WO2017175322A1 - Auxiliary panel for indoor unit and indoor unit for air conditioner - Google Patents

Auxiliary panel for indoor unit and indoor unit for air conditioner Download PDF

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Publication number
WO2017175322A1
WO2017175322A1 PCT/JP2016/061204 JP2016061204W WO2017175322A1 WO 2017175322 A1 WO2017175322 A1 WO 2017175322A1 JP 2016061204 W JP2016061204 W JP 2016061204W WO 2017175322 A1 WO2017175322 A1 WO 2017175322A1
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auxiliary
panel
flat surface
main body
main
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PCT/JP2016/061204
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French (fr)
Japanese (ja)
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田澤 哲也
圭佑 友村
幸治 山口
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三菱電機株式会社
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Priority to PCT/JP2016/061204 priority Critical patent/WO2017175322A1/en
Priority to JP2018510163A priority patent/JP6537708B2/en
Publication of WO2017175322A1 publication Critical patent/WO2017175322A1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Residential Or Office Buildings (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

Provided are an auxiliary panel for an indoor unit and an indoor unit for an air conditioner. An auxiliary panel for an indoor unit is disposed at the peripheral edge of the indoor unit provided with a body and a rectangular main panel which is mounted to the body and which comprises: a body-side first flat surface; a first riser surface extending from the body-side first flat surface toward the body; and a body-side second flat surface disposed at a vertical distance from the body-side first flat surface and connecting to the first riser surface. The auxiliary panel comprises: an auxiliary first lower wall having an auxiliary first flat surface; and an auxiliary second lower wall having an auxiliary second flat surface disposed at a vertical distance from the auxiliary first flat surface. The auxiliary first lower wall is in contact with the first riser surface of the main panel, the height from the auxiliary first flat surface to the auxiliary second flat surface is equal to the height from the body-side first flat surface to the body-side second flat surface, and the height from the auxiliary second flat surface to a surface to be mounted to a ceiling is equal to the height from the body-side second flat surface to a surface to be mounted to the ceiling.

Description

室内機の補助パネル及び空気調和機の室内機Indoor unit auxiliary panel and air conditioner indoor unit
 この発明は、天井カセット形空気調和機の室内機に用いられる補助パネル及び空気調和機の室内機に関するものである。 The present invention relates to an auxiliary panel used for an indoor unit of a ceiling cassette type air conditioner and an indoor unit of the air conditioner.
 天井に設けた開口を介して天井室内に埋め込まれる従来の天井カセット形空気調和機は、箱状の外郭板金で構成された空気調和機本体を有し、空気調和機本体の下方開口に化粧パネルが取り付けられた構成を有している。ここで、サイズの大きい天井カセット形空気調和機からサイズの小さい空気調和機へ入れ替えが行われた場合、天井の開口が生じてしまう。天井の開口部を隠すために、化粧パネルのメインパネルに補助パネルが取り付けられる(例えば、特許文献1参照)。特許文献1の天井カセット形空気調和機は、本体のメインパネルと、天井との間の余剰開口部を隠す手段として、メインパネルの上側に補助パネルの段差部を有し、係止金具が天井裏に止められることで補助パネルが固定されている。 A conventional ceiling cassette type air conditioner that is embedded in a ceiling room through an opening provided in the ceiling has an air conditioner body composed of a box-shaped outer sheet metal, and a decorative panel in a lower opening of the air conditioner body Is attached. Here, when a large-sized ceiling cassette type air conditioner is replaced with a small-sized air conditioner, an opening in the ceiling is generated. In order to hide the opening of the ceiling, an auxiliary panel is attached to the main panel of the decorative panel (see, for example, Patent Document 1). The ceiling cassette type air conditioner of Patent Document 1 has a step portion of an auxiliary panel on the upper side of the main panel as means for concealing an excessive opening between the main panel of the main body and the ceiling, and the locking metal fitting is attached to the ceiling. The auxiliary panel is fixed by being fixed to the back.
特開2000-46365号公報JP 2000-46365 A
 特許文献1の天井カセット形空気調和機の化粧パネルは、メインパネルと補助パネルの接続部の意匠面の連続性がなく、デザイン性が損なわれる。 The decorative panel of the ceiling cassette type air conditioner of Patent Document 1 does not have the continuity of the design surface of the connecting portion between the main panel and the auxiliary panel, and the design is impaired.
 そこで、本発明は、上記のような課題を解決するためのもので、メインパネルと補助パネルの接続部の意匠面の連続性を確保し、メインパネルとのデザイン上の一体感を感じさせる補助パネル及び空気調和機の室内機を提供するものである。 Therefore, the present invention is to solve the above-described problems, and ensures the continuity of the design surface of the connecting portion of the main panel and the auxiliary panel, and makes the design feel a sense of unity with the main panel. An indoor unit of a panel and an air conditioner is provided.
 本発明に係る室内機の補助パネル及び空気調和機の室内機は、本体と、本体に取り付けられ、本体側第1平坦面、本体側第1平坦面から本体側に延びる第1段差面及び本体側第1平坦面と段差を有して形成され第1段差面と接続する本体側第2平坦面で形成された矩形状のメインパネルとを備えた室内機の周縁に配置される室内機の補助パネルであって、補助側第1平坦面を有する補助側第1下壁部と、補助側第1平坦面と段差を有して形成された補助側第2平坦面を有する補助側第2下壁部とを備え、補助側第1下壁部は、メインパネルの第1段差面に接触し、補助側第1平坦面から補助側第2平坦面までの高さが、本体側第1平坦面から本体側第2平坦面までの高さと等しく、補助側第2平坦面から天井の取付面までの高さが、本体側第2平坦面から天井の取付面までの高さと等しいものである。 An auxiliary panel for an indoor unit and an indoor unit for an air conditioner according to the present invention include a main body, a first flat surface attached to the main body, a first step surface extending from the first flat surface on the main body side to the main body side, and the main body. Of the indoor unit disposed at the periphery of the indoor unit including the first flat surface on the side and the rectangular main panel formed on the main body side second flat surface connected to the first step surface. Auxiliary panel, an auxiliary side first lower wall portion having an auxiliary side first flat surface, and an auxiliary side second surface having an auxiliary side second flat surface formed with a step difference from the auxiliary side first flat surface. The auxiliary side first lower wall portion is in contact with the first step surface of the main panel, and the height from the auxiliary side first flat surface to the auxiliary side second flat surface is the main body side first. The height from the flat surface to the main body side second flat surface is the same as the height from the auxiliary side second flat surface to the ceiling mounting surface. 2 is equal to the height of the ceiling of the mounting surface from the flat surface.
 本発明に係る室内機の補助パネル及び空気調和機の室内機によれば、メインパネルの平坦面と補助パネルの平坦面との連続性を確保し、メインパネルと補助パネルのデザイン上の一体感を感じさせるものである。 According to the auxiliary panel of the indoor unit and the indoor unit of the air conditioner according to the present invention, the continuity between the flat surface of the main panel and the flat surface of the auxiliary panel is ensured, and the unity of the design of the main panel and the auxiliary panel is felt. It makes you feel.
本発明の実施の形態1に係る補助パネルを示す斜視図である。It is a perspective view which shows the auxiliary | assistant panel which concerns on Embodiment 1 of this invention. 本発明の実施の形態1に係る補助パネルの要部を示す斜視図である。It is a perspective view which shows the principal part of the auxiliary | assistant panel which concerns on Embodiment 1 of this invention. 本発明の実施の形態1に係る補助パネルの斜視図である。It is a perspective view of the auxiliary panel which concerns on Embodiment 1 of this invention. 本発明の実施の形態1に係る補助パネルとメインパネルの組立前の接続を示す要部断面図である。It is principal part sectional drawing which shows the connection before the assembly of the auxiliary | assistant panel which concerns on Embodiment 1 of this invention, and a main panel. 本発明の実施の形態1に係る補助パネルとメインパネルの組立後の接続を示す要部断面図である。It is principal part sectional drawing which shows the connection after the assembly of the auxiliary | assistant panel and main panel which concern on Embodiment 1 of this invention. 本発明の実施の形態2に係る補助パネルの斜視図である。It is a perspective view of the auxiliary panel which concerns on Embodiment 2 of this invention. 本発明の実施の形態2に係る補助パネルとメインパネルの組立前の接続を示す要部断面図である。It is principal part sectional drawing which shows the connection before the assembly of the auxiliary | assistant panel which concerns on Embodiment 2 of this invention, and a main panel. 本発明の実施の形態2に係る補助パネルとメインパネルの組立後の接続を示す要部断面図である。It is principal part sectional drawing which shows the connection after the assembly of the auxiliary | assistant panel and main panel which concern on Embodiment 2 of this invention. 本発明の実施の形態3に係る補助パネルの斜視図である。It is a perspective view of the auxiliary panel which concerns on Embodiment 3 of this invention. 本発明の実施の形態3に係る補助パネルとメインパネルの組立前の接続を示す要部断面図である。It is principal part sectional drawing which shows the connection before the assembly of the auxiliary | assistant panel which concerns on Embodiment 3 of this invention, and a main panel. 本発明の実施の形態3に係る補助パネルとメインパネルの組立後の接続を示す要部断面図である。It is principal part sectional drawing which shows the connection after the assembly of the auxiliary | assistant panel and main panel which concern on Embodiment 3 of this invention.
実施の形態1.
 図1は、本発明の実施の形態1に係る補助パネルを示す斜視図である。図1に示すように、室内機100は、本体3を有し、本体3の下方開口にメインパネル1が取り付けられている。メインパネル1は、周縁が段状に形成されている矩形状のパネルである。メインパネル1は、周縁の4つの辺にそれぞれ補助パネル2を取り付けることができる。補助パネル2は、メインパネル1の長手方向(X軸方向)の辺に取り付けられる補助パネル2aと、幅方向(Y軸方向)の辺に取り付けられる補助パネル2bがある。
Embodiment 1 FIG.
FIG. 1 is a perspective view showing an auxiliary panel according to Embodiment 1 of the present invention. As shown in FIG. 1, the indoor unit 100 includes a main body 3, and the main panel 1 is attached to a lower opening of the main body 3. The main panel 1 is a rectangular panel having a stepped periphery. The main panel 1 can be attached with auxiliary panels 2 on each of the four sides. The auxiliary panel 2 includes an auxiliary panel 2a attached to a side in the longitudinal direction (X-axis direction) of the main panel 1 and an auxiliary panel 2b attached to a side in the width direction (Y-axis direction).
 図2は、本発明の実施の形態1に係る補助パネルの要部を示す斜視図である。メインパネル1は、正面側に矩形状の本体側第1平坦面4を有し、本体側第1平坦面4の周縁に段状に形成された本体側第2平坦面5を有する。メインパネル1は、本体側第1平坦面4と本体側第2平坦面5とを本体側方向に接続する本体側第1段差面6を有する。メインパネル1は、さらに本体側第2平坦面5から天井に向かって本体側方向に本体側第2段差面7を有している。メインパネル1は、長さ方向において、本体側第2平坦面5の長さML2が、本体側第1平坦面4の長さML1より長い。また、メインパネル1は、幅方向において、本体側第2平坦面5の幅MW2が、本体側第1平坦面4の幅MW1より長い。 FIG. 2 is a perspective view showing a main part of the auxiliary panel according to Embodiment 1 of the present invention. The main panel 1 has a rectangular main body side first flat surface 4 on the front side, and a main body side second flat surface 5 formed in a step shape on the periphery of the main body side first flat surface 4. The main panel 1 has a main body side first step surface 6 that connects the main body side first flat surface 4 and the main body side second flat surface 5 in the main body side direction. The main panel 1 further has a main body side second step surface 7 in the main body side direction from the main body side second flat surface 5 toward the ceiling. In the main panel 1, the length ML2 of the main body side second flat surface 5 is longer than the length ML1 of the main body side first flat surface 4 in the length direction. Further, in the main panel 1, the width MW2 of the main body side second flat surface 5 is longer than the width MW1 of the main body side first flat surface 4 in the width direction.
 補助パネル2は、補助パネル2a又は補助パネル2bであり、補助パネル2aは、メインパネル1の長さ方向(X軸方向)に設置され、補助パネル2bはメインパネル1の幅方向(Y軸方向)に設置される。補助パネル2aと補助パネル2bは、周縁の一部が段状に形成されている。補助パネル2aと補助パネル2bは、段状に形成された構造が同じなので、構造について補助パネル2aについて説明する。 The auxiliary panel 2 is the auxiliary panel 2a or the auxiliary panel 2b, the auxiliary panel 2a is installed in the length direction (X-axis direction) of the main panel 1, and the auxiliary panel 2b is the width direction (Y-axis direction) of the main panel 1 ). The auxiliary panel 2a and the auxiliary panel 2b are partially stepped at the periphery. Since the auxiliary panel 2a and the auxiliary panel 2b have the same stepped structure, the structure of the auxiliary panel 2a will be described.
 補助パネル2aは、正面側に矩形状の補助側第1平坦面8を有し、補助側第1平坦面8の周縁の一部に段状に形成された補助側第2平坦面9を有する。補助パネル2aは、補助側第1平坦面8と補助側第2平坦面9とを本体側方向(Z軸方向)に接続する補助側第1段差面10を有する。補助パネル2aは、さらに補助側第2平坦面9から天井に向かって本体側方向(Z軸方向)に補助側第2段差面11を有している。 The auxiliary panel 2 a has a rectangular auxiliary side first flat surface 8 on the front side, and has an auxiliary side second flat surface 9 formed in a step shape on a part of the periphery of the auxiliary side first flat surface 8. . The auxiliary panel 2a has an auxiliary first step surface 10 that connects the auxiliary first flat surface 8 and the auxiliary second flat surface 9 in the main body side direction (Z-axis direction). The auxiliary panel 2a further has an auxiliary second step surface 11 in the main body side direction (Z-axis direction) from the auxiliary second flat surface 9 toward the ceiling.
 次に、補助パネル2の長さと幅について図1を用いて説明する。補助パネル2aは、長さ方向(X軸方向)において、補助側第2平坦面9の長さLa2が、補助側第1平坦面8の長さLa1より長い。また、補助パネル2aは、幅方向(Y軸方向)において、補助側第2平坦面9の幅Wa2は、補助側第1平坦面8の幅Wa1より短い。なお、補助側第2平坦面9の幅Wa2と、補助側第1平坦面8の幅Wa1とは、いずれか一方の幅が長くてもよく、同じ長さであってもよい。補助パネル2bは、長さ方向(Y軸方向)において、補助側第2平坦面9の長さLb2が、補助側第1平坦面8の長さLb1より長い。また、補助パネル2bは、幅方向(X軸方向)において、補助側第2平坦面9の幅Wb2は、補助側第1平坦面8の幅Wb1より短い。なお、補助側第2平坦面9の幅Wb2と、補助側第1平坦面8の幅Wb1とは、いずれか一方の幅が長くてもよく、同じ長さであってもよい。補助パネル2aの幅Wa1は、補助パネル2bの幅Wb1の幅より狭く、補助パネル2aの長さLa1は、補助パネル2bの長さLb1より長い。また、補助パネル2aの幅Wa2は、補助パネル2bの幅Wb2の幅より狭く、補助パネル2aの長さLa2は、補助パネル2bの長さLb2より長い。 Next, the length and width of the auxiliary panel 2 will be described with reference to FIG. In the auxiliary panel 2a, the length La2 of the auxiliary second flat surface 9 is longer than the length La1 of the auxiliary first flat surface 8 in the length direction (X-axis direction). In the auxiliary panel 2a, the width Wa2 of the auxiliary second flat surface 9 is shorter than the width Wa1 of the auxiliary first flat surface 8 in the width direction (Y-axis direction). Note that either the width Wa2 of the auxiliary second flat surface 9 and the width Wa1 of the auxiliary first flat surface 8 may be longer or the same. In the auxiliary panel 2b, the length Lb2 of the auxiliary second flat surface 9 is longer than the length Lb1 of the auxiliary first flat surface 8 in the length direction (Y-axis direction). Further, in the auxiliary panel 2b, the width Wb2 of the auxiliary second flat surface 9 is shorter than the width Wb1 of the auxiliary first flat surface 8 in the width direction (X-axis direction). Note that either the width Wb2 of the auxiliary second flat surface 9 and the width Wb1 of the auxiliary first flat surface 8 may be long or the same. The width Wa1 of the auxiliary panel 2a is narrower than the width Wb1 of the auxiliary panel 2b, and the length La1 of the auxiliary panel 2a is longer than the length Lb1 of the auxiliary panel 2b. The width Wa2 of the auxiliary panel 2a is narrower than the width Wb2 of the auxiliary panel 2b, and the length La2 of the auxiliary panel 2a is longer than the length Lb2 of the auxiliary panel 2b.
 次に、補助パネル2とメインパネル1との関係について説明する。補助パネル2aは、図1に示す補助側第1平坦面8の長さLa1が、本体側第1平坦面4の長さML1に等しく、補助側第2平坦面9の長さLa2が、本体側第2平坦面5の長さML2に等しい。補助パネル2bは、図1に示す補助側第1平坦面8の長さLb1が、本体側第1平坦面4の幅MW1に等しく、補助側第2平坦面9の長さLb2が、本体側第2平坦面5の幅MW2に等しい。また、補助パネル2aは、補助パネル2bを同時に使用する場合がある。その場合、補助側第1平坦面8の長さLa1が、本体側第1平坦面4の長さML1と補助側第1平坦面8の幅Wb1とを足した長さに等しく、補助側第2平坦面9の長さLa2が、本体側第2平坦面5の長さML2と補助側第2平坦面9の幅Wb2とを足した長さに等しい。あるいは、補助側第1平坦面8の長さLb1が、本体側第1平坦面4の幅MW1と補助側第1平坦面8の幅Wa1とを足した長さに等しく、補助側第2平坦面9の長さLb2が、本体側第2平坦面5の幅MW2と補助側第2平坦面9の幅Wa2とを足した長さに等しい。なお、補助パネル2aと補助パネル2bとは、天井の開口の大きさによってメインパネルの1辺で使用してもよいし、2以上の辺で使用してもよい。 Next, the relationship between the auxiliary panel 2 and the main panel 1 will be described. In the auxiliary panel 2a, the length La1 of the auxiliary first flat surface 8 shown in FIG. 1 is equal to the length ML1 of the main body first flat surface 4, and the length La2 of the auxiliary second flat surface 9 is the main body. It is equal to the length ML2 of the side second flat surface 5. In the auxiliary panel 2b, the length Lb1 of the auxiliary first flat surface 8 shown in FIG. 1 is equal to the width MW1 of the main body first flat surface 4, and the length Lb2 of the auxiliary second flat surface 9 is the main body side. It is equal to the width MW2 of the second flat surface 5. Moreover, the auxiliary panel 2a may use the auxiliary panel 2b simultaneously. In this case, the length La1 of the auxiliary first flat surface 8 is equal to the sum of the length ML1 of the main body first flat surface 4 and the width Wb1 of the auxiliary first flat surface 8, and The length La2 of the two flat surfaces 9 is equal to the length obtained by adding the length ML2 of the main body side second flat surface 5 and the width Wb2 of the auxiliary second flat surface 9. Alternatively, the length Lb1 of the auxiliary side first flat surface 8 is equal to the length obtained by adding the width MW1 of the main body side first flat surface 4 and the width Wa1 of the auxiliary side first flat surface 8, and the auxiliary side second flat surface. The length Lb2 of the surface 9 is equal to the sum of the width MW2 of the main body side second flat surface 5 and the width Wa2 of the auxiliary side second flat surface 9. The auxiliary panel 2a and the auxiliary panel 2b may be used on one side of the main panel depending on the size of the opening of the ceiling, or may be used on two or more sides.
 図3は、本発明の実施の形態1に係る補助パネルの斜視図である。補助パネル2aは、表側を補助側第1平坦面8とする補助側第1下壁部12と、表側を補助側第2平坦面9とする補助側第2下壁部16とを有する。補助パネル2aは、補助側第1下壁部12の縁部から補助側第2平坦面9の間に、補助側第1側壁部13aと、補助側第1側壁部13bと、補助側第1側壁部13cとからなる補助側第1側壁部13を有する。補助側第1側壁部13は、表側に補助側第1段差面10を有する。補助側第1側壁部13aと、補助側第1側壁部13bと、補助側第1側壁部13cの各側壁部は、平面で構成されてもよいし、曲面で構成されてもよい。補助側第1側壁部13は、上端部に第1上端部15を有しており、第1上端部15の一部が本体側方向(Z軸方向)に突出し、突出した部分から外側に補助側第2下壁部16が形成されている。 FIG. 3 is a perspective view of the auxiliary panel according to Embodiment 1 of the present invention. The auxiliary panel 2a has an auxiliary first lower wall portion 12 whose front side is the auxiliary first flat surface 8, and an auxiliary second lower wall portion 16 whose front side is the auxiliary second flat surface 9. The auxiliary panel 2a includes an auxiliary side first side wall 13a, an auxiliary side first side wall 13b, and an auxiliary side first between the edge of the auxiliary side first lower wall 12 and the auxiliary second flat surface 9. The auxiliary side first side wall portion 13 is formed of the side wall portion 13c. The auxiliary side first side wall 13 has the auxiliary first step surface 10 on the front side. Each side wall part of the auxiliary side first side wall part 13a, the auxiliary side first side wall part 13b, and the auxiliary side first side wall part 13c may be formed of a flat surface or a curved surface. The auxiliary side first side wall 13 has a first upper end 15 at the upper end, and a part of the first upper end 15 protrudes in the body side direction (Z-axis direction), and assists outward from the protruding portion. A side second lower wall portion 16 is formed.
 補助パネル2aは、補助側第2下壁部16の縁部に、補助側第2側壁部17aと、補助側第2側壁部17bと、補助側第2側壁部17cとからなる補助側第2側壁部17を有する。補助側第2側壁部17は、表側に補助側第2段差面11を有する。補助側第2側壁部17aと、補助側第2側壁部17bと、補助側第2側壁部17cの各側壁部は、平面で構成されてもよいし、曲面で構成されてもよい。補助側第2側壁部17の上端部である第2上端部19は、取付面として天井面と接する。 The auxiliary panel 2a is provided on the edge of the auxiliary side second lower wall part 16 with an auxiliary side second side wall part 17a, an auxiliary side second side wall part 17b, and an auxiliary side second side wall part 17c. A side wall portion 17 is provided. The auxiliary second side wall portion 17 has an auxiliary second step surface 11 on the front side. Each side wall part of the auxiliary side second side wall part 17a, the auxiliary side second side wall part 17b, and the auxiliary side second side wall part 17c may be constituted by a plane or a curved surface. The second upper end portion 19 which is the upper end portion of the auxiliary second side wall portion 17 is in contact with the ceiling surface as an attachment surface.
 補助パネル2aは、補助側第1下壁部12の側端部と補助側第1側壁部13a及び補助側第1側壁部13cの側端部を連続面として形成する第1側端部14を有する。補助パネル2aは、補助側第2下壁部16の側端部と補助側第2側壁部17a及び補助側第2側壁部17cの側端部を連続面として形成する第2側端部18を有する。 The auxiliary panel 2a has a first side end portion 14 that forms the side end portion of the auxiliary side first lower wall portion 12 and the side end portions of the auxiliary side first side wall portion 13a and the auxiliary side first side wall portion 13c as continuous surfaces. Have. The auxiliary panel 2a includes a second side end portion 18 that forms a side surface of the auxiliary side second lower wall portion 16 and a side end portion of the auxiliary side second side wall portion 17a and the auxiliary side second side wall portion 17c as a continuous surface. Have.
 図4は、本発明の実施の形態1に係る補助パネルとメインパネルの組立前の接続を示す要部断面図である。補助パネル2aの第1側端部14は、メインパネル1の本体側第1段差面6に対向し、補助パネル2aの第2側端部18は、メインパネル1の本体側第2段差面7に対向する。図5は、本発明の実施の形態1に係る補助パネルとメインパネルの組立後の接続を示す要部断面図である。補助パネル2aの第2上端部19は取付面として、天井30と接する。補助パネル2aがメインパネル1に取り付けられる場合、補助パネル2aの第1側端部14は、本体側第1段差面6の本体側第1平坦面4側の縁部と接触し、さらに、補助パネル2aの第2側端部18は、本体側第2段差面7の本体側第2平坦面5側の縁部と接触する。そして、補助パネル2aの第1上端部15は、本体側第2平坦面5と対向する。すなわち、補助パネル2aは、メインパネルの段差と重複するものである。 FIG. 4 is a cross-sectional view of the main part showing the connection of the auxiliary panel and the main panel before assembly according to Embodiment 1 of the present invention. The first side end portion 14 of the auxiliary panel 2 a faces the main body side first step surface 6 of the main panel 1, and the second side end portion 18 of the auxiliary panel 2 a is the main body side second step surface 7 of the main panel 1. Opposite to. FIG. 5 is a cross-sectional view of the main part showing the connection after assembly of the auxiliary panel and the main panel according to Embodiment 1 of the present invention. The second upper end portion 19 of the auxiliary panel 2a is in contact with the ceiling 30 as a mounting surface. When the auxiliary panel 2a is attached to the main panel 1, the first side end portion 14 of the auxiliary panel 2a is in contact with the edge of the main body side first step surface 6 on the main body side first flat surface 4 side, and further the auxiliary panel 2a The 2nd side edge part 18 of the panel 2a contacts the edge part by the side of the main body side 2nd flat surface 5 of the main body side 2nd level | step difference surface 7. FIG. And the 1st upper end part 15 of the auxiliary | assistant panel 2a opposes the main body side 2nd flat surface 5. FIG. That is, the auxiliary panel 2a overlaps the step of the main panel.
 以上のように、補助側第1平坦面8から補助側第2平坦面9までの高さS1が、メインパネル1の本体側第1平坦面4から本体側第2平坦面5までの高さM1と等しい。また、補助側第2平坦面9から取付面である第2上端部19までの高さS2が、本体側第2平坦面5から取付面である本体側上端部20までの高さM2と等しい。その結果、メインパネルと補助パネルの平坦面の連続性を確保し、メインパネルと補助パネルとのデザイン上の一体感を感じさせるものである。また、補助パネルは、外縁に段差を設けており、外縁を薄くすることができる。 As described above, the height S1 from the auxiliary first flat surface 8 to the auxiliary second flat surface 9 is the height from the main body side first flat surface 4 to the main body side second flat surface 5 of the main panel 1. Equal to M1. Further, the height S2 from the auxiliary second flat surface 9 to the second upper end portion 19 that is the mounting surface is equal to the height M2 from the main body side second flat surface 5 to the main body side upper end portion 20 that is the mounting surface. . As a result, the continuity of the flat surfaces of the main panel and the auxiliary panel is ensured, and a sense of unity in design between the main panel and the auxiliary panel is felt. Moreover, the auxiliary | assistant panel can provide the level | step difference in the outer edge, and can make an outer edge thin.
実施の形態2.
 図6は、本発明の実施の形態2に係る補助パネルの斜視図である。図1~図5のメインパネル及び補助パネルと同一の構成を有する部位には同一の符号を付してその説明を省略する。次にメインパネル1の本体側第2平坦面5と補助パネル2の第1上端部15とが接する場合である実施の形態2を説明する。
Embodiment 2. FIG.
FIG. 6 is a perspective view of an auxiliary panel according to Embodiment 2 of the present invention. Parts having the same configurations as those of the main panel and the auxiliary panel in FIGS. 1 to 5 are denoted by the same reference numerals and description thereof is omitted. Next, Embodiment 2 in which the main body side second flat surface 5 of the main panel 1 and the first upper end portion 15 of the auxiliary panel 2 are in contact with each other will be described.
 補助パネル102aの補助側第1側壁部13は、上端部に第1上端部115を有しており、第1上端部115に補助側第2下壁部16が形成されている。 The auxiliary side first side wall portion 13 of the auxiliary panel 102 a has a first upper end portion 115 at the upper end portion, and an auxiliary second lower wall portion 16 is formed at the first upper end portion 115.
 図7は、本発明の実施の形態2に係る補助パネルとメインパネルの組立前の接続を示す要部断面図である。補助パネル102aの第1側端部14は、メインパネル1の本体側第1段差面6に対向し、補助パネル102aの第2側端部18は、メインパネル1の本体側第2段差面7に対向する。図8は、本発明の実施の形態2に係る補助パネルとメインパネルの組立後の接続を示す要部断面図である。補助パネル102aの第2上端部19は取付面として、天井30と接する。補助パネル102aがメインパネル1に取り付けられる場合、補助パネル102aの第1側端部14は、本体側第1段差面6の本体側第1平坦面4側の縁部と接触し、さらに、補助パネル102aの第2側端部18は、本体側第2段差面7の本体側第2平坦面5側の縁部と接触する。さらに、補助パネル102aの第1上端部115とメインパネル1の本体側第2平坦面5とが接する。そして、補助パネル2aの第1上端部115は、本体側第2平坦面5と対向する。すなわち、本発明に係る補助パネル102aは、メインパネルの段差と重複するものである。 FIG. 7 is a cross-sectional view of the main part showing the connection of the auxiliary panel and the main panel before assembly according to Embodiment 2 of the present invention. The first side end portion 14 of the auxiliary panel 102 a faces the main body side first step surface 6 of the main panel 1, and the second side end portion 18 of the auxiliary panel 102 a is the main body side second step surface 7 of the main panel 1. Opposite to. FIG. 8 is a cross-sectional view of the main part showing the connection after assembly of the auxiliary panel and the main panel according to Embodiment 2 of the present invention. The second upper end portion 19 of the auxiliary panel 102a is in contact with the ceiling 30 as a mounting surface. When the auxiliary panel 102a is attached to the main panel 1, the first side end portion 14 of the auxiliary panel 102a is in contact with the edge on the main body side first flat surface 4 side of the main body side first step surface 6, and further, The second side end portion 18 of the panel 102a is in contact with an edge portion of the main body side second step surface 7 on the main body side second flat surface 5 side. Further, the first upper end 115 of the auxiliary panel 102a and the main body side second flat surface 5 of the main panel 1 are in contact with each other. And the 1st upper end part 115 of the auxiliary | assistant panel 2a opposes the main body side 2nd flat surface 5. FIG. That is, the auxiliary panel 102a according to the present invention overlaps with the step of the main panel.
 以上のように、補助パネル102aは、メインパネル1の本体側第2平坦面5と補助パネル2の第1上端部115とが接するように構成されているので、上下方向の移動が規制される。その結果、本体側第1平坦面4と補助側第1平坦面8、また、本体側第2平坦面5と補助側第2平坦面9のずれを抑制することができる。 As described above, since the auxiliary panel 102a is configured such that the main body side second flat surface 5 of the main panel 1 and the first upper end 115 of the auxiliary panel 2 are in contact with each other, the vertical movement is restricted. . As a result, the main body side first flat surface 4 and the auxiliary side first flat surface 8 and the main body side second flat surface 5 and the auxiliary side second flat surface 9 can be prevented from shifting.
 また、補助側第1平坦面8から補助側第2平坦面9までの高さS1が、メインパネル1の本体側第1平坦面4から本体側第2平坦面5までの高さM1と等しい。また、補助側第2平坦面9から取付面である第2上端部19までの高さS2が、本体側第2平坦面5から取付面である本体側上端部20までの高さM2と等しい。その結果、メインパネルと補助パネルの平坦面の連続性を確保し、メインパネルと補助パネルとのデザイン上の一体感を感じさせるものである。また、補助パネルは、外縁に段差を設けており、外縁を薄くすることができる。  The height S1 from the auxiliary first flat surface 8 to the auxiliary second flat surface 9 is equal to the height M1 from the main body side first flat surface 4 to the main body side second flat surface 5 of the main panel 1. . Further, the height S2 from the auxiliary second flat surface 9 to the second upper end portion 19 that is the mounting surface is equal to the height M2 from the main body side second flat surface 5 to the main body side upper end portion 20 that is the mounting surface. . As a result, the continuity of the flat surfaces of the main panel and the auxiliary panel is ensured, and a sense of unity in design between the main panel and the auxiliary panel is felt. Moreover, the auxiliary | assistant panel can provide the level | step difference in the outer edge, and can make an outer edge thin. *
実施の形態3.
 図9は、本発明の実施の形態3に係る補助パネルの斜視図である。図1~図5のメインパネル及び補助パネルと同一の構成を有する部位には同一の符号を付してその説明を省略する。次に、メインパネル1と補助パネル2がネジ止めされる場合を実施の形態3として説明する。
Embodiment 3 FIG.
FIG. 9 is a perspective view of an auxiliary panel according to Embodiment 3 of the present invention. Parts having the same configurations as those of the main panel and the auxiliary panel in FIGS. 1 to 5 are denoted by the same reference numerals and description thereof is omitted. Next, a case where the main panel 1 and the auxiliary panel 2 are screwed will be described as a third embodiment.
 補助パネル202aは、補助側第1平坦面8の裏側の補助側第1下壁部212に、補助パネル202aの長手方向に沿って1列に配置されたボス形状部220を有する。ボス形状部220は、円筒状の凸部に形成され、筒の内側にはネジ穴221を有する。なお、ボス形状部220は、角柱状の凸部であってもよいし、長手方向に沿って2列以上に配置された構成であってもよい。ネジ穴221は、予め雌ネジが切ってあってもよいし、雄ネジの挿入によって雌ネジが切られてもよい。補助側第1側壁部13a及び補助側第1側壁部13cは、上端部に第1上端部215を有しており、第1上端部215に補助側第2下壁部16が形成されている。 The auxiliary panel 202a has boss-shaped portions 220 arranged in a line along the longitudinal direction of the auxiliary panel 202a on the auxiliary first lower wall portion 212 on the back side of the auxiliary first flat surface 8. The boss shape part 220 is formed in a cylindrical convex part, and has a screw hole 221 inside the cylinder. The boss-shaped portion 220 may be a prismatic convex portion, or may be arranged in two or more rows along the longitudinal direction. The screw hole 221 may be pre-cut by a female screw, or may be cut by inserting a male screw. The auxiliary side first side wall portion 13 a and the auxiliary side first side wall portion 13 c have a first upper end portion 215 at the upper end portion, and an auxiliary side second lower wall portion 16 is formed at the first upper end portion 215. .
 図10は、本発明の実施の形態3に係る補助パネルとメインパネルの組立前の接続を示す要部断面図である。補助パネル202aの第1側端部14は、メインパネル1の本体側第1段差面6に対向し、補助パネル202aの第2側端部18は、メインパネル1の本体側第2段差面7に対向する。メインパネル1は、本体側第2平坦面5が設けられた下壁部の裏側に長手方向に沿って開口部222を有する。開口部222の位置は、ネジ穴221の位置と一致する。開口部222は、非貫通孔であり、ネジの先端を当て回転させて押し付けることにより貫通する。なお、開口部222は、ネジの径より小さい貫通孔であってもよい。図11は、本発明の実施の形態3に係る補助パネルとメインパネルの組立後の接続を示す要部断面図である。補助パネル202aの第2上端部19は取付面として、天井30と接する。補助パネル202aの第1側端部14は、本体側第1段差面6の本体側第1平坦面4側の縁部と接触し、さらに、補助パネル202aの第2側端部18は、本体側第2段差面7の本体側第2平坦面5側の縁部と接触する。さらに、補助パネル202aの第1上端部115とメインパネル1の本体側第2平坦面5とが接する。そして、補助パネル202aの第1上端部115は、本体側第2平坦面5と対向する。すなわち、補助パネル202aは、メインパネルの段差と重複するものである。さらに、補助パネル202aは、開口部222を介してネジ223をネジ穴221に固定することにより、メインパネル1に固定される。 FIG. 10 is a cross-sectional view of the main part showing the connection of the auxiliary panel and the main panel before assembly according to Embodiment 3 of the present invention. The first side end portion 14 of the auxiliary panel 202 a faces the main body side first step surface 6 of the main panel 1, and the second side end portion 18 of the auxiliary panel 202 a is the main body side second step surface 7 of the main panel 1. Opposite to. The main panel 1 has an opening 222 along the longitudinal direction on the back side of the lower wall portion on which the main body side second flat surface 5 is provided. The position of the opening 222 coincides with the position of the screw hole 221. The opening 222 is a non-through hole, and penetrates by pressing and rotating the tip of a screw. The opening 222 may be a through hole smaller than the diameter of the screw. FIG. 11 is a cross-sectional view of the main part showing the connection after assembly of the auxiliary panel and the main panel according to Embodiment 3 of the present invention. The second upper end portion 19 of the auxiliary panel 202a is in contact with the ceiling 30 as a mounting surface. The first side end portion 14 of the auxiliary panel 202a is in contact with the edge portion of the main body side first step surface 6 on the main body side first flat surface 4 side, and the second side end portion 18 of the auxiliary panel 202a is The side second stepped surface 7 is in contact with the edge of the main body side second flat surface 5 side. Further, the first upper end 115 of the auxiliary panel 202a and the main body side second flat surface 5 of the main panel 1 are in contact with each other. The first upper end 115 of the auxiliary panel 202a faces the main body side second flat surface 5. That is, the auxiliary panel 202a overlaps the step of the main panel. Further, the auxiliary panel 202 a is fixed to the main panel 1 by fixing the screw 223 to the screw hole 221 through the opening 222.
 以上のように、補助パネル202aの補助側第1下壁部212は、ネジ穴221を有するボス形状部220を備える。補助パネル202aは、メインパネル1の本体側第2平坦面5を貫通してネジ穴221にネジ223が挿入されて固定される。そのため、補助パネル202aは、特別な部品を使用することなく簡単にメインパネル1に接続することができる。 As described above, the auxiliary first lower wall portion 212 of the auxiliary panel 202a includes the boss-shaped portion 220 having the screw holes 221. The auxiliary panel 202 a passes through the main body side second flat surface 5 of the main panel 1 and is fixed by inserting screws 223 into the screw holes 221. Therefore, the auxiliary panel 202a can be easily connected to the main panel 1 without using special parts.
 また、補助側第1平坦面8から補助側第2平坦面9までの高さS1が、メインパネル1の本体側第1平坦面4から本体側第2平坦面5までの高さM1と等しい。また、補助側第2平坦面9から取付面である第2上端部19までの高さS2が、本体側第2平坦面5から取付面である本体側上端部20までの高さM2と等しい。その結果、メインパネルと補助パネルの平坦面の連続性を確保し、メインパネルと補助パネルとのデザイン上の一体感を感じさせるものである。また、補助パネルは、外縁に段差を設けており、外縁を薄くすることができる。  The height S1 from the auxiliary first flat surface 8 to the auxiliary second flat surface 9 is equal to the height M1 from the main body side first flat surface 4 to the main body side second flat surface 5 of the main panel 1. . Further, the height S2 from the auxiliary second flat surface 9 to the second upper end portion 19 that is the mounting surface is equal to the height M2 from the main body side second flat surface 5 to the main body side upper end portion 20 that is the mounting surface. . As a result, the continuity of the flat surfaces of the main panel and the auxiliary panel is ensured, and a sense of unity in design between the main panel and the auxiliary panel is felt. Moreover, the auxiliary | assistant panel can provide the level | step difference in the outer edge, and can make an outer edge thin. *
 また、補助パネル202aは、メインパネル1の本体側第2平坦面5と補助パネル2の第1上端部115とが接するように構成されているので、上下方向の移動が規制される。その結果、本体側第1平坦面4と補助側第1平坦面8、また、本体側第2平坦面5と補助側第2平坦面9のずれを抑制することができる。 Further, since the auxiliary panel 202a is configured such that the main body side second flat surface 5 of the main panel 1 and the first upper end 115 of the auxiliary panel 2 are in contact with each other, movement in the vertical direction is restricted. As a result, the main body side first flat surface 4 and the auxiliary side first flat surface 8 and the main body side second flat surface 5 and the auxiliary side second flat surface 9 can be prevented from shifting.
 なお、本発明の実施の形態は、上記実施の形態1~3に限定されず、種々の変更を加えることができる。例えば、補助パネル2aの幅Wa1又は幅Wa2が、補助パネル2bの幅Wb1又は幅Wb2の幅より広くてもよい。また、メインパネル1及び補助パネル2の平坦面が3以上設けられても良い。また、補助パネルは、機械的強度を高めるために側壁部と下壁部の間にリブのような補強材が設けられても良い。同様に、補助パネルは、ボス形状部と下壁部の間や、ボス形状部と側壁部の間に機械的強度を高めるためにリブのような補強材が設けられても良い。 The embodiment of the present invention is not limited to the first to third embodiments, and various modifications can be made. For example, the width Wa1 or the width Wa2 of the auxiliary panel 2a may be wider than the width Wb1 or the width Wb2 of the auxiliary panel 2b. Further, three or more flat surfaces of the main panel 1 and the auxiliary panel 2 may be provided. The auxiliary panel may be provided with a reinforcing material such as a rib between the side wall portion and the lower wall portion in order to increase the mechanical strength. Similarly, the auxiliary panel may be provided with a reinforcing material such as a rib in order to increase the mechanical strength between the boss shape portion and the lower wall portion or between the boss shape portion and the side wall portion.
 1 メインパネル、2 補助パネル、2a 補助パネル、2b 補助パネル、3 本体、4 本体側第1平坦面、5 本体側第2平坦面、6 本体側第1段差面、7 本体側第2段差面、8 補助側第1平坦面、9 補助側第2平坦面、10 補助側第1段差面、11 補助側第2段差面、12 補助側第1下壁部、13 補助側第1側壁部、13a 補助側第1側壁部、13b 補助側第1側壁部、13c 補助側第1側壁部、14 第1側端部、15 第1上端部、16 補助側第2下壁部、17 補助側第2側壁部、17a 補助側第2側壁部、17b 補助側第2側壁部、17c 補助側第2側壁部、18 第2側端部、19 第2上端部、20 本体側上端部、30 天井、100 室内機、102a 補助パネル、115 第1上端部、202a 補助パネル、212 補助側第1下壁部、215 第1上端部、220 ボス形状部、221 ネジ穴、222 開口部、223 ネジ。 1 main panel, 2 auxiliary panel, 2a auxiliary panel, 2b auxiliary panel, 3 main body, 4 main body side first flat surface, 5 main body side second flat surface, 6 main body side first step surface, 7 main body side second step surface , 8 Auxiliary side first flat surface, 9 Auxiliary side second flat surface, 10 Auxiliary side first step surface, 11 Auxiliary side second step surface, 12 Auxiliary side first lower wall portion, 13 Auxiliary side first side wall portion, 13a auxiliary side first side wall part, 13b auxiliary side first side wall part, 13c auxiliary side first side wall part, 14 first side end part, 15 first upper end part, 16 auxiliary side second lower wall part, 17 auxiliary side first part 2 side wall parts, 17a auxiliary side second side wall part, 17b auxiliary side second side wall part, 17c auxiliary side second side wall part, 18 second side end part, 19 second upper end part, 20 main body side upper end part, 30 ceiling, 100 indoor unit, 102a auxiliary panel, 115th Upper end 202a auxiliary panel, 212 first the lower wall portion auxiliary side, 215 the first upper portion, 220 a boss-shaped portion, 221 screw holes 222 opening, 223 screw.

Claims (5)

  1.  本体と、前記本体に取り付けられ、本体側第1平坦面、前記本体側第1平坦面から前記本体側に延びる第1段差面及び前記本体側第1平坦面と段差を有して形成され前記第1段差面と接続する本体側第2平坦面で形成された矩形状のメインパネルとを備えた室内機の周縁に配置される室内機の補助パネルであって、
     補助側第1平坦面を有する補助側第1下壁部と、
     前記補助側第1平坦面と段差を有して形成された補助側第2平坦面を有する補助側第2下壁部と、
    を備え、
     前記補助側第1下壁部は、前記メインパネルの前記第1段差面に接触し、
     前記補助側第1平坦面から前記補助側第2平坦面までの高さが、前記本体側第1平坦面から前記本体側第2平坦面までの高さと等しく、
     前記補助側第2平坦面から天井の取付面までの高さが、前記本体側第2平坦面から天井の取付面までの高さと等しい室内機の補助パネル。
    The main body, the main body side first flat surface, the first step surface extending from the main body side first flat surface to the main body side, and the main body side first flat surface are formed to have a step. An auxiliary panel for an indoor unit arranged at the periphery of the indoor unit having a rectangular main panel formed by a main body side second flat surface connected to the first step surface,
    An auxiliary side first lower wall portion having an auxiliary side first flat surface;
    An auxiliary side second lower wall portion having an auxiliary side second flat surface formed with a step with the auxiliary side first flat surface;
    With
    The auxiliary side first lower wall portion is in contact with the first step surface of the main panel,
    The height from the auxiliary side first flat surface to the auxiliary side second flat surface is equal to the height from the main body side first flat surface to the main body side second flat surface,
    An auxiliary panel for an indoor unit, wherein a height from the second flat surface on the auxiliary side to a mounting surface of the ceiling is equal to a height from the second flat surface on the main body side to the mounting surface of the ceiling.
  2.  前記メインパネルは、前記本体側第2平坦面から取付面までの第2段差面を有し、
     前記補助側第2下壁部は、前記第2段差面と接触する請求項1に記載の室内機の補助パネル。
    The main panel has a second step surface from the main body side second flat surface to the mounting surface,
    The auxiliary panel of an indoor unit according to claim 1, wherein the auxiliary second lower wall portion is in contact with the second step surface.
  3.  前記補助側第1下壁部は前記本体側に延びる補助側第1側壁部を備え、
     前記補助側第1側壁部は、前記本体側第2平坦面と接触する請求項1又は2に記載の室内機の補助パネル。
    The auxiliary side first lower wall portion includes an auxiliary side first side wall portion extending to the main body side,
    The auxiliary panel for an indoor unit according to claim 1 or 2, wherein the auxiliary first side wall portion contacts the main body side second flat surface.
  4.  前記補助側第1下壁部に設けられ、ネジ穴を有するボス形状部をさらに備え、
     前記メインパネルは、前記本体側第2平坦面の裏側の下壁部に開口部を備え、
     前記補助側第1下壁部は、前記開口部を貫通してネジ穴に固定されるネジを用いて前記メインパネルに固定される請求項1~3のいずれか一項に記載の室内機の補助パネル。
    A boss-shaped portion provided on the auxiliary side first lower wall portion and having a screw hole;
    The main panel includes an opening in a lower wall portion on the back side of the main body side second flat surface,
    The indoor unit according to any one of claims 1 to 3, wherein the auxiliary first lower wall portion is fixed to the main panel using a screw that passes through the opening and is fixed to a screw hole. Auxiliary panel.
  5.  請求項1~4のいずれか一項に記載の室内機の補助パネルを備えた空気調和機の室内機。 An indoor unit of an air conditioner comprising the auxiliary panel for an indoor unit according to any one of claims 1 to 4.
PCT/JP2016/061204 2016-04-06 2016-04-06 Auxiliary panel for indoor unit and indoor unit for air conditioner WO2017175322A1 (en)

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Cited By (1)

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WO2020240849A1 (en) * 2019-05-31 2020-12-03 三菱電機株式会社 Indoor unit of air conditioner and additional device for indoor unit

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JPS6028319U (en) * 1983-08-01 1985-02-26 松下冷機株式会社 Ceiling-mounted air conditioner
JP2003120996A (en) * 2002-10-17 2003-04-23 Sanyo Electric Co Ltd Size-up frame for ceiling mounted equipment
JP2003172543A (en) * 2001-09-26 2003-06-20 Toto Ltd Air-conditioner

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Publication number Priority date Publication date Assignee Title
JPS6028319U (en) * 1983-08-01 1985-02-26 松下冷機株式会社 Ceiling-mounted air conditioner
JP2003172543A (en) * 2001-09-26 2003-06-20 Toto Ltd Air-conditioner
JP2003120996A (en) * 2002-10-17 2003-04-23 Sanyo Electric Co Ltd Size-up frame for ceiling mounted equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020240849A1 (en) * 2019-05-31 2020-12-03 三菱電機株式会社 Indoor unit of air conditioner and additional device for indoor unit
JPWO2020240849A1 (en) * 2019-05-31 2021-12-16 三菱電機株式会社 Indoor unit of air conditioner and additional device of indoor unit
CN113874663A (en) * 2019-05-31 2021-12-31 三菱电机株式会社 Indoor unit of air conditioner and attachment device for indoor unit
JP7179173B2 (en) 2019-05-31 2022-11-28 三菱電機株式会社 Indoor units for air conditioners and additional equipment for indoor units
CN113874663B (en) * 2019-05-31 2023-04-04 三菱电机株式会社 Indoor unit of air conditioner and attachment device for indoor unit

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