JP2003004291A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JP2003004291A JP2003004291A JP2001186546A JP2001186546A JP2003004291A JP 2003004291 A JP2003004291 A JP 2003004291A JP 2001186546 A JP2001186546 A JP 2001186546A JP 2001186546 A JP2001186546 A JP 2001186546A JP 2003004291 A JP2003004291 A JP 2003004291A
- Authority
- JP
- Japan
- Prior art keywords
- air
- air conditioner
- plates
- heat exchanger
- outlet
- 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.)
- Pending
Links
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、窓置一体型空気調
和機に備える左右風向板の構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of left and right wind direction plates provided in an air conditioner integrated with a window.
【0002】[0002]
【従来の技術】従来、空気調和機は、図3に示すよう
に、空気調和機本体1前面一側に備える吸込口2と、他
側上部に備える吹出口3とを結ぶ空気通路4に、前記吸
込口2の背面に対向して配設され同吸込口2より吸込ま
れた空気と熱交換する熱交換器5と、前記熱交換器5の
背面に配設され、同熱交換器5を通風した調和空気を前
面から吸込んで側面上部の前記吹出口3の背面側の吹出
風路4’に送風する遠心ファン6’を収容するファンケ
ーシング6と、複数の偏向板7aで構成して前記吹出口
3に設けられ、前記遠心ファン6’から前記吹出風路
4’を介して送風される空気を左右に偏向する回動可能
な左右風向板7とを配設して構成されている。上述のよ
うに、吸込口2と吹出口3とを配置した場合は、通常、
遠心ファン6’が遠心力を利用して送風するため、遠心
ファン6’の外側に対応する吹出口3の上方の風速が速
くなり、これに比較して遠心ファン6’の中心に対応す
る吹出口3の下方の風速は遅いものである。しかし、前
記左右風向板7を構成する偏向板7aは同じ間隔で、同
じ奥行で、しかも、同じ厚みに形成されているため、前
記吹出口3の上下における風速の差を効率的に利用して
いないという問題があった。2. Description of the Related Art Conventionally, an air conditioner, as shown in FIG. 3, has an air passage 4 connecting an intake port 2 provided on one front side of an air conditioner body 1 and an air outlet 3 provided on the upper side of the other side. A heat exchanger 5 arranged to face the back surface of the suction port 2 and exchanging heat with the air sucked from the suction port 2, and a heat exchanger 5 arranged on the back surface of the heat exchanger 5 A fan casing 6 for accommodating a centrifugal fan 6 ′ for sucking in the conditioned air that has been ventilated from the front side and blowing it to a blow-out air passage 4 ′ on the rear side of the air outlet 3 at the upper side of the side, and a plurality of deflection plates 7a A rotatable left and right wind direction plate 7 is provided which is provided at the air outlet 3 and deflects the air blown from the centrifugal fan 6 ′ through the blowout air passage 4 ′ to the left and right. As described above, when the suction port 2 and the air outlet 3 are arranged, normally,
Since the centrifugal fan 6 ′ uses the centrifugal force to blow air, the wind speed above the air outlet 3 corresponding to the outside of the centrifugal fan 6 ′ becomes faster, and compared with this, the blowing corresponding to the center of the centrifugal fan 6 ′ is performed. The wind speed below the outlet 3 is slow. However, since the deflecting plates 7a forming the left and right air flow direction plates 7 are formed with the same interval, the same depth, and the same thickness, the difference in wind speed between the upper and lower sides of the air outlet 3 is efficiently used. There was a problem of not having.
【0003】[0003]
【発明が解決しようとする課題】本発明は以上述べた問
題点を解決し、吹出口の上下における風速の差を効率的
に利用して、室の隅々まで送風することのできる空気調
和機を提供することを目的としている。SUMMARY OF THE INVENTION The present invention solves the above-mentioned problems and makes it possible to efficiently utilize the difference between the wind speeds above and below the air outlet to blow air to every corner of the room. Is intended to provide.
【0004】[0004]
【課題を解決するための手段】本発明は上述の課題を解
決するため、空気調和機本体前面一側に備える吸込口
と、他側上部に備える吹出口とを結ぶ空気通路に、前記
吸込口に対向して配設され、同吸込口より吸込まれた空
気と熱交換する熱交換器と、前記熱交換器の背面に配設
され、同熱交換器を通風した調和空気を前面から吸込ん
で側面上部の前記吹出口の背面の吹出風路に導風するフ
ァンケーシングと、同ファンケーシングに収容される遠
心ファンと、前記吹出口に配設され、複数の偏向板を有
し、前記吹出風路を通して送風される調和空気を左右に
偏向する回動可能な左右風向板とを配設してなる空気調
和器において、前記左右風向板を上下に複数区画し、同
上部左右風向板の通風抵抗を下部より大きくしてなる空
気調和機としている。In order to solve the above-mentioned problems, the present invention provides an air passage connecting an intake port provided on one side of a front surface of an air conditioner main body with an air outlet provided on an upper part of the other side of the air conditioner. A heat exchanger arranged to face the heat exchanger for exchanging heat with the air sucked from the suction port, and arranged on the back surface of the heat exchanger for sucking conditioned air from the front surface through the heat exchanger. A fan casing that guides air to a blow-out air passage on the back side of the blow-out port on the upper side surface, a centrifugal fan housed in the fan casing, a plurality of deflecting plates arranged at the blow-out port, and the blow-out wind. In an air conditioner having a rotatable left and right wind direction plate that deflects the conditioned air blown through a passage to the left and right, the left and right wind direction plates are divided into a plurality of upper and lower parts, and ventilation resistance of the upper left and right wind direction plates Is an air conditioner that is larger than the bottom
【0005】前記偏向板が上下に連結される複数の枠内
にそれぞれ設けられてなる空気調和機としている。An air conditioner is provided in which the deflection plates are respectively provided in a plurality of vertically connected frames.
【0006】前記偏向板の間隔が上方に行くに連れて狭
くなるように形成されてなる空気調和機としている。The air conditioner is formed such that the distance between the deflection plates becomes narrower as it goes upward.
【0007】前記偏向板の数が上方に行くに連れて多く
設けられてなる空気調和機としている。An air conditioner is provided in which the number of the deflection plates increases as the number of deflection plates increases.
【0008】前記偏向板の奥行が、上方に行くに連れて
深く形成されてなる空気調和機としている。An air conditioner is formed in which the depth of the deflection plate is formed deeper as it goes upward.
【0009】前記上下に連結される複数の枠の上下両面
に回動軸を設けてなる空気調和機としている。An air conditioner is provided in which rotating shafts are provided on both upper and lower surfaces of the plurality of vertically connected frames.
【0010】前記回動軸が前記複数の枠で構成される左
右風向板の重心の鉛直線上に設けられてなる空気調和機
としている。An air conditioner is provided in which the rotating shaft is provided on the vertical line of the center of gravity of the left and right wind direction plates formed of the plurality of frames.
【0011】[0011]
【発明の実施の形態】以下、図面に基づいて本発明によ
る空気調和機を詳細に説明する。図1は本発明による空
気調和機の一実施例を示す三面図である。図に示すよう
に、空気調和機本体1は前面一側に吸込口2を備え、他
側上部に吹出口3を備えている。前記吸込口2と前記吹
出口3とを結ぶ空気通路4には、前記吸込口2の背面に
対向して配設され、同吸込口2より吸込まれた空気と熱
交換する熱交換器5と、前記熱交換器5の背面に配設さ
れ、同熱交換器5を通風した調和空気を前面吸込口6a
から吸込んで側面上部吹出口6bから前記吹出口3の背
面側の吹出風路4’に導風するファンケーシング6と、
同ファンケーシング6内に収容される遠心ファン6’
と、複数の偏向板7aで構成して前記吹出口3に設けら
れ、前記遠心ファン6’から前記吹出風路4’を介して
送風される空気を左右に偏向する回動可能な左右風向板
7とを配設している。前記左右風向板7は図1に示すよ
うに、上下に連接される奥行の長い上枠71と、奥行の
短い下枠72を設け、上枠71に奥行を合せた3枚の偏
向板7aを下枠72に奥行を合せた2枚の偏向板7aを
設けた構成となっている。そして、前記上枠71の上面
および下枠72の下面の、前記左右風向板7の重心を通
る鉛直線上に、回転軸7jを設け、図示しないモータに
より駆動されて回動可能に前記吹出口3に取り付けられ
ている。また、10は前記図示しないモータ等の駆動部
や制御基板を収容する制御部である。BEST MODE FOR CARRYING OUT THE INVENTION An air conditioner according to the present invention will be described below in detail with reference to the drawings. FIG. 1 is a three-view drawing showing an embodiment of an air conditioner according to the present invention. As shown in the figure, the air conditioner body 1 has a suction port 2 on one side of the front surface and a blowout port 3 on the upper side of the other side. A heat exchanger 5 arranged in the air passage 4 connecting the suction port 2 and the blowout port 3 so as to face the back surface of the suction port 2 and exchanging heat with the air sucked from the suction port 2. The conditioned air, which is arranged on the back surface of the heat exchanger 5 and which has passed through the heat exchanger 5, has a front suction port 6a.
A fan casing 6 that draws in air from the upper side outlet 6b and guides the air to the outlet air passage 4'on the rear side of the outlet 3;
Centrifugal fan 6 ′ housed in the fan casing 6
And a rotatable left and right wind direction plate which is formed of a plurality of deflection plates 7a and is provided at the air outlet 3 and which deflects the air blown from the centrifugal fan 6'through the air outlet 4'to the left or right. 7 are provided. As shown in FIG. 1, the left and right wind direction plates 7 are provided with an upper frame 71 with a long depth and a lower frame 72 with a short depth which are vertically connected, and three deflection plates 7a with the depth aligned with the upper frame 71. The lower frame 72 is provided with two deflection plates 7a having a matched depth. A rotary shaft 7j is provided on the upper surface of the upper frame 71 and the lower surface of the lower frame 72 on a vertical line passing through the center of gravity of the left and right airflow direction plates 7 and is rotatably driven by a motor (not shown) so as to be rotatable. Is attached to. Reference numeral 10 is a control unit for accommodating a drive unit such as a motor (not shown) and a control board.
【0012】以上の構成において、つぎに冷房運転時の
動作について説明する。吸込口2より吸込まれた室内空
気は熱交換器5と熱交換して冷やされる。この冷やされ
た調和空気は遠心ファン6’により吹出風路4’を介し
て吹出口3に送風され、左右風向板7により左右に偏向
される。このとき、遠心ファン6’は遠心力により送風
するため、遠心ファン6’の外側に対応する吹出口3の
上方の風速が速くなり、これに比較して遠心ファン6’
の中心に対応する吹出口3の下方の風速は遅いものとな
る。そして、吹出口3の上方から吹出される調和空気は
3枚の偏向板7aを通風するため、さらに風速を早めら
れて遠方に送風され、また、吹出口3の下方から吹出さ
れる調和空気は2枚の偏向板7aを通風するため、風速
を落として近くに送風されるので、図1(b)に示すよ
うに、室内の隅々まで送風することができる。In the above structure, the operation during the cooling operation will be described next. The room air sucked through the suction port 2 exchanges heat with the heat exchanger 5 and is cooled. The cooled conditioned air is blown to the outlet 3 by the centrifugal fan 6'through the blowout air passage 4 ', and is deflected to the left and right by the left and right wind direction plates 7. At this time, since the centrifugal fan 6 ′ blows air by centrifugal force, the wind speed above the air outlet 3 corresponding to the outside of the centrifugal fan 6 ′ becomes faster, and in comparison with this, the centrifugal fan 6 ′ is.
The wind speed below the air outlet 3 corresponding to the center of is low. Since the conditioned air blown from above the blowout port 3 passes through the three deflecting plates 7a, the wind speed is further accelerated to be blown away, and the conditioned air blown from below the blowout port 3 is Since the two deflecting plates 7a are ventilated, the wind speed is reduced and air is blown nearby, so that it is possible to blow air to every corner of the room as shown in FIG. 1 (b).
【0013】[0013]
【発明の効果】以上説明したように、本発明による空気
調和機によれば、空気調和機本体前面一側に備える吸込
口と、他側上部に備える吹出口とを結ぶ空気通路に、前
記吸込口に対向して配設され、同吸込口より吸込まれた
空気と熱交換する熱交換器と、前記熱交換器の背面に配
設され、同熱交換器を通風した調和空気を前面から吸込
んで側面上部の前記吹出口の背面の吹出風路に導風する
ファンケーシングと、同ファンケーシングに収容される
遠心ファンと、前記吹出口に配設され、複数の偏向板を
有し、前記吹出風路を通して送風される調和空気を左右
に偏向する回動可能な左右風向板とを配設してなる空気
調和器において、前記左右風向板を上下に複数区画し、
同上部左右風向板の通風抵抗を下部より大きくしたの
で、元々風速の速い吹出口上方からの吹出風の風速をさ
らに速くなり、より遠くへ調和空気を届かせることがで
き、左右風向板を左右に回動することにより、室の隅々
まで送風することのできる空気調和機を提供することが
できる。As described above, according to the air conditioner of the present invention, the suction port is provided in the air passage that connects the suction port provided on one side of the front surface of the air conditioner body and the air outlet provided on the upper side of the other side. A heat exchanger that is arranged opposite to the mouth and exchanges heat with the air sucked from the suction port, and the conditioned air that is arranged on the back surface of the heat exchanger and that has passed through the heat exchanger sucks from the front surface. And a fan casing that guides air to the blowout air passage on the backside of the blowout port on the upper side of the side face, a centrifugal fan housed in the fan casing, and a plurality of deflection plates disposed at the blowout port, In an air conditioner provided with a rotatable left and right wind direction plate that deflects the conditioned air blown through the air passage to the left and right, the left and right wind direction plates are divided into a plurality of upper and lower parts,
Since the upper left and right wind direction plates have greater ventilation resistance than the lower part, the wind speed of the blown air from the upper side of the outlet where the wind speed is originally high is further increased, which allows conditioned air to reach further and the left and right wind direction plates to the left and right. It is possible to provide an air conditioner that can blow air to every corner of the room by rotating the air conditioner.
【図1】本発明による空気調和機の一実施例を示す三面
図である。FIG. 1 is a three-view drawing showing an embodiment of an air conditioner according to the present invention.
【図2】従来の空気調和機を示す三面図である。FIG. 2 is a trihedral view showing a conventional air conditioner.
1 空気調和機本体 2 吸込口 3 吹出口 4 空気通路 4’ 吹出風路 5 熱交換器 6’ 遠心ファン 6 ファンケーシング 6a 前面吸込口 6b 側面上部吹出口 7 左右風向板 7a 偏向板 7j 回転軸 71 上枠 72 下枠 1 Air conditioner body 2 Suction port 3 outlet 4 air passages 4'Blowway 5 heat exchanger 6'centrifugal fan 6 fan casing 6a Front suction port 6b Side upper outlet 7 Left and right wind direction plate 7a Deflection plate 7j rotating shaft 71 Upper frame 72 Bottom frame
Claims (7)
と、他側上部に備える吹出口とを結ぶ空気通路に、前記
吸込口に対向して配設され、同吸込口より吸込まれた空
気と熱交換する熱交換器と、前記熱交換器の背面に配設
され、同熱交換器を通風した調和空気を前面から吸込ん
で側面上部の前記吹出口の背面の吹出風路に導風するフ
ァンケーシングと、同ファンケーシングに収容される遠
心ファンと、前記吹出口に配設され、複数の偏向板を有
し、前記吹出風路を通して送風される調和空気を左右に
偏向する回動可能な左右風向板とを配設してなる空気調
和器において、 前記左右風向板を上下に複数区画し、同上部左右風向板
の通風抵抗を下部より大きくしてなることを特徴とする
空気調和機。1. An air passage connecting a suction port provided on one side of a front surface of an air conditioner main body and a blowout port provided on an upper side of the other side, is disposed so as to face the suction port and is sucked from the suction port. A heat exchanger for exchanging heat with air and a rear surface of the heat exchanger, which sucks in conditioned air that has passed through the heat exchanger from the front surface and guides the air to a blow-out air passage on the rear surface of the outlet on the upper side surface. Fan casing, a centrifugal fan housed in the fan casing, and a plurality of deflector plates arranged at the air outlet and capable of turning left and right the conditioned air blown through the outlet air passage. In the air conditioner, the left and right airflow direction vanes are divided into a plurality of upper and lower airflow direction plates, and the ventilation resistance of the upper left and right airflow direction plates is made larger than that of the lower airflow direction plate. .
内にそれぞれ設けられてなることを特徴とする請求項1
記載の空気調和機。2. The deflecting plate is provided in each of a plurality of vertically connected frames.
Air conditioner described.
狭くなるように形成されてなることを特徴とする請求項
1または請求項2記載の空気調和機。3. The air conditioner according to claim 1, wherein the distance between the deflecting plates is formed so as to become narrower as it goes upward.
く設けられてなることを特徴とする請求項1または請求
項2記載の空気調和機。4. The air conditioner according to claim 1, wherein the number of the deflection plates is increased as the number of the deflection plates increases.
て深く形成されてなることを特徴とする請求項1または
請求項2記載の空気調和機。5. The air conditioner according to claim 1 or 2, wherein the depth of the deflection plate is formed deeper as it goes upward.
面に回動軸を設けてなることを特徴とする請求項2記載
の空気調和機。6. The air conditioner according to claim 2, wherein pivotal shafts are provided on both upper and lower surfaces of the plurality of vertically connected frames.
左右風向板の重心の鉛直線上に設けられてなることを特
徴とする請求項6記載の空気調和機。7. The air conditioner according to claim 6, wherein the rotating shaft is provided on a vertical line of a center of gravity of the left and right wind direction plates formed of the plurality of frames.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001186546A JP2003004291A (en) | 2001-06-20 | 2001-06-20 | Air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001186546A JP2003004291A (en) | 2001-06-20 | 2001-06-20 | Air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2003004291A true JP2003004291A (en) | 2003-01-08 |
Family
ID=19025971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001186546A Pending JP2003004291A (en) | 2001-06-20 | 2001-06-20 | Air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2003004291A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018204137B4 (en) | 2017-03-21 | 2024-02-01 | Fanuc Corporation | Machine learning device and thermal displacement compensation device |
-
2001
- 2001-06-20 JP JP2001186546A patent/JP2003004291A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018204137B4 (en) | 2017-03-21 | 2024-02-01 | Fanuc Corporation | Machine learning device and thermal displacement compensation device |
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