CN100347489C - Air conditioner and method for running control same - Google Patents

Air conditioner and method for running control same Download PDF

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Publication number
CN100347489C
CN100347489C CNB2005100535163A CN200510053516A CN100347489C CN 100347489 C CN100347489 C CN 100347489C CN B2005100535163 A CNB2005100535163 A CN B2005100535163A CN 200510053516 A CN200510053516 A CN 200510053516A CN 100347489 C CN100347489 C CN 100347489C
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China
Prior art keywords
air conditioner
air
side outlet
dewfall
blade
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Active
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CNB2005100535163A
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Chinese (zh)
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CN1769796A (en
Inventor
姜硬然
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Publication of CN1769796A publication Critical patent/CN1769796A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention relates to a side discharge air conditioner and method for running control same. The invention prevents dewing of the side discharge outlets by adjusting the outgoing air discharged from the side discharge outlets. Therefore, the air conditioner of the invention has the side discharge outlets formed on the two sides of the indoor unit whose method for running control comprises: moving the side blades of the side discharge outlets to the anticipated default position to open the side discharge outlets; discharging the air through the open side discharge outlets to operate the air conditioner; judging whether the air conditioner runtime is in excess of the anticipated time by calculating; moving the above-mentioned side blades to prevent dewing if exceeding the anticipated time. Therefore, the invention can prevent dewing of the objects near the side discharge outlets or deforming and discoloring of the wallpaper.

Description

Air conditioner and progress control method thereof
Technical field
The present invention relates to a kind of side discharging type air conditioner, relate in particular to and regulate the direction of air of discharging, thereby prevent to discharge the air conditioner and the progress control method thereof of oral-lateral dewfall by the side outlet.
Background technology
General side discharging type air conditioner is different with the existing air conditioner that only has outlet in the front of indoor set, because the left and right sides of indoor set forms outlet, can control the whole interior space equably, especially broad space is had the advantage of quick control.
As Korea S's publication communique 2000-0056954 number, disclosed this side discharging type air conditioner.The air conditioner that the disclosure patent is disclosed, its casing two sides tilt and give prominence to, two side lower parts that tilt form the side suction inlet that sucks room air, and then form to the side of indoor discharge air outlet at two upper lateral parts of described inclination, and the front of described casing forms the front outlet.So, by three next non-dropping a hint of described two sides outlet and front outlet.
But this existing air conditioner, though can be in wideer direction of air that range regulation is discharged by three outlets, and has the advantage of the whole interior space cooling and warming of quick control, and when air conditioner is arranged on indoor one jiao (air conditioner is arranged on the corner with 45 usually), object (as picture frame or the windowpane) dewfall that its side outlet is contiguous and can be mouldy, and the wall paper that is close to can because of moistly be out of shape, variable color.
In order to address these problems, disclosed the mode of adjusting the direction of air of discharging by the side outlet arbitrarily in Korea S's publication communique 2002-0002101 number.But the mode that this communique disclosed needs air guide portion to be set separately so that guide air conditioner the place ahead into by the air of side outlet discharge in outlet grid one side, thereby has not only increased manufacturing cost, and its outward appearance also has been subjected to influence because of its complicated structure.
Summary of the invention
The present invention is in order to solve aforesaid existing issue, and its purpose is to provide a kind of direction of air of discharging by the side outlet of regulating every the regular hour to prevent the air conditioner and the progress control method of side discharge oral-lateral dewfall with this.
For this reason, the progress control method of a kind of air conditioner provided by the present invention, this air conditioner has the side outlet that the indoor set both sides form, and it is characterized in that: the side blade that will be arranged at described side outlet moves and the open side outlet to the default location of prior regulation; Discharge air by open side outlet and carry out operation of air conditioner; Calculate the described operation of air conditioner time, and judge whether through the prior stipulated time; If through the stipulated time, then move described side blade and prevent the dewfall operation.
Have again,, it is characterized in that described default location is the maximum open angle of side blade position according to the progress control method of air conditioner provided by the present invention.
Also have, progress control method according to air conditioner provided by the present invention, it is characterized in that describedly preventing that dewfall from operating at regular intervals the side blade being moved by prior predetermined angular, and this regulates the direction of air of discharging by the side outlet, and described move angle is about 0～40 °.
Have again, progress control method according to air conditioner provided by the present invention, it is characterized in that described dewfall operates at regular intervals circles round the side blade by prior predetermined angular scope, and regulates the direction of air of discharging by the side outlet with this, and the described angle of circling round is 0～90 °.
And according to air conditioner provided by the present invention, it is characterized in that comprising: the side blade is used to open and close described side outlet; Drive motors is used for the default location of described side blade by prior regulation moved and the open side outlet; And control part, be used to calculate the operation of air conditioner time of discharging air by described side outlet, and judge whether through the prior stipulated time with this, prevent that dewfall from moving and when described operation of air conditioner effluxion certain hour, control described drive motors; And outlet place in side generated the required shortest time of dewfall when the described stipulated time was operation of air conditioner.
And described control part makes the angular movement of side blade by prior defined for the control motor, and controls with this and to prevent dewfall operation.
Description of drawings
Fig. 1 is the indoor set schematic perspective view by side discharging type air conditioner provided by the present invention;
Fig. 2 is the structural representation by the operation of air-conditioner control device that most preferred embodiment of the present invention provided;
Fig. 3 is the workflow diagram by operation of air-conditioner control method provided by the present invention;
Fig. 4 is by side provided by the invention blade mobile status schematic diagram;
The specific embodiment
To most preferred embodiment provided by the present invention, described in detail below with reference to accompanying drawing.
Fig. 1 is the schematic perspective view by side discharging type air conditioner indoor set provided by the present invention.
As shown in Figure 1, the side lower part of indoor set 10 is formed for sucking the suction inlet 12 of room air, and a plurality of outlets 14,16,18 are formed at its top, to be used for and will to be discharged to indoor again by described suction inlet 12 inhaled airs.
Described a plurality of outlet 14,16,18 serve as reasons the left side outlet 14 that is formed at indoor set 10 left surface tops, be formed at the right side outlet 16 on indoor set 10 right flank tops and be formed at indoor set 10 before the preceding outlets 16 of central authorities, constitute three outlets.
Be respectively equipped with at described a plurality of outlets 14,16,18 and be used to open and close outlet separately and be used to regulate blade 14a, 16a, the 18a that discharges direction of air, and described blade 14a, 16a, 18a are respectively equipped with the drive motors that is used to drive each blade 14a, 16a, 18a.
Described blade 14a, 16a, 18a regulate the direction of air of being discharged by a plurality of outlets 14,16,18 according to the variation of (0 ° to 70 ° scope) dispersion angle between rotational area, and open and close separately outlet 14,16,18 according to the position of dispersion angle (defaultangle).
The inside of described indoor set 10 is provided with: indoor heat converter 20 so that the room air that sucks by suction inlet 12 heat exchange is cold wind or hot blast by the evaporation heat absorption of cold-producing medium; Indoor fan 22 is used to discharge the air by described heat exchanger 20 heat exchanges.
Fig. 2 is the operating control device structural representation of the air conditioner that most preferred embodiment provided according to the present invention, and this device comprises information input unit 100, indoor temperature monitoring portion 110, control part 120, vane drive portion 130, reaches display part 140.
Described information input unit 100 is used to import the method for operation selected by the user (freeze or heat), design temperature, setting air quantity and air-flow control operation informations such as (as the wide cut patterns).Described indoor temperature monitoring portion 110 is used to monitor the indoor air temperature (Tr) that sucks indoor set 10.
Described control part 120, for controlling the cooling and warming operation of air conditioner according to comparing indoor temperature and design temperature, and by the described cooling and warming of the calculating control chip of running time, and press the air-flow of the control air-flow information control of described information input unit 100 inputs by 14,16 discharges of side outlet.
First to three drive motors 132,134,136 of described vane drive portion 130 for according to the blade control information of described control part 120 a plurality of blade 14a, 16a, 18a being circled round in the certain angle scope is to be used for regulating the direction of air of being discharged by a plurality of outlets 14,16,18 by the method for operation of information input unit 100 inputs.
Described drive motors 132,134,136 does not advance motor for being separately positioned on a plurality of blade 14a, 16a, the 18a, being used for driving respectively a plurality of blade 14a, 16a, the 18a that is arranged on each outlet 14,16,18, and according to the rotation amount of the 1st to the 3rd drive motors with a plurality of blade 14a, 16a, 18a certain angle of circling round.
In addition, if described the 1st to the 3rd drive motors 132,134,136 adopts the significant changeable type magnetic resistance of the angle capacity of decomposition stepper motor (Variable Reluctance Type SteppingMotor) that circles round, blade 14a, 16a, 18a are changed by interim direction, but also realization that can be random need the mode of circling round of continuous conversion direction.Therefore, as long as can realize interim direction conversion and the continuous conversion direction of blade 14a, 16a, 18a, use any drive unit also all to be fine.
Described display part 140, show the running status of air conditioner and wrong way etc. according to the display control signal of control part 120, to be shown on this blade 14a, 16a that will change stage by stage, the 18a directional vision, make the come into plain view place direction of present blade 14a, 16a, 18a of user.
Below the air conditioner of said structure and the course of action and the effect of progress control method thereof are given detailed explanation.
Fig. 3 is the progress control method workflow diagram according to air conditioner provided by the present invention, and S represents (STEP) step among Fig. 3.
Progress control method according to air conditioner provided by the present invention comprises: S100～S120 step, if the beginning refrigerating operaton, then the open side outlet 14,16, and side blade 14a, 16a moved to the default location of 70 ° of maximum open angle; S130 step, relatively indoor temperature and design temperature and carry out refrigerating operaton; If S140～S150 step through the regular hour, presses certain angle (about 0～40 °) with side blade 14a, 16a and moves behind the refrigerating operaton; The S160 step judges whether that arrival control prevents dewfall position (the 5. position of Fig. 4) by certain angle (about 0～40 °) is mobile for side blade 14a, 16a; The S170 step, described side blade 14a, 16a move to control and prevent from behind the dewfall position blade 14a, 16a to be reset into the position of initial acquiescence through certain hour.
Below to the further detailed explanation of the course of work of the operation of air-conditioner control method of structure as mentioned above.
The primary condition that the course of work of the present invention is described is, the side outlet 14,16 that indoor set 10 left and right sides form is in by side blade 14a, 16a buttoned-up status, and described side blade 14a, 16a are positioned at the 6. position of Fig. 4 of closing angle (about 0 °).
At first, operation informations such as the method for operation that the user is selected (as refrigeration), design temperature (Ts) and setting air quantity are input to control part 120 by information input unit 100.
Subsequently, control part 120 judges whether operation starts (ON) S100; Start operation if be judged as, then control the 1st and the 2nd drive motors 132,134 the blade 14a, the 16a that are located at indoor set 10 left and right sides are rotated.
Along with the rotation open side outlet 14,16 of side blade 14a, 16a, then side blade 14a, 16a move to as on the position of the 1. maximum open angle of Fig. 4 (about 70 °) acquiescence (Default) and fix (S110-S120) by closing the angle.
Then, according to setting air quantity drive chamber internal fan 22 by described information input unit 100 inputs, and output to control part 120 by the indoor air temperature Tr that indoor temperature monitoring portion 110 monitoring sucks indoor sets 10, by control part 120 relatively by the indoor temperature Tr and the design temperature of indoor temperature monitoring portion 110 inputs, and aircondition such as running compressor and indoor fan and carry out refrigerating operaton (S130).
If, refrigerating operaton carries out certain hour, then the air of discharging by side outlet 14,16 is diffused into whole indoorly along the contiguous metope of side outlet, thereby can generate dewfall or cause humidity on the object at adjacent side face outlet 14,16 places or the wall paper etc.
If the user selects air-flow control (as the wide cut mode), side blade 14a, 16a circle round with about 30～70 ° of angular regions and make the air of discharging by side outlet 14,16 not discharge and circle round with 30-70 ° of angular region to a direction, cause outlet 14,16 sides in side can not generate dewfall.
If the user does not select air-flow control, side blade 14a, 16a to be in state on maximum open angle (the about 70 °) fixed position of acquiescence, so through generating dewfall on the object of certain hour adjacent side face outlet 14,16 sides or the wall paper.
The present invention takes place for preventing this dewfall, judge whether behind the refrigerating operaton (can prevent the side discharge oral-lateral required shortest time of dewfall through certain hour, be about 50 minutes) (S140), if side blade 14a, 16a are moved certain angle (as 10 °) to Fig. 4 2. position (S150) through the moving motor 132,134 of certain hour (being) then control part 120 controls the 1st and the 2nd Ma Qu.
Afterwards, 3. → 4. side blade 14a, 16a are moved the position by Fig. 4 through certain hour, and move on to that Fig. 4 is 5. every till the position to carry out side blade 14a, 16a are moved the action of certain angle (about 0-40 ° is specially 10 °) repeatedly through certain hour.
Thus, described side blade 14a, 16a arrive Fig. 4 position (S160) 5., judge whether through the regular hour (S170), if passed through Fig. 4 that the regular hour (being) moves to initial default with side blade 14a, 16a 1. behind the position from newly starting the clock, and whenever carry out side blade 14a, 16a are moved the action of certain angle (about 10 °) repeatedly through certain hour, prevent that with this side outlet 14,16 adnations from becoming dewfall.
In addition, the present invention is to be that example is illustrated side blade 14a, 16a are moved certain angle (10 °) at regular intervals.But, the present invention is not limited to this, even adopt at regular intervals by Fig. 4, perhaps also can reach purpose and the effect same with the present invention by modes such as 1. Fig. 4 circle round after 5. move with certain angle (about 04～0 °) again 1. to 5. or 6. circling round between the position.
Have, the present invention is that example is described with the side discharging type air conditioner again.But the present invention is not limited to this, and is all applicable on the product of any control air-flow that the air cleaning machine or the air flow metope of side discharge mode are discharged mode.
As mentioned above only for one of embodiment that provides according to air conditioner of the present invention and progress control method thereof is provided, the present invention is not limited to described embodiment, and those of ordinary skills are according to technical essential of the present invention, can add all multiple changing types and implement.
In sum,, can move the side blade that is arranged at the side outlet and move at regular intervals, prevent that with this air of discharging from only discharging to a direction according to air conditioner provided by the invention and progress control method thereof.So, when air conditioner is set in indoor one jiao, have the effect that generates dewfall or the distortion of wall paper, variable color on the object that prevents the adjacent row exit effectively.

Claims (9)

1. the progress control method of an air conditioner, this air conditioner have the side outlet that the indoor set both sides form, and it is characterized in that:
The side blade that is arranged at described side outlet is moved and the open side outlet to the default location of prior regulation;
Discharge air by open side outlet and carry out operation of air conditioner;
Judge whether through the prior stipulated time to calculate the described operation of air conditioner time;
If through the stipulated time, then move described side blade and prevent the dewfall operation.
2. method according to claim 1 is characterized in that described default location is the maximum open angle position of side blade.
3. method according to claim 1 is characterized in that describedly preventing that dewfall from operating at regular intervals the side blade being moved by prior predetermined angular, and regulates the direction of air of discharging by the side outlet with this.
4. method according to claim 3 is characterized in that described move angle is about 0～40 °.
5. method according to claim 1 is characterized in that described dewfall operates at regular intervals the side blade is circled round by prior predetermined angular scope, and regulates the direction of air of discharging by the side outlet with this.
6. method according to claim 5 is characterized in that the described angle of circling round is about 0～90 °.
7. an air conditioner has the side outlet that the indoor set both sides form, and it is characterized in that comprising:
The side blade is used to open and close described side outlet;
Drive motors is used for the default location of described side blade by prior regulation moved and the open side outlet; And
Control part is used to calculate the operation of air conditioner time of discharging air by described side outlet, and judges whether through the prior stipulated time with this, prevents that dewfall from moving and control described drive motors when described operation of air conditioner effluxion certain hour.
8. air conditioner according to claim 7 is characterized in that described control part moves the side blade for the rotation amount by the control drive motors by prior predetermined angular, and controls with this and to prevent dewfall operation.
9. air conditioner according to claim 7, the oral-lateral generation required shortest time of dewfall is discharged in the side when it is characterized in that the described stipulated time is operation of air conditioner.
CNB2005100535163A 2004-11-05 2005-03-08 Air conditioner and method for running control same Active CN100347489C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040090038A KR20060040439A (en) 2004-11-05 2004-11-05 Air conditioner and operation control method thereof
KR90038/04 2004-11-05

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CN100347489C true CN100347489C (en) 2007-11-07

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101126534B (en) * 2006-08-18 2012-03-28 海尔集团公司 Method of preventing dewing of air conditioner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0387557A (en) * 1989-08-29 1991-04-12 Sanki Eng Co Ltd Air conditioner
CN1182860A (en) * 1996-11-19 1998-05-27 松下电器产业株式会社 Air conditioner
JPH11230599A (en) * 1998-02-13 1999-08-27 Matsushita Electric Ind Co Ltd Control device of air conditioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0387557A (en) * 1989-08-29 1991-04-12 Sanki Eng Co Ltd Air conditioner
CN1182860A (en) * 1996-11-19 1998-05-27 松下电器产业株式会社 Air conditioner
JPH11230599A (en) * 1998-02-13 1999-08-27 Matsushita Electric Ind Co Ltd Control device of air conditioner

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CN1769796A (en) 2006-05-10

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