CN108284726A - Air-conditioning duct structure, vehicle and control method - Google Patents

Air-conditioning duct structure, vehicle and control method Download PDF

Info

Publication number
CN108284726A
CN108284726A CN201711299070.1A CN201711299070A CN108284726A CN 108284726 A CN108284726 A CN 108284726A CN 201711299070 A CN201711299070 A CN 201711299070A CN 108284726 A CN108284726 A CN 108284726A
Authority
CN
China
Prior art keywords
air
air duct
exhausting
chamber
duct
Prior art date
Application number
CN201711299070.1A
Other languages
Chinese (zh)
Inventor
区华文
王伟
李兆宇
Original Assignee
珠海格力电器股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Priority to CN201711299070.1A priority Critical patent/CN108284726A/en
Publication of CN108284726A publication Critical patent/CN108284726A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00557Details of ducts or cables
    • B60H1/00564Details of ducts or cables of air ducts

Abstract

A kind of air-conditioning duct structure of present invention offer, vehicle and control method.The air-conditioning duct structure, including from the external fresh air duct chamber entered the wind and wind can be sent into indoor supply air duct chamber, the fresh air duct chamber is connected with supply air duct intracavitary portion;Further include exhausting air duct chamber, exhausting air duct chamber can be connected to the fresh air duct chamber, and the air of the fresh air duct chamber is extracted out from exhausting air duct chamber;And/or exhausting air duct chamber can be connected to the supply air duct chamber, and the air in the supply air duct chamber is extracted out from exhausting air duct chamber.Air-conditioning duct structure, vehicle and control method according to the present invention, the supercooling or overfire air remained in air duct after can parking vehicle for a long time are discharged outside air duct, avoid this air from being in direct contact user, improve the usage experience of air-conditioning in advance.

Description

Air-conditioning duct structure, vehicle and control method

Technical field

The invention belongs to air-conditioning technique fields, and in particular to a kind of air-conditioning duct structure, vehicle and control method.

Background technology

Automobile has become the essential vehicles of modern society, at the same time, the function and comfort of air conditioning for automobiles Increasingly attract people's attention.

But under summer high-temperature environment, for automobile after parking for a long time, air themperature in air-conditioning duct structure can be by It is increased to the influence of external environment, after people, which enter driver's cabin, opens air conditioner refrigerating, the wind that air-conditioning is first blown out is to remain in wind Hot-air in road;Similarly, in the case of low temperature environment, what air-conditioning was first blown out is then remaining cold air.

Although the remaining air duration is not grown, product is more particular about instantly in people, has seriously affected people To the usage experience of air-conditioning, greatly reduce the comfort of air-conditioning.

Invention content

Therefore, it parks the supercooling retained in rear air-conditioning system for a long time for existing vehicle or overfire air seriously affects The deficiency of the usage experience of air-conditioning, a kind of air-conditioning duct structure of present invention offer, vehicle and control method.

To solve the above-mentioned problems, the present invention provides a kind of air-conditioning duct structure, including can be from the fresh air wind of outside air inlet Road chamber and wind can be sent into indoor supply air duct chamber, the fresh air duct chamber is connected with supply air duct intracavitary portion;Also Including exhausting air duct chamber, exhausting air duct chamber can be connected to the fresh air duct chamber, by the air of the fresh air duct chamber It is extracted out from exhausting air duct chamber;And/or exhausting air duct chamber can be connected to the supply air duct chamber, by the air-supply Air in the chamber of air duct is extracted out from exhausting air duct chamber.

Preferably, the air-conditioning duct device further includes exhausting air blower, and the exhausting air blower is set to the exhausting wind Blowing air blower is equipped in road chamber and/or in the fresh air duct chamber.

Preferably, the air-conditioning duct device further includes supply air duct air door, exhausting air door of air duct, the supply air duct wind Door is set to the air inlet of the supply air duct chamber, and the exhausting air door of air duct is set to the air inlet of exhausting air duct chamber, described Supply air duct air door, exhausting air door of air duct in off position can be respectively by the supply air duct chamber, the air inlets of exhausting air duct chamber Mouth closing.

Preferably, the air-conditioning duct device further includes temperature sensing device, and the temperature sensing device is set to the fresh air duct chamber And/or in the supply air duct chamber.

Preferably, the supply air duct chamber is multiple, and the supply air duct air door is multiple, each supply air duct chamber One supply air duct air door is set.

Preferably, the supply air duct chamber includes that can send wind to the first supply air duct chamber of top, the air-supply wind Road air door includes the first air door of air duct, and first air door of air duct is set to the air inlet of the first supply air duct chamber;Or, including Wind can be used for the second supply air duct chamber of defrosting, the supply air duct air door to include the second air door of air duct, second wind Road air door is set to the air inlet of the second supply air duct chamber;Or, including that can give wind to the third supply air duct chamber of lower section, The supply air duct air door includes third air door of air duct, and the third air door of air duct is set to the air inlet of the third supply air duct chamber Mouthful.

Preferably, exhausting air duct chamber is arranged in the position that the fresh air duct chamber connects with the supply air duct chamber.

The present invention also provides a kind of vehicles, including above-mentioned air-conditioning duct structure.

The present invention also provides a kind of control method, including damper control and above-mentioned air-conditioning duct structure, when including Exhausting air blower, blowing air blower, exhausting air door of air duct when, the temperature sensing device to the fresh air duct chamber, and/or, air-supply The air themperature of air duct intracavitary is detected, and is measured value TIt surveys, the measured value TIt surveysThe damper control is fed back to carry out Judge, the damper control controls the exhausting air door of air duct open/close states, when the exhausting air door of air duct is opened, institute It states exhausting air blower to operate synchronously, when the exhausting air door of air duct is closed, the exhausting air blower is inoperative.

Preferably, as the measured value TIt surveysHigher than systemic presupposition hot environment air duct critical value THigh temperatureWhen, the airdoor control Device controls the exhausting air door of air duct and opens, and the exhausting air blower operates synchronously;Or, working as the measured value TIt surveysLess than system Default low temperature environment air duct critical value TLow temperatureWhen, the damper control controls the exhausting air door of air duct and opens, the exhausting Air blower operates synchronously.

Preferably, the duration of runs of the exhausting air blower can preset, the exhausting air blower fortune in preset time Turn, the blowing air blower is inoperative, the exhausting air door of air duct is synchronized and opened, after reaching preset time, the exhausting is roused Wind turbine shuts down, the blowing air blower operates, the exhausting air door of air duct close synchronously.

Preferably, the preset time is 5s.

Preferably, as the TIt surveysBetween systemic presupposition hot environment air duct critical value THigh temperatureWith low temperature environment air duct critical value TLow temperatureBetween when, the exhausting air door of air duct is in off state, the exhausting air blower is inoperative, the blowing air blower operating.

Air-conditioning duct structure provided by the invention be additionally arranged in existing air-conditioning duct structure exhausting air duct chamber with And the air blower in the chamber of the exhausting air duct starts institute when the wind-warm syndrome in the supply air duct chamber is subcooled or overheats Air blower is stated, makes the wind of the supercooling or overheat in the supply air duct chamber that air-conditioner wind be discharged by the exhaust outlet of exhausting air duct chamber Road structure, at this time, it is therefore prevented that the wind for remaining on the supercooling or overheat in air-conditioning duct structure is contacted via the supply air duct chamber User improves air-conditioning experience and the comfort of user.

Description of the drawings

Fig. 1 is the structural schematic diagram of the air-conditioning duct structure of the embodiment of the present invention;

Fig. 2 is the cross-sectional view of A-A in Fig. 1;

Fig. 3 is that the air under the non-exhausting state of air-conditioning duct structure of the embodiment of the present invention flows to schematic diagram;

Fig. 4 is that the air under the air-conditioning duct structure exhausting state of the embodiment of the present invention flows to schematic diagram.

Reference numeral is expressed as:

1, heat exchanger;2, fresh air duct chamber;3, the second supply air duct chamber;4, the first supply air duct chamber;5, the second air duct wind Door;6, the first air door of air duct;7, third air door of air duct;8, exhausting air door of air duct;9, third supply air duct chamber;10, air blower; 11, exhausting air duct chamber;12, temperature sensing device;13, blowing air blower;14, fresh air inlet.

Specific implementation mode

In conjunction with referring to shown in Fig. 1 to 4, according to an embodiment of the invention, a kind of air-conditioning duct structure, including can from outside into The fresh air duct chamber 2 of wind and wind can be sent into indoor supply air duct chamber, the fresh air duct chamber 2 and the supply air duct intracavitary Portion is connected;Further include exhausting air duct chamber 11, exhausting air duct chamber 11 can be connected to the fresh air duct chamber 2, will be described The air of fresh air duct chamber 2 is extracted out from exhausting air duct chamber 11;And/or exhausting air duct chamber 11 can be with the air-supply wind Road chamber connection, the air in the supply air duct chamber is extracted out from exhausting air duct chamber 11.Due in air-conditioning duct structure It is provided with the exhausting air duct chamber, after vehicle is parked for a long time, user can will remain before air conditioner refrigerating or heating The air of supercooling or overheat in air-conditioning duct structure is pre-processed, and the air of remaining supercooling or overheat is discharged in advance Except the air-conditioning duct structure, and the air for avoiding remaining supercooling or overheat is in direct contact via the supply air duct chamber User improves air-conditioning experience and the comfort of user.

Preferably, the air-conditioning duct device further includes exhausting air blower 10, and the exhausting air blower 10 is set to the pumping Blowing air blower 13 is equipped in wind air duct chamber 11 and/or in the fresh air duct chamber 2.

Preferably, the air-conditioning duct device further includes supply air duct air door, exhausting air door of air duct 8, the supply air duct Air door is set to the air inlet of the supply air duct chamber, and the exhausting air door of air duct 8 is set to the air inlet of exhausting air duct chamber 11, The supply air duct air door, exhausting air door of air duct 8 in off position can be respectively by the supply air duct chamber, exhausting air duct chambers 11 Air inlet closing.This technical solution the supply air duct air door, exhausting air door of air duct 8 air inlet position in be respectively set Supply air duct air door, exhausting air door of air duct 8 keep operating flexibility when user's operating vehicle air conditioning stronger, meanwhile, it can also prevent Under without 10 exhausting air draft operating mode of exhausting air blower, the air after heat exchange drains into outside vehicle via exhausting air duct chamber, in turn The case where reducing air capacity after the heat exchange of the supply air duct chamber exhaust outlet, occurs.

Preferably, the air-conditioning duct device further includes temperature sensing device 12, and the temperature sensing device 12 is set to the fresh air wind In road chamber 2 and/or the supply air duct chamber.It is additionally arranged temperature sensing device 12 in the technical solution again on the basis of said program, The device can monitor the air themperature in the fresh air duct chamber 2 and/or the supply air duct chamber in real time, namely remain on institute State the temperature in air-conditioning duct structure, be conducive to automation or even the intelligentized control method of the exhausting air blower 10, convenient for for Exhausting function is precisely controlled.

Preferably, the supply air duct chamber is multiple, and the supply air duct air door is multiple, each supply air duct chamber One supply air duct air door is set, and specific number is determined according to actual service condition.Specifically, as shown in Fig. 2, the air-supply Air duct chamber can be provided with the different supply air duct chamber of multichannel according to the functional requirement of user, it is preferable that the supply air duct chamber Including that can send wind to the first supply air duct chamber 4 of top, it such as can be used for realizing the air-supply work(to user's body upper area Can, supply air duct air door described in the first supply air duct chamber includes the first air door of air duct 6, and first air door of air duct 6 is set to The air inlet of the first supply air duct chamber 4;Or, including the second supply air duct chamber 3 that can be by wind for defrosting, the air-supply Air door of air duct includes the second air door of air duct 5, and second air door of air duct 5 is set to the air inlet of the second supply air duct chamber 3; Or, including that can send wind to the third supply air duct chamber 9 of lower section, such as can be used for realizing the air-supply to user's body lower area Function, the supply air duct air door include third air door of air duct 7, and the third air door of air duct 7 is set to the third supply air duct The air inlet of chamber 9.

When exhausting air duct chamber 11 is arranged in the position that the fresh air duct chamber connects with the supply air duct chamber, by Smaller in distance each other, under exhausting operating mode, the spent time will be less, can improve the efficiency of exhausting.

According to an embodiment of the invention, a kind of vehicle, including above-mentioned air-conditioning duct structure are also provided.

According to an embodiment of the invention, a kind of control method, including damper control and above-mentioned air-conditioner wind are also provided Road structure, when including exhausting air blower 10, blowing air blower 13, exhausting air door of air duct 8, the temperature sensing device 12 is to described new Wind air duct chamber 2, and/or, the air themperature of supply air duct intracavitary is detected, and is measured value TIt surveys, the measured value TIt surveysIt feeds back to The damper control is judged that the damper control controls 8 open/close states of exhausting air door of air duct, when described When exhausting air door of air duct 8 is opened, the exhausting air blower 10 operates synchronously, when the exhausting air door of air duct 8 is closed, the pumping Wind air blower 10 is inoperative.Whether the operating of the exhausting air blower 10 of this technical solution and the exhausting air door of air duct 8 opens and closes Whether namely the air-conditioning duct structure whether to residual air pre-process, will finally be controlled by the measured value T of temperature sensing device 12It surveys With the height of user's set temperature, air-conditioning pretreatment exhaust process manipulation accuracy, the degree of automation are improved.

Preferably, as the measured value TIt surveysHigher than systemic presupposition hot environment air duct critical value THigh temperatureWhen, the airdoor control Device controls the exhausting air door of air duct 8 and opens, and the exhausting air blower 10 operates synchronously;Or, working as the measured value TIt surveysIt is less than Systemic presupposition low temperature environment air duct critical value TLow temperatureWhen, the damper control controls the exhausting air door of air duct 8 and opens, institute Exhausting air blower 10 is stated to operate synchronously.

Preferably, the duration of runs of the exhausting air blower 10 can preset, the exhausting air blower in preset time 10 operatings, 13 inoperative, the described exhausting air door of air duct 8 of the blowing air blower, which synchronize, to be opened, described after reaching preset time Exhausting air blower 10 shuts down, the blowing air blower 13 operates, 8 close synchronously of exhausting air door of air duct.This technical side The duration of runs of exhausting air blower 10 described in case can preset, the tool of the length more vehicle air conditioning air channel structure of preset time Body situation is set, and certainly for general conventional vehicles air-conditioning duct structure, the preset time is 5s, described Blowing air blower 13 starts after the preset lime, while ensure that the validity of draft effect, has prevented the blowing drum Wind turbine 13 operates caused energy consumption problem in inappropriate time.

Preferably, as the TIt surveysBetween systemic presupposition hot environment air duct critical value THigh temperatureWith low temperature environment air duct critical value TLow temperatureBetween when, the exhausting air door of air duct 8 is in off state, the exhausting air blower 10 is inoperative, the blowing air blower 13 Operating, at this time need not empty the trapped air in the air-conditioning duct structure, directly be used according to conventional air-conditioning .

Specifically, as shown in figure 3, arrow shows the air stream when the exhausting air blower 10 is inoperative in figure To when user's unlocking vehicle air-conditioning system, due to the measured value T in the air-conditioning duct structureIt surveysBetween THigh temperatureWith TLow temperatureBetween, Damper control does not act at this time, and the exhausting air blower 10 is inoperative, and the exhausting air door of air duct 8 is in close stance It sets, outside air enters the fresh air duct chamber 2 by fresh air inlet 14, then flow under the action of drying air blower 13 at this time Enter the front of the supply air duct air door through heat exchanger 1, specifically, opening first air door of air duct 6, the second wind in selection When road air door 5, third air door of air duct 7, air is directly entered the first supply air duct chamber 4, the second supply air duct chamber 3, It in three supply air duct chambers 9, and is flowed out from corresponding air outlet, realizes to user's body upper area, waits for defrosting components, Yong Hushen The air-conditioning regulatory function of body lower area.

Similarly, as shown in figure 4, arrow shows that the air when the exhausting air blower 10 operates flows in figure, specifically , when user's unlocking vehicle air-conditioning system, due to the T in the air-conditioning duct structureIt surveysHigher than THigh temperatureOr it is less than TLow temperature, at this time Damper control will control the exhausting air door of air duct 8 and open, and the exhausting air blower 10 operates synchronously, and be roused in the exhausting Under the action of wind turbine 10, the air remained in air-conditioning duct structure will be forced into exhausting air duct chamber 11, Jin Erpai To except vehicle, blowing air blower 13 at this time is inoperative, the air-conditioner wind after exhausting air blower 10 runs a period of time Residual air in road structure will be drained, it is therefore prevented that residual low temperature crosses contact of the hot wind with user, for general vehicle The duration of runs of the exhausting air blower 10 may be set to 5s, and certainly, the difference of vehicle actual conditions, emptying time can be Difference;After the predetermined time, the exhausting air blower 10 shuts down, 8 close synchronously of exhausting air door of air duct, described to blow Wind air blower 13 operates, and is controlled by normal cooling and warming process.

Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each advantageous manner can be free Ground combination, superposition.

The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and All any modification, equivalent and improvement made by within principle etc., should all be included in the protection scope of the present invention.Above only It is the preferred embodiment of the present invention, it is noted that for those skilled in the art, do not departing from this hair Under the premise of bright technical principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the guarantor of the present invention Protect range.

Claims (13)

1. a kind of air-conditioning duct structure, which is characterized in that including the fresh air duct chamber (2) that can be entered the wind from outside and wind can be sent into Indoor supply air duct chamber, the fresh air duct chamber (2) are connected with supply air duct intracavitary portion;It further include exhausting air duct chamber (11), exhausting air duct chamber (11) can be connected to the fresh air duct chamber (2), by the air of the fresh air duct chamber (2) It is extracted out from exhausting air duct chamber (11);And/or exhausting air duct chamber (11) can be connected to the supply air duct chamber, it will Air in the supply air duct chamber is extracted out from exhausting air duct chamber (11).
2. air-conditioning duct structure according to claim 1, which is characterized in that further include exhausting air blower (10), the pumping Wind air blower (10) is set in exhausting air duct chamber (11) and/or is equipped in the fresh air duct chamber (2) blowing air blower (13)。
3. air-conditioning duct structure according to claim 2, which is characterized in that further include supply air duct air door, exhausting air duct Air door (8), the supply air duct air door are set to the air inlet of the supply air duct chamber, and the exhausting air door of air duct (8) is set to institute State the air inlet of exhausting air duct chamber (11), the supply air duct air door, exhausting air door of air duct (8) in off position can respectively by The air inlet closing of the supply air duct chamber, exhausting air duct chamber (11).
4. air-conditioning duct structure as claimed in any of claims 1 to 3, which is characterized in that further include temperature sensing device (12), the temperature sensing device (12) is set in the fresh air duct chamber (2) and/or the supply air duct chamber.
5. air-conditioning duct structure according to claim 4, which is characterized in that the supply air duct chamber be it is multiple, it is described to send Wind air door of air duct is multiple, and a supply air duct air door is arranged in each supply air duct chamber.
6. air-conditioning duct structure according to claim 5, which is characterized in that the supply air duct chamber includes that can send wind To the first supply air duct chamber (4) of top, the supply air duct air door includes the first air door of air duct (6), first air duct wind Door (6) is set to the air inlet of the first supply air duct chamber (4);Or, including the second supply air duct that can be by wind for defrosting Chamber (3), the supply air duct air door include the second air door of air duct (5), and second air door of air duct (5) is set to described second and blows The air inlet of air duct chamber (3);Or, including that wind can be sent to the third supply air duct chamber (9) of lower section, the supply air duct air door Including third air door of air duct (7), the third air door of air duct (7) is set to the air inlet of the third supply air duct chamber (9).
7. the air-conditioning duct structure according to claims 1 to 3,5, any one of 6, which is characterized in that the exhausting wind Road chamber (11) is arranged in the position that the fresh air duct chamber connects with the supply air duct chamber.
8. a kind of vehicle, including air-conditioning duct structure, which is characterized in that the air-conditioning duct structure is to appoint in claim 1 to 7 Air-conditioning duct structure described in meaning one.
9. a kind of control method, which is characterized in that including the air-conditioning duct structure described in damper control and claim 4, When including exhausting air blower (10), blowing air blower (13), exhausting air door of air duct (8), the temperature sensing device (12) is to described Fresh air duct chamber (2), and/or, the air themperature of supply air duct intracavitary is detected, and is measured value TIt surveys, the measured value TIt surveysInstead The damper control is fed to be judged, the damper control controls exhausting air door of air duct (8) open/close states, When the exhausting air door of air duct (8) is opened, the exhausting air blower (10) operates synchronously, when the exhausting air door of air duct (8) When closure, the exhausting air blower (10) is inoperative.
10. control method according to claim 9, which is characterized in that as the measured value TIt surveysHigher than systemic presupposition high temperature Environment air duct critical value THigh temperatureWhen, the damper control controls the exhausting air door of air duct (8) and opens, the exhausting air blast Machine (10) operates synchronously;Or, working as the measured value TIt surveysLess than systemic presupposition low temperature environment air duct critical value TLow temperatureWhen, the air door Control device controls the exhausting air door of air duct (8) and opens, and the exhausting air blower (10) operates synchronously.
11. control method according to claim 10, which is characterized in that the duration of runs energy of the exhausting air blower (10) Enough default, the exhausting air blower (10) operates in preset time, the blowing air blower (13) is inoperative, the exhausting wind Road air door (8) is synchronous to be opened, and after reaching preset time, the exhausting air blower (10) shuts down, the blowing air blower (13) operating, the exhausting air door of air duct (8) close synchronously.
12. control method according to claim 11, which is characterized in that the preset time is 5s.
13. control method according to claim 9, which is characterized in that as the TIt surveysBetween systemic presupposition hot environment wind Road critical value THigh temperatureWith low temperature environment air duct critical value TLow temperatureBetween when, the exhausting air door of air duct (8) is in off state, the pumping Wind air blower (10) is inoperative, the blowing air blower (13) operating.
CN201711299070.1A 2017-12-08 2017-12-08 Air-conditioning duct structure, vehicle and control method CN108284726A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711299070.1A CN108284726A (en) 2017-12-08 2017-12-08 Air-conditioning duct structure, vehicle and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711299070.1A CN108284726A (en) 2017-12-08 2017-12-08 Air-conditioning duct structure, vehicle and control method

Publications (1)

Publication Number Publication Date
CN108284726A true CN108284726A (en) 2018-07-17

Family

ID=62831799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711299070.1A CN108284726A (en) 2017-12-08 2017-12-08 Air-conditioning duct structure, vehicle and control method

Country Status (1)

Country Link
CN (1) CN108284726A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060196652A1 (en) * 2005-03-02 2006-09-07 Nissan Motor Co., Ltd. Automotive ventilation apparatus and automotive ventilation method
CN101678736A (en) * 2007-06-08 2010-03-24 Gm全球科技运作股份有限公司 Blower for a motor vehicle
WO2010111482A2 (en) * 2009-03-25 2010-09-30 Denso International America, Inc. Heating ventilation and air conditioning case with honeycomb
CN101898498A (en) * 2010-07-14 2010-12-01 西华大学 Evaporation type automobile parking ventilating and cooling system
CN102196930A (en) * 2008-10-27 2011-09-21 爱科有限公司 Tractor cab heating and ventilating systems
CN104290565A (en) * 2014-10-20 2015-01-21 上海加冷松芝汽车空调股份有限公司 Back-mounted electric bus air conditioner
US20160039264A1 (en) * 2014-08-05 2016-02-11 Air International (Us) Inc. Pipe retainer
CN105705351A (en) * 2016-01-28 2016-06-22 吴鹏 Vehicle automatic ventilation air-conditioning system
CN106956562A (en) * 2017-02-08 2017-07-18 邓承纲 Vehicular solar intelligent ventilating system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060196652A1 (en) * 2005-03-02 2006-09-07 Nissan Motor Co., Ltd. Automotive ventilation apparatus and automotive ventilation method
CN101678736A (en) * 2007-06-08 2010-03-24 Gm全球科技运作股份有限公司 Blower for a motor vehicle
CN102196930A (en) * 2008-10-27 2011-09-21 爱科有限公司 Tractor cab heating and ventilating systems
WO2010111482A2 (en) * 2009-03-25 2010-09-30 Denso International America, Inc. Heating ventilation and air conditioning case with honeycomb
CN101898498A (en) * 2010-07-14 2010-12-01 西华大学 Evaporation type automobile parking ventilating and cooling system
US20160039264A1 (en) * 2014-08-05 2016-02-11 Air International (Us) Inc. Pipe retainer
CN104290565A (en) * 2014-10-20 2015-01-21 上海加冷松芝汽车空调股份有限公司 Back-mounted electric bus air conditioner
CN105705351A (en) * 2016-01-28 2016-06-22 吴鹏 Vehicle automatic ventilation air-conditioning system
CN106956562A (en) * 2017-02-08 2017-07-18 邓承纲 Vehicular solar intelligent ventilating system

Similar Documents

Publication Publication Date Title
CN105034748B (en) Vehicle air conditioning device
JPH0632139A (en) Vehicel air conditioner
AU621641B2 (en) Automotive air conditioning system
JPH0820239A (en) Defrosting operation control device in air conditioner for electric vehicle
JP6041423B2 (en) Vehicular heat pump system and control method thereof
US5375427A (en) Air conditioner for vehicle
EP1086837A4 (en) Air conditioner for vehicle
EP1134102A3 (en) Heating or air conditioning installation
JP4359222B2 (en) Air conditioner for vehicles
JPH08332829A (en) Air conditioning device for vehicle
CN103502029B (en) For the A/C of vehicle
JPH10278569A (en) Air conditioner for hybrid automobile
US20060196652A1 (en) Automotive ventilation apparatus and automotive ventilation method
CN103144512A (en) Vehicle as well as method and device for controlling air exchange of vehicle
KR101305830B1 (en) Inside ventilation methode of car
CN106247552A (en) A kind of control method for air-conditioning, device and air-conditioning
CN103660852B (en) The automatic recirculating control of vehicle HVAC system
DE19838174B4 (en) Air conditioning for one vehicle
CN103386937B (en) The control method of temperature in automotive temp preconditioning control system and regulation compartment
CN105377598A (en) Vehicle air conditioner
CN105431315A (en) Refrigeration cycle device for vehicle
KR20100064609A (en) Air intake method of air conditioner for vehicle and air intake system of it
KR100992726B1 (en) Device and method for control battery temperature of hybrid electric vehicle
CN201092244Y (en) Automobile air-conditioning system
CN103453630B (en) A kind of Vehicular cold-warm storage box

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination