CN202040897U - Air conditioner used for vehicle - Google Patents
Air conditioner used for vehicle Download PDFInfo
- Publication number
- CN202040897U CN202040897U CN2011200887727U CN201120088772U CN202040897U CN 202040897 U CN202040897 U CN 202040897U CN 2011200887727 U CN2011200887727 U CN 2011200887727U CN 201120088772 U CN201120088772 U CN 201120088772U CN 202040897 U CN202040897 U CN 202040897U
- Authority
- CN
- China
- Prior art keywords
- air
- conditioner
- air inlet
- car
- casing
- 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 - Lifetime
Links
Images
Abstract
The utility model provides an air conditioner used for a vehicle. The air conditioner comprises a case body, a fan, an evaporator, a heating device and an air adjusting damper, wherein the fan, the evaporator, the heating device and the air adjusting damper are arranged inside the case body, the evaporator is arranged at one side in the case body and has a pre-reserved interval with the other side of the case body; the air conditioner used for the vehicle also comprises an airflow direction change regulating device arranged between the fan and the evaporator, the airflow direction change regulating device is switched between a first position and a second position, the airflow direction change regulating device seals the pre-reserved interval at the first position, and the airflow direction change regulating device keeps the pre-reserved interval at the second position. For the air conditioner used for the vehicle, whether the evaporator needs to be started is judged by the actual requirement, and the airflow direction change regulating device is accordingly switched to the corresponding position; when in heating, as the evaporator can be controlled not to work by cooperatively regulating the position of the airflow direction change regulating device, the energy consumption of the air conditioner is greatly saved, and the heating efficiency is greatly improved.
Description
Technical field
The utility model relates to field of air conditioning, relates in particular to a kind of car air-conditioner.
Background technology
Air conditioning for automobiles is one of important assembly that influences car comfort.Air-conditioned in the market automobile adopts the changes in temperature integral air conditioner device that can make cold air and warm braw simultaneously basically.By the mixing of cold and hot wind, artificially set the ratio of cold and hot air quantity, open and close and regulate by air door, satisfy the requirement of people to comfortableness.Existing car air-conditioner as shown in Figure 1, it mainly comprises evaporimeter, heater, blower fan and air door, the subject matter of car air-conditioner existence at present is as follows: on the one hand, in the time of need heating, the outer new wind of car can't be selected through behind the blower fan, after must handling through evaporator cools, by the air door adjusting wind is sent into heater, mix through the ratio of the artificial cold and hot air quantity of setting, it is indoor to send into car; On the other hand, especially in two warm area electric motor cars, if the user need heat on one side, when the user need be freezed on one side, then outdoor new wind needed whole by after the evaporator cools, again the demand of regulating according to the user, heat or freeze, evaporimeter need be opened always, and the wasting of resources is more obvious, is unfavorable for saving efficiency.
Summary of the invention
All the time need outdoor new wind is carried out cooling processing owing to evaporator room for solving in the prior art, thereby cause energy consumption excessive, the problem of the wasting of resources, the utility model provide a kind of simple in structure, the car air-conditioner that can save the air-conditioning energy consumption and heating efficiency is significantly promoted.
For addressing the above problem, a kind of car air-conditioner of the present utility model comprises casing and the blower fan that is arranged in the described casing, evaporimeter, heater and damper, described casing also comprises the air outlet that is used for the air inlet that air enters and is used to export gas after treatment, air enters described box house from described air inlet under the effect of described blower fan, and from the gas of described air outlet output through Temperature Treatment, it is characterized in that, described evaporimeter is arranged at a side in the described casing, and with described casing in opposite side form prepared separation, described car air-conditioner also comprises an airflow-reversing adjusting device that is arranged between described blower fan and the described evaporimeter, described airflow-reversing adjusting device the sealing described prepared separation primary importance and keep switching between the described prepared separation second place.
Described airflow-reversing device comprises shutter and the connecting axle that is arranged at described shutter one side, and described connecting axle and described casing are fixed, and described shutter places described prepared separation place one side of described evaporimeter and can rotate around described connecting axle.
Described primary importance is that the relative end of the connecting axle of described shutter is against described casing place.
The described second place be from described primary importance to described shutter against the arbitrary position between the described evaporimeter place.
The described second place is that described shutter reclines to described evaporimeter one side place.
Described damper is arranged between described air outlet and the described heater, and described damper is in the 3rd position of the described air outlet of sealing and keep switching between the 4th position of described air outlet open mode.
Described the 3rd position is that described damper is against described casing place.
Described the 4th position be from described the 3rd position to described damper against the arbitrary position between the described heater place.
Described the 4th position is that described damper reclines to described heater one side place.
Described air inlet comprises external air inlet mouth and interior air inlet, described external air inlet mouth and described interior air inlet are located at the described blower fan outside, described car air-conditioner also comprises the new wind air door that is arranged between described external air inlet mouth and the interior air inlet, and new wind air door can switch between these two states of air inlet in sealing external air inlet mouth and sealing.
New wind air door is bolted between external air inlet mouth and the interior air inlet, and has the amplitude that rotates freely that self-enclosed external air inlet mouth goes to air inlet in the sealing.
After having adopted a kind of car air-conditioner that the utility model provides, owing between evaporimeter and casing, formed prepared separation, and in casing, be provided with the airflow-reversing adjusting device, vehicle ECU links to each other with this airflow-reversing adjusting device by the drive motors that is arranged in the vehicle, and the airflow-reversing adjusting device is selected to close prepared separation or kept prepared separation under the control of vehicle ECU.On two warm area air-conditioned coaches, if on one side the user need heat, on one side the user can judge whether need to open evaporimeter according to the actual requirements need freeze the time, corresponding the airflow-reversing adjusting device is gone to the relevant position.Heating on one side, when new wind-warm syndrome degree is higher than evaporator temperature outside the car, then the airflow-reversing adjusting device is opened so that prepared separation stays open state, this moment, air-flow flowed out to heater without evaporator cools from above-mentioned prepared separation, because evaporimeter is not worked this moment, therefore can save the energy consumption of air-conditioning greatly, heating efficiency promotes significantly.
Description of drawings
Fig. 1 is the cutaway view of a kind of embodiment of a kind of car air-conditioner of providing in the prior art;
Fig. 2 is the cutaway view of a kind of embodiment of a kind of car air-conditioner of providing of the utility model;
Fig. 3 is the cutaway view under the refrigerating state of a kind of embodiment of a kind of car air-conditioner of providing of the utility model;
Fig. 4 is the cutaway view under the heated condition of a kind of embodiment of a kind of car air-conditioner of providing of the utility model.
The specific embodiment
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 2, a kind of embodiment according to a kind of car air-conditioner of the present utility model, comprise casing 1 and the blower fan 2 that is arranged in the described casing 1, evaporimeter 3, heater 4 and damper 5, above-mentioned casing 1 also comprises the air outlet 7 that is used for the air inlet 6 that air enters and is used to export gas after treatment, air enters described casing 1 inside from air inlet 6 under the effect of above-mentioned blower fan 2, and from the gas of above-mentioned air outlet 7 output different temperatures, above-mentioned evaporimeter 3 is arranged at a side in the described casing 1, and with casing 1 in opposite side form prepared separation 8, a kind of car air-conditioner that the utility model provides also comprises an airflow-reversing adjusting device 9 that is arranged between blower fan 2 and the evaporimeter 3, and this airflow-reversing adjusting device 9 is in the primary importance 11 of the above-mentioned prepared separation 8 of sealing and keep switching between the second place 12 of above-mentioned prepared separation 8.A kind of car air-conditioner that provides of the present utility model is controlled the air that enters casing 1 and whether is passed through evaporimeter 3 by adjusting the position of airflow-reversing adjusting device 9,
Said flow reversing arrangement 9 comprises shutter 91 and the connecting axle 92 that is arranged at shutter 91 one side, and connecting axle 92 is fixing with casing 1, and shutter 91 places described prepared separation 8 places, one side of evaporimeter 3 and can rotate around connecting axle 92.
Airflow-reversing device 9 has the amplitude that rotates freely that can go to the second place 12 around above-mentioned connecting axle 92 from primary importance 11.The connecting axle 92 relative sides that above-mentioned primary importance 11 is a shutter 91 are against casing 1 place.The second place 12 be from primary importance 11 to shutter 91 against evaporimeter the arbitrary position between 3 places.Under the present embodiment, the second place 12 is set to shutter 91 and reclines to evaporimeter 3 one side places.
Above-mentioned damper 5 is arranged between air outlet 7 and the heater 4, and damper 5 is adjusted the position between the 4th position 14 of the 3rd position 13 of sealing air outlet 7 and maintenance air outlet 7 open modes.Above-mentioned the 3rd position 13 is that damper 5 is against casing 1 place.The 4th position 14 be from the 3rd position 13 to damper 5 against heater the arbitrary position between 4 places.Under the present embodiment, the 4th position 14 reclines to heater 4 one side places for damper 5.It is whole, local through heater 4 or fully without heater 4 that above-mentioned damper 5 is used for controlling the air that enters casing 1.Damper 5 places diverse location, and decision will mix the air with modulation place all temps from the air of air outlet 7 and heater 4 outputs, to satisfy passenger's comfort requirement through the air mass flow of heater 4.
The air inlet 6 of a kind of car air-conditioner that the utility model provides comprises external air inlet mouth 16 and interior air inlet 17, air inlet 17 is located at blower fan 2 outsides in external air inlet mouth 16 and the institute, car air-conditioner also comprises the new wind air door 10 that is arranged between external air inlet mouth 16 and the interior air inlet 17, and new wind air door 10 can switch between air inlet 17 these two positions in sealing external air inlet mouth 16 and sealing.New wind air door 10 is fastened and is connected between external air inlet mouth 16 and the interior air inlet 17, and has the amplitude that rotates freely that self-enclosed external air inlet mouth 16 goes to air inlet 17 in the sealing.
The airflow-reversing adjusting device 9 of a kind of car air-conditioner that the utility model provides links to each other with vehicle ECU by the drive motors that is arranged in the vehicle with damper 5, and vehicle ECU can reach the purpose of control airflow-reversing adjusting device 9 actions by drive motors thus.Because vehicle ECU belongs to known technology by the air door effect in the drive motors control car air-conditioner, so this is not elaborated in the present embodiment.As shown in Figure 3, arrow is the flow direction of air-flow in casing 1 among the figure, and car air-conditioner in use, when the user need be freezed, airflow-reversing adjusting device 9 goes to primary importance 11 places under the control of vehicle ECU, prepared separation 8 is closed, evaporimeter 3 work simultaneously.Outdoor new wind is through behind the blower fan 2, and through evaporimeter 3 coolings, and damper 6 goes to the 4th position 14, and without heater 4, it is indoor directly to send into car from the cold wind of evaporimeter 3 outputs.
As shown in Figure 4, arrow is the flow direction of air-flow in casing 1 among the figure, and car air-conditioner in use, when the user need heat, airflow-reversing adjusting device 9 goes to the second place 12 places under the control of vehicle ECU, prepared separation 8 is in open mode, and evaporimeter 3 quits work simultaneously.Outdoor new wind is through behind the blower fan 2, directly flow out to heater 4 from prepared separation 8, this moment is according to the temperature of setting, damper 5 is in the relevant position that is transferred under the control of vehicle ECU between the 3rd position 13 and the 4th position 14, to mix air from the air of air outlet 7 and heater 4 outputs, to satisfy passenger's comfort requirement with modulation place design temperature.
After having adopted a kind of car air-conditioner that the utility model provides, owing between evaporimeter 3 and casing 1, formed prepared separation 8, and in casing 1, be provided with airflow-reversing adjusting device 9, this airflow-reversing adjusting device 9 is connected with vehicle ECU, and selects to close prepared separation 8 or keep prepared separation 8 under the control of vehicle ECU.On two warm area air-conditioned coaches, if on one side the user need heat, on one side the user is need freeze the time, whether need open evaporimeter 3, corresponding airflow-reversing adjusting device 9 is gone to the relevant position if can judge according to the actual requirements.Heating on one side, when new wind-warm syndrome degree is higher than evaporimeter 3 temperature outside the car, then airflow-reversing adjusting device 9 is opened so that prepared separation 8 stays open state, this moment, air-flow flowed out to heater 4 without evaporimeter 3 coolings from above-mentioned prepared separation 8, because evaporimeter is not worked for 3 this moments, therefore can save the energy consumption of air-conditioning greatly, heating efficiency promotes significantly.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the ordinary skill in the art, can under the situation that does not break away from principle of the present utility model, carry out multiple variation, modification, replacement and distortion, but all should be considered as belonging to protection domain of the present utility model this embodiment.
Claims (11)
1. car air-conditioner, comprise casing (1) and be arranged at blower fan (2) in the described casing (1), evaporimeter (3), heater (4) and damper (5), described casing (1) also comprises air inlet (6) that is used for air and enters and the air outlet (7) that is used to export gas after treatment, air enters described casing (1) inside from described air inlet (6) under the effect of described blower fan (2), and from the gas of described air outlet (7) output through Temperature Treatment, it is characterized in that, described evaporimeter (3) is arranged at a side in the described casing (1), and form prepared separation (8) with the interior opposite side of described casing (1), described car air-conditioner also comprises an airflow-reversing adjusting device (9) that is arranged between described blower fan (2) and the described evaporimeter (3), and described airflow-reversing adjusting device (9) is in the primary importance (11) of sealing described prepared separation and keep switching between the described prepared separation second place (12).
2. a kind of car air-conditioner as claimed in claim 1, it is characterized in that, described airflow-reversing device (9) comprises shutter (91) and is arranged at described shutter (91) connecting axle (92) on one side, described connecting axle (92) is fixing with described casing (1), and described shutter (91) places described prepared separation (8) place one side of described evaporimeter (3) and can rotate around described connecting axle (92).
3. a kind of car air-conditioner as claimed in claim 2 is characterized in that, described primary importance (11) is located against described casing (1) for the relative end of connecting axle (92) of described shutter (91).
4. a kind of car air-conditioner as claimed in claim 2 is characterized in that, the described second place (12) is the arbitrary position between locating against described evaporimeter (3) from described primary importance (11) to described shutter (91).
5. a kind of car air-conditioner as claimed in claim 4 is characterized in that, the described second place (12) reclines to described evaporimeter (3) one side places for described shutter (91).
6. a kind of car air-conditioner as claimed in claim 1, it is characterized in that, described damper (5) is arranged between described air outlet (7) and the described heater (4), and described damper (5) switches between the 4th position (14) of the 3rd position (13) of sealing described air outlet (7) and maintenance described air outlet (7) open mode.
7. a kind of car air-conditioner as claimed in claim 6 is characterized in that, described the 3rd position (13) is located against described casing (1) for described damper (5).
8. a kind of car air-conditioner as claimed in claim 6 is characterized in that, described the 4th position (14) is the arbitrary position between locating against described heater (4) from described the 3rd position (13) to described damper (5).
9. a kind of car air-conditioner as claimed in claim 8 is characterized in that, described the 4th position (14) reclines to described heater (4) one side places for described damper (5).
10. a kind of car air-conditioner as claimed in claim 1, it is characterized in that, described air inlet (6) comprises external air inlet mouth (16) and interior air inlet (17), described external air inlet mouth (16) and described interior air inlet (17) are located at described blower fan (2) outside, described car air-conditioner also comprises the new wind air door (10) that is arranged between described external air inlet mouth (16) and the interior air inlet (17), and new wind air door (10) can switch between these two states of air inlet (17) in sealing external air inlet mouth (16) and sealing.
11. a kind of car air-conditioner as claimed in claim 7, it is characterized in that, new wind air door (10) is bolted between external air inlet mouth (16) and the interior air inlet (17), and has the amplitude that rotates freely that self-enclosed external air inlet mouth (16) goes to air inlet (17) in the sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200887727U CN202040897U (en) | 2011-03-30 | 2011-03-30 | Air conditioner used for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200887727U CN202040897U (en) | 2011-03-30 | 2011-03-30 | Air conditioner used for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202040897U true CN202040897U (en) | 2011-11-16 |
Family
ID=44968338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200887727U Expired - Lifetime CN202040897U (en) | 2011-03-30 | 2011-03-30 | Air conditioner used for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202040897U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557563A (en) * | 2013-11-05 | 2014-02-05 | 柳州易舟汽车空调有限公司 | Automotive air conditioner |
| CN103629741A (en) * | 2012-08-27 | 2014-03-12 | 比亚迪股份有限公司 | Heating air conditioner system, heating method and automobile |
| CN106152258A (en) * | 2015-03-30 | 2016-11-23 | 青岛海尔智能技术研发有限公司 | A kind of mixed flow air-conditioning |
| CN110116602A (en) * | 2019-04-24 | 2019-08-13 | 上海思致汽车工程技术有限公司 | A kind of Heating,Ventilating and Air Conditioning case for new-energy automobile |
| CN111645483A (en) * | 2019-11-19 | 2020-09-11 | 摩登汽车有限公司 | Air conditioner ventilation system and car |
-
2011
- 2011-03-30 CN CN2011200887727U patent/CN202040897U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629741A (en) * | 2012-08-27 | 2014-03-12 | 比亚迪股份有限公司 | Heating air conditioner system, heating method and automobile |
| CN103557563A (en) * | 2013-11-05 | 2014-02-05 | 柳州易舟汽车空调有限公司 | Automotive air conditioner |
| CN106152258A (en) * | 2015-03-30 | 2016-11-23 | 青岛海尔智能技术研发有限公司 | A kind of mixed flow air-conditioning |
| CN110116602A (en) * | 2019-04-24 | 2019-08-13 | 上海思致汽车工程技术有限公司 | A kind of Heating,Ventilating and Air Conditioning case for new-energy automobile |
| CN110116602B (en) * | 2019-04-24 | 2023-12-08 | 上海思致汽车工程技术有限公司 | Heating ventilation air conditioning box for new energy automobile |
| CN111645483A (en) * | 2019-11-19 | 2020-09-11 | 摩登汽车有限公司 | Air conditioner ventilation system and car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103978867B (en) | Multimode Intelligent air conditioning system based on electric automobile | |
| CN109291761B (en) | Heat pump air conditioning system of electric automobile | |
| CN202040897U (en) | Air conditioner used for vehicle | |
| JPH05221233A (en) | Air conditioner for vehicle | |
| CN205130862U (en) | Vehicle air conditioner system and vehicle | |
| CN203690448U (en) | System for heating and cooling battery pack through vehicle air conditioner system | |
| CN101603713A (en) | Semiconductor air-freshening air conditioner | |
| CN101259823A (en) | Heating and ventilating air-conditioning system and control method thereof | |
| CN104764097A (en) | Air-conditioning system, air-conditioner and control method thereof | |
| CN201731574U (en) | Variable air duct device of air conditioner | |
| CN105157105A (en) | Indoor unit and air conditioner with same | |
| CN104118444A (en) | Blowing rate adjusting device of railway vehicle | |
| CN104764091B (en) | Air conditioning cabinet, automotive air conditioning device and automobile | |
| CN105522891A (en) | Electric air conditioning system of electric automobile and control method of electric air conditioning system | |
| CN201100717Y (en) | Air adjusting device for lifter box | |
| CN205718042U (en) | A kind of automotive air-conditioning system having battery thermal management function concurrently | |
| CN202429020U (en) | Air box of automobile heating, ventilating and air conditioning system | |
| CN208042334U (en) | The energy-saving unitary air handling unit of independent temperature-humidity control | |
| CN211641761U (en) | Automobile air conditioner mechanism | |
| CN205365157U (en) | Electric automobile's electric air system | |
| CN203958155U (en) | Guideway vehicle regulates air quantity | |
| CN203032436U (en) | Fan pipeline type temperature control module device in seat | |
| CN105937810A (en) | Automobile air conditioning system with battery thermal management function | |
| CN110962543A (en) | Automobile air conditioner mechanism | |
| CN107062437B (en) | A kind of hybrid system and complex method of photovoltaic module and central air-conditioning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111116 |
|
| CX01 | Expiry of patent term |