CN203543591U - Air conditioner for electric automobile - Google Patents

Air conditioner for electric automobile Download PDF

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Publication number
CN203543591U
CN203543591U CN201320722492.6U CN201320722492U CN203543591U CN 203543591 U CN203543591 U CN 203543591U CN 201320722492 U CN201320722492 U CN 201320722492U CN 203543591 U CN203543591 U CN 203543591U
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CN
China
Prior art keywords
air
air outlet
electric automobile
compartment
evaporator
Prior art date
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Active
Application number
CN201320722492.6U
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Chinese (zh)
Inventor
高超文
韦克诚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIUZHOU YIZHOU AUTOMOTIVE AIR CONDITIONING CO Ltd
Original Assignee
LIUZHOU YIZHOU AUTOMOTIVE AIR CONDITIONING CO Ltd
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Application filed by LIUZHOU YIZHOU AUTOMOTIVE AIR CONDITIONING CO Ltd filed Critical LIUZHOU YIZHOU AUTOMOTIVE AIR CONDITIONING CO Ltd
Priority to CN201320722492.6U priority Critical patent/CN203543591U/en
Application granted granted Critical
Publication of CN203543591U publication Critical patent/CN203543591U/en
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Abstract

The utility model discloses an air conditioner for an electric automobile, and relates to the technical field of automobile manufacturing. The air conditioner comprises a shell, one end of the shell is provided with an air inlet, the other end of the shell is provided with an air outlet chamber, and a blower, an evaporator and a heater are sequentially arranged in an air flow channel formed in the position, between the air inlet and the air outlet chamber, in the shell. The air outlet chamber is provided with a face blowing air outlet, a defrosting air outlet and a foot blowing air outlet. A rotary air door is arranged in the air outlet chamber. The air conditioner can solve the problems that an air conditioner of an electric automobile is large in size and complicated in pipeline arrangement.

Description

Electric automobile air conditioner device
Technical field
The utility model relates to field of automobile, especially a kind of electric automobile air conditioner device.
Background technology
At present the air-conditioning on electronlmobil due to refrigeration need be by driven by engine compressor start, heating time thermal source need take from the cooling water expansion tank of automotive engine, therefore, the major part of air-conditioning is all arranged on headstock engine case below as compressor, condenser, evaporator, drier receiver, expansion valve etc., by pipeline, connect, air channel communicates with automobile cab.
There is following shortcoming in this air conditioning for automobiles: 1, the connecting tube of each air supply rate, air channel are long, arranges complicatedly, and in actual use, cold-hot wind loss is larger; 2, be fitted together with the parts such as driving engine, electrical generator, lubricating oil pump, water tank, air compressor, air-conditioner efficiency can be subject to certain impact.
Utility model content
The purpose of this utility model is to provide a kind of electric automobile air conditioner device, and solution air conditioner of electric vehicle volume is large, pipeline is arranged complicated problem.
In order to address the above problem, the technical solution adopted in the utility model is:
This electric automobile air conditioner device, comprises that one end is provided with ventilation inlet, and the other end is provided with the housing of air-out air compartment; In gas channel between described ventilation inlet in described housing and described air-out air compartment, be disposed with supply ventilating fan, evaporator and temperature booster; On described air-out air compartment, have and blow facial air outlet, defrosting air outlet and blow pin air outlet; In described air-out air compartment, be provided with rotary air valve.
In technique scheme, further scheme is: on the described housing between described evaporator and described temperature booster, be provided with drain gutter.
Owing to having adopted technique scheme, the utility model compared with prior art has following beneficial effect:
1, the utility model evaporator, temperature booster and supply ventilating fan are arranged in a housing, and air-conditioning duct length reduces, and cold-hot wind loss is little, and coolant injection amount reduces.
2, the utility model air compartment adopts the solid space arrangement form of blowing up face, blowing down pin, rear defrosting, and air compartment and air door structure are simple, bulk is little, and air channel structure is reasonable, and duct resistance is little.
3, the utility model is applicable to the requirements such as low-speed pure electric automobile volume is little, lightweight, energy consumption is low, noise is low, function is simple; Manufactured materials cost, air-conditioner efficiency improve.
Accompanying drawing explanation
Fig. 1 is that the utility model air door is closed, and blows facial view.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the cutaway view along A-A line in Fig. 1.
Fig. 4 is that the utility model air door is opened, and defrosts, blows foot's view.
Fig. 5 is the cutaway view along B-B line in Fig. 4.
Number in the figure is expressed as: 1, housing; ; 2, rotary air valve; 3, temperature booster; 4, evaporator; 5, supply ventilating fan; 6, ventilation inlet; 7, blow facial air outlet; 8, defrosting air outlet; 9, blow pin air outlet; 10, air-out air compartment; 11, water outlet.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Electric automobile air conditioner device shown in Fig. 3, Fig. 4 and Fig. 5 as shown in Figure 1, Figure 2,, include housing 1, in housing 1 one end, be provided with ventilation inlet 6, the other end is provided with air-out air compartment 10, between ventilation inlet 6 and air-out air compartment 10, form a gas channel, in this gas channel, from ventilation inlet 6, start to be provided with successively supply ventilating fan 5, evaporator 4 and temperature booster 3; Ventilation inlet 6, supply ventilating fan 5, evaporator 4 and temperature booster 3 are parallel cascaded structure and arrange; On air-out air compartment 10, have and blow facial air outlet 7, defrosting air outlet 8 and blow pin air outlet 9, facial air outlet 7 is arranged in parallel with defrosting air outlet 8, arranges in vertical direction with foot air outlet 9; In air-out air compartment 10, be also provided with rotary air valve 2; By controlling the rotation of rotary air valve 2, can realize the face of blowing, blow face, blow pin, defrosting and defrosting, blow three kinds of blowing patterns of pin.
On the housing 1 between described evaporator 4 and temperature booster 3, be provided with drain gutter 11, the ponding producing at housing 1 for getting rid of evaporator 4 grades.
Principle of work of the present utility model is:
During automobile air-conditioning refrigeration, temperature booster 3 is not worked, from operator's compartment the inside, air is out inhaled into supply ventilating fan 5, flows through evaporator 4, gas temperature after evaporator 4 reduce become cold air and from temperature booster 3 and air-out air compartment 10, be blown into vehicle drive by the wind of supply ventilating fan 5 indoor; During air conditioning for automobiles heating, evaporator 4 is not worked, and temperature booster 3 starts to heat up, from operator's compartment the inside air out, be inhaled into supply ventilating fan 5, flow through evaporator 4, the rear temperature of gas heater via 3 raises and becomes hot gas, and it is indoor from air-out air compartment 10 air extractor ducts, to flow into vehicle drive.Along air-flow direction, air successively arrives air-out air compartment by ventilation inlet, supply ventilating fan, evaporator, temperature booster, in air-out air compartment, by rotary air valve control air-out passage, realize and blow face, blow face, blow pin, defrosting and defrosting, blow three kinds of blowing patterns of pin; Be the flow direction of wind as shown by arrows in FIG.; If Fig. 1 is that air door is closed, blow facial state; Fig. 4 is that air door is opened, and defrosts, blows the state of foot.

Claims (2)

1. an electric automobile air conditioner device, comprise that one end is provided with ventilation inlet (6), the other end is provided with the housing (1) of air-out air compartment (10), it is characterized in that: in the gas channel between described ventilation inlet (6) and described air-out air compartment (10) in described housing (1), be disposed with supply ventilating fan (5), evaporator (4) and temperature booster (3); On described air-out air compartment (10), have and blow facial air outlet (7), defrosting air outlet (8) and blow pin air outlet (9); In described air-out air compartment (10), be provided with rotary air valve (2).
2. electric automobile air conditioner device according to claim 1, is characterized in that: on the described housing (1) between described evaporator (4) and described temperature booster (3), be provided with drain gutter (11).
CN201320722492.6U 2013-11-17 2013-11-17 Air conditioner for electric automobile Active CN203543591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320722492.6U CN203543591U (en) 2013-11-17 2013-11-17 Air conditioner for electric automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320722492.6U CN203543591U (en) 2013-11-17 2013-11-17 Air conditioner for electric automobile

Publications (1)

Publication Number Publication Date
CN203543591U true CN203543591U (en) 2014-04-16

Family

ID=50461755

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320722492.6U Active CN203543591U (en) 2013-11-17 2013-11-17 Air conditioner for electric automobile

Country Status (1)

Country Link
CN (1) CN203543591U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104129256A (en) * 2013-11-17 2014-11-05 柳州易舟汽车空调有限公司 Electric automobile air conditioner
CN105774472A (en) * 2016-04-19 2016-07-20 南方英特空调有限公司 Novel automobile air conditioning cabinet
CN105857013A (en) * 2016-04-19 2016-08-17 南方英特空调有限公司 Air conditioner box for electric automobile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104129256A (en) * 2013-11-17 2014-11-05 柳州易舟汽车空调有限公司 Electric automobile air conditioner
CN105774472A (en) * 2016-04-19 2016-07-20 南方英特空调有限公司 Novel automobile air conditioning cabinet
CN105857013A (en) * 2016-04-19 2016-08-17 南方英特空调有限公司 Air conditioner box for electric automobile

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