JP5848323B2 - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
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- JP5848323B2 JP5848323B2 JP2013502990A JP2013502990A JP5848323B2 JP 5848323 B2 JP5848323 B2 JP 5848323B2 JP 2013502990 A JP2013502990 A JP 2013502990A JP 2013502990 A JP2013502990 A JP 2013502990A JP 5848323 B2 JP5848323 B2 JP 5848323B2
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- air conditioner
- indoor unit
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- 238000009423 ventilation Methods 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/46—Air flow forming a vortex
Landscapes
- 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)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
本発明は、エアコンの室内機に関し、具体的には、パフォーマンスの最適化の効果の顕著なエアコンの室内機に関する。 The present invention relates to an indoor unit of an air conditioner, and more specifically to an indoor unit of an air conditioner that has a remarkable effect of optimizing performance.
通常、エアコンは、空気冷却器、加熱器又は空気清浄器により、部屋を涼しく、又は暖かくし、空気を浄化させ、内部環境をより快適にする装置である。このようなエアコンにおいて、通風装置、空気冷却装置、加熱装置および空気清浄器が配置され、前記通風装置は、空気を室内にて強制的に循環させ、室内の空気を吸収し、熱交換又は空気浄化をしてから、空気を室内に排出するものである。
既存技術において、エアコンは絶えず改良されている。通常、エアコンの室内機は、エアコンのサイドとリアを囲んでいるリアハウジングおよびフロントに位置しリアハウジングと密着に結合されているパネルボディーを備え、エアコンのキャビティが前記リアハウジングとパネルボディーによって囲まれて形成され、熱交換器、制御ユニット、通風部材がいずれも前記キャビティ内に配置されている。
In general, an air conditioner is a device that cools or warms a room, purifies air, and makes an internal environment more comfortable by an air cooler, a heater, or an air purifier. In such an air conditioner, a ventilation device, an air cooling device, a heating device, and an air purifier are arranged. The ventilation device forcibly circulates the air in the room, absorbs the air in the room, and exchanges heat or air. After purifying, the air is discharged into the room.
In existing technology, air conditioners are constantly being improved. In general, an indoor unit of an air conditioner includes a rear housing that surrounds the side and rear of the air conditioner, and a panel body that is located in front and is tightly coupled to the rear housing, and the cavity of the air conditioner is surrounded by the rear housing and the panel body. The heat exchanger, the control unit, and the ventilation member are all arranged in the cavity.
前記パネルボディーが通常、ネジ又はフックによりリアハウジングに固定されている。エアコンの市場が日増しに成熟してくることにつれて、エアコンの省エネ機能に対する要求もより高くなっている。このような傾向に応えるように、エアコンに対して様々な改良をして、EER（エネルギー消費効率）の高いエアコンを次々と開発しなければならない。 The panel body is usually fixed to the rear housing by screws or hooks. As the market for air conditioners matures day by day, the demand for energy saving functions of air conditioners has increased. In response to these trends, air conditioners with high EER (energy consumption efficiency) must be developed one after another by making various improvements to air conditioners.
なお、本発明と関連する先行技術文献としては、特許文献１に記載の技術がある。 As a prior art document related to the present invention, there is a technique described in Patent Document 1.
本発明は、構造が簡単で、パフォーマンスが改良され、EER（エネルギー消費効率）が向上されたエアコンの室内機を提供することを目的としている。 An object of the present invention is to provide an indoor unit of an air conditioner that has a simple structure, improved performance, and improved EER (energy consumption efficiency).
上記目的を達成するために、本発明は以下の技術案を採用している。 In order to achieve the above object, the present invention employs the following technical solution.
すなわち、本発明は、エアコンのサイド、上部に囲みフロントパネルを取り付けるためのパネルボディーと、エアコンリアを囲むリアハウジングと、フロントにあり前記パネルボディーに密接に結合するフロントパネルと、を含み、エアコンのキャビティがリアハウジング、パネルボディー及びフロントパネルによって囲まれて形成され、熱交換器、制御素子及び通風部材がいずれもキャビティ内に配置され、空気の排出口が前記フロントパネルの下部に設けられ、ディフレクタープレートが空気の排出口を開閉させるようにフロントパネルに取り付けられ、又はパネルボディー上に位置するエアコンの室内機である。
そして、渦流形成装置が前記空気の排出口の底面に配置され、渦流形成装置は、複数のチャネル凹溝を有する鋸歯面になっており、フロントパネルは、上から下へ順に、第１の組合せ面、第２の組合せ面および第３の組合せ面を含み、第１の組合せ面の断面線は直線セグメント又は曲率が０（１／ｍｍ）に近い曲線であり、第２の組合せ面の断面線は、曲率が上から下へ次第に増大し、最大曲率が０．０２５（１／ｍｍ）以下である曲線であり、第３の組合せ面の断面線は、曲率が上から下へ次第に減少し、最小曲率が０．０００５（１／ｍｍ）を超える曲線であることを特徴としている。
That is, the present invention includes a panel body for attaching a front panel enclosed on the side and upper part of an air conditioner, a rear housing surrounding the rear of the air conditioner, and a front panel at the front and closely coupled to the panel body. Is formed by being surrounded by a rear housing, a panel body, and a front panel, and a heat exchanger, a control element, and a ventilation member are all disposed in the cavity, and an air discharge port is provided at a lower portion of the front panel. It is an indoor unit of an air conditioner that is attached to a front panel so that a deflector plate opens and closes an air discharge port or is positioned on a panel body.
And the eddy current forming device is disposed on the bottom surface of the air discharge port, the eddy current forming device has a sawtooth surface having a plurality of channel grooves, and the front panel is arranged in a first order from top to bottom. A cross-sectional line of the first combination surface is a straight line segment or a curve whose curvature is close to 0 (1 / mm), and a cross-sectional line of the second combination surface Is a curve in which the curvature gradually increases from top to bottom, the maximum curvature is 0.025 (1 / mm) or less, the cross-sectional line of the third combination surface, the curvature gradually decreases from top to bottom, the minimum curvature is characterized by that it is a curve of more than 0.0005 (1 / mm).
前記渦流形成装置は、複数のチャネルの凹溝を有する鋸歯状の表面である。 The vortex generator is a serrated surface having a plurality of channel grooves.
本発明の有益的な効果は以下の通りである。
本発明のエアコンの室内機によれば，空気の排出口の底面に複数のチャネル凹溝を有する鋸歯面を備える渦流形成装置が配置されているため、熱交換器を通過した空気流が鋸歯面に渦流を形成することで、空気の排出口の温度が均一であるように確保し、局部の温度差が大きいことによる凝縮液の形成を回避し、ドレンの改善に効果がある。
The beneficial effects of the present invention are as follows.
According to the indoor unit of an air conditioner of the present invention, since the eddy current forming device having a sawtooth surface having a plurality of channel grooves is arranged on the bottom surface of the air discharge port, the airflow that has passed through the heat exchanger is the sawtooth surface. By forming eddy currents in the air, it is ensured that the temperature of the air outlet is uniform, avoiding the formation of condensate due to a large temperature difference in the local area, and improving drainage.
本発明において、図１、２、５、６に示すように、エアコンのサイド、上部を囲んで、フロントパネルを取り付けるためのパネルボディー２と、エアコンのリアを囲むリアハウジングと、前方にありパネルボディーと密接に結合しているフロントパネル１とを含むエアコンの室内機が開示されている。エアコンのキャビティが前記リアハウジング、パネルボディー２およびフロントパネル１によって囲まれ形成され、熱交換器５、制御素子及び通風部材4がいずれも前記キャビティ内に配置され、前記フロントパネル１の下部に空気排出口が設けられ、ディフレクタープレートが空気排出口を開閉させるように、フロントパネル１に取り付けられ、又はパネルボディー２上に配置されている。その中、渦流形成装置が空気排出口の底面に配置されている。 In the present invention, as shown in FIGS. 1, 2, 5, and 6, a panel body 2 for mounting a front panel surrounding the side and top of the air conditioner, a rear housing surrounding the rear of the air conditioner, and a front panel An indoor unit of an air conditioner is disclosed that includes a front panel 1 that is closely coupled to a body. A cavity of the air conditioner is formed by being surrounded by the rear housing, the panel body 2 and the front panel 1, and the heat exchanger 5, the control element and the ventilation member 4 are all disposed in the cavity, and air is formed below the front panel 1. A discharge port is provided, and the deflector plate is attached to the front panel 1 or disposed on the panel body 2 so as to open and close the air discharge port. Among them, the vortex forming device is disposed on the bottom surface of the air outlet.
前記渦流形成装置は、複数の凹溝を有する鋸歯面２５を含み、熱交換器５を通過した空気流が鋸歯面２５にて渦流を形成することで、空気排出口の温度が均一であるように確保し、局部の温度差が大きいことによる凝縮液の形成を回避し、ドレンの改善に効果がある。 The eddy current forming device includes a sawtooth surface 25 having a plurality of concave grooves, and the airflow passing through the heat exchanger 5 forms a vortex flow on the sawtooth surface 25 so that the temperature of the air discharge port is uniform. In order to avoid the formation of condensate due to a large local temperature difference and to improve drainage.
図１、２、５、７、８に示すように、前記パネルボディー２にフロントパネルと熱交換器との間の領域に位置するエアダンピングリブ２６が配置されている。 As shown in FIGS. 1, 2, 5, 7, and 8, the panel body 2 is provided with an air damping rib 26 located in a region between the front panel and the heat exchanger.
前記エアダンピングリブ２６は一本以上の水平ルーバーを含む。 The air damping rib 26 includes one or more horizontal louvers.
前記エアダンピングリブ２６は一本以上の接続ストリップが含まれ、前記接続ストリップが水平ルーバーに垂直する方向に間隔をあけて分布されている。 The air damping rib 26 includes one or more connection strips, and the connection strips are distributed at intervals in a direction perpendicular to the horizontal louvers.
熱交換器５はフィン５２、およびフィンを貫通する複数の銅管５１が含まれる。前記水平ルーバーは熱交換器５の通風部材４の空気排出口の領域の近くにある隣接する２本の銅管５１の間の隙間のフロントに位置する。 The heat exchanger 5 includes fins 52 and a plurality of copper tubes 51 penetrating the fins. The horizontal louver is located at the front of the gap between the two adjacent copper pipes 51 near the area of the air outlet of the ventilation member 4 of the heat exchanger 5.
前記リアハウジングはパネルボディー２のリアに取り付けられ、パネルボディー２のフロント下部とフロントパネル１の底部とが密接に接合されている。前記エアコンの室内機のサイドが「Ｕ」字形構造であり、エアコンの室内機の下部のフロント、リア、および底面が一枚以上の曲面によって囲まれている。 The rear housing is attached to the rear of the panel body 2, and a front lower portion of the panel body 2 and a bottom portion of the front panel 1 are closely joined. The side of the indoor unit of the air conditioner has a “U” -shaped structure, and the front, rear, and bottom of the lower unit of the indoor unit of the air conditioner are surrounded by one or more curved surfaces.
前記フロントパネル１は上部から下へ順に、第１の組合せ面１１と、第２の組合せ面１２および第３の組合せ面１３とを含む。前記第１の組合せ面１１の断面線は直線セグメント又は曲率が０に近いアークラインであり、第２の組合せ面１２の断面線は、曲率が上から下へ次第に増大し、最大曲率が０．０２５以下である曲線であり、第３の組合せ面１３の断面線は、曲率が上から下へ次第に減少し、最小曲率が０．０００５を超える曲線である。 The front panel 1 includes a first combination surface 11, a second combination surface 12, and a third combination surface 13 in order from the top to the bottom. The cross-sectional line of the first combination surface 11 is a straight line segment or an arc line having a curvature close to 0, and the cross-section line of the second combination surface 12 has a curvature that gradually increases from top to bottom, and the maximum curvature is 0. The cross-sectional line of the third combination surface 13 is a curve having a curvature that gradually decreases from the top to the bottom and the minimum curvature exceeds 0.0005.
前記パネルボディー２とリアハウジングのアセンブリは前端部から後ろへ順に、第４の組合せ面２１、第５の組合せ面２２、第６の組合せ面２３および第７の組合せ面２４を含む。 The panel body 2 and rear housing assembly includes a fourth combination surface 21, a fifth combination surface 22, a sixth combination surface 23, and a seventh combination surface 24 in order from the front end to the rear.
前記第４の組合せ面２１、第５の組合せ面２２、第６の組合せ面２３および第７の組合せ面２４の断面線が、それぞれ異なっている曲率を備えることで、エアコンの底部は、円弧状の転移構造である。 Since the sectional lines of the fourth combination surface 21, the fifth combination surface 22, the sixth combination surface 23, and the seventh combination surface 24 have different curvatures, the bottom of the air conditioner has an arc shape. This is a transition structure.
フロントパネル１は、図３、４、９に示すように、パネルボディー２のフロントに覆われ、前記フロントパネル１の幅がパネルボディー２のフロントの幅より大きくなっているため、フロントパネル１とパネルボディー２の接合部において少なくとも１つのサイドにフロントパネルスカート構造１０が形成されている。パネルボディー２は、図３、６に示すように、リアにあるリアフレーム２９および左右２つのサイドプレート２８を含み、リアフレーム２９の少なくとも一方側がサイドプレート２８より突き出してパネルボディースカート構造２０が形成され、フロントパネルスカート構造１０とパネルボディースカート構造２０とが接合して「Ｕ」字形のエアコンの室内機のサイド飾り縁が形成される。 As shown in FIGS. 3, 4 and 9, the front panel 1 is covered by the front of the panel body 2, and the width of the front panel 1 is larger than the front width of the panel body 2. A front panel skirt structure 10 is formed on at least one side in the joint portion of the panel body 2. 3 and 6, the panel body 2 includes a rear frame 29 and two left and right side plates 28 at the rear, and at least one side of the rear frame 29 protrudes from the side plate 28 to form a panel body skirt structure 20. Then, the front panel skirt structure 10 and the panel body skirt structure 20 are joined to form a side decoration edge of the indoor unit of the “U” -shaped air conditioner.
フロントパネル１とパネルボディー２の接合部の左右２つのサイドにいずれもスカート１０が形成され、パネルボディー２の左右両側にいずれもパネルボディースカート構造２０が形成され、室内機の左右２つのサイドにいずれも飾り縁を有することが好ましい。 A skirt 10 is formed on each of the left and right sides of the joint between the front panel 1 and the panel body 2, and a panel body skirt structure 20 is formed on each of the left and right sides of the panel body 2. Any of them preferably has a decorative edge.
フロントパネル1とリアフレーム２９の上部がリアハウジングの上面より高くなっている。 The upper portions of the front panel 1 and the rear frame 29 are higher than the upper surface of the rear housing.
前記フロントパネルスカート構造１０の幅とパネルボディースカート構造２０の幅Ｌ２は２〜８ミリで、好ましくは４ミリであり、前記フロントパネルスカート構造１０の高さＨ１とパネルボディースカート構造２０の高さＨ２が３〜１０ミリで、好ましくは８ミリである。 The width L2 of the front panel skirt structure 10 and the width L2 of the panel body skirt structure 20 are 2 to 8 mm, preferably 4 mm. The height H1 of the front panel skirt structure 10 and the height of the panel body skirt structure 20 H2 is 3 to 10 mm, preferably 8 mm.
図９に示すように、パネルボディー２のリアにリアハウジングを取り付けるための開口部２９１を有し、前記開口部２９１の下縁に、リア突起２７が配置されている。エアコンが取り付けられた後、リアハウジングと壁との間に排水ホースと冷媒配管を取り付ける空間を空けておくように、前記リア突起２７が壁に突っ張る。
As shown in FIG. 9 , an opening 291 for attaching a rear housing is provided at the rear of the panel body 2, and a rear protrusion 27 is disposed on the lower edge of the opening 291. After the air conditioner is attached, the rear protrusion 27 is stretched on the wall so as to leave a space for attaching the drainage hose and the refrigerant pipe between the rear housing and the wall.
前記リア突起２７が横方向に配置され、左右両側にそれぞれ上向きの曲げを有する。 The rear projection 27 is disposed in the lateral direction and has an upward bend on each of the left and right sides.
前記リア突起２７の水平方向のサイズがリアフレーム２９の水平方向のサイズより小さくなっている。 The horizontal size of the rear protrusion 27 is smaller than the horizontal size of the rear frame 29.
前述した発明の実施形態は、本発明を限定するものではなく、当業者にとって、本発明の精神や原則を逸脱しないいずれの変更、置換、改良なども本発明の保護範囲内に含まれる。 The above-described embodiments of the present invention are not intended to limit the present invention, and for those skilled in the art, any changes, substitutions, improvements and the like that do not depart from the spirit and principle of the present invention are included in the protection scope of the present invention.
１・・・フロントパネル、２・・・パネルボディー、１０・・・フロントパネルスカート構造、 ２０・・・パネルボディースカート構造、 １１・・・第１の組合せ面、 １２・・・第２の組合せ面、 １３・・・第３の組合せ面、 ２１・・・第４の組合せ面、 ２２・・・第５の組合せ面、 ２３・・・第６の組合せ面、２４・・・第７の組合せ面、 ２５・・・鋸歯面、２６・・・エアダンピングリブ、２７・・・リア突起、２８・・・サイドプレート、２９・・・リアフレーム、２９１・・・開口部、３・・・ディフレクタープレート、 ４・・・通風部材、５・・・熱交換器、５１・・・銅管、５２・・・フィン DESCRIPTION OF SYMBOLS 1 ... Front panel, 2 ... Panel body, 10 ... Front panel skirt structure, 20 ... Panel body skirt structure, 11 ... 1st combination surface, 12 ... 2nd combination Surface, 13 ... third combination surface, 21 ... fourth combination surface, 22 ... fifth combination surface, 23 ... sixth combination surface, 24 ... seventh combination 25 ... sawtooth surface, 26 ... air damping rib, 27 ... rear projection, 28 ... side plate, 29 ... rear frame, 291 ... opening, 3 ... deflector Plate, 4 ... Ventilation member, 5 ... Heat exchanger, 51 ... Copper tube, 52 ... Fin
Claims (7)
フロントにあり前記パネルボディーに密接に結合するフロントパネルと、を含み、
エアコンのキャビティが前記リアハウジング、パネルボディー及びフロントパネルによって囲まれて形成され、
熱交換器、制御素子及び通風部材がいずれも前記キャビティ内に配置され、空気の排出口が前記フロントパネルの下部に設けられ、
ディフレクタープレートが空気の排出口を開閉させるようにフロントパネルに取り付けられ、又はパネルボディー上に位置するエアコンの室内機であって、
渦流形成装置が前記空気の排出口の底面に配置され、
前記渦流形成装置は、複数のチャネル凹溝を有する鋸歯面になっており、
前記フロントパネルは、上から下へ順に、第１の組合せ面、第２の組合せ面および第３の組合せ面を含み、前記第１の組合せ面の断面線は直線セグメント又は曲率が０（１／ｍｍ）に近い曲線であり、前記第２の組合せ面の断面線は、曲率が上から下へ次第に増大し、最大曲率が０．０２５（１／ｍｍ）以下である曲線であり、前記第３の組合せ面の断面線は、曲率が上から下へ次第に減少し、最小曲率が０．０００５（１／ｍｍ）を超える曲線である
ことを特徴とするエアコンの室内機。 A panel body for mounting the front panel on the side and top of the air conditioner, and a rear housing surrounding the rear of the air conditioner,
A front panel at the front and closely coupled to the panel body,
An air conditioner cavity is formed by being surrounded by the rear housing, the panel body and the front panel,
A heat exchanger, a control element, and a ventilation member are all disposed in the cavity, and an air discharge port is provided at a lower portion of the front panel.
An air conditioner indoor unit that is attached to the front panel so that the deflector plate opens and closes the air discharge port, or is located on the panel body,
A vortex generator is disposed at the bottom of the air outlet;
The eddy current forming device has a serrated surface having a plurality of channel grooves ,
The front panel includes a first combination surface, a second combination surface, and a third combination surface in order from top to bottom, and the cross-sectional line of the first combination surface has a straight line segment or a curvature of 0 (1 / mm), and the cross-sectional line of the second combination surface is a curve in which the curvature gradually increases from top to bottom and the maximum curvature is 0.025 (1 / mm) or less. An air conditioner indoor unit characterized in that the sectional line of the combination surface is a curve in which the curvature gradually decreases from top to bottom and the minimum curvature exceeds 0.0005 (1 / mm) .
ことを特徴とする請求項１に記載のエアコンの室内機。 The air conditioner indoor unit according to claim 1 , wherein an air damping rib located in a region between the front panel and the heat exchanger is disposed on the panel body.
ことを特徴とする請求項３に記載のエアコンの室内機。 The air conditioner indoor unit according to claim 3, wherein the air damping rib includes one or more connection strips, and the connection strips are distributed at intervals in a direction perpendicular to a horizontal louver.
ことを特徴とする請求項１乃至５のいずれか一項に記載のエアコンの室内機。 The rear housing is attached to the rear of the panel body, a front lower portion of the panel body and a bottom portion of the front panel are closely joined, and a side surface of the indoor unit of the air conditioner is formed in a “U” -shaped structure, The air conditioner indoor unit according to any one of claims 1 to 5, wherein the lower front, rear, and bottom surfaces of the air conditioner indoor unit are surrounded by one or more curved surfaces.
Has an opening for mounting the rear housing to the rear of the panel body, the lower edge of the opening, according to any one of claims 1 to 6, characterized in that the rear projection is located Air conditioner indoor unit.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201574674U CN201666646U (en) | 2010-04-07 | 2010-04-07 | Air conditioner indoor unit |
| CN201020157467.4 | 2010-04-07 | ||
| PCT/CN2011/072171 WO2011124111A1 (en) | 2010-04-07 | 2011-03-25 | Indoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013524154A JP2013524154A (en) | 2013-06-17 |
| JP5848323B2 true JP5848323B2 (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013502990A Active JP5848323B2 (en) | 2010-04-07 | 2011-03-25 | Air conditioner indoor unit |
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| Country | Link |
|---|---|
| US (1) | US20130023194A1 (en) |
| EP (1) | EP2557370B1 (en) |
| JP (1) | JP5848323B2 (en) |
| KR (1) | KR101667090B1 (en) |
| CN (1) | CN201666646U (en) |
| ES (1) | ES2824847T3 (en) |
| RU (1) | RU2541434C2 (en) |
| WO (1) | WO2011124111A1 (en) |
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| CN201666627U (en) * | 2010-04-02 | 2010-12-08 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN102213483B (en) * | 2010-04-02 | 2013-03-13 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN102213482B (en) * | 2010-04-02 | 2012-12-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN201666646U (en) * | 2010-04-07 | 2010-12-08 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN102313346B (en) * | 2010-06-29 | 2015-04-08 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN103471221A (en) * | 2012-06-07 | 2013-12-25 | 珠海格力电器股份有限公司 | Panel of indoor unit of split wall-mounted air conditioner and split wall-mounted air conditioner |
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| WO2017171572A1 (en) * | 2016-04-01 | 2017-10-05 | Vts Plant Sp. Z O.O. | Air curtain system |
| CN106352517B (en) * | 2016-11-24 | 2019-07-30 | 广东美的制冷设备有限公司 | Wind guide strip and air conditioner |
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| CN111006310A (en) * | 2019-12-05 | 2020-04-14 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
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2010
- 2010-04-07 CN CN2010201574674U patent/CN201666646U/en not_active Expired - Lifetime
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2011
- 2011-03-25 WO PCT/CN2011/072171 patent/WO2011124111A1/en active Application Filing
- 2011-03-25 RU RU2012146841/12A patent/RU2541434C2/en active
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| Publication number | Publication date |
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| KR20130038854A (en) | 2013-04-18 |
| EP2557370A4 (en) | 2018-01-03 |
| ES2824847T3 (en) | 2021-05-13 |
| EP2557370A1 (en) | 2013-02-13 |
| WO2011124111A1 (en) | 2011-10-13 |
| US20130023194A1 (en) | 2013-01-24 |
| CN201666646U (en) | 2010-12-08 |
| JP2013524154A (en) | 2013-06-17 |
| RU2541434C2 (en) | 2015-02-10 |
| EP2557370B1 (en) | 2020-05-20 |
| RU2012146841A (en) | 2014-05-20 |
| KR101667090B1 (en) | 2016-10-17 |
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