CN207059687U - Split type electrical motorcar air conditioner - Google Patents
Split type electrical motorcar air conditioner Download PDFInfo
- Publication number
- CN207059687U CN207059687U CN201720882391.3U CN201720882391U CN207059687U CN 207059687 U CN207059687 U CN 207059687U CN 201720882391 U CN201720882391 U CN 201720882391U CN 207059687 U CN207059687 U CN 207059687U
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- air
- procapsid
- back casing
- air conditioner
- split type
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Abstract
A kind of Split type electrical motorcar air conditioner, including：Procapsid, back casing, internal condensation device, ptc heater, inner evaporator and air blower, wherein：Procapsid is arranged in compartment, back casing is arranged in motor room, it is provided between procapsid and back casing and is connected by the opening of fire wall, ptc heater and internal condensation device are arranged in procapsid, inner evaporator and air blower are arranged at back casing, filter is provided with blower inlet, it is distinguished and admirable to pass through inner evaporator successively, internal condensation device and ptc heater are flowed into compartment, air blower and inner evaporator critical piece are arranged in the operation of air conditioner noise reduced in motor room in compartment by the utility model, avoid the risk that condensed water enters crew module, simultaneously substantial amounts of space has been saved for crew module, improve the riding comfort of vehicle.
Description
Technical field
The utility model relates to a kind of technology of field of automobile air conditioner, specifically a kind of Split type electrical air conditioning for automobiles
Device.
Background technology
Current almost all of passenger car is equipped with air-conditioning system, multiplies especially for car and SUV etc. are middle-size and small-size
For car, adjust humiture in crew module and meet that the air conditioner of vehicle defrosting-defogging requirement is mostly one and is assemblied in vapour
Under car instrument board, the air-conditioning box of the internal plastic construction equipped with main parts sizes such as air blower, evaporator, heater cores
Body.
There are different pattern air door and temperature damper inside air conditioning box body, air-conditioning box can be adjusted and be operated in different moulds
Formula, and the air-flow of required different humitures is provided into crew module, so as to realize vehicle occupant compartment comfort inside requirement.Air-conditioning
Box installed is fitted under instrument board, is actually completely in crew module, and air blower operation can bring larger noise.With people
Require vehicle comfort level more and more higher, the air blast noise problem of air-conditioning has become the main of air conditioner in current vehicle and asked
Topic, especially in electric automobile, is increasingly highlighted without the air-conditioning draught fan noise problem of engine background noise.Air conditioning for automobiles
Device is assemblied under instrument board, can also be taken space in very big crew module, be influenceed riding comfort.In addition, motorcar air conditioner exists
Substantial amounts of condensed water can be produced in the course of work, is typically discharged condensation water to by special Drainage Design outside car, but at present
Widely used underdash air-conditioning assembling form, still can be to the risk for bringing condensed water to reveal in crew module.
Utility model content
The utility model is directed to the problem of prior art in-car air blast noise is excessive, proposes a kind of Split type electric electrical automobile
Air conditioner.
The utility model is achieved through the following technical solutions：
The utility model includes：Procapsid, back casing, internal condensation device, PTC (positive temperature
Coefficient positive temperature coefficients) heater, inner evaporator and air blower, wherein：Procapsid is arranged in compartment, rear shell
Body is arranged in motor room, is connected between procapsid and back casing by the opening on fire wall, ptc heater and internal condensation
Device is arranged in procapsid, and inner evaporator and air blower are arranged at back casing, and filter is provided with blower inlet, distinguished and admirable
Flowed into successively by inner evaporator, internal condensation device and ptc heater in compartment.
Described inner evaporator is connected with compressor and external condenser to form independent loop.
Described internal condensation device is connected with compressor and external boiler to form independent loop.
Described internal condensation device and ptc heater are juxtaposed in the same chamber of procapsid.
Described procapsid, which is provided with, blows face air outlet, Defroster Outlet, fore blow pin air outlet and after-blow pin air outlet.
Described back casing is provided with circulated air entrance, fresh air inlet and the regulation wind of regulation fresh air and circulated air ratio
Door.
On described back casing condensate water discharging mouth is provided with positioned at inner evaporator bottom.
Technique effect
Compared with prior art, the critical pieces such as air blower and inner evaporator are arranged in vehicle and multiplied by the utility model
Member out of my cabin, reduces the operation of air conditioner noise in compartment, avoids the risk that condensed water enters crew module, while save for crew module
About substantial amounts of space, improve the riding comfort of vehicle.In addition, the utility model arranges internal condensation inside procapsid
Device, suitable for Heat Pump Air Conditioning System for Electric Vehicles.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：1 blows face air outlet, 2 Defroster Outlets, 3 fore blow pin air outlets, 4 after-blow pin air outlets, 5 fresh air inlets, 6
Circulated air entrance, 7 fire walls, 8 air blowers, 9 inner evaporators, 10 internal condensation devices, 11PTC heaters, 12 filters, 13 are adjusted
Section air door, 14 blow face air door, 15 blow pin air door, 16 defroster doors, 17 condensate water discharging mouths, 18 procapsids, 19 back casings.
Embodiment
As shown in figure 1, the present embodiment includes：It is procapsid 18, back casing 19, internal condensation device 10, ptc heater 11, interior
Portion's evaporator 9 and air blower 8, wherein：Procapsid 18 is arranged in compartment, and back casing 19 is arranged in motor room, procapsid 18
It is connected between back casing 19 by the opening of fire wall 7, ptc heater 11 and internal condensation device 10 are arranged at procapsid 18
In, inner evaporator 9 and air blower 8 are arranged at back casing 19, and the air inlet of air blower 8 is provided with filter 12, distinguished and admirable to pass through successively
Inner evaporator 9, internal condensation device 10 and ptc heater 11 is crossed to flow into compartment.
Described inner evaporator 9 is connected with compressor and external condenser to form independent loop.Internal condensation device 10 connects
There are compressor and external boiler to form independent loop.Internal condensation device 10 and ptc heater 11 are juxtaposed on procapsid
In 18 same chamber.
Described procapsid 18, which is provided with, blows face air outlet 1, Defroster Outlet 2, fore blow pin air outlet 3 and after-blow pin air outlet
4.Face air door 14 is blown blowing to be provided with face air outlet 1, is provided with fore blow pin and blows pin air door 15, be provided with Defroster Outlet 2
Defroster door 16.Circulated air entrance 6, fresh air inlet 5 and the regulation wind for adjusting fresh air circulated air ratio are provided with back casing 19
Door 13.On back casing 19 condensate water discharging mouth 17 is provided with positioned at the bottom of inner evaporator 9.
In cooling mode, air-flow flows through inner evaporator 9 by the driving of air blower 8, then passes through the He of internal condensation device 10
PTC heaters 11.There is no high temperature refrigerant in internal condensation device 10 now, the refrigerant sweat cooling in inner evaporator 9,
Then leaving air temp is adjusted by adjusting the heating power of ptc heater 11.Condensed water discharge pipe is located at motor room, complete
The full condensed water that avoids enters in compartment.
Under heating and defrosting mode, there is no refrigerant flowing, internal condensation device 10 and PTC heating in inner evaporator 9
Device 11 heats to air-flow.
Under defogging mode, air-flow passes through the cool-down dehumidification of inner evaporator 9, is then added by internal condensation device 10 or PTC
Into in cabin, demisting is carried out to front windshield etc. to preference temperature for heat.
Compared with prior art, air blower and inner evaporator critical piece are arranged in motor room by the utility model
The operation of air conditioner noise in compartment is reduced, avoids the risk that condensed water enters crew module, while saved greatly for crew module
The space of amount, improve the riding comfort of vehicle.
Above-mentioned specific implementation can by those skilled in the art on the premise of without departing substantially from the utility model principle and objective with
Different modes carries out local directed complete set to it, and the scope of protection of the utility model is defined by claims and not by above-mentioned specific
Implementation is limited, and each implementation in the range of it is by the constraint of the utility model.
Claims (7)
- A kind of 1. Split type electrical motorcar air conditioner, it is characterised in that including：Procapsid, back casing, internal condensation device, PTC add Hot device, inner evaporator and air blower, wherein：Procapsid is arranged in compartment, and back casing is arranged in motor room, procapsid and It is connected between back casing by the opening of fire wall, ptc heater and internal condensation device are arranged in procapsid, inner evaporator Back casing is arranged at air blower, filter is provided with blower inlet, it is distinguished and admirable successively by inner evaporator, internal condensation Device and ptc heater are flowed into compartment.
- 2. Split type electrical motorcar air conditioner according to claim 1, it is characterized in that, described inner evaporator is connected with pressure Contracting machine and external condenser are to form independent loop.
- 3. Split type electrical motorcar air conditioner according to claim 2, it is characterized in that, described internal condensation device is connected with pressure Contracting machine and external boiler are to form independent loop.
- 4. Split type electrical motorcar air conditioner according to claim 3, it is characterized in that, described internal condensation device and PTC Heater is juxtaposed in the same chamber of procapsid.
- 5. Split type electrical motorcar air conditioner according to claim 1, it is characterized in that, described procapsid goes out provided with the face of blowing Air port, Defroster Outlet, fore blow pin air outlet and after-blow pin air outlet.
- 6. Split type electrical motorcar air conditioner according to claim 1, it is characterized in that, described back casing is provided with circulated air Entrance, fresh air inlet and the damper of regulation fresh air and circulated air ratio.
- 7. Split type electrical motorcar air conditioner according to claim 1, it is characterized in that, it is internally positioned on described back casing Evaporator bottom is provided with condensate water discharging mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882391.3U CN207059687U (en) | 2017-07-20 | 2017-07-20 | Split type electrical motorcar air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882391.3U CN207059687U (en) | 2017-07-20 | 2017-07-20 | Split type electrical motorcar air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059687U true CN207059687U (en) | 2018-03-02 |
Family
ID=61512072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720882391.3U Active CN207059687U (en) | 2017-07-20 | 2017-07-20 | Split type electrical motorcar air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059687U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199848A (en) * | 2017-07-20 | 2017-09-26 | 艾泰斯热系统研发（上海）有限公司 | Split type electrical motorcar air conditioner |
| CN112829549A (en) * | 2021-03-09 | 2021-05-25 | 艾泰斯热系统研发（上海）有限公司 | Air-conditioning box structure, air-conditioning system and electric automobile |
| US11731484B2 (en) | 2020-01-09 | 2023-08-22 | Denso Corporation | Vehicle air conditioning device |
-
2017
- 2017-07-20 CN CN201720882391.3U patent/CN207059687U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199848A (en) * | 2017-07-20 | 2017-09-26 | 艾泰斯热系统研发（上海）有限公司 | Split type electrical motorcar air conditioner |
| US11731484B2 (en) | 2020-01-09 | 2023-08-22 | Denso Corporation | Vehicle air conditioning device |
| CN112829549A (en) * | 2021-03-09 | 2021-05-25 | 艾泰斯热系统研发（上海）有限公司 | Air-conditioning box structure, air-conditioning system and electric automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180321 Address after: 201108 Chun Guang road, No. 108, Xhenzhuang industrial district, Minhang District, Shanghai Patentee after: Air International (Shanghai) Co., Ltd. Address before: Room 106, room No. 106, No. 28, Xuhui District, Shanghai, Shanghai Patentee before: Air International Thermal Systems (Shanghai) Co., Ltd. |