JPS5822009Y2 - Air conditioner indoor unit - Google Patents
Air conditioner indoor unitInfo
- Publication number
- JPS5822009Y2 JPS5822009Y2 JP6141279U JP6141279U JPS5822009Y2 JP S5822009 Y2 JPS5822009 Y2 JP S5822009Y2 JP 6141279 U JP6141279 U JP 6141279U JP 6141279 U JP6141279 U JP 6141279U JP S5822009 Y2 JPS5822009 Y2 JP S5822009Y2
- Authority
- JP
- Japan
- Prior art keywords
- indoor unit
- fixing base
- motor
- motor fixing
- fan
- 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.)
- Expired
Links
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
【考案の詳細な説明】
本考案は、１個のファンモータの両軸にクロスフローフ
ァンを取付け、これらクロスフローファンが対向する熱
交換器の横方向寸法を大きく、且つ高さ方向寸法を小さ
くすることによってユニット据付空間を少なくした空気
調和機の室内ユニットの改良に関する。[Detailed description of the invention] This invention installs cross-flow fans on both shafts of one fan motor, and increases the lateral dimension and reduces the height dimension of the heat exchanger that these cross-flow fans face. This invention relates to an improvement in an indoor unit for an air conditioner that reduces the installation space of the unit.
従来のこの種の室内ユニットは第１図に示す如く構成さ
れている。A conventional indoor unit of this type is constructed as shown in FIG.
すなわち第１図に示すようにモータ固定台（図示せず）
に固定された両軸モータ１の両軸にはそれぞれクロスフ
ローファン２゜７が固着され、そしてこれらクロスフロ
ーファン２．２′にはそれぞれ専用のファンケーシング
３゜３′が設けられていた。In other words, as shown in Fig. 1, a motor fixing stand (not shown)
A cross-flow fan 2.7 is fixed to each of the shafts of a double-shaft motor 1 fixed to a motor 1, and each of these cross-flow fans 2.2' is provided with a dedicated fan casing 3.3'.
従って、各クロスフローファン２，２′の両端部はそれ
ぞれのファンケーシング３，３′の両側板によって仕切
られ、このため熱交換器４の、両軸モータ１が固定され
ている個所に対応する部分では熱交換が行われないとい
う欠点があった。Therefore, both ends of each cross-flow fan 2, 2' are partitioned by the side plates of the respective fan casings 3, 3', and thus correspond to the locations of the heat exchanger 4 where the double-shaft motor 1 is fixed. The disadvantage was that there was no heat exchange in some parts.
尚、この第１図において５は軸受、６．６′はスラビラ
イザ、７は露受皿である。In FIG. 1, 5 is a bearing, 6.6' is a stabilizer, and 7 is a dew pan.
本考案は上記の如く構成された従来の室内ユニットの欠
点に鑑みて成したものであり、上記欠点を解消した空気
調和機の室内ユニットを提供するものである。The present invention has been made in view of the drawbacks of the conventional indoor units constructed as described above, and it is an object of the present invention to provide an indoor unit for an air conditioner that eliminates the above-mentioned drawbacks.
以下、図示した本考案の一実施例について説明する。Hereinafter, one embodiment of the present invention illustrated in the drawings will be described.
第２図は本考案に係る空気調和機の室内ユニットの内部
構造を示した斜視図、第３図は同外観斜視図、第４図は
同側断面図、第５図は同室内ユニット内部の上面図であ
る。Fig. 2 is a perspective view showing the internal structure of the indoor unit of the air conditioner according to the present invention, Fig. 3 is an external perspective view of the same, Fig. 4 is a side sectional view of the same, and Fig. 5 is an internal structure of the indoor unit FIG.
尚、これら図面において前記第１図と変わりのない部分
には同一記号を符して説明する。In these drawings, parts that are the same as those in FIG. 1 will be described using the same symbols.
これら図面に示すように本考案においては従来の左右の
ファンケーシングに相当するファンケーシング１０とモ
ータ固定台１１．１１’とを一体成形により形成してい
る。As shown in these drawings, in the present invention, a fan casing 10, which corresponds to conventional left and right fan casings, and a motor fixing base 11, 11' are integrally formed.
モータ固定台１１．１１’はそれぞれのファンに対して
従来の側板としての役割を果たすと同時に熱交換器４を
取付けた状態において第５図に示すように熱交換器４と
の間に間隙１２ 、１２’を生じる様に形成している。The motor fixing base 11.11' serves as a conventional side plate for each fan, and at the same time, when the heat exchanger 4 is attached, there is a gap 12 between the motor fixing base 11 and the heat exchanger 4 as shown in FIG. , 12'.
そしてこのモータ固定台１１．１１’の半円状の固定部
１１ａに両軸モータ１の防振ゴム１３を取付けた防振キ
ャップ１４部分を嵌着し、固定バンド１５゜１５′で押
えることによって両軸モータ１をモータ固定台１１．１
１’に固定している。Then, by fitting the anti-vibration cap 14 portion with the anti-vibration rubber 13 of the double-shaft motor 1 attached to the semicircular fixing part 11a of the motor fixing base 11.11', and pressing it with the fixing band 15°15'. Place the double-shaft motor 1 on the motor fixing base 11.1
It is fixed at 1'.
そして従来と同様に両軸モータ１のそれぞれの軸にクロ
スフロ−ファン２，２′を取付けている。As in the prior art, cross-flow fans 2 and 2' are attached to each shaft of the double-shaft motor 1.
尚、これら図面において５はクロスフローファン２を受
ける軸受（クロスフローファン２′側にもある）、６．
６’はファン用のスタビライザ、７は熱交換器４の下方
に設置した露受皿、１６はキャビネット１７に設けた吸
込口、１８．１８’は同吹出口である。In these drawings, 5 is a bearing that receives the cross-flow fan 2 (also on the cross-flow fan 2' side), 6.
6' is a stabilizer for the fan, 7 is a dew pan installed below the heat exchanger 4, 16 is a suction port provided in the cabinet 17, and 18 and 18' are air outlets.
第４図において矢印はクロスフローファン２の回転方向
と室内空気の流れを示し、第５図において矢印は室内空
気の流れを示す。In FIG. 4, arrows indicate the rotation direction of the cross-flow fan 2 and the flow of indoor air, and in FIG. 5, arrows indicate the flow of indoor air.
本考案に係る室内ユニットの構造は上記の通りであり、
この室内ユニットにおいてはファンケーシング１０が従
来別々に設けられていたファンケーシングと同様の作用
をなす。The structure of the indoor unit according to the present invention is as described above,
In this indoor unit, the fan casing 10 performs the same function as a fan casing that has been provided separately in the past.
また両軸モータ１を固定するモータ固定台ｉｉ、１ｉ’
はモータ用の仕切板あるいは従来の側板としての機能を
有する。Also, motor fixing bases ii and 1i' for fixing the double-shaft motor 1
has the function of a partition plate for the motor or a conventional side plate.
この室内ユニットにおけるその他の動作は従来のものと
同じである。The other operations in this indoor unit are the same as the conventional ones.
本考案の空気調和機の室内ユニットは上述したように、
中央部にモータ固定台が位置するようにファンケーシン
グとモータ固定台を一体成形してなるファンケーシング
の、該モータ固定台に両軸モータを固定し、該両軸モー
タの各軸にクロスフローファンを固着すると共に、たれ
らクロスフローファンの吸込側に熱交換器を前記モータ
固定台との間に間隙を持たせた状態に設置してなるもの
であるから、モータ固定台が位置する個所の熱交換器部
分でも熱交換がなされ熱交換器が蒸発器として作用して
いるときにはモータの発熱による温度上昇が防止でき、
またファンケーシングとモータ固定台が一体であるため
コンパクトにすることができ、組立が容易であり、コス
トダウンに大いに寄与する。As mentioned above, the indoor unit of the air conditioner of the present invention has the following features:
A fan casing is formed by integrally molding a fan casing and a motor fixing base so that the motor fixing base is located in the center, and a double-shaft motor is fixed to the motor fixing base, and a cross flow fan is attached to each shaft of the double-shaft motor. At the same time, the heat exchanger is installed on the suction side of the cross flow fan with a gap between it and the motor fixing base. Heat is also exchanged in the heat exchanger section, and when the heat exchanger is acting as an evaporator, temperature rise due to heat generated by the motor can be prevented.
Furthermore, since the fan casing and the motor fixing base are integrated, it can be made compact and easy to assemble, which greatly contributes to cost reduction.
尚、上記熱交換器は一部効果はなくなるが凝縮器として
作用させても良い。Note that the heat exchanger described above may function as a condenser, although the effect will be partially lost.
第１図は従来の室内ユニットの内部構造を示した斜視図
、第２図は本考案に係る空気調和機の室内ユニットの内
部構造を示した斜視図、第３図は同外観斜複図、第４図
は同側断面図、第５図は同室内ユニット内部の上面図で
ある。
１：両軸モータ、２，２′：クロスフローファン、１０
：ファンケーシング、１１．１１’：モータ固定台、１
２．１２’：間隙。FIG. 1 is a perspective view showing the internal structure of a conventional indoor unit, FIG. 2 is a perspective view showing the internal structure of the indoor unit of an air conditioner according to the present invention, and FIG. 3 is a perspective reproduction of the same exterior. FIG. 4 is a sectional view of the same side, and FIG. 5 is a top view of the interior of the indoor unit. 1: Double shaft motor, 2, 2': Cross flow fan, 10
:Fan casing, 11.11':Motor fixing base, 1
2.12': Gap.
Claims (1)
グとモータ固定台を一体成形してなるファンケーシング
の、該モータ固定台に両軸モータを固定し、該両軸モー
タの各軸にクロスフローファンを固着すると共に、これ
らクロスフローファンの吸込み側に熱交換器を前記モー
タ固定台との間に間隙を持たせた状態に設置してなる空
気調和機の室内ユニット。A fan casing is formed by integrally molding a fan casing and a motor fixing base so that the motor fixing base is located in the center, and a double-shaft motor is fixed to the motor fixing base, and a cross flow fan is attached to each shaft of the double-shaft motor. An indoor unit for an air conditioner, in which a heat exchanger is installed on the suction side of the cross flow fan with a gap between it and the motor fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6141279U JPS5822009Y2 (en) | 1979-05-08 | 1979-05-08 | Air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6141279U JPS5822009Y2 (en) | 1979-05-08 | 1979-05-08 | Air conditioner indoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55162028U JPS55162028U (en) | 1980-11-20 |
| JPS5822009Y2 true JPS5822009Y2 (en) | 1983-05-11 |
Family
ID=29295376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6141279U Expired JPS5822009Y2 (en) | 1979-05-08 | 1979-05-08 | Air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5822009Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2771736B2 (en) * | 1992-06-26 | 1998-07-02 | 三洋電機株式会社 | Air conditioner |
| KR100442794B1 (en) * | 2001-11-01 | 2004-08-04 | 위니아만도 주식회사 | The installing structure of motor at air-conditioner |
-
1979
- 1979-05-08 JP JP6141279U patent/JPS5822009Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55162028U (en) | 1980-11-20 |
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