EP2378214B1 - Climatiseur monté au plafond - Google Patents
Climatiseur monté au plafond Download PDFInfo
- Publication number
- EP2378214B1 EP2378214B1 EP09835261.0A EP09835261A EP2378214B1 EP 2378214 B1 EP2378214 B1 EP 2378214B1 EP 09835261 A EP09835261 A EP 09835261A EP 2378214 B1 EP2378214 B1 EP 2378214B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shaft
- panel
- ceiling
- intake
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/26—Details or features not otherwise provided for improving the aesthetic appearance
Definitions
- the present invention relates to a ceiling-mounted air conditioner, and more particularly, to a ceiling-mounted air conditioner which includes an elevation unit for generating and applying driving force to a door panel so as for the door panel to open or shut an air intake formed through an intake panel.
- EP 2 199 694 A1 (published after the priority date of the present application) relates to a ceiling-mounted air conditioner including a main body which is fixed onto a ceiling and has an open bottom; an outlet panel which is coupled to the bottom of the main body and includes an air outlet; an inlet panel which is coupled to the outlet panel and includes an air inlet; and a door panel which is coupled to the inlet panel so as to be able to be lifted up toward the inlet panel.
- the door panel shuts the air inlet and forms the exterior of the bottom of the inlet panel when lifted up, and opens the air inlet and guides air into the air inlet when lowered down.
- the door panel has a curved top surface and is formed of a light-weight material.
- KR 2006 0095636 A relates to a ceiling-mounted air conditioner according to the preamble of claim 1.
- a suction portion provided at the central portion of the air conditioner is closed and air is sucked through a rim portion of the central portion so that the appearance of the air conditioner is kept clean.
- a replaceable filter can be incorporated in order to improve air purity.
- KR 100 691 894 B1 relates to an air conditioner in which a panel frame is mounted on a front of a main body, a front panel is movably installed in the panel frame, and a front cover is detachably mounted on the front panel.
- KR 100 626 702 B1 relates to an air-conditioner equipped with a sensing member sensing the opening/closing state of a door for opening and closing the outlet, wherein the lift height of the door is controllable.
- Most conventional ceiling-mounted air conditioners include an indoor unit mounted at the ceiling of a room and performing refrigeration, an outdoor unit performing heat dissipation and condensation, and a refrigerant tube connecting the indoor unit and the outdoor unit.
- the air intakes of the conventional ceiling-mounted air conditioners are always open even when the ceiling-mounted air conditioners do not operate, and may thus disfigure the appearance of the ceiling-mounted air conditioners.
- a ceiling-mounted air conditioner including a main body which has an open bottom so as to draw air thereinto through the open bottom; a door panel which is lifted up and down below the main body and thus opens or shuts the open bottom of the main body; and a plurality of elevation devices which lift up or down the door panel, wherein each of the elevation devices includes a plurality of moving elements, which are fixed onto the top surface of the door panel and are in engagement with the door panel so as to be able to lift up or down the door panel, a plurality of rotation elements, which are disposed in the main body and lift up or down the door panel by being placed in contact with the moving elements, a shaft, which is connected between the rotation elements, and a shaft driving unit, which is connected to one of the rotation elements and applies rotation force to the shaft so as for the shaft to be able to rotate.
- the ceiling-mounted air conditioner also includes an intake panel which is disposed at the bottom of the main body and has an air intake in the middle, the air intake forming part of the open bottom of the main body; and an outlet panel which is disposed at the bottom of the main body and includes a plurality of air outlets formed along the boundaries thereof and having heat-exchanged air ejected therefrom, wherein the rotation elements, the shaft and the shaft driving unit are installed on the intake panel.
- the ceiling-mounted air conditioner may include a plurality of shaft driving units, which are disposed on a pair of opposite sides of the door panel.
- the shaft driving unit may include a motor, which is arranged in parallel with the shaft so that a rotation axis thereof can be parallel to the rotation axis of the shaft, and a connecting element, which is connected to the rotation axis of the motor and the shaft.
- the connecting element may include a motor gear, which is connected to the rotation axis of the motor, and a shaft gear, which engages with the motor gear and is connected to the shaft so as to be able to rotate the shaft.
- the rotation elements may include pinion gears whose rotation axis coincides with a rotation axis of the shaft, and the moving elements may include rack gears which engage with the pinion gears and are lifted up and down on the pinion gears.
- the elevation device includes a motor cover, which is disposed on the intake panel, surrounds the shaft driving unit and part of the circumferential surface of the shaft and supports the shaft so as to be able to rotate.
- the elevation device also includes a shaft bracket, which is disposed on the intake panel, surrounds part of the circumferential surface of the shaft, and supports the shaft so as to be able to rotate.
- the shaft driving unit is disposed near one of the rotation elements, and the shaft bracket is disposed near another one of the rotation elements.
- the intake panel includes a hook groove, and a first end portion of the shaft bracket is inserted into the hook groove.
- the intake panel may also include a screw coupling unit, which is formed on one side of the hook groove, and a second end portion of the shaft bracket is coupled to the screw coupling unit by a screw.
- the ceiling-mounted air conditioner according to the ceiling-mounted air conditioner includes an intake panel, which has an air intake, a door panel, which can be lifted up to and down from the intake panel, and a plurality of elevation driving units, which are disposed on the intake panel and apply driving force to the door panel so as for the door panel to be lifted up and down and thus to open or shut the air intake of the intake panel. Therefore, it is possible to improve the exterior appearance of the ceiling-mounted air conditioner and facilitate the design of the ceiling-mounted air conditioner.
- FIG. 1 illustrates a perspective view of a ceiling-mounted air conditioner according to an exemplary embodiment of the present invention.
- the ceiling-mounted air conditioner may include a main body 10 disposed between a ceiling 1 and a ceiling finishing material 2.
- the main body 10 may have an open bottom.
- a heat exchanger 7, which exchanges heat with the indoor air may be installed in the main body 10, as shown in FIG. 2A .
- the main body 10 may be formed as a square or rectangular box having an open bottom, and may thus be able to accommodate the air-blowing fan 5 and the heat exchanger 7 therein.
- An outlet panel 100 is installed at the bottom of the main body 10, and may be on a level with the ceiling finishing material 2.
- the outlet panel 100 may hide the bottom of the main body 10 from view.
- the outlet panel 100 may have an opening 105 in the middle, and may thus accommodate an intake panel 200 therein.
- the outlet panel 100 may include a plurality of air outlets 110 which are formed along the boundaries of the outlet panel 100 and discharge air processed in the main body 10.
- the outlet panel 100 may be formed as a rectangular frame, conforming to the shape of the bottom of the main body 10, and may thus be able to effectively hide the bottom of the main body 10 from view.
- FIGS. 2A and 2B illustrate cross-sectional views taken along line A-A of FIG. 1
- FIG. 3 illustrates a perspective view of the outlet panel 100 and the intake panel 200
- FIGS. 4A and 4B illustrate exploded perspective views taken along line B-B of FIG. 3
- FIG. 5 illustrates a perspective view of the intake panel 200
- FIG. 6 illustrates a cross-sectional view of the coupling between a shaft 232 and a shaft bracket 250 shown in FIG. 1 .
- a plurality of wind vanes 115 may be installed in their respective air outlets 110.
- the wind vanes 115 may open or shut their respective air outlets 110 by rotating by a predetermined angle, and may adjust the direction of flow of air discharged from the air outlets 110.
- the intake panel 200 may be installed inside the outlet panel 100 so as to shut the opening 105 of the outlet panel 100.
- the intake panel 200 has an air intake 205 in the middle, and may thus allow indoor air to be drawn into the main body 10.
- a purification filter 210 may be disposed above the air intake 205 and may filter out impurities in the air drawn into the main body 10.
- a purification filter installation unit 215 may be formed on the top surface of the intake panel 200 so as for the purification filter 210 to be installed on the intake panel 200.
- the air intake 205 of the intake panel 200 may contribute to part of the open bottom of the main body 10. That is, the inlet panel 200 may be installed in the opening 105 of the outlet panel 100, and the air intake 205 of the intake panel 200 may contribute to part of the open bottom of the main body 10.
- the air intake 205 of the intake panel 200 may be formed as a circle and may thus allow indoor air to be drawn into the center of the main body 10.
- the intake panel 200 may not only provide room for the installation of the purification filter 210, but also serve as an orifice for adjusting the amount and speed of air drawn into the main body 10.
- the air intake 205 may not necessarily have to be formed as a circle. That is, the air intake 205 may be formed in various shapes other than a circular shape.
- the ceiling-mounted air conditioner may also include a plurality of elevation driving units 230 which are disposed on the top surface of the intake panel 200 and apply driving force to a door panel 300 so as for the door panel 300 to be lifted up or down.
- the elevation driving units 230 may be a predetermined distance apart from each other.
- two elevation driving units 230 may be disposed along a pair of opposite sides of the intake panel 200.
- Each of the elevation driving units 230 may include a motor 231, which is disposed on the intake panel 200, a shaft 232, which is arranged in line with the rotation axis of the motor 231, a connecting element 233 which connects the motor 231 and the shaft 232 and thus allows the shaft 232 to rotate along with the motor 231, and a plurality of rotation elements 234, which are installed at either end of the shaft 232 and can rotate the shaft 232.
- Two motors 231 may be disposed on a pair of opposite sides of the intake panel 200.
- Two shafts 232 may be disposed on the opposite sides of the intake panel 200 where the two motors 231 are disposed, and may be isolated from each other.
- shaft driving units 230' For convenience, the motors 231 and the connecting elements 233 will hereinafter be collectively referred to as shaft driving units 230'.
- the rotation speed of the motors 231 affects the elevation of the door panel 300. That is, if the motors 231 have different rotation speeds, the door panel 300 may not be able to be uniformly elevated, and may thus adversely affect the exterior appearance of the ceiling-mounted air conditioner.
- Each of the shaft driving units 230' including a motor 231 and a connecting element 233 may be disposed between a pair of rotation elements 234, which are provided near either end of a shaft 232, and may be connected to the shaft 232. More specifically, the shafts 232 may be aligned in parallel with the rotation axes of the motors 231, and may be connected mechanically to the motors 231 by the connecting elements 233.
- Each of the connecting elements 233 may include a motor gear 233A, which is connected to the rotation axis of a corresponding motor 231, and a shaft gear 233B, which engages with the motor gear 233A and rotates a corresponding shaft 232 by rotating along with the motor gear 233A.
- each of the shaft driving units 230' is disposed between a plurality of rotation elements 2344, there is no need to provide additional room for the installation of the shaft driving units 230', and thus, the facilitation of the design of the intake panel 200 may be maximized.
- the ceiling-mounted air conditioner includes a plurality of motor covers 237, which are disposed on the intake panel 200.
- the motor covers 237 surround the shaft driving units 230' and parts of the circumferential surfaces of the shafts 232, and support the shafts 232 to be able to rotate.
- the ceiling-mounted air conditioner also includes a plurality of shaft brackets 250, which are disposed on the intake panel 200.
- the shaft brackets 250 surround parts of the circumferential surfaces of the shafts 232, which extend horizontally or vertically on the intake panel 200 and are capable of rotating, and support the shafts 232 to be able to rotate.
- the ceiling-mounted air conditioner also includes a plurality of hook grooves 255, which are formed through the intake panel 200.
- First end portions 250A of the shaft brackets 250 are inserted into the hook grooves 255.
- Second end portions 250B of the shaft brackets 250 may be coupled to screw coupling portions 256 formed on the intake panel 200 by coupling elements 260 such as screws.
- the shaft brackets 250 can be fixed onto the intake panel 200.
- shaft brackets 250 support the shafts 232 so as to be able to rotate, portions of the shaft brackets 250 that directly contact the shafts 232 and can thus be supported by the shafts 232 may be configured to be supported by bearings.
- the shaft driving units 230' and the shaft brackets 250 may be disposed on opposite sides of the shafts 232 and may thus be able to properly support the shafts 232 and allow the shafts 232 to rotate uniformly.
- the motors 231 When turned on with the use of, for example, a remote control, the motors 231 may rotate. As a result, the connecting elements 233 may rotate, and the shafts 232 may rotate about their rotation axes. Then, the rotation elements 234 may rotate accordingly.
- the door panel 300 is able to be lifted up or down and thus to open or shut the air intake 205 of the intake panel 200.
- the door panel 300 when lifted up, the door panel 300 may be placed in contact with the bottom of the intake panel 200. On the other hand, when lifted down, the door panel 300 may open the air intake 205 of the intake panel 200, and may thus guide indoor air into the main body 10 through the air intake 205.
- the ceiling-mounted air conditioner also includes a plurality of moving elements 335, which are installed on the door panel 300.
- the moving elements 335 extend vertically, and may be lifted up or down in accordance with the rotation of the rotation elements 234.
- the moving elements 335 are coupled onto the top surface of the door panel 300, and may lift up or down the door panel 300.
- each of the moving elements 335 and each of the elevation driving units 230 (including a motor 231, a shaft 232, a connecting element 233 and a plurality of rotation elements 234) will hereinafter be collectively referred to as elevation devices 400.
- the ceiling-mounted air conditioner may also include a plurality of elevation guide holes 240, which are formed through the intake panel 200 so that the moving elements 335 can be lifted up or down through the elevation guide holes 240.
- the rotation elements 234 may be pinion gears, which rotate about the axes of their respective shafts 232, and the moving elements 335 may be rack gears which engage with the pinion gears.
- a controller (not shown) of the ceiling-mounted air conditioner may drive the air-blowing fan 5 and the heat exchanger 7.
- the controller may also drive the motors 231 so that the shafts 232 can rotate in a first direction.
- the rotation elements 234 may also rotate, and thus, the moving elements 335, which are in gear engagement with the rotation elements 234, may be lifted down through the elevation guide holes 240 so that the door panel 300 can be lifted down.
- the air intake 205 of the intake panel 200 may be opened, and thus, indoor air may be drawn into the main body 10 through the air intake 205 by the air-blowing fan 5.
- the indoor air drawn into the main body 10 may be processed by the heat exchanger 7, and the processed air may be ejected from the main body 100 through the air outlets 110 of the outlet panel 100.
- the controller may terminate the operations of the air-blowing fan 5 and the heat exchanger 7.
- controller 180 may drive the motors 231 so that the shafts 232 can rotate in a second direction, which is opposite to the first direction.
- the rotation elements 234 may also rotate, and thus, the moving elements 335, which are in gear engagement with the rotation elements 234, may be lifted up through the elevation guide holes 240 so that the door panel 300 can be lifted up.
- the door panel 300 may be placed in contact with the bottom of the intake panel 200, and may shut the air intake 205 of the intake panel 200. Therefore, the ceiling-mounted air conditioner may appear as if part of the ceiling finishing material 2, and the exterior appearance of the ceiling-mounted air conditioner may be improved.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Flow Control Members (AREA)
Claims (6)
- Climatiseur monté au plafond, comprenant :un corps principal (10) ayant un fond ouvert, de l'air y étant aspiré par le fond ouvert ;un panneau d'admission (200) disposé sur le bas du corps principal (10) et présentant une admission d'air (205) au centre, ladite admission d'air (205) faisant partie du fond ouvert du corps principal (10) ;un panneau de sortie (100) disposé sur le bas du corps principal (10) et comprenant une pluralité de sorties d'air (110) formées le long de sa périphérie, dont de l'air soumis à échange de chaleur est expulsé,un panneau de porte (300) abaissé et remonté en dessous du corps principal (10) et dégageant ou obturant ainsi le fond ouvert du corps principal (10) ; etune pluralité de dispositifs de levage (400) remontant ou abaissant le panneau de porte (300), caractérisé en ce quechacun des dispositifs de levage (400) comprend :une pluralité d'éléments mobiles (335) fixés sur la surface supérieure du panneau de porte (300) et en prise avec le panneau de porte (300) de manière à pouvoir remonter ou abaisser le panneau de porte (300),une pluralité d'éléments rotatifs (234) disposés dans le corps principal (10) et remontant ou abaissant le panneau de porte (300) en étant mis en contact avec les éléments mobiles (335),un arbre (232) reliant les éléments rotatifs (234),une unité d'entraînement (231, 233) d'arbre reliée à un des éléments rotatifs (234) et appliquant une force de rotation à l'arbre (232) permettant à l'arbre (232) de tourner, les éléments rotatifs (234), l'arbre (232) et l'unité d'entraînement (231, 233) d'arbre étant montés sur le panneau d'admission (200),un support (250) d'arbre disposé sur le panneau d'admission (200), entourant une partie de la surface circonférentielle de l'arbre (231), et supportant l'arbre (231) de manière rotative, etun capot (237) de moteur disposé sur le panneau d'admission (200), entourant l'unité d'entraînement (231, 233) d'arbre et une partie de la surface circonférentielle de l'arbre (232) et supportant l'arbre (232) de manière rotative, et oùl'unité d'entraînement (230, 231, 233) d'arbre est disposée à proximité d'un des éléments rotatifs (234), et le support (250) d'arbre à côté d'un autre élément rotatif (234), le panneau d'admission (200) présente en outre une rainure pour crochet (255), etune première partie d'extrémité (250A) du support (250) d'arbre est insérée dans la rainure pour crochet (255).
- Climatiseur monté au plafond selon la revendication 1, où ledit climatiseur monté au plafond comprend une pluralité d'unités d'entraînement (231, 233) d'arbre disposées sur une paire de côtés opposés du panneau de porte (300).
- Climatiseur monté au plafond selon la revendication 1, où l'unité d'entraînement (231, 233) d'arbre comprend un moteur (231) disposé parallèlement à l'arbre (232) de sorte que son axe de rotation peut être parallèle à l'axe de rotation de l'arbre (232), et un élément de connexion (233) raccordé à l'axe de rotation du moteur (231) et de l'arbre (232).
- Climatiseur monté au plafond selon la revendication 3, où l'élément de connexion (233) comprend une roue (233A) de moteur raccordée à l'axe de rotation du moteur (231), et une roue (233B) d'arbre, engrenée avec la roue (233A) de moteur et raccordée à l'arbre (232) de manière à pouvoir entraîner l'arbre (232) en rotation.
- Climatiseur monté au plafond selon la revendication 1, où les éléments rotatifs comprennent des pignons d'engrenage (234) dont l'axe de rotation coïncide avec un axe de rotation de l'arbre (232), et les éléments mobiles (335) comprennent des engrenages à crémaillère s'engrenant avec les pignons d'engrenage (234) et montant et descendant sur les pignons d'engrenage (234).
- Climatiseur monté au plafond selon la revendication 1, où le panneau d'admission (200) comprend en outre une unité d'accouplement de vis formée sur un côté de la rainure pour crochet (255), et une deuxième partie d'extrémité (250B) du support (250) d'arbre raccordée par une vis (260) à l'unité d'accouplement de vis.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080132344A KR101045380B1 (ko) | 2008-12-23 | 2008-12-23 | 천장형 공기조화기 |
PCT/KR2009/007699 WO2010074495A2 (fr) | 2008-12-23 | 2009-12-23 | Climatiseur monté au plafond |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2378214A2 EP2378214A2 (fr) | 2011-10-19 |
EP2378214A4 EP2378214A4 (fr) | 2017-09-06 |
EP2378214B1 true EP2378214B1 (fr) | 2020-02-05 |
Family
ID=42288289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09835261.0A Active EP2378214B1 (fr) | 2008-12-23 | 2009-12-23 | Climatiseur monté au plafond |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120003917A1 (fr) |
EP (1) | EP2378214B1 (fr) |
KR (1) | KR101045380B1 (fr) |
CN (1) | CN102265095A (fr) |
ES (1) | ES2784025T3 (fr) |
WO (1) | WO2010074495A2 (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102914035A (zh) * | 2012-10-19 | 2013-02-06 | 苏州市时代工程咨询设计管理有限公司 | 隐形送风口装置 |
KR102076668B1 (ko) * | 2013-05-24 | 2020-02-12 | 엘지전자 주식회사 | 공기 조화기의 실내기 |
KR101312640B1 (ko) | 2013-06-14 | 2013-09-27 | 엘지전자 주식회사 | 공기조화기 |
KR101706812B1 (ko) | 2013-10-02 | 2017-02-14 | 엘지전자 주식회사 | 카세트형 공기조화기의 실내기 |
KR101702169B1 (ko) | 2013-10-02 | 2017-02-02 | 엘지전자 주식회사 | 카세트형 공기조화기의 실내기 |
KR20150043573A (ko) | 2013-10-11 | 2015-04-23 | 엘지전자 주식회사 | 공기조화기의 실내기 |
KR101662377B1 (ko) * | 2014-01-27 | 2016-10-04 | 엘지전자 주식회사 | 공기조화기의 실내기 |
JPWO2015178034A1 (ja) * | 2014-05-23 | 2017-04-27 | 日本電気株式会社 | 制御装置、制御方法、通信システムおよびプログラム |
EP3199882B1 (fr) * | 2014-09-30 | 2024-04-17 | Daikin Industries, Ltd. | Climatiseur intérieur |
WO2016133261A1 (fr) * | 2015-02-18 | 2016-08-25 | 삼성전자주식회사 | Climatiseur |
JP2016153717A (ja) | 2015-02-18 | 2016-08-25 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 天井埋込型室内機及びそれを用いた空気調和機 |
JP6451445B2 (ja) * | 2015-03-26 | 2019-01-16 | 株式会社富士通ゼネラル | 天井埋込型空気調和機 |
EP3309471A4 (fr) * | 2015-06-12 | 2019-01-16 | Mitsubishi Electric Corporation | Climatiseur intégré au plafond |
KR102513480B1 (ko) | 2015-07-17 | 2023-03-27 | 삼성전자주식회사 | 공기조화기 |
KR101881907B1 (ko) | 2015-10-23 | 2018-07-27 | 삼성전자주식회사 | 공기 조화기 및 그 제어 방법 |
KR102067449B1 (ko) * | 2015-10-23 | 2020-01-17 | 삼성전자주식회사 | 공기 조화기 및 그 제어 방법 |
CN113411900B (zh) * | 2015-12-30 | 2024-03-08 | 黑莓有限公司 | 用于发送下行链路控制信息消息的方法、基站和载体 |
US10281189B2 (en) * | 2016-03-04 | 2019-05-07 | Kason Industries, Inc. | Cold room combination vent and light |
KR102637783B1 (ko) * | 2017-02-01 | 2024-02-19 | 엘지전자 주식회사 | 공기조화기 |
KR102235273B1 (ko) * | 2017-12-21 | 2021-04-02 | 엘지전자 주식회사 | 공기조화기의 천장형 실내기 |
US10739055B2 (en) | 2018-06-29 | 2020-08-11 | Kason Industries, Inc. | Cold room combination vent and light |
MX2021000114A (es) | 2018-06-29 | 2021-05-27 | Kason Ind Inc | Respiradero e iluminacion combinados en camara frigorifica. |
WO2020172936A1 (fr) * | 2019-02-25 | 2020-09-03 | 广东美的制冷设备有限公司 | Unité intérieure de climatiseur et ensemble porte associé |
JP7048919B2 (ja) * | 2019-04-05 | 2022-04-06 | ダイキン工業株式会社 | 空気調和機の室内機 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2044832A (en) * | 1934-06-26 | 1936-06-23 | Aeriet Air Conditioner Company | Air conditioner |
GB1489003A (en) * | 1974-03-04 | 1977-10-19 | Carrier Corp | Air conditioning terminal assembly |
JPS586123U (ja) * | 1981-07-06 | 1983-01-14 | 三菱電機株式会社 | 天井埋込形空気調和機 |
US4607497A (en) * | 1983-12-20 | 1986-08-26 | Suetrak U.S.A. | Roof-mounted air conditioner system having modular evaporator and condensor units |
US5003867A (en) * | 1989-06-02 | 1991-04-02 | Hudson Associates, Inc. | Air conditioning system for grocery store or the like and diffuser units thereof |
NZ247231A (en) * | 1993-03-23 | 1994-10-26 | Holyoake Ind Ltd | Diffuser for air conditioning system; outlet air direction thermostatically controlled |
JPH1073279A (ja) * | 1997-06-20 | 1998-03-17 | Mitsubishi Heavy Ind Ltd | 天井埋込形空気調和機 |
CN1243934C (zh) * | 1998-03-30 | 2006-03-01 | 大金工业株式会社 | 吸气·送风装置 |
JP2000009330A (ja) * | 1998-06-19 | 2000-01-14 | Fujitsu General Ltd | 天井埋込形空気調和機 |
CA2242656A1 (fr) * | 1998-07-02 | 2000-01-02 | E.H. Price Ltd. | Diffuseur avec un auto-modulateur pour systeme d'air climatise |
SE523206C2 (sv) * | 1998-11-05 | 2004-04-06 | Teknoterm Climate Ab | Luftkonditioneringsanordning för undertaksplacering innefattande värmeväxlare |
US6302780B1 (en) * | 2000-05-30 | 2001-10-16 | Carrier Corporation | Ceiling grille for rooftop air conditioner unit |
WO2002103248A2 (fr) * | 2001-06-19 | 2002-12-27 | Lg Electronics Inc. | Conditionneur d'air |
JP3807305B2 (ja) * | 2001-12-28 | 2006-08-09 | ダイキン工業株式会社 | 空気調和機 |
US6945866B2 (en) * | 2002-05-17 | 2005-09-20 | Airfixture L.L.C. | Method and apparatus for delivering conditioned air using pulse modulation |
WO2004040204A1 (fr) * | 2002-10-31 | 2004-05-13 | Daikin Industries, Ltd. | Appareil interieur destine a un climatiseur |
US6925831B2 (en) * | 2003-01-27 | 2005-08-09 | Lg Electronics Inc. | Unit type air conditioner |
KR100519306B1 (ko) * | 2003-05-28 | 2005-10-10 | 엘지전자 주식회사 | 환기일체형 공조시스템 |
US6991534B2 (en) * | 2004-04-02 | 2006-01-31 | Juergen Koessler | Adjustable vent |
KR100873903B1 (ko) * | 2004-11-05 | 2008-12-15 | 삼성전자주식회사 | 공기조화기 |
KR100691894B1 (ko) * | 2005-02-01 | 2007-03-09 | 엘지전자 주식회사 | 공기 조화기 |
AU2005326876B8 (en) * | 2005-01-11 | 2009-05-14 | Lg Electronics Inc. | Air conditioner |
KR101174509B1 (ko) * | 2005-02-28 | 2012-08-16 | 엘지전자 주식회사 | 천정형 에어컨 및 천정형 에어컨의 공기유입구조 |
WO2007035025A2 (fr) * | 2005-09-22 | 2007-03-29 | Lg Electronics, Inc. | Appareil de conditionnement d'air |
KR100626702B1 (ko) * | 2005-09-26 | 2006-09-22 | 삼성전자주식회사 | 공기조화기 |
JP4923639B2 (ja) * | 2005-11-11 | 2012-04-25 | ダイキン工業株式会社 | 空気調和装置の室内パネル及び空気調和装置 |
US8535127B2 (en) * | 2006-11-22 | 2013-09-17 | Dometic Corporation | Air distribution apparatus |
JP2008209099A (ja) | 2007-02-28 | 2008-09-11 | Sanyo Electric Co Ltd | 天井埋込型空気調和機 |
JP5334378B2 (ja) * | 2007-04-10 | 2013-11-06 | 三菱電機株式会社 | 天井埋込型空気調和機 |
JP4341713B2 (ja) * | 2007-09-12 | 2009-10-07 | ダイキン工業株式会社 | 空気調和装置の室内機 |
JP4433056B2 (ja) * | 2008-01-09 | 2010-03-17 | ダイキン工業株式会社 | 空気調和装置の室内ユニット |
KR101082557B1 (ko) * | 2008-12-22 | 2011-11-10 | 엘지전자 주식회사 | 천장형 공기조화기 |
KR20100073121A (ko) * | 2008-12-22 | 2010-07-01 | 엘지전자 주식회사 | 천장형 공기조화기 |
KR101558575B1 (ko) * | 2009-01-09 | 2015-10-07 | 엘지전자 주식회사 | 공기 조화기 실내기 |
-
2008
- 2008-12-23 KR KR1020080132344A patent/KR101045380B1/ko active IP Right Grant
-
2009
- 2009-12-23 CN CN200980152482XA patent/CN102265095A/zh active Pending
- 2009-12-23 US US13/141,833 patent/US20120003917A1/en not_active Abandoned
- 2009-12-23 WO PCT/KR2009/007699 patent/WO2010074495A2/fr active Application Filing
- 2009-12-23 EP EP09835261.0A patent/EP2378214B1/fr active Active
- 2009-12-23 ES ES09835261T patent/ES2784025T3/es active Active
Non-Patent Citations (1)
Title |
---|
None * |
Also Published As
Publication number | Publication date |
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EP2378214A4 (fr) | 2017-09-06 |
WO2010074495A4 (fr) | 2011-02-03 |
KR20100073627A (ko) | 2010-07-01 |
ES2784025T3 (es) | 2020-09-21 |
WO2010074495A2 (fr) | 2010-07-01 |
EP2378214A2 (fr) | 2011-10-19 |
KR101045380B1 (ko) | 2011-06-30 |
CN102265095A (zh) | 2011-11-30 |
WO2010074495A3 (fr) | 2010-10-21 |
US20120003917A1 (en) | 2012-01-05 |
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