implementation
Example is without limitation.
Optionally, the motor compressor 2 of the present embodiment can be DC24V to DC320V direct-flow air conditioner compressors, generator 5
3000w can be less than for DC24V to DC320V automobiles excitation generator 5, its power.I.e. the air-conditioning system of the present embodiment compared to
It is existing to reduce noise during electric set electric supply using alternating current generating sets and the structure of inverter, and avoid and make
The problem of waste and release heat increase of the resource caused by inverter (such as the inverter of efficiency 85% can consume 15% electricity
Can).Avoid simultaneously due to the problem of increasing use cost and trouble point using inverter.That is the vehicle air conditioning of the present embodiment
System uses dc generator, it is possible to reduce number of components and trouble point, and then improve the functional reliability of air-conditioning system.
Further, as shown in 1 and Fig. 2, the vehicle air conditioner of the present embodiment can also include two triple valves, and then
Realize when vehicle is run, condenser 3 and evaporator 4 are connected with mechanical compressor 1 and isolated with motor compressor 2 respectively.
During vehicle stall, condenser 3 and evaporator 4 are connected with motor compressor 2 and isolated with mechanical compressor 1 respectively.
Specifically, the vehicle air conditioner of the present embodiment includes the first triple valve 6 and the second triple valve 7, wherein the one or three
The first input end 601 of port valve 6 is connected with the output end 101 of mechanical compressor 1, the second input 602 of the first triple valve 6 with
The output end 201 of motor compressor 2 connects, the output end 603 of the first triple valve 6 and the connection of the input 301 of condenser 3.
The input 701 of second triple valve 7 is connected with the output end 402 of evaporator 4, the first output end 702 and machine of the second triple valve 7
The first input end 402 of tool compressor 1 connects, the second output end 703 of the second triple valve 7 and the first of motor compressor 2 defeated
Enter the connection of end 202.
When mechanical compressor 1 works, the first input end 601 of the first triple valve 6, the output end of the first triple valve 6
603rd, the first output end 702 of the second triple valve 7 and the input 701 of the second triple valve 7 turn on, and the second of the first triple valve 6
Second output end 703 of the triple valve 7 of input 602 and second is closed, and then causes mechanical compressor 1 and condenser 3 and evaporation
Device 4 forms loop, and in-car environment is adjusted when vehicle is run.
When motor compressor 2 works, the second input 602 of the first triple valve 6, the output end of the first triple valve 6
603rd, the second output end 703 of the second triple valve 7 and the input 701 of the second triple valve 7 turn on, and the first of the first triple valve 6
First output end 702 of the triple valve 7 of input 601 and second is closed, and then causes motor compressor 2 and condenser 3 and evaporation
Device 4 forms loop, and in-car environment is adjusted in vehicle stall.
In the present embodiment, in order to facilitate the connection with the first triple valve 6 and the second triple valve 7 respectively of motor compressor 2, sheet
The vehicle air conditioner of embodiment can also include air-conditioning four-way valve 8.
Specifically, as depicted in figs. 1 and 2, the first input end 801 of the air-conditioning four-way valve 8 and the output of motor compressor 2
The connection of end 201, the first output end 802 of air-conditioning four-way valve 8 are connected with the second input 602 of the first triple valve 6, air-conditioning four-way
Second input 803 of valve 8 is connected with the second output end 703 of the second triple valve 7, the second output end 804 of air-conditioning four-way valve 8
Connect with the second input 803 of air-conditioning four-way valve 8 and be connected with the first input end 202 of motor compressor 2.It is achieved in that electricity
Dynamic compressor 2 is by the connection of the triple valve 6 of air-conditioning four-way valve 8 and first and condenser 3, and passes through air-conditioning four-way valve 8 and the
The connection of two triple valves 7 and evaporator 4.
It should be noted that above-mentioned first triple valve 6, the second triple valve 7, air-conditioning four-way valve 8, condenser 3, evaporator 4,
It is to be connected by refrigerant pipe between mechanical compressor 1 and motor compressor 2.
Optionally, in order to be further ensured that the work of motor compressor 2, the vehicle air conditioner of the present embodiment can also wrap
Battery backup 9 is included, this battery backup 9 can improve power supply when generator 5 is out of service for motor compressor 2.Tool
Body, the output end of generator 5 electrically connects with the input of battery backup 9, for being charged for battery backup 9, standby electricity
The output end of pond group 9 electrically connects with the second input 203 of motor compressor 2, for being electric compressor when generator 5 is shut down
Machine 2 is powered.
Optionally, the vehicle air conditioner of the present embodiment can also include being used for the control for adjusting the output generator current
Coremaking piece (not shown) and adjustable resistance 11, adjustable resistance 11 electrically connect with control chip and generator 5 respectively, for
The electric current for the output of motor 5 of haircuting is lowered in the control of control chip.Optionally, the control chip can be single-chip microcomputer.
Optionally, the vehicle air conditioner of the present embodiment can also include storage battery 12, DC/DC voltage reduction modules 13 and charging control
Device 10 processed, adjustable resistance 11 are electrically connected by excitation control signal line 14 with charge controller 10, and DC/DC voltage reduction modules 13 are distinguished
Electrically connected with battery backup 9 and storage battery 12.Wherein, DC/DC voltage reduction modules 13 are used to enter the voltage that battery backup 9 exports
Row decompression, and the electric energy after decompression is exported to the overtension for storage battery 12, preventing battery backup 9 from exporting and burns storage battery 12.
Storage battery 12 is used to power for charge controller 10, ensures the normal work of charge controller 10.
Optionally, the battery backup 9 of the present embodiment can be 24v battery backups, and storage battery 12 is 12V storage batterys.
It is above-mentioned generator 5, the first triple valve 6, the second triple valve 7, air-conditioning four-way valve 8, standby in order to reduce the height of vehicle
It can be arranged on battery pack 9, charge controller 10, storage battery 12 and DC/DC voltage reduction modules 13 on the chassis of vehicle.
Optionally, the vehicle air conditioner of the present embodiment can also include temperature control system (not shown), condensation
Two-way heating power expansion valve 15 is provided between device 3 and evaporator 4, is provided with two-way heating power expansion valve 15 and temperature control system
The expansion valve temperature-sensitive bag 16 of connection, and then realize the accurate control to vehicle interior temperature.
The vehicle air conditioner of the present embodiment, it need not destroy vehicle body original structure, and pass through in roof perforate
The devices such as mechanical compressor 1, motor compressor 2 and generator 5 are arranged on chassis, entered without increasing bodywork height, not shadow
Ring passing through property of the vehicle to bridge and garage.Simultaneously as above-mentioned device is arranged on chassis, and then less noise, no
Any interior space can be taken, improves the Consumer's Experience of vehicle.
Further, the present embodiment uses the alternation of mechanical compressor 1 and motor compressor 2, and uses same steaming
Device 4 and condenser 3 are sent out, therefore former in-car decorations need not be changed.The vehicle air conditioner of the present embodiment is relative to traditional parking
Air-conditioning, because compressor and evaporator are separated, and chassis is arranged on, noise is less during operation.Also, the electricity of the present embodiment
Dynamic compressor 2 can select the direct-flow air conditioner compressor of different voltages, can pass through direct-flow air conditioner compressor or phase voltage
The battery backup 9 matched somebody with somebody is powered, therefore independent of alternating current generating sets and inverter power supply, so electric power system does not have noise,
There is no inversion consumption, more save.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (9)
- A kind of 1. vehicle air conditioner, it is characterised in that including：For worked when vehicle is run mechanical compressor, be used for Motor compressor, condenser and the evaporator to be worked in the vehicle stall, the mechanical compressor, the motor compressor It is arranged at the condenser on the domain of the vehicle；The input of the condenser connects with the output end of the mechanical compressor and the output end of the motor compressor respectively Connect, the output end of the condenser is connected with the input of the evaporator, the output end of the evaporator respectively with the machine The first input end of tool compressor connects with the first input end of the motor compressor, the second input of the mechanical compressor End is connected with the engine crankshaft of the vehicle.
- 2. system according to claim 1, it is characterised in that the system also includes generator, the generator it is defeated Go out end to electrically connect with the second input of the motor compressor, for powering for the motor compressor.
- 3. system according to claim 2, it is characterised in that the system also includes the first triple valve and the second threeway Valve, the first input end of first triple valve are connected with the output end of the mechanical compressor, and the of first triple valve Two inputs are connected with the output end of the motor compressor, the output end of first triple valve and the input of the condenser The connection at end；The input of second triple valve is connected with the output end of the evaporator, and the first of second triple valve Output end is connected with the first input end of the mechanical compressor, the second output end of second triple valve and the electronic pressure The first input end connection of contracting machine；When the mechanical compressor works, the first input end of first triple valve, first triple valve output end, The input of first output end of second triple valve and second triple valve turns on, and the second of first triple valve is defeated The second output end for entering end and second triple valve is closed；When the motor compressor works, the second input of first triple valve, first triple valve output end, The input of second output end of second triple valve and second triple valve turns on, and the first of first triple valve is defeated The first output end for entering end and second triple valve is closed.
- 4. system according to claim 3, it is characterised in that the system also includes air-conditioning four-way valve, the air-conditioning four The first input end of port valve is connected with the output end of the motor compressor, the first output end of the air-conditioning four-way valve with it is described The second input connection of first triple valve, the second of the second input of the air-conditioning four-way valve and second triple valve are defeated Go out end connection, the second output end of the air-conditioning four-way valve connected with the second input of the air-conditioning four-way valve and with the electricity The first input end connection of dynamic compressor.
- 5. system according to claim 4, it is characterised in that the system also includes battery backup, the generator Electrically connected with the input of the battery backup, for being charged for the battery backup, the output of the battery backup End electrically connects with the second input of the motor compressor, for being that the motor compressor supplies in the generator outage Electricity.
- 6. system according to claim 5, it is characterised in that the system also includes being used to adjust the generator output The control chip and adjustable resistance of electric current, the adjustable resistance with the control chip and the generating mechatronics, are used respectively The electric current of the generator output is adjusted under the control in the control chip.
- 7. system according to claim 6, it is characterised in that the system also includes storage battery, DC/DC voltage reduction modules and filled Electric controller, wherein the adjustable resistance is electrically connected by excitation control signal line with the charge controller, the DC/DC drops Die block electrically connects with the battery backup and the storage battery respectively.
- 8. system according to claim 7, it is characterised in that the generator, first triple valve, the described 2nd 3 Port valve, the air-conditioning four-way valve, the battery backup, the charge controller, the storage battery and DC/DC decompression moulds Block is arranged on the chassis of the vehicle.
- 9. according to the system described in claim any one of 5-8, it is characterised in that the motor compressor be DC24V extremely DC320V direct-flow air conditioner compressors, the generator are less than 3000w for DC24V to DC320V automobile excitation generators, its power, The battery backup is 24v battery backups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720558808.0U CN206953933U (en) | 2017-05-19 | 2017-05-19 | Vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720558808.0U CN206953933U (en) | 2017-05-19 | 2017-05-19 | Vehicle air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953933U true CN206953933U (en) | 2018-02-02 |
Family
ID=61375924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720558808.0U Active CN206953933U (en) | 2017-05-19 | 2017-05-19 | Vehicle air conditioner |
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| Country | Link |
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| CN (1) | CN206953933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139683A (en) * | 2017-05-19 | 2017-09-08 | 中国石油天然气股份有限公司 | Vehicle air conditioner |
| CN111959227A (en) * | 2020-07-31 | 2020-11-20 | 宁波奥克斯电气股份有限公司 | Control method of vehicle-mounted air conditioning system, vehicle-mounted air conditioning system and storage medium |
-
2017
- 2017-05-19 CN CN201720558808.0U patent/CN206953933U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139683A (en) * | 2017-05-19 | 2017-09-08 | 中国石油天然气股份有限公司 | Vehicle air conditioner |
| CN111959227A (en) * | 2020-07-31 | 2020-11-20 | 宁波奥克斯电气股份有限公司 | Control method of vehicle-mounted air conditioning system, vehicle-mounted air conditioning system and storage medium |
| CN111959227B (en) * | 2020-07-31 | 2022-02-01 | 宁波奥克斯电气股份有限公司 | Control method of vehicle-mounted air conditioning system, vehicle-mounted air conditioning system and storage medium |
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