WO2017014478A1 - Climatiseur - Google Patents

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Publication number
WO2017014478A1
WO2017014478A1 PCT/KR2016/007566 KR2016007566W WO2017014478A1 WO 2017014478 A1 WO2017014478 A1 WO 2017014478A1 KR 2016007566 W KR2016007566 W KR 2016007566W WO 2017014478 A1 WO2017014478 A1 WO 2017014478A1
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WO
WIPO (PCT)
Prior art keywords
discharge
door
opening
blade
air
Prior art date
Application number
PCT/KR2016/007566
Other languages
English (en)
Korean (ko)
Inventor
천성현
김진균
천성덕
강성범
권준석
김성재
김종활
김지홍
오승원
윤상기
윤연섭
이원희
이창식
전현주
정재림
정창우
최원석
Original Assignee
삼성전자주식회사
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
Priority claimed from KR1020160017023A external-priority patent/KR102513480B1/ko
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to CN201680039624.1A priority Critical patent/CN107835917B/zh
Priority to US15/745,698 priority patent/US11022338B2/en
Publication of WO2017014478A1 publication Critical patent/WO2017014478A1/fr
Priority to US15/993,475 priority patent/US10914488B2/en
Priority to US17/302,360 priority patent/US11674713B2/en
Priority to US17/390,737 priority patent/US11346576B2/en
Priority to US17/390,725 priority patent/US11346575B2/en
Priority to US17/390,745 priority patent/US11346577B2/en

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Classifications

    • 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
    • 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
    • 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
    • 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

Definitions

  • the present invention relates to an air conditioner, and more particularly, to an air conditioner having a different air discharge method.
  • an air conditioner is a device that removes dust in the air while controlling temperature, humidity, air flow, and distribution suitable for human activity using a refrigeration cycle.
  • the main components of the refrigeration cycle include a compressor, a condenser, an evaporator and a blower fan.
  • the air conditioner may be classified into a separate type air conditioner in which the indoor unit and the outdoor unit are separately installed, and an integrated air conditioner in which the indoor unit and the outdoor unit are installed together in one cabinet.
  • the indoor unit of the separate type air conditioner includes a heat exchanger for heat-exchanging the air sucked into the panel, and a blower fan that sucks the indoor air into the panel and blows the sucked air back into the room.
  • the indoor unit of the conventional air conditioner is manufactured in such a way as to minimize the heat exchanger and increase the RPM of the blower fan to maximize the wind speed and the air volume. As a result, the discharge temperature was lowered, and the discharged air was discharged into the indoor space by forming a narrow and long flow path.
  • the user When the user directly touches the discharged air, the user may feel cold and uncomfortable, whereas when the user does not contact the discharged air, there is a problem of feeling heat and unpleasant.
  • One aspect of the present invention provides an air conditioner having various air discharge methods.
  • Another aspect provides an air conditioner that heats and heats a room at a minimum wind speed where a user feels comfortable.
  • an air conditioner capable of cooling by using the cold air region formed in the cooling section and the adjacent section through the convection by the minimum wind speed.
  • the air conditioner according to the present invention includes a housing having an outer panel forming an outer appearance, an opening formed in the outer panel, a heat exchanger for exchanging heat with air introduced into the housing, and a front or rear of the opening through which the heat exchanged air is discharged.
  • a door unit for opening and closing the opening while being moved to the door unit the door unit having a door blade for opening and closing the opening, a door operating portion for moving the door blade forward or backward, and spaced between the door blade and the opening And controlling the distance so that the air discharged from the opening is straight ahead of the opening or radially discharged from the opening.
  • the door unit may be configured such that when the door blade is spaced apart from the opening by a first distance, the discharged air goes straight ahead of the opening.
  • the door unit may be configured such that the air discharged is radially discharged from the opening when the door blade is spaced apart from the opening by a second distance.
  • the second discharge part may include a plurality of discharge holes formed in the outer panel and penetrating the inner and outer surfaces of the outer panel.
  • the door operation part may include a gear part formed on a bottom surface thereof, an outer housing including at least one first guide hole formed to be inclined in an oblique direction on a side surface, disposed inside the outer lower housing, and inserted into the first guide part to
  • An inner housing including a first coupling part configured to move along a first guide part, a power transmission part transmitting a rotational force to the gear part, and a guide to move the first coupling part in a direction parallel to a moving direction of the door blade therein; It includes a second guide portion, and may include a housing cover coupled to the inner housing and the door blade.
  • the outer housing may be configured to rotate relatively outside the fixed inner housing.
  • the door operating part may move the housing cover and the door blade forward or backward while the first coupling part moves forward or backward along the first guide part and the second guide part.
  • the door blade includes a first blade and a second blade having a ring shape surrounding the outside of the first blade, wherein the first blade and the second blade are sequentially moved forward or backward of the opening.
  • a plurality of discharge passages can be formed.
  • the door blade further includes a third blade having a ring shape surrounding the outside of the second blade, wherein the first blade, the second blade, and the third blade are sequentially forward or rearward of the opening. While moving to form a plurality of discharge passages.
  • An inner surface of the housing forming the opening may include a curved portion formed to be bent toward the outside of the housing.
  • an air conditioner includes an outer panel forming an exterior, a housing having an opening formed in the outer panel, a heat exchanger for exchanging heat with air introduced into the housing, and the heat exchanged air being discharged.
  • An outer housing including a guide hole, an inner housing disposed in the outer lower housing, and including a first coupling part inserted into the first guide part and configured to move along the first guide part;
  • the power transmission portion for transmitting and the first coupling portion therein is parallel to the moving direction of the door blade Including a second guide portion for guiding to move in a direction, and comprises a housing cover which is coupled to the inner housing and the door blade.
  • an air conditioner includes: a housing having an outer panel forming an appearance and an opening formed in the outer panel; A heat exchanger which exchanges heat with air introduced into the housing; A first discharge part provided through the opening; A second discharge unit configured to discharge air through the outer panel and to discharge air at a different wind speed than the air discharged from the first discharge unit; And a door unit that opens and closes the opening through which the heat-exchanged air is discharged.
  • the door unit may include a door blade including a material of a flexible material; And a door operating part for sliding the door blade on the opening along the radial direction of the opening.
  • the door blade may be provided to move to the inner side of the housing when opening the opening.
  • the door unit may further include a guide part that guides the sliding movement of the door blade.
  • the door unit includes a door blade having a disc shape and including an elastic material; And it may include a door operation unit for changing the diameter of the door blade.
  • the door blade has a rear surface connected to the door driving part, the door driving part moves backwards, and when the rear surface of the door blade is pulled backward, the door blade opens the opening as the diameter of the door blade decreases, and the door driving part When moving forward and pushing the rear surface of the door blade forward may be provided to close the opening as the diameter of the door blade increases.
  • the door operation unit may further include a control unit controlling an area of the opening through which heat-exchanged air is discharged by adjusting a moving distance toward the front or the rear.
  • the heat-exchanged air may be discharged through the first discharge part when the first discharge part is opened, and discharged through the second discharge part when the first discharge part is closed.
  • the air conditioner of the present invention can discharge the heat-exchanged air at different wind speeds.
  • blowing method of the heat-exchanged air can be different according to the user's environment.
  • FIG. 1 is a perspective view of an air conditioner according to an embodiment of the present invention.
  • FIG. 2 and 3 is an exploded perspective view of an air conditioner according to an embodiment of the present invention.
  • FIG. 4 is a cross-sectional view taken along line AA ′ of FIG. 1.
  • FIG. 5 is a view of the coupling of the discharge plate and the housing according to an embodiment of the present invention.
  • FIG 6 and 7 are views relating to the combination of the discharge plate and the guide opening according to an embodiment of the present invention.
  • FIG. 12 is a perspective view of a discharge guide unit according to another embodiment of the present invention.
  • FIG 13, 14, 15, and 16 are views of the discharge guide unit according to another embodiment of the present invention.
  • 17 and 18 are views relating to the discharge guide unit according to another embodiment of the present invention.
  • 19 and 20 are views related to an air conditioner according to another embodiment of the present invention.
  • 21 and 22 are views relating to an air conditioner according to another embodiment of the present invention.
  • FIG. 23 and 24 are views relating to an air conditioner according to another embodiment of the present invention.
  • 25 and 26 illustrate an air conditioner according to still another embodiment of the present invention.
  • FIGS. 27 and 28 are views relating to an air conditioner according to another embodiment of the present invention.
  • 29 is a perspective view showing the rear of the door unit according to an embodiment of the present invention.
  • FIG. 30 is an exploded perspective view showing the configuration of the door unit of FIG. 29;
  • FIG. 31 shows a door blade of the door unit of FIG. 29
  • FIG. 32 shows a first housing cover of the door unit of FIG. 29;
  • FIG. 33 shows an inner housing of the door unit of FIG. 29;
  • FIG. 34 is a view showing the configuration of the outer housing and the power transmission unit of the door unit of FIG.
  • FIG. 35 is a view illustrating a coupling relationship between a gear unit and a power transmission unit coupled to an outer housing of the door unit of FIG. 29;
  • 36 to 38 are views illustrating a flow path through which heat exchanged air is discharged from an air conditioner by driving the door unit of FIG. 29;
  • 39 is a perspective view showing a door unit according to another embodiment of the present invention.
  • FIG. 40 is an exploded perspective view showing a configuration of the door unit of FIG. 39.
  • FIG. 41 is a view illustrating a rear side of a door operating part in the door unit of FIG. 39;
  • FIG. 42 is a view of an outer housing separated from the door operating part of the door unit of FIG. 39; FIG.
  • FIG. 43 is an illustration of an outer housing, an inner housing and a housing cover separated from the door operating portion of the door unit of FIG. 39;
  • 47 is a perspective view showing a door unit according to another embodiment of the present invention.
  • FIG. 48 is an exploded perspective view showing the configuration of the door unit of FIG. 47;
  • 49 to 51 show the driving of the door unit of FIG.
  • FIG. 52 is an exploded perspective view showing the configuration of a door unit according to another embodiment of the present invention.
  • FIG. 53 is a view illustrating a rear side of a door operating part in the door unit of FIG. 52;
  • FIG. 54 is a view illustrating an outer housing separated from the door operating part of FIG. 52; FIG.
  • FIG. 55 is a view illustrating an outer housing, an inner housing, and a housing cover separated from the door operating part of FIG. 52; FIG.
  • 58 to 60 are schematic views showing the driving of a door unit according to another embodiment of the present invention.
  • 61 to 63 are schematic views showing the driving of a door unit according to another embodiment of the present invention.
  • 64 to 66 are schematic views showing the driving of a door unit according to another embodiment of the present invention.
  • 67 and 68 are schematic views showing the driving of a door unit according to another embodiment of the present invention.
  • 69 and 70 are schematic views showing the driving of a door unit according to another embodiment of the present invention.
  • first may be referred to as the second component
  • second component may also be referred to as the first component.
  • the term “and / or” includes any combination of a plurality of related items or any item of a plurality of related items.
  • the refrigeration cycle of the air conditioner consists of a compressor, a condenser, an expansion valve, and an evaporator.
  • the refrigeration cycle goes through a series of processes consisting of compression, condensation, expansion, and evaporation, and the hot air supplies the cold air to the room after heat exchange with the cold refrigerant.
  • the compressor compresses and discharges the refrigerant gas at a high temperature and high pressure, and the discharged refrigerant gas flows into the condenser.
  • the condenser condenses the compressed refrigerant into the liquid phase and releases heat to the surroundings through the condensation process.
  • the expansion valve expands the high temperature and high pressure liquid refrigerant condensed in the condenser into a low pressure liquid refrigerant.
  • the evaporator evaporates the expanded refrigerant in the expansion valve.
  • the evaporator uses the latent heat of evaporation of the refrigerant to achieve a freezing effect by heat exchange with the object to be cooled, and returns the refrigerant gas at low temperature and low pressure to the compressor. Through this cycle, the air temperature of the indoor space can be controlled.
  • the outdoor unit of the air conditioner refers to a part consisting of a compressor and an outdoor heat exchanger in a refrigeration cycle.
  • the expansion valve may be in either the indoor unit or the outdoor unit, and the indoor heat exchanger is in the indoor unit of the air conditioner.
  • the present invention relates to an air conditioner for cooling an indoor space, wherein the outdoor heat exchanger serves as a condenser and the indoor heat exchanger serves as an evaporator.
  • an indoor unit including an indoor heat exchanger is called an air conditioner, and an indoor heat exchanger is called a heat exchanger.
  • FIG. 1 is a perspective view of an air conditioner according to an embodiment of the present invention.
  • the indoor unit of the air conditioner 1 has a housing 10 having at least one opening 17 and forming its appearance, a heat exchanger 20 for exchanging heat with air introduced into the housing 10, and a housing ( And a blower unit 30 for circulating the air into or out of 10, and an air discharge unit 40 for discharging air blown from the blower unit 30 to the outside of the housing 10.
  • the housing 10 includes a front panel 10a in which at least one opening 17 is formed, a rear panel 10b disposed behind the front panel 10a, a front panel 10a and a rear panel 10b. And a side panel 10c provided therebetween, and top and bottom panels 10d disposed above and below the side panel 10c. At least one opening 17 may be provided in a circular shape and at least two or more openings may be spaced apart in the up and down directions of the front panel 10a.
  • a suction unit 19 may be formed in the rear panel 10b to allow external air to be sucked into the housing 10.
  • the suction unit 19 is provided on the rear panel 10b disposed at the rear of the heat exchanger 20 to guide air outside the housing 10 to flow into the housing 10. Air introduced into the housing 10 through the suction unit 19 absorbs or loses heat while passing through the heat exchanger 20. Air that has exchanged heat while passing through the heat exchanger 20 is discharged to the outside of the housing 10 by the blower 30 through the discharge unit.
  • the blowing unit 30 may include a blowing fan 32 and a blowing grill 34.
  • a blowing grill 34 may be provided in the discharge direction of the blowing fan 32.
  • the blowing fan 32 is a four-flow fan, but the type of the blowing fan 32 is not limited, and the air introduced from the outside of the housing 10 is again outside the housing 10. If it is a structure which flows so that discharge may be carried out, it is satisfied.
  • the blowing fan 32 may be a cross fan, a turbo fan, a sirocco fan.
  • the number of the blowing fans 32 is not limited, and in this embodiment, at least one blowing fan 32 may be provided to correspond to the at least one opening.
  • the blowing fan 32 may be disposed in front of the suction unit 19, and a heat exchanger 20 may be disposed between the blowing fan 32 and the suction unit 19.
  • the first discharge part 41 may be disposed in front of the blowing fan 32.
  • the blower 30 may be provided at the center of the blower fan 32, and a fan driver 33 for driving the blower fan 32 may be provided.
  • the fan driver 33 may include a motor.
  • the blowing grill 34 is disposed in front of the blowing fan 32 and is provided to guide the air flow.
  • the blowing grill 34 may be disposed between the blowing fan 32 and the air discharge portion 40, thereby minimizing the influence of the blowing fan 32 from the outside.
  • Blowing grill 34 may include a plurality of wings (35).
  • the plurality of wings 35 may adjust the number, shape, and the angle of arrangement of the plurality of wings 35 to adjust the wind direction or amount of air blown from the blowing fan 32 to the air discharge portion 40.
  • the air blowing grill 34 In the center of the air blowing grill 34 may be provided so that the door operating portion 66 to be described later.
  • the door operating part 66 and the fan driving part 33 may be arranged on the same line in the front-rear direction.
  • the plurality of vanes 35 of the blowing grill 34 may be positioned in front of the blowing fan 32 fan blades.
  • the blowing unit 30 may include a duct 36.
  • the duct 36 is provided in a circular shape surrounding the blower fan 32 and is provided to guide the flow of air flowing into the blower fan 32. That is, the air sucked through the suction unit 19 guides the air passing through the heat exchanger 20 to flow to the blowing fan 32.
  • the heat exchanger 20 is disposed between the blower fan 32 and the suction unit 19 to absorb heat from the air flowing through the suction unit 19 or to heat the air introduced through the suction unit 19. To pass.
  • the heat exchanger 20 may include a tube 21 and a header 22 coupled to upper and lower sides of the tube 21.
  • the type of heat exchanger 20 is not limited.
  • At least one heat exchanger 20 disposed in the housing 10 may be provided to correspond to the number of openings.
  • the air discharge part 40 is provided in the housing 10 so that the air heat-exchanged in the housing 10 is discharged to the outside of the housing 10.
  • the air discharge portion 40 includes a first discharge portion 41 and a second discharge portion 50, which will be described later.
  • FIG. 2 and 3 are exploded perspective view of the air conditioner according to an embodiment of the present invention
  • Figure 4 is a cross-sectional view of AA 'of FIG.
  • the air conditioner 1 may be provided to operate with a plurality of operation modes.
  • the plurality of operation modes include a first mode for discharging air heat-exchanged to the opening 17 provided in the housing 10 and a second mode for discharging air heat-exchanged to the discharge plate 14 provided in the housing 10. It may include. In addition, it may include a third mode for discharging the air heat-exchanged together with the opening 17 and the discharge plate (14).
  • the discharge plate 14 will be described later.
  • the first mode, the second mode, and the third mode exchange heat through the first discharge part 41, the second discharge part 50, the first discharge part 41, and the second discharge part 50, which will be described later.
  • Prepared air can be discharged. That is, the air heat exchanged by the heat exchanger 20 is discharged to the outside of the air conditioner 1 by the blower fan 32 through the first discharge part 41 and the second discharge part 50. Can be.
  • the air heat-exchanged to the first discharge unit 41 is discharged, but not only to the first discharge unit 41, but also a part of the air may be discharged to the second discharge unit 50. That is, in the first mode, most of the heat exchanged air may be provided to be discharged to the first discharge part 41. In the second mode, as in the first mode, most of the heat exchanged air may be provided to be discharged to the second discharge unit 50.
  • Air passing through the blower unit 30 may be discharged to the outside of the housing 10 through the air discharge unit 40.
  • the air discharge part 40 may include a first discharge part 41 and a second discharge part 50.
  • the heat-exchanged air may be discharged through at least one discharge unit of the first discharge unit 41 and the second discharge unit 50. Furthermore, the heat-exchanged air may be selectively discharged through one of the discharge units of the first discharge unit 41 and the second discharge unit 50.
  • the first discharge part 41 is provided to discharge air through an opening formed in the housing 10. When the air conditioner 1 is in the first mode, the heat-exchanged air is provided to be discharged to the outside of the housing 10 through the first discharge part 41.
  • the first discharge part 41 is provided so that heat-exchanged air can be directly discharged to the outside.
  • the first discharge part 41 may be provided to be exposed to the outside of the housing 10.
  • the first discharge part 41 is provided on the blowing direction of the blower fan 32 so that the heat-exchanged air can be discharged directly to the outside. That is, the first discharge part 41 is formed in front of the blowing fan 32 of the blower 30, and the air blown from the blower 30 is directly discharged to the first discharger 41.
  • the air blown by the blower fan 32 may be provided to flow through the first discharge passage 41a (see FIG. 9) formed between the blower fan 32 and the first discharge unit 41.
  • the first discharge passage 41a may be formed by the discharge guide part 45.
  • the first discharge part 41 may be formed by the guide opening 43.
  • the guide opening 43 is provided to be connected to the opening 17, and may be provided to form the first discharge part 41 along the inner circumferential surface thereof.
  • the guide opening 43 is provided to be exposed to the outside through the opening 17 of the housing 10, the door unit 60 to be described later may be moved to be seated on the guide opening 43. .
  • the guide opening 43 is disposed in the opening 17 of the housing 10, and may form the first discharge portion 41 along the inner circumferential surface thereof.
  • the first discharge part 41 may be provided to be opened and closed by the door unit 60.
  • the door unit 60 opens and closes the first discharge part 41, and the heat exchanged air is selectively discharged to the outside of the housing 10 through the first discharge part 41.
  • the door unit 60 may open and close the first discharge part 41 to control the heat-exchanged air to flow to at least one discharge part of the first discharge part 41 and the second discharge part 50.
  • the door unit 60 has a door opening position 60a (see FIGS. 8 and 9) for opening the first discharge portion 41 and a door closing position 60b for closing the first discharge portion 41 (FIGS. 10, 11 and 11). Reference) is provided to be movable.
  • the door unit 60 may be provided to move the door opening position 60a and the door closing position 60b in the front-rear direction.
  • the door unit 60 may include a door blade 62 and a door operating part 66 for operating the door blade 62.
  • the door blade 62 may be formed in a circular shape to correspond to the shape of the first discharge part 41.
  • the door blade 62 is provided to be spaced apart from the guide opening 43, and when the door unit 60 is in the door closing position 60b, the door The blade 62 is provided to contact the guide opening 43 to close the first discharge part 41.
  • the door blade 62 has a blade body 63 formed in a circular shape so as to correspond to the first discharge part 41, and a blade coupling part 64 extending from the blade body 63 to be combined with the door operating part 66. ) May be included.
  • the blade body 63 may be provided in a substantially circular plate shape. In addition, the blade body 63 may be provided such that one side thereof faces the outside of the housing 10 and the other side thereof faces the blower 30.
  • a display is provided on one side of the blade body 63 to display an operating state of the air conditioner 1 or to operate the air conditioner 1.
  • the door operating part 66 may be provided to move the door blade 62.
  • the door operating part 66 may include a motor (not shown).
  • the door operating part 66 may be coupled to the blade coupling part 64 of the door blade 62 to move the door blade 62.
  • the blowing grill 34 described above may be disposed along the circumference of the door operation unit 66. Air blowing from the blowing fan 32 provided on the rear surface of the blowing grill 34 may be discharged forward through the blowing grill 34.
  • the second discharge unit 50 is provided to discharge air through the outer panel.
  • the heat-exchanged air is provided to be discharged to the outside of the housing 10 through the second discharge unit 50. Through this configuration is provided to be discharged to the outside while lowering the wind speed of the heat-exchanged air.
  • the second discharge unit 50 may be formed in the discharge plate 14 to be described later, and may include a plurality of discharge holes formed to penetrate the inner and outer surfaces of the discharge plate 14.
  • the opening 17 of the housing 10 may be disposed on the discharge plate 14 as shown in FIGS. 2 and 4, but is not limited thereto. That is, as an example, the opening 17 and the discharge plate 14 may be arranged on different surfaces of the housing 10.
  • the air blown by the blower fan 32 is disposed between the blower fan 32 and the second discharge unit 50. It may be provided to flow the second discharge passage (50a) formed in the.
  • the second discharge passage 50a may be formed by the discharge guide part 45 and the discharge panel 12 described later.
  • the outer panel may include an exterior panel 11 forming an exterior and a discharge panel 12 provided to discharge the heat-exchanged air.
  • the discharge panel 12 may be one configuration of the outer panel or one configuration of the discharge unit.
  • the discharge panel 12 is provided to form the second discharge passage 50a.
  • the heat-exchanged air may be discharged to the outside of the air conditioner 1 at a low speed through the second discharge passage 50a formed by the discharge panel 12 and the discharge plate 14 described later.
  • the discharge panel 12 is disposed on the front of the air conditioner 1 as shown in Figs. 1, 2 and 3, but is not limited thereto. That is, the discharge panel 12 may be disposed on at least one of front, right, left, rear, and top surfaces of the air conditioner 1.
  • the discharge panel 12 may include a flow path forming frame 13 and a discharge plate 14.
  • the flow path forming frame 13 may be provided to partition the inside of the housing 10 and the second discharge flow path 50a. The heat exchanged air through the flow path forming frame 13 may not be introduced again into the housing 10. In the present embodiment, the flow path forming frame 13 may be formed to extend from the blowing grill 34 to be connected to the exterior panel 11.
  • the second discharge unit 50 may be formed in the discharge plate 14.
  • the discharge plate 14 and the second discharge unit 50 may be referred to as plate discharge units.
  • the shape of the second discharge unit 50 is not limited, but is provided to have the shape of the plurality of discharge holes in this embodiment.
  • the second discharge unit 50 may be provided to penetrate the front and rear surfaces of the discharge plate 14.
  • the discharge plate 14 may be disposed outside the flow path forming frame 13 to form a second discharge flow path 50a between the flow path forming frame 13 and the flow path forming frame 13.
  • the second discharge unit 50 may include a discharge area formed in at least a portion of the discharge plate 14.
  • a plurality of discharge holes may be uniformly distributed in the discharge area, and may be provided concentrated at least in part. In the present embodiment, a plurality of discharge holes are uniformly distributed in the discharge area.
  • the discharge area may be formed on at least a portion of the discharge plate 14.
  • the present invention is not limited thereto and may be formed on the entire surface of the discharge plate 14.
  • the third mode is a mode in which heat-exchanged air is distributed to and discharged from the first discharge part 41 and the second discharge part 50.
  • the distribution amount to each discharge part can be determined by a setting, and can be adjusted by a control part.
  • the air discharge part 40 includes a first discharge path 41a through which heat-exchanged air flows to the first discharge part 41, and a second discharge path 50a through which heat-exchanged air flows to the second discharge part 50. ) May be included.
  • the first discharge passage 41a and the second discharge passage 50a may be referred to as a discharge passage and a spinning discharge passage, respectively.
  • the air blown by the blowing fan 32 may flow through at least one of the first discharge passage 41a and the second discharge passage 50a.
  • the air blown by the blower fan 32 in the first mode may be provided to flow through the first discharge passage 41a formed between the blower fan 32 and the first discharge part 41.
  • the air blown by the blowing fan 32 in the second mode may be provided to flow through the second discharge passage 50a formed between the blowing fan 32 and the second discharge unit 50.
  • the air discharge part 40 may include a discharge guide part 45.
  • the air blown by the blowing fan 32 may be controlled by the discharge guide part 45.
  • the discharge guide part 45 is provided in front of the blower part 30, and the air flowing from the blower part 30 flows through at least one discharge path of the first discharge path 41a and the second discharge path 50a. It is prepared to do so.
  • the discharge guide part 45 may include a guide body 46 and a guide groove 47.
  • the guide body 46 is provided to form a first discharge passage 41a inwardly thereof.
  • the guide body 46 may be provided in a cylindrical shape having a hollow portion.
  • the guide body 46 may be provided in the shape of a tube, and one side may face the blower 30, and the other side may face the first discharger 41.
  • the guide groove 47 is formed to pass through the second discharge passage 50a.
  • the guide groove 47 may be provided on the guide body 46.
  • the shape of the guide groove 47 is not limited, and satisfies the configuration provided on the guide body 46 so that air can flow in the outward direction of the guide body 46.
  • the guide groove 47 may be provided to have a plurality of hole shapes along the circumference of the guide body 46.
  • the door unit 60 opens the first discharge part 41.
  • the air blown from the blower 30 is discharged to the first discharge part 41 through the first discharge passage 41a formed inside the guide body 46.
  • the door unit 60 closes the first discharge part 41.
  • one side of the guide body 46 is blocked by the door unit 60, the air blowing from the blower 30 passes through the guide groove 47 formed in the guide body 46, the second discharge portion 50 To be discharged.
  • FIG 5 is a view of the coupling of the discharge plate and the housing according to an embodiment of the present invention
  • Figure 6, 7 is a view of the coupling of the discharge plate and the guide opening according to an embodiment of the present invention.
  • the discharge plate 14 may include plate coupling portions 15a and 15b.
  • the plate coupling portions 15a and 15b are provided such that the discharge plate 14 is coupled to the housing 10 or the guide opening 43.
  • the plate coupling part 15a may be formed along the outer side of the discharge plate 14 for coupling with the housing 10.
  • the plate coupling portion 15b may be formed along the periphery of the opening 17 of the discharge plate 14 for coupling with the guide opening 43.
  • the plate coupling portions 15a and 15b may protrude from the discharge plate 14.
  • the plate engaging portions 15a and 15b may include hole-shaped plate locking grooves 16a and 16b, and the plate locking grooves 16a and 16b may be configured to be caught by the locking protrusions 17 and 43b described later. .
  • the plate coupling portions 15a and 15b include a first plate coupling portion 15a to which the discharge plate 14 is coupled to the housing 10, and a second plate coupling to which the discharge plate 14 is coupled to the guide opening 43. It may include a portion (15b).
  • At least one first plate coupling part 15a may be provided along the outer side of the discharge plate 14.
  • the first plate coupling part 15a is coupled to the housing 10 to provide a coupling between the housing 10 and the discharge plate 14.
  • the first locking protrusion 18 may be provided at a position corresponding to the first plate coupling part 15a in the housing 10.
  • the first catching protrusion 18 is disposed at a position corresponding to the first plate coupling part 15a on the outside of the flow path forming frame 13.
  • the arrangement of the first locking protrusions 18 is not limited, and the housing 10 is provided to correspond to the first plate coupling part 15a to satisfy the housing 10 and the discharge plate 14 when the housing 10 and the discharge plate 14 are coupled to each other. .
  • the discharge plate 14 When the discharge plate 14 is in close contact with the housing 10 as shown in FIG. 5, the first plate locking groove 16a of the first plate coupling part 15a is formed to be caught by the first locking protrusion 18. Through this, the discharge plate 14 may be mounted on the housing 10.
  • the number of the first plate engaging portion 15a and the first locking projections 18 is not limited.
  • At least one second plate coupling part 15b may be provided along the outer side of the opening 17 as shown in FIG. 6.
  • the second plate coupling part 15b is provided to be coupled to the guide opening 43 so that the guide opening 43 and the discharge plate 14 can be coupled to each other.
  • the guide opening 43 may be formed with a guide insertion groove 43a in which the second plate coupling part 15b is inserted.
  • the second plate coupling part 15b may be provided to penetrate the guide opening 43 through the guide insertion groove 43a.
  • the guide insertion groove 43a may be disposed along the circumference of the guide opening 43 to correspond to the second plate coupling part 15b provided at the outer side of the opening.
  • the second plate coupling portion 15b is inserted into the guide insertion groove 43a, and the inserted second plate coupling portion 15b has the second locking protrusion 43b having the second plate locking groove 16b as shown in FIG.
  • the discharge plate 14 and the guide opening 43 can be coupled to each other.
  • the opening 17 and the first discharge portion 41 can be connected.
  • the number of the second plate coupling part 15b, the second locking protrusion 43b, and the guide insertion groove 43a is not limited. In this embodiment, four pieces are shown at a predetermined interval as an example.
  • FIG 8, 9, 10, and 11 are diagrams illustrating an operation of an air conditioner according to an embodiment of the present invention.
  • the air conditioned by the heat exchanger 20 is discharged to the outside of the housing 10 by the blower 30.
  • the air conditioner 1 discharges the air passing through the heat exchanger 20 to the outside through at least one of the first discharge part 41 and the second discharge part 50. That is, as in the first mode, the air may be discharged through the first discharge part 41 to achieve intensive air conditioning. Like the second mode, the air may be discharged through the second discharge part 50 to provide air conditioning throughout the room. It can also be done slowly.
  • the first discharge part 41 may be opened and closed by operating the door unit 60. When the first discharge part 41 is opened, the heat exchanged air is discharged through the first discharge part 41, and when the first discharge part 41 is closed, the heat exchange is performed through the second discharge part 50. Air is discharged.
  • the first mode will be described in detail.
  • FIG. 8 and 9 show an air conditioner operating in a first mode.
  • the heat exchanged air is discharged through the first discharge part 41.
  • the door unit 60 is positioned at the door opening position 60a, and the door blade 62 is spaced apart from the guide opening 43 to open the first discharge part 41.
  • the air flowing from the blower 30 flows to the first discharge portion 41 through the first discharge passage 41a formed by the guide body 46.
  • the heat exchanged air is discharged through the second discharge unit 50.
  • the door unit 60 is positioned at the door closing position 60b, and the door blade 62 is in contact with the guide opening 43 so that the first discharge part 41 is closed.
  • the air flowing from the blower 30 is provided so that the first discharge part 41 is blocked by the door blade 62 so as to pass through the guide groove 47 formed in the guide body 46. Through this, the air flowing from the blower 30 flows through the second discharge passage 50a to the second discharge unit 50.
  • the air flows through the plurality of discharge holes of the discharge plate 14, the wind speed is reduced, and discharged to the outside at a low speed.
  • This configuration allows the user to cool or heat the room at a wind speed that feels comfortable.
  • the first discharge part 41 and the second discharge part 50 may be referred to as a high speed discharge part and a low speed discharge part, respectively.
  • the third mode is a mode in which the heat-exchanged air is distributed to the first discharge part 41 and the second discharge part 50 and discharged to the outside of the housing 10, respectively.
  • the air distribution to each discharge part can be adjusted by setting and can be adjusted by the controller. In addition, by applying a temperature sensor, it may be controlled by the environment.
  • FIG. 12 is a perspective view of a discharge guide unit according to another embodiment of the present invention.
  • the discharge guide part 145 is provided in front of the blower part 30 so that air flowing from the blower part 30 flows through at least one discharge path of the first discharge path 41a and the second discharge path 50a. It is prepared to do so.
  • the discharge guide part 145 may be provided to be formed of at least one of a mesh or a porous material.
  • the discharge guide part 145 may include a guide body 146 and a guide groove 147.
  • the guide body 146 is provided to form a first discharge passage 41a inwardly thereof.
  • the guide body 146 may be provided in a cylindrical shape having a hollow portion.
  • the guide body 146 may be provided in the shape of a tube, and one side may face the blower 30, and the other side may face the first discharger 41.
  • the guide groove 147 is formed to pass through the second discharge passage 50a.
  • the guide groove 147 may be provided on the guide body 146.
  • the shape of the guide groove 147 is not limited, and is provided if the configuration is provided on the guide body 146 so that air can flow in the outward direction of the guide body 146.
  • the guide groove 147 since the discharge guide part 145 is formed of a mesh or a porous material, the guide groove 147 may be a porous part formed in the guide body 146.
  • 13, 14, 15, and 16 are views illustrating a discharge guide unit according to another embodiment of the present invention.
  • the discharge guide part 245 may include a first guide part 246 and a second guide part 246.
  • the first guide part 246 may include a guide body 246a and a guide groove 246b.
  • the guide body 246a may be provided in a cylindrical shape having a hollow portion. In detail, it may be provided in the shape of a tube, and one side may face the blower part 30 and the other side may face the first discharge part 41.
  • the guide groove 246b may be provided on the guide body 246a.
  • the shape of the guide groove 246b is not limited, and satisfies the configuration provided on the guide body 246a so that air flows.
  • the guide groove 246b may be provided to have a plurality of hole shapes along the circumference of the guide body 246a.
  • the second guide part 247 may be provided to be slidably movable with respect to the first guide part 246.
  • the second guide part 247 may be provided to be slidably moved forward and backward with respect to the first guide part 246.
  • the second guide part 247 may be provided in a cylindrical shape having a hollow part.
  • the second guide part 247 is selectively provided to open and close the guide groove 246b of the first guide part 246. That is, the second guide portion 247 is provided to be movable in the open position 247a and the closed position 247b with respect to the first guide portion 246. In detail, when the second guide part 247 is in the open position 247a, the second guide part 247 is disposed to be spaced apart from the first guide part 246 to open the guide groove 246b of the first guide part 246. When the second guide portion 247 is in the closed position 247b, the second guide portion 247 may be connected to the first guide portion 246 such that the guide groove 246b of the first guide portion 246 is closed. It is provided to be in close contact.
  • the second guide part 247 is formed in a shape corresponding to the first guide part 246 as shown in FIGS. 13 and 14, and the open position 247a and the closed position 247b to be in close contact with the inner circumferential surface of the first guide part 246. It has been described that the sliding movement). However, the present invention is not limited thereto, and the second guide part 248 may be provided to slide the open position 248a and the closed position 248b to be in close contact with the outer circumferential surface of the first guide portion 246 as shown in FIGS. 15 and 16. have.
  • the door unit 60 When the air conditioner 1 is in the first mode, the door unit 60 is in the door open position 60a. At this time, the second guide portion 247 is located in the closed position 247b.
  • the guide groove 246b of the first guide portion 246 is in the closed state.
  • the heat-exchanged air in the air conditioner 1 may be discharged only to the first discharge part 41 through the first discharge channel 41a formed inside the discharge guide part 45.
  • the second discharge passage 50a is closed by the second guide portions 247 and 248, the heat-exchanged air is not discharged to the second discharge portion 50.
  • the door unit 60 When the air conditioner 1 is in the second mode, the door unit 60 is in the door closing position 60b. At this time, the second guide portions 247 and 248 are located in the open positions 247a and 248a.
  • the guide groove 246b of the first guide portion 246 is in an open state.
  • the heat-exchanged air in the air conditioner 1 may be discharged only to the second discharge unit 50 through the second discharge passage 50a formed to pass through the guide groove 246b of the discharge guide unit 245. It becomes possible.
  • the first discharge passage 41a is closed by the door unit 60, the heat-exchanged air is not discharged to the first discharge portion 41.
  • 17 and 18 are views relating to the discharge guide unit according to another embodiment of the present invention.
  • the discharge guide part 345 may include a first guide part 346 and a second guide part 347.
  • the first guide part 346 may include a first guide body 346a and a first guide groove 346b.
  • the first guide body 346a may be provided in a cylindrical shape having a hollow portion. In detail, it may be provided in the shape of a tube, and one side may face the blower part 30 and the other side may face the first discharge part 41.
  • the first guide groove 346b may be provided on the first guide body 346a.
  • the shape of the first guide groove 346b is not limited, and satisfies the configuration provided on the first guide body 346a so that air flows.
  • the first guide groove 346b may be provided to have a plurality of hole shapes along the circumference of the first guide body 346b.
  • the second guide part 347 is provided to selectively open and close the first guide groove 346b of the first guide part 346. That is, the second guide part 347 may be provided to be slidably movable in the circumferential direction with respect to the first guide part 346. In detail, the second guide part 347 may be provided to be slidably movable in the circumferential direction with respect to the first guide part 346.
  • the second guide part 347 may be provided in a cylindrical shape having a hollow part.
  • the second guide part 347 may be provided to closely contact the outer circumferential surface of the first guide part 346.
  • the present invention is not limited thereto and may be provided to be in close contact with the inner circumferential surface of the first guide portion.
  • the second guide part 347 may include a second guide body 347a and a second guide groove 347b.
  • the second guide body 347a corresponds to the first guide body 346a
  • the second guide groove 347b is provided to correspond to the first guide body 346a.
  • the discharge guide part 345 is provided to be movable in the open position 345a and the closed position 345b.
  • the discharge guide part 345 when the discharge guide part 345 is in the open position 345a, the first guide groove 346b of the first guide part 346 and the second guide groove 347b of the second guide part 347 are formed.
  • the positions are arranged to coincide. Through this, the flowing air is provided to pass through the first and second guide grooves 346b and 347b.
  • the first guide groove 346b of the first guide part 346 has the position of the second guide body 347a of the second guide part 347.
  • the second guide groove 347b of the second guide part 347 may be provided to coincide with the position of the first guide body 346a of the first guide part 346.
  • the first guide part 346 may be provided to slide in the circumferential direction with respect to the second guide part 347 so that the discharge guide part 345 moves the closed position 345b and the open position 345a.
  • the second guide portion 347 may be provided to slide in the circumferential direction with respect to the first guide portion 346.
  • the door unit 60 When the air conditioner 1 is in the first mode, the door unit 60 is in the door open position 60a. At this time, the discharge guide portion 345 is located in the closed position (345b).
  • the discharge guide portion 345 When the discharge guide portion 345 is in the closed position 345b, the first and second guide grooves 346b and 347b are closed. As a result, the heat-exchanged air in the air conditioner 1 may be discharged only to the first discharge part 41 through the first discharge channel 41a formed inside the discharge guide part 345. At this time, since the first and second guide grooves 346b and 347b are closed in the second discharge passage 50a, the heat-exchanged air is not discharged to the second discharge unit 50.
  • the door unit 60 When the air conditioner 1 is in the second mode, the door unit 60 is in the door closing position 60b. At this time, the discharge guide portion 345 is located in the open position (345a).
  • the discharge guide part 345 When the discharge guide part 345 is in the open position 345a, the first and second guide grooves 346b and 347b are in an open state. As a result, the heat-exchanged air in the air conditioner 1 passes through the second discharge passage 50a formed to pass through the first and second guide grooves 346b and 347b of the discharge guide part 345. Only 50 can be discharged. At this time, since the first discharge passage 41a is closed by the door unit 60, the heat-exchanged air is not discharged to the first discharge portion 41.
  • 19 and 20 are diagrams illustrating an air conditioner according to still another embodiment of the present invention.
  • the indoor unit of the air conditioner 401 has a housing 410 having at least one opening 417 and a heat exchanger (not shown) that exchanges heat with air introduced into the housing 410.
  • the air blowing unit 430 may be configured to circulate air into or out of the housing 410, and the air discharge unit 440 may discharge air blown from the air blowing unit 430 to the outside of the housing 410.
  • the blowing unit 430 may include a blowing fan (not shown) and a blowing grill 434.
  • a blowing grill 434 may be provided in a discharge direction of the blowing fan.
  • the blowing fan is applied to the four-flow fan, but the type of the blowing fan is not limited, and satisfies the configuration that the air flowing from the outside of the housing 410 flows again to the outside of the housing 410.
  • the blowing fan may be a cross fan, a turbo fan, or a sirocco fan.
  • the number of the blowing fans is not limited, and in this embodiment, at least one blowing fan 432 may be provided to correspond to the at least one opening 417.
  • the blower 430 may be provided at the center of the blower fan 432, and a fan driver 433 may be provided to drive the blower fan 432.
  • the fan driver 433 may include a motor.
  • the blowing grill 434 is disposed in front of the blowing fan in the housing 410, and is provided to guide the air flow.
  • the blowing grill 434 may be disposed between the blowing fan 432 and the discharge part, thereby minimizing the influence of the blowing fan 432 from the outside.
  • the blowing grill 434 may include a plurality of wings 436 and a circular disk plate 435.
  • the blowing grill 434 may be formed to extend in a radial direction about the plurality of circular disk plates 435.
  • the plurality of wings 436 may adjust the number, shape, and placement angle of the plurality of wings 4 to adjust the wind direction or amount of air blown from the blowing fan 432 to the air discharge unit 440.
  • the air discharge part 440 may include a first discharge part 441 and a second discharge part 450.
  • the first discharge part 441 is formed between the plurality of blades 436 of the blowing grill 434 to discharge air from the inside of the housing 410 to the outside, and the second discharge part 450 may include the housing ( The discharge plate 414 of 410 discharges the air inside the housing 410 to the outside.
  • the housing 410 may include a discharge plate 414 having the second discharge part 450, and the second discharge part 450 may include a plurality of discharge holes formed in the discharge plate 414.
  • the discharge plate 414 is formed on the front surface of the housing 410, but the position of the discharge plate 414 is not limited. For example, it may be formed on the side, or may be formed on the top.
  • the second discharge part 450 may be provided in the discharge plate 414 in the shape of a plurality of discharge holes so that the air blown by the blower 430 may be uniformly discharged at a low speed through the second discharge part 450. Can be.
  • the air conditioner 41 may have a plurality of operation modes.
  • the plurality of operation modes include a first mode for discharging air heat exchanged through the first discharge unit 441, a second mode for discharging air heat exchanged through the second discharge unit 450, and a first discharge unit. And a third mode for discharging the purified air through the 441 and the second discharge unit 450.
  • 21 and 22 are diagrams illustrating an air conditioner according to still another embodiment of the present invention.
  • the air conditioner 501 includes a housing 510 having at least one opening 517 to form an exterior, a heat exchanger (not shown) for heat exchange with air introduced into the housing 510, and a housing 510.
  • Blowing fan (not shown) for circulating the air to the inside or outside of) and the air discharge portion 540 for discharging the air blown from the blower (not shown) to the outside of the housing 510.
  • the air discharge part 540 may include a first discharge part 541 and a second discharge part 550.
  • the first discharge part 541 may be formed in the opening 517.
  • the opening 517 is provided with a blade 517a to adjust the wind direction of the air discharged through the first discharge part 541.
  • the opening 517 may be provided on the front panel 510a.
  • the opening 517 may be provided with a blade 517a to adjust the direction of air discharged through the first discharge part 541 through the operation of the blade 517a.
  • the second discharge part 550 discharges air inside the housing 510 to the discharge plate 514 of the housing 510 to the outside.
  • the housing 510 may include a discharge plate 514 on which the second discharge unit 550 is formed, and the second discharge unit 550 may include a plurality of discharge holes formed in the discharge plate 514.
  • the discharge plate 514 is formed on the front surface of the housing 510, but the position of the discharge plate 514 is not limited. For example, it may be formed on the side, or may be formed on the top.
  • the second discharge part 550 is provided in the discharge plate 514 in the shape of a plurality of discharge holes so that the air blown by the blower 530 is uniformly discharged at a low speed through the second discharge part 550. Can be.
  • the air conditioner 501 may have a plurality of operation modes.
  • the plurality of operation modes include a first mode for discharging air heat exchanged through the first discharge unit 541, a second mode for discharging air heat exchanged through the second discharge unit 550, and a first discharge unit. And a third mode for discharging the purified air through the 541 and the second discharge unit 550.
  • FIG. 23 and 24 are views illustrating an air conditioner according to still another embodiment of the present invention.
  • the air conditioner 601 is provided to enter the interior of the ceiling.
  • the air conditioner 601 includes a housing 610 having at least one opening 617 and forming an appearance, a heat exchanger 620 for exchanging heat with air introduced into the housing 610, and a housing 610. And a blower (not shown) for circulating the air into or out of the air, and an air discharge part 640 for discharging air blown from the blower (not shown) to the outside of the housing 610.
  • the housing 610 may be provided to be coupled to the ceiling.
  • the blowing unit may include a blowing fan.
  • the air discharge part 640 may include a first discharge part 641 and a second discharge part 650.
  • the first discharge part 641 may be formed in the opening 617.
  • the opening 617 is provided with a blade 617a to adjust the wind direction of the air discharged through the first discharge part 641.
  • the second discharge part 650 discharges air inside the housing 610 to the discharge panel 612 of the housing 610 to the outside.
  • the housing 610 may include a discharge panel 612 having a second discharge part 650, and the second discharge part 650 may include a plurality of discharge holes formed in the discharge panel 612. Since the housing 610 is disposed on the ceiling and the lower surface thereof is exposed to the room, the discharge panel 612 may be provided on the lower surface of the housing 610.
  • the second discharge part 650 may be provided in the discharge panel 612 in the shape of a plurality of discharge holes, and the air blown by the blower may be uniformly discharged at a low speed through the second discharge part 650.
  • the air conditioner 601 may have a plurality of operation modes.
  • the plurality of operation modes include a first mode for discharging air heat exchanged through the first discharge unit 641, a second mode for discharging air heat exchanged through the second discharge unit 650, and a first discharge unit. And a third mode for discharging the purified air through the 641 and the second discharge unit 650.
  • 25 and 26 are diagrams illustrating an air conditioner according to still another embodiment of the present invention.
  • the air conditioner 701 is provided to be fixed to the wall surface.
  • the air conditioner 701 includes a housing 710 having at least one opening 717 and forming an appearance, a heat exchanger (not shown) that exchanges heat with air introduced into the housing 710, and a housing 710. Blowing unit (not shown) for circulating the air to the inside or outside of) and the air discharge unit 740 for discharging the air blown from the blowing unit (not shown) to the outside of the housing 710.
  • the housing 710 may be fixed to the wall of the room.
  • the blowing unit may include a blowing fan.
  • the air discharge part 740 may include a first discharge part 741 and a second discharge part 750.
  • the first discharge part 741 may be formed in the opening 717.
  • a blade 717a is provided in the opening 717 to adjust the wind direction of the air discharged through the first discharge part 741.
  • the second discharge part 750 is configured to discharge the air inside the housing 710 to the discharge panel 712 of the housing 710 to the outside.
  • the housing 710 may include a discharge plate 714 having a second discharge part 750, and the second discharge part 750 may include a plurality of discharge holes formed in the discharge plate 714.
  • the discharge plate 714 is formed on the front surface of the housing 710, but the position of the discharge plate 714 is not limited. For example, it may be formed on the side, or may be formed on the top.
  • the second discharge part 750 is provided in the discharge plate 714 in the shape of a plurality of discharge holes so that the air blown by the blower 730 is uniformly discharged at a low speed through the second discharge part 750. Can be.
  • the air conditioner 701 may have a plurality of operation modes.
  • the plurality of operation modes include a first mode for discharging air heat exchanged through the first discharge part 741, a second mode for discharging air heat exchanged through the second discharge part 750, and a first discharge part.
  • 741 and the second discharge unit 750 may include a third mode for discharging the purified air.
  • 27 and 28 are diagrams illustrating an air conditioner according to still another embodiment of the present invention.
  • An air cleaner 801 will be described as one type of air conditioner.
  • the air cleaner 801 has a housing 810 that forms an appearance, an inlet 816 provided on one side of the housing 810, and sucks air outside the housing 810, and air introduced into the intake 816. It may include an air discharge unit 840 for discharging to the outside of the housing 810.
  • the air cleaner 801 is provided inside the housing 810 to collect and filter the foreign matter, such as dust and odor particles contained in the air, suction the indoor air through the suction unit 816 and by the dust collecting filter It may include a blower (not shown) that performs the blowing operation to discharge the purified air through the air discharge unit 840.
  • the air discharge part 840 may include a first discharge part 841 and a second discharge part 850.
  • the first discharge part 841 is configured to allow the air purified by the dust collecting filter to be discharged at a high speed wind speed
  • the second discharge part 850 may include the air purified by the dust collecting filter in the housing 810.
  • the discharge panel 812 is configured to be discharged at a low wind speed.
  • the first discharge part 841 is provided in the housing 810 in an opening shape so that air blown by a blower (not shown) may be directly discharged.
  • the housing 810 may include a discharge plate 814 on which the second discharge part 850 is formed, and the second discharge part 850 may include a plurality of discharge holes formed in the discharge plate 814.
  • the second discharge part 850 may be provided in the discharge plate 814 in the shape of a plurality of discharge holes so that the air blown by the blower 830 may be uniformly discharged at a low speed through the plurality of discharge holes. have.
  • the air cleaner 801 may have a plurality of operation modes.
  • the plurality of operation modes include a first mode for discharging the purified air through the first discharge unit 841, a second mode for discharging the purified air through the second discharge unit 850, and a first discharge unit. And a third mode for discharging the purified air through the 841 and the second discharge unit 850.
  • FIG. 29 is a perspective view illustrating a rear surface of a door unit according to an embodiment of the present invention
  • FIG. 30 is an exploded perspective view illustrating a configuration of the door unit of FIG. 29, and
  • FIG. 31 is a view illustrating a door blade of the door unit of FIG. 29.
  • 32 is a view showing a first housing cover of the door unit of FIG. 29,
  • FIG. 33 is a view showing an inner housing of the door unit of FIG. 29, and
  • FIG. 34 is a power transmission with an outer housing of the door unit of FIG. 29.
  • Figure 35 is a view showing the configuration of the part
  • Figure 35 is a view showing a coupling relationship between the gear unit and the power transmission unit coupled to the outer housing of the door unit of Figure 29
  • Figures 36 to 38 is air conditioning by driving the door unit of Figure 29 Is a view illustrating a flow path through which air exchanged with heat is discharged.
  • the door unit 60 may include the door blade 62 and the door blade 62 which open and close the opening 17 (see FIG. 3) in the forward or rearward direction. It may include a door operation portion 66 to move.
  • the door operation unit 66 may include an outer housing 67, an inner housing 68, a power transmission unit 67b, and a housing cover 69.
  • the outer housing 67 may be formed with at least one first guide portion 67a formed to be inclined in an oblique direction on the side surface.
  • the first guide part 67a may insert the first coupling part 68a of the inner housing 68 to be described later to guide the moving direction of the first coupling part 68a.
  • the outer housing 67 may be formed with a gear portion 67c on one side.
  • the gear unit 67c is connected to the power transmission unit 67b and configured to rotate the outer housing 67 by using the rotational force generated by the power transmission unit 67b.
  • the gear portion 67c includes a first gear 67d connected to the power transmission portion 67b, a second gear 67e formed inside the outer housing 67, a first gear 67d and a second gear ( And a third gear 67f provided to mesh with 67e).
  • the power transmission unit 67b may be provided to be coupled to the gear unit 67c inside the outer housing 67.
  • the inner housing 68 may be disposed inside the outer housing 67.
  • the inner housing 68 may have a first coupling portion 68a coupled to the first guide portion 67a.
  • the first coupling portion 68a may be formed at a position that can be inserted into the first guide portion 67a.
  • the inner housing 68 may have a second coupling portion 68b coupled to the coupling hole 62a formed at the bottom of the door blade 62.
  • the second coupling portion 68b may be formed on a surface facing the door blade 62.
  • the second coupling portion 68b may be provided at a position that can be inserted into the coupling hole 62a.
  • the housing cover 69 may include a first housing cover 69a and a second housing cover 69b.
  • the first housing cover 69a may be coupled to the inner housing 68 and the door blade 62, respectively.
  • Second guide parts 69c and 69d may be formed in the first housing cover 69a.
  • the second guide parts 69c and 69d may guide the first coupling part 68a to move in a direction parallel to the moving direction of the door blade 62.
  • the second guide parts 69c and 69d may be provided to move the first coupling part 68a along the second guide groove 69d.
  • the door operating unit 66 may move the door blade 62 forward or backward by using the rotational force generated by the power transmission unit 67b.
  • the rotational force generated by the power transmission portion 67b rotates the outer housing 67 through the gear portion 68b, and the first guide portion 67a and the second guide portions 69c and 69d of the outer housing 67.
  • the inner housing 68 and the first housing cover 69a may be moved to the front or the rear of the air conditioner together with the first coupling portion 68a coupled to the first housing 68a. Because of this, the door operating portion 66 may be configured to open and close the opening 17 (see FIG. 3) while moving the door blade 62 forward or backward.
  • the traveling direction of the air discharged from the opening 17 may be adjusted according to the driving of the door unit 60 described above.
  • the air discharged from the first discharge port 41 while the door unit 60 is spaced apart from the opening 17 (refer to FIG. 3) by the first distance D1 is located in front of the air conditioner. It may be arranged to go straight. In this case, the first distance D1 may be provided as 45 to 55 mm.
  • the air discharged from the first discharge port 41 while the door unit 60 is spaced apart from the opening 17 (see FIG. 3) by the second distance D2 is an opening of the air conditioner. (17, see Fig. 3) can be configured to be radially discharged.
  • the second distance D2 may be provided as 25 to 45 mm.
  • the door unit 60 adjusts the distance spaced between the door blade 62 and the opening 17 (see FIG. 3) such that air discharged from the opening 17 (see FIG. 3) is opened (see FIG. 3). It may further include a control unit (not shown) for controlling to be discharged in a radial direction from the opening 17 (see Fig. 3) to the front of the straight.
  • the controller may control the door unit 60 to open or close the opening 17 (see FIG. 3) by adjusting the rotation direction of the power transmission unit 67b.
  • the controller controls the direction of the air discharged from the first discharge port 41 by adjusting the rotation direction of the power transmission unit 67b to open or close the opening 17 (see FIG. 3). Can be.
  • FIG. 39 is a perspective view illustrating a door unit according to another embodiment of the present invention
  • FIG. 40 is an exploded perspective view illustrating a configuration of the door unit of FIG. 39
  • FIG. 41 is a view illustrating a rear surface of a door operating part of the door unit of FIG. 39
  • 42 is a diagram illustrating an outer housing separated from a door operating part of the door unit of FIG. 39
  • FIG. 43 is a diagram illustrating an outer housing, an inner housing and a housing cover separated from a door operation part of the door unit of FIG. 39
  • 44 to 46 are views illustrating driving of the door unit of FIG. 39.
  • the door unit 70 is a door blade 71 for opening and closing the opening 17 (see FIG. 3) and the door blade 71 forward or rearward.
  • the door operating part 75, 76, 77 and the driving part 78 may be included.
  • the door blade 71 may include a first blade 71a and a ring-shaped second blade 71b surrounding the outside of the first blade 71a.
  • the first blade 71a and the second blade 71b may open and close the opening 17 (see FIG. 3) while being moved separately.
  • the door unit 70 may further include a first housing cover 73 in which a first coupling portion 73a is formed such that the second blade 71b is driven separately from the first blade 71a.
  • the first housing cover 73 may move the second blade 71b forward or backward.
  • the first housing cover 73 may be provided such that the first coupling portion 73a is coupled to the first guide portion 75b and the third guide portion 76b to be described later.
  • the first blade 71a may be coupled to the housing cover 77 to move forward or backward according to the movement of the housing cover 77.
  • the housing cover 77 is provided with a second coupling portion 77a and the second coupling portion 77a is coupled to the second guide portion 75a and the fourth guide portion 76a so as to move forward or backward. Can be.
  • the outer housing 75 may have a first guide portion 75b and a second guide portion 75a formed on side surfaces thereof.
  • the first guide part 75b may be coupled to the first coupling part 73a of the first housing cover 73 to guide the movement of the first housing cover 73 and the second blade 71b.
  • the second guide part 75a may be coupled to the second coupling part 77a of the housing cover 77 to guide the movement of the housing cover 77 and the first blade 71a.
  • the inner housing 76 may have a third guide portion 76b and a fourth guide portion 76a formed on a side surface thereof.
  • the third guide portion 76b may be configured such that at least a portion thereof faces the first guide portion 75b.
  • the third guide portion 76b may be coupled to the first coupling portion 73a of the first housing cover 73 to guide the movement of the first housing cover 73 and the second blade 71b.
  • the fourth guide portion 76a may be configured such that at least a portion thereof faces the second guide portion 75a.
  • the fourth guide portion 76a may be coupled to the first coupling portion 73a of the first housing cover 73 to guide the movement of the first housing cover 73 and the second blade 71b.
  • the door unit 70 may further include a boundary portion 72 that divides the outside and the inside of the door unit 70 to form a flow path therein.
  • the door unit 70 may form a flow path inside the boundary 72.
  • the air discharged from the first discharge part 41 may be increased. This can improve the efficiency of the air conditioner.
  • FIG. 47 is a perspective view illustrating a door unit according to still another embodiment of the present invention
  • FIG. 48 is an exploded perspective view showing the configuration of the door unit of FIG. 47
  • FIGS. 49 to 51 are views showing driving of the door unit of FIG. 47. to be.
  • the door unit 80 moves the door blades 81 and 82 to open and close the openings 17 and 3, and the door operation to move the door blades 81 and 82 to the front or the rear. It may include portions 85 and 86.
  • the door blades 81 and 82 may include a first blade 81 and a ring-shaped second blade 82 surrounding the outside of the first blade 81.
  • the first blade 81 and the second blade 82 may be moved separately to open and close the opening 17 (see FIG. 3).
  • the first blade 81 and the second blade 82 may be moved at different movement distances, respectively.
  • the door blades 81 and 82 may be combined with the door operating units 85 and 86.
  • the door operating units 85 and 86 may be configured to move the first blade 81 and the second blade 82, respectively.
  • the door operating portions 85 and 86 may include a base plate 85 and a link member 86.
  • the base plate 85 may have guide grooves 85a formed on side surfaces facing the door blades 81 and 82.
  • One side of the link member 86 may be coupled to the guide groove 85a to be movable along the guide groove 85a.
  • the link member 86 may include a first link 86a, a second link 86b, and a third link 86c.
  • One side of the first link 86a may be coupled to the first blade 81 and the other side may be provided to be movable in the guide groove 85a.
  • the first link 86a may be provided such that the first blade 81 is movable forward or rearward of the opening 17 (see FIG. 3).
  • One side of the second link 86b may be coupled to the first link 86a, and the other side of the second link 86b may be fixed to the guide groove 85a.
  • the third link 86c may connect the first link 86a and the second link 86b.
  • the coupling portion 82a of the second blade 82 may be coupled to the third link 86c.
  • the third link 86c may be provided such that the second blade 82 is movable forward or rearward of the opening 17 (see FIG. 3).
  • the door unit 80 has the effect that the air discharged from the first discharge portion 41 goes straight while the first blade 81 and the second blade 82 are moved inside the air conditioner, respectively. Can be raised. This can improve the efficiency of the air conditioner.
  • FIG. 52 is an exploded perspective view illustrating a configuration of a door unit according to another exemplary embodiment of the present invention
  • FIG. 53 is a view illustrating a rear surface of a door operating unit in the door unit of FIG. 52
  • FIG. 54 is a view illustrating a door operating unit of FIG. 52
  • FIG. 55 is a view illustrating a separate outer housing
  • FIG. 55 is a diagram illustrating an outer housing, an inner housing, and a housing cover separated from the door operating unit of FIG. 52
  • FIGS. 56 and 57 are views illustrating driving of the door operating unit of FIG. 52.
  • the door unit 90 is the door blade 92, the door blade 92 for opening and closing the opening (17, see Fig. 3) to the front or rear It may include a door operation unit 96 for moving.
  • the door operating unit 96 may include an outer housing 97, an inner housing 98, a power transmission unit 98c, and a housing cover 99.
  • the outer housing 97 may form an outer surface of the door operation part 96.
  • the outer housing 97 may have a first guide hole 97a formed in a direction parallel to the moving direction of the door blade 92.
  • a coupling protrusion 99a of the housing cover 99 which will be described later, may be inserted to guide the moving direction of the coupling protrusion 99a.
  • the inner housing 98 may be disposed inside the outer housing 97.
  • the inner housing 98 may be provided to be relatively rotatable from the outer housing 97 inside the outer housing 97.
  • the inner housing 98 may have a second guide hole 98a formed therein.
  • the second guide hole 98a may be provided at a position where at least a part of the second guide hole 98a overlaps the first guide hole 97a.
  • the second guide hole 98a is formed on a surface facing the first guide hole 97a and may be formed in an oblique direction.
  • the coupling guide 99a inserted into the first guide hole 97a may be inserted into the second guide hole 98a.
  • the second guide hole 98a may guide the coupling protrusion 99a to be moved forward or backward along the second guide hole 98a by the rotation of the inner housing 98.
  • the inner housing 98 may have a gear portion 98b formed on a bottom surface thereof.
  • the gear portion 98b may be provided to mesh with the power transmission portion 98c.
  • the gear unit 98b may be provided to rotate the inner housing 98 by using the rotational force generated by the power transmission unit 98c.
  • the housing cover 99 may be coupled to the inner housing 98 and the door blade 92, respectively.
  • the housing cover 99 may include a coupling protrusion 99a, and the coupling protrusion 99a may be configured to be inserted into the first guide hole 97a and the second guide hole 98a.
  • the housing cover 99 may be moved forward or backward along the first guide hole 97a and the second guide hole 98a by the rotation of the inner housing 98. Thereby, the housing cover 99 can move the door blade 92 forward or backward.
  • the door operating unit 96 may move the door blade 92 forward or backward by using the rotational force generated by the power transmission unit 98c.
  • the rotational force generated by the power transmission unit 98c rotates the inner housing 98 through the gear unit 98b, and the housing cover 99 inserted into the second guide hole 98a of the inner housing 98 is removed.
  • the relative position with the inner housing 98 may increase or decrease along the two guide holes 98a. Since the engaging projection 99a of the housing cover 99 is inserted into both the second guide hole 98a and the first guide hole 97a, the housing cover 99 does not rotate but is moved forward or backward of the air conditioner. Can be moved. Due to this, the housing cover 99 can be configured to open and close the opening 17 (see FIG. 3) while moving the door blade 92 forward or backward.
  • 58 to 60 are schematic views showing driving of a door unit according to another embodiment of the present invention.
  • the door unit 100 is the front or rear door blade 101, the door blade 101 for opening and closing the opening (17, see Fig. 3) It may include a door operating unit 105 and the driving unit 108 to move to.
  • the door blade 101 may include a first blade 101a and a ring-shaped second blade 101b surrounding the outside of the first blade 101a.
  • the first blade 101a and the second blade 101b may be opened or closed while being moved separately.
  • the first blade 101a may include a guide curved portion 103 for guiding the discharged air.
  • the second blade 101b may include a guide curved portion 104 formed on the inner circumferential surface and / or the outer circumferential surface to guide the discharged air.
  • the first blade 101a and the second blade 101b of the door blade 101 may be driven separately by the driving method illustrated in FIGS. 39 to 46.
  • the door unit 100 may further include a boundary portion 102 that divides the outside and the inside of the door unit 100 to form a flow path therein.
  • the door unit 100 may form a flow path inside the boundary portion 102.
  • the door unit 100 may be configured to sequentially move the first blade 101a and the second blade 101b to the inside of the air conditioner as shown in FIG. 59 or to the outside of the air conditioner as shown in FIG. 60. As the air is sequentially moved, the air discharged from the first discharge part 41 may be increased. As a result, the door unit 100 may improve the efficiency of the air conditioner.
  • 61 to 63 are schematic views showing driving of a door unit according to another embodiment of the present invention.
  • the door unit 110 includes a door blade 111 for opening and closing the opening 17 and a door for moving the door blade 111 forward or backward.
  • the operation unit 115 and the driver 118 may be included.
  • the door blade 111 includes a first blade 111a, a ring-shaped second blade 111b surrounding the outside of the first blade 111a, and a third blade surrounding the outside of the second blade 111b. (111c).
  • the first blade 111a, the second blade 111b, and the third blade 111c may be moved separately to open and close the opening 17.
  • the first blade 111a may include a guide curved portion 113 for guiding the discharged air.
  • the second blade 111b may include a guide curved portion 114 formed on the inner circumferential surface and / or the outer circumferential surface to guide the discharged air.
  • the third blade 111c may include a guide curved portion 116 formed on the inner circumferential surface and / or the outer circumferential surface to guide the discharged air.
  • the first blade 111a, the second blade 111b, and the third blade 111c of the door blade 111 may be separately driven by the driving method illustrated in FIGS. 39 to 46.
  • the door unit 110 may further include a boundary portion 112 that divides the outside and the inside of the door unit 110 to form a flow path therein.
  • the door unit 110 may form a flow path inside the boundary 112.
  • the door unit 110 has the first blade 111a, the second blade 111b, and the third blade 111c sequentially moved inside the air conditioner as shown in FIG. 62 or shown in FIG. 63. As described above, the air discharged from the first discharge part 41 may be increased while being sequentially moved to the outside of the air conditioner. As a result, the door unit 110 may improve the efficiency of the air conditioner.
  • 64 to 66 are schematic views showing driving of a door unit according to another embodiment of the present invention.
  • the door unit 120 includes a door blade 121 for opening and closing the opening 17 and a door for moving the door blade 121 forward or backward.
  • the driver 128 may be included.
  • the door blade 121 has a disk shape and may include a guide curved portion 123 for guiding the discharged air.
  • the door blade 121 may be driven into and / or out of the air conditioner as the door driver 128 has the drive structure shown in FIGS. 39 to 46.
  • the inner surface of the housing 10 forming the opening 17 has a curved portion formed to be bent toward the outside of the housing 10 to increase the area of the discharge flow path of the air discharged through the first discharge portion 41 ( 123).
  • the curved portion 123 may improve the discharge efficiency of the air conditioner.
  • the door unit 120 opens and closes the opening 17 while the door blade 121 is moved to the inside of the air conditioner as shown in FIG. 65 or to the outside of the air conditioner as shown in FIG. 66. Air can be discharged. In addition, the discharge efficiency of the air discharged through the first discharge portion 41 by the curved portion 123 can be increased.
  • 67 and 68 are schematic views showing driving of a door unit according to another embodiment of the present invention.
  • the door unit 130 includes a door blade 131 for opening and closing the opening 17 and a door for moving the door blade 131 forward or backward.
  • the operation unit 135 and 136 and the driving unit 138 may be included.
  • the door blade 131 may include a material having a flexible material.
  • the door blade 131 may be a film that can be rolled up.
  • the door blade 131 slides along the radial direction of the opening 17 on the opening 17 and can open and close the opening 17.
  • the door blade 131 may include a guide rail 135 for moving the door blade 131 by receiving power from the power transmission unit 136, which will be described later, on a rear surface facing the inside of the housing 10. have.
  • the door blade 131 may be slidably moved on the opening 17 by the guide part 133 provided in the housing 10.
  • the door operation parts 135 and 136 may include a guide rail 135 formed on the rear surface of the door blade 131 and a power transmission part for moving the door blade 131 through the power transmitted from the driving part 138 to be described later. 136).
  • the driving unit 138 generates power and transmits the power to the power transmission unit 136.
  • the driver 138 may be a motor.
  • the door unit 130 may open and close the opening 17 as the door operating parts 135 and 136 move the door blade 131 in the left and right directions through the power generated by the driving unit 138. Can be. That is, as the driving unit 138 is driven while the door blade 131 is closing the opening as shown in FIG. 67, the door operation units 135 and 136 move the door blade 131 to the right direction.
  • the opening can be opened as shown in FIG. 68.
  • the door blade 131 since the door blade 131 is made of a flexible material, it may be bent by the inner surface of the housing 10 and stored inside the housing 10.
  • the moving direction of the door blade 131 is not limited to the left and right directions, it may be provided to move in the vertical direction or oblique direction.
  • 69 and 70 are schematic views showing the driving of a door unit according to another embodiment of the present invention.
  • the door unit 140 may include a door blade 141 for opening and closing the opening 17 and a door for moving the door blade 141 forward or backward.
  • the driving unit 148 may be included.
  • the door blade 141 may have a disc shape and include a material having elasticity.
  • the door blade 141 may include silicone or rubber.
  • a part of the front surface of the door blade 141 is fixed to the housing 10, and the rear surface of the door blade 141 is connected to the door driver 148. According to this configuration, the door blade 141 may be changed in diameter as the door driver 148 moves forward or backward.
  • the door blade 141 may have the first diameter and close the opening 17 in the state in which the door driver 148 is advanced. That is, when the door driver 148 moves forward and pushes the rear surface of the door blade 141 forward, the door blade 141 may increase in diameter and close the opening 17.
  • the door blade 141 in the state in which the door driving unit 148 is backward, the door blade 141 may have a second diameter smaller than the first diameter and open a portion of the outer circumference of the opening 17. That is, when the door driver 148 moves rearward and pulls the rear surface of the door blade 141 backward, the door blade 141 may decrease in diameter and open the opening 17.
  • the door unit 140 may adjust the forward and / or backward distance of the door driver 148 to adjust the size of the diameter of the door blade 141 to control the degree of opening of the opening 17 (not shown). May include).
  • the door driver 148 may be connected to the rear surface of the door blade 141 to change the diameter of the door blade 141.
  • the door driver 148 may move forward or backward within the housing 10 by the driving method illustrated in FIGS. 39 to 46.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

La présente invention concerne un climatiseur : un panneau externe qui forme un aspect extérieur ; un boîtier ayant une ouverture formée sur le panneau externe ; un échangeur de chaleur qui échange de la chaleur avec l'air introduit dans le boîtier ; et une unité de porte qui se déplace vers le côté avant ou le côté arrière de l'ouverture au travers de laquelle l'air d'échange de chaleur est déchargé, ce qui permet d'ouvrir ou de fermer l'ouverture, dans lequel l'unité de porte comporte : une lame de porte servant à des fins d'ouverture et de fermeture de l'ouverture ; une unité de fonctionnement de porte servant à déplacer la lame de porte vers l'avant ou vers l'arrière ; et une unité de commande servant à ajuster la distance de séparation entre la lame de porte et l'ouverture pour réguler l'air déchargé en provenance de l'ouverture pour aller directement vers l'avant jusqu'au côté avant de l'ouverture ou pour être déchargé dans le sens radial en provenance de l'ouverture.
PCT/KR2016/007566 2015-07-17 2016-07-12 Climatiseur WO2017014478A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN201680039624.1A CN107835917B (zh) 2015-07-17 2016-07-12 空调
US15/745,698 US11022338B2 (en) 2015-07-17 2016-07-12 Air conditioner
US15/993,475 US10914488B2 (en) 2015-07-17 2018-05-30 Air conditioner
US17/302,360 US11674713B2 (en) 2015-07-17 2021-04-30 Air conditioner
US17/390,737 US11346576B2 (en) 2015-07-17 2021-07-30 Air conditioner
US17/390,725 US11346575B2 (en) 2015-07-17 2021-07-30 Air conditioner
US17/390,745 US11346577B2 (en) 2015-07-17 2021-07-30 Air conditioner

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20150102003 2015-07-17
KR10-2015-0102003 2015-07-17
KR1020160017023A KR102513480B1 (ko) 2015-07-17 2016-02-15 공기조화기
KR10-2016-0017023 2016-02-15

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US15/745,698 A-371-Of-International US11022338B2 (en) 2015-07-17 2016-07-12 Air conditioner
US15/993,475 Continuation US10914488B2 (en) 2015-07-17 2018-05-30 Air conditioner
US17/302,360 Continuation US11674713B2 (en) 2015-07-17 2021-04-30 Air conditioner

Publications (1)

Publication Number Publication Date
WO2017014478A1 true WO2017014478A1 (fr) 2017-01-26

Family

ID=57834214

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2016/007566 WO2017014478A1 (fr) 2015-07-17 2016-07-12 Climatiseur

Country Status (1)

Country Link
WO (1) WO2017014478A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107449040A (zh) * 2017-07-31 2017-12-08 广东美的制冷设备有限公司 空调柜机及其控制方法
CN114688614A (zh) * 2020-12-30 2022-07-01 Lg电子株式会社 空调机

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JP2001280687A (ja) * 2000-03-30 2001-10-10 Sharp Corp 空気調和機
KR20060128172A (ko) * 2005-06-09 2006-12-14 엘지전자 주식회사 실링팬을 구비한 천장형 공기조화기
JP2012093043A (ja) * 2010-10-28 2012-05-17 Tokyo Electric Power Co Inc:The 空気式放射パネル装置
US20140096941A1 (en) * 2012-10-08 2014-04-10 Samsung Electronics Co., Ltd. Indoor unit of air conditioner and method of controlling the same
KR20150031832A (ko) * 2013-09-17 2015-03-25 삼성전자주식회사 공기조화기

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
JP2001280687A (ja) * 2000-03-30 2001-10-10 Sharp Corp 空気調和機
KR20060128172A (ko) * 2005-06-09 2006-12-14 엘지전자 주식회사 실링팬을 구비한 천장형 공기조화기
JP2012093043A (ja) * 2010-10-28 2012-05-17 Tokyo Electric Power Co Inc:The 空気式放射パネル装置
US20140096941A1 (en) * 2012-10-08 2014-04-10 Samsung Electronics Co., Ltd. Indoor unit of air conditioner and method of controlling the same
KR20150031832A (ko) * 2013-09-17 2015-03-25 삼성전자주식회사 공기조화기

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107449040A (zh) * 2017-07-31 2017-12-08 广东美的制冷设备有限公司 空调柜机及其控制方法
CN114688614A (zh) * 2020-12-30 2022-07-01 Lg电子株式会社 空调机
CN114688614B (zh) * 2020-12-30 2023-06-20 Lg电子株式会社 空调机

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