JPH0755249A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPH0755249A JPH0755249A JP5196146A JP19614693A JPH0755249A JP H0755249 A JPH0755249 A JP H0755249A JP 5196146 A JP5196146 A JP 5196146A JP 19614693 A JP19614693 A JP 19614693A JP H0755249 A JPH0755249 A JP H0755249A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- air
- air conditioner
- cross flow
- conditioner according
- 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
Classifications
-
- 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
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は空気調和機に係わり、詳
しくは、隣接する二つの部屋の空調が同時に行える室内
機の構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner, and more particularly to a structure of an indoor unit capable of simultaneously air conditioning two adjacent rooms.
【０００２】[0002]
【従来の技術】空気調和機により、隣接する二つの部屋
を同時に空調する場合、従来は部屋毎に室内機を設置す
るか、あるいは何れか一方の部屋に大きな空調能力を有
する室内機を設置し、部屋の境界に設けられた扉等の仕
切体を開放して二部屋を同時に空調するという方法がと
られていた。2. Description of the Related Art In the case where two adjacent rooms are simultaneously air-conditioned by an air conditioner, conventionally, an indoor unit is installed for each room or an indoor unit having a large air conditioning capacity is installed in either one of the rooms. , The method of opening the partition such as the door provided at the boundary of the room to air-condition the two rooms at the same time.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、部屋毎
に室内機を設置するとなると、マルチタイプの空気調和
機でない限り、室内機と同数の室外機を必要とし、不経
済であるばかりでなく、設置工事にも手間がかかってい
た。また、隣接する何れか一方の部屋に設置された室内
機で二部屋を空調する場合には二部屋の空調状態が必ず
しも一致しなかったり、室内機が設置されてない隣の部
屋だけの空調ができないなどの不具合があった。したが
って、本発明においては、このような不具合や無駄をよ
り少なく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。However, when an indoor unit is installed in each room, the number of outdoor units is the same as the number of indoor units unless it is a multi-type air conditioner, which is uneconomical. The construction was also laborious. Also, when air conditioning two rooms with indoor units installed in any one of the adjacent rooms, the air conditioning states of the two rooms do not always match, or the air conditioning of only the adjacent room where no indoor unit is installed There was a problem such as not being able to do it. Therefore, it is an object of the present invention to provide an air conditioner that can reduce such problems and waste.
【０００４】[0004]
【課題を解決するための手段】本発明は上記の課題を解
決するためになされたものであり、例えば、本体内部を
仕切体により左右に区画し、一側の前方上部および他側
の後方上部に吸込口を設けるとともに、一側の下部前方
および他側の下部後方に吹出口を設け、それぞれの吸込
口と吹出口とを結ぶ空気通路の双方に少なくとも熱交換
器と、クロスフローファンとを配置し、二つのクロスフ
ローファンの一方をモーターにより駆動し、他方のクロ
スフローファンは両クロスフローファンの回転軸に設け
られた歯車若しくはローラー等の動力伝達体を介して駆
動することにした。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems. For example, the inside of the main body is divided into left and right by a partition body, and a front upper part on one side and a rear upper part on the other side are formed. In addition to providing a suction port on one side, a blowout port is provided on the front side of the lower part on one side and on the rear side of the lower part on the other side, and at least a heat exchanger and a crossflow fan are provided in both of the air passages connecting the respective suction ports and the blowout port. One of the two crossflow fans is driven by a motor, and the other crossflow fan is driven via a power transmission member such as a gear or a roller provided on the rotating shafts of both crossflow fans.
【０００５】[0005]
【作用】上記の構成であれば、本体内部が仕切体によっ
て左右に区画されており、一側には隣接する一方の部屋
に向けた吸込口と吹出口とが有り、他側には隣接する他
方の部屋に向けた吸込口と吹出口とが有り、前後二つの
吸込口と吹出口とを結ぶ二つの空気通路にはそれぞれに
熱交換器とクロスフローファンとが設けられており、二
つのクロスフローファンの一方をモーターにより駆動
し、他方のクロスフローファンは両クロスフローファン
の回転軸に設けられた歯車若しくはローラー等の動力伝
達体を介して駆動するようになっているので、隣接する
二部屋の空調を同時に行うことができる。With the above construction, the inside of the main body is divided into the left and right by the partition body, and there is a suction port and a blowout port for one of the adjacent rooms on one side, and the other side is adjacent. There is a suction port and a blowout port facing the other room, and two air passages that connect the front and rear two suction ports and the blowout port are respectively provided with a heat exchanger and a cross flow fan, and two air passages are provided. One of the crossflow fans is driven by a motor, and the other crossflow fan is driven by a power transmission body such as gears or rollers provided on the rotation shafts of both crossflow fans. Air conditioning of two rooms can be performed at the same time.
【０００６】[0006]
【実施例】以下、本発明の実施例を図１〜図６に基づい
て説明する。図１は隣接するＡ室とＢ室の境界に設置し
て二部屋を同時に空調する室内機の一例で、１は本体、
２Ａ，２Ｂは本体１の前後に着脱自在に設けられたパネ
ルである。本体１の上部中央左右間にはＡ室とＢ室との
仕切壁３に対応する凹部４が形成されている。この凹部
４は本体を設置する際の位置決め等に利用される。本体
１の内部は仕切体５によって左右に区画されている。ま
た、この本体１の一側にはもう一つの仕切体６により区
画された制御室７が設けられている。パネル２Ａ，２Ｂ
の前面上部にはそれぞれＡ室，Ｂ室の空気を通す吸込口
２ａ，２ｂ（図２、側断面図参照）が有り、本体１の前
面下部には吹出口１ａ，１ｂが有る。吸込口２ａ，２ｂ
と吹出口１ａ，１ｂとを結ぶそれぞれの空気通路８ａ，
８ｂにはエアーフィルタ９ａ，９ｂと、熱交換器10ａ，
10ｂと、クロスフローファン11ａ，11ｂとが配置され、
吹出口１ａ，１ｂには風向調節板12ａ，12ｂが設けられ
ている。Embodiments of the present invention will be described below with reference to FIGS. FIG. 1 is an example of an indoor unit that is installed on the boundary between the adjacent rooms A and B to simultaneously air-condition two rooms.
Reference numerals 2A and 2B denote panels that are detachably attached to the front and rear of the main body 1. A recess 4 corresponding to the partition wall 3 between the chamber A and the chamber B is formed between the left and right of the upper center of the main body 1. The recess 4 is used for positioning when installing the main body. The inside of the main body 1 is divided into left and right by a partition body 5. A control chamber 7 partitioned by another partition 6 is provided on one side of the main body 1. Panel 2A, 2B
There are suction ports 2a, 2b (see FIG. 2, side sectional view) for passing air in the chambers A and B, respectively, in the upper front part of the main body 1, and blowout ports 1a, 1b in the lower front part of the main body 1. Suction port 2a, 2b
And the air passages 8a, which connect the air outlets 1a and 1b with
8b includes air filters 9a and 9b, a heat exchanger 10a,
10b and cross flow fans 11a and 11b are arranged,
Wind direction adjusting plates 12a and 12b are provided at the outlets 1a and 1b.
【０００７】ところで、Ａ室側のクロスフローファン11
ａとＢ室側のクロスフローファン11ｂは横方向即ち回転
軸方向に並んでおり、しかも、熱交換器10ａ，10ｂによ
って熱交換された空気の吹き出し方向が互いに逆向きで
なければならないため双方の回転軸を一体に結合するこ
とはできない。また、クロスフローファン11ａ，11ｂの
羽根の向きも逆にしなければならない。そこで、本実施
例では図３に示すように、モーター13（図１参照）に駆
動されるクロスフローファン11ａの回転軸先端に歯車14
ａを設けるとともに、クロスフローファン11ｂの回転軸
先端に歯車14ｂを設け、11ａ側の動力を11ｂ側に伝達す
ると共に、両クロスフローファン11ａ，11ｂの回転方向
を逆向きにしている。なお、15ａ，15ｂは両クロスフロ
ーファン11ａ，11ｂの回転軸を回動自在に軸支する軸受
で、何れも図示されてない支持体により支持するように
なっている。By the way, the cross flow fan 11 on the room A side
The cross flow fans 11b on the side of the chamber a and the chamber B are arranged side by side in the lateral direction, that is, the direction of the rotation axis, and the blowing directions of the air heat-exchanged by the heat exchangers 10a and 10b must be opposite to each other. The rotating shafts cannot be joined together. Further, the directions of the blades of the cross flow fans 11a and 11b must be reversed. Therefore, in this embodiment, as shown in FIG. 3, a gear 14 is attached to the tip of the rotary shaft of the cross flow fan 11a driven by the motor 13 (see FIG. 1).
In addition to the provision of a, a gear 14b is provided at the tip of the rotating shaft of the cross flow fan 11b to transmit the power of the 11a side to the 11b side, and to rotate the cross flow fans 11a and 11b in opposite directions. Reference numerals 15a and 15b are bearings that rotatably support the rotary shafts of both cross flow fans 11a and 11b, and are both supported by a support body (not shown).
【０００８】以上説明した図１〜図３の構成のものでは
隣接するＡ室とＢ室とを同時に空調するには便利である
が、何れか一方の部屋だけを空調することはできない。
しかしながら、この欠点は例えば図４に示すような構成
によって解決できる。先に説明した実施例では制御室７
が本体１の一側に設けられていたが、図４に示す実施例
では複数の仕切体５ａ，５ｂ等で囲まれた制御室７が本
体１の中央部に設けられている。そして、この制御室７
にはＡ室側のクロスフローファン11ａに対応するモータ
ー13ａと、Ｂ室側のクロスフローファン11ｂに対応する
モーター13ｂとが配置されている。このような構成であ
ればＡ，Ｂ両室を別々に空調することができると共に、
一つの制御室７内に二つのモーター13ａ，13ｂを収める
ことができるので本体１の横幅（左右間）が特に拡大さ
れることもない。Although the above-described configurations of FIGS. 1 to 3 are convenient for simultaneously air-conditioning the adjacent rooms A and B, it is not possible to air-condition only one of the rooms.
However, this drawback can be solved by the structure shown in FIG. 4, for example. In the embodiment described above, the control room 7
Was provided on one side of the main body 1, but in the embodiment shown in FIG. 4, a control chamber 7 surrounded by a plurality of partition bodies 5a, 5b, etc. is provided in the central portion of the main body 1. And this control room 7
A motor 13a corresponding to the cross-flow fan 11a on the room A side and a motor 13b corresponding to the cross-flow fan 11b on the room B side are arranged in the. With this configuration, both A and B rooms can be air-conditioned separately,
Since the two motors 13a and 13b can be housed in one control chamber 7, the lateral width (between left and right) of the main body 1 is not particularly enlarged.
【０００９】つづいて、もう一つの実施例を図５，図６
に基づいて説明する。先に説明した室内機との違いは本
体１の内部が図６に示すような仕切体16によって前後に
ほぼ均等に区画され、その仕切体16を境にしてパネル２
Ａ，２Ｂをはじめ、吸込口２ａ，２ｂ、吹出口１ａ，１
ｂ、吸込口２ａ，２ｂと吹出口１ａ，１ｂとを結ぶ空気
通路８ａ，８ｂ、エアーフィルタ９ａ，９ｂ、熱交換器
10ａ，10ｂ、クロスフローファン11ａ，11ｂ、風向調節
板12ａ，12ｂ等の全てが対称的に配置されている点であ
る。また、クロスフローファン11ａ，11ｂの羽根の向
き、およびクロスフローファン11ａ，11ｂにそれぞれ対
応するモーターの回転方向もＡ室用とＢ室用とでは逆に
なっている。なお、本体１の下部中央には空隙部17があ
るが、この空隙部17は図示されてない冷媒配管等を収容
するのに利用される。このような構成であれば、本体１
は一つであっても隣接する二部屋を任意に空調すること
ができるが、図７に示すようにクロスフローファン11
ａ，11ｂの回転軸に歯車14ａ，14ｂを設ければ一つのモ
ーター（13）で両クロスフローファン11ａ，11ｂを互い
に逆回転させることもできる。Next, another embodiment will be described with reference to FIGS.
It will be described based on. The difference from the indoor unit described above is that the inside of the main body 1 is partitioned substantially evenly in the front and back by partition bodies 16 as shown in FIG.
A, 2B, inlets 2a, 2b, outlets 1a, 1
b, air passages 8a, 8b connecting the suction ports 2a, 2b and the air outlets 1a, 1b, air filters 9a, 9b, heat exchangers
This is the point that all of 10a, 10b, cross flow fans 11a, 11b, wind direction adjusting plates 12a, 12b, etc. are arranged symmetrically. Further, the directions of the blades of the cross flow fans 11a and 11b and the rotation directions of the motors corresponding to the cross flow fans 11a and 11b are opposite in the A chamber and the B chamber. Although there is a void portion 17 in the center of the lower portion of the main body 1, this void portion 17 is used to accommodate a refrigerant pipe or the like not shown. With such a configuration, the main body 1
Although it is possible to air-condition two adjacent rooms even if there is only one, as shown in FIG.
If the gears 14a and 14b are provided on the rotary shafts of a and 11b, it is possible to rotate the two crossflow fans 11a and 11b in opposite directions by one motor (13).
【００１０】[0010]
【発明の効果】以上、説明したような室内機であれば、
本体の前後にそれぞれ吸込口と吹出口とを有し、これら
の吸込口と吹出口とを結ぶ空気通路には熱交換器、送風
機等が配置されているので隣接する二部屋の空調が行
え、便利であると共に、この室内機は隣接する二つの部
屋の境界に設置されるようになっているので二部屋とも
快適な空調が行える。According to the indoor unit as described above,
The main body has a suction port and a blowout port, respectively, and the air passages connecting the suction port and the blowout port are provided with a heat exchanger, a blower, etc., so that the two adjacent rooms can be air-conditioned. In addition to being convenient, this indoor unit is installed at the boundary between two adjacent rooms, so that comfortable air conditioning can be performed in both rooms.
【図１】本発明の第１の実施例を示す室内機の斜視図で
ある。FIG. 1 is a perspective view of an indoor unit showing a first embodiment of the present invention.
【図２】本発明の第１の実施例を示す室内機の要部側断
面図である。FIG. 2 is a side sectional view of a main part of the indoor unit showing the first embodiment of the present invention.
【図３】本発明に係わるクロスフローファンの動力伝達
の一例を示す斜視図である。FIG. 3 is a perspective view showing an example of power transmission of a cross flow fan according to the present invention.
【図４】本発明に係わるクロスフローファンの駆動形態
を表す要部拡大図である。FIG. 4 is an enlarged view of a main part showing a driving mode of a cross flow fan according to the present invention.
【図５】本発明の第２の実施例を示す室内機の斜視図で
ある。FIG. 5 is a perspective view of an indoor unit showing a second embodiment of the present invention.
【図６】本発明の第２の実施例を示す室内機の要部側断
面図である。FIG. 6 is a side sectional view of an essential part of an indoor unit showing a second embodiment of the present invention.
【図７】本発明に係わるクロスフローファンの動力伝達
のもう一つの例を表す要部拡大図である。FIG. 7 is an enlarged view of a main part showing another example of power transmission of the cross flow fan according to the present invention.
１ 本体 １ａ 吹出口 １ｂ 吹出口 ２Ａ パネル ２Ｂ パネル ２ａ 吸込口 ２ｂ 吸込口 ３ 仕切壁 ４ 凹部 ５ 仕切体 ７ 制御室 11ａ クロスフローファン 11ｂ クロスフローファン 13 モーター（クロスフローファン用） 13ａ モーター（クロスフローファン用） 13ｂ モーター（クロスフローファン用） 14ａ 歯車 14ｂ 歯車 15ａ 軸受 15ｂ 軸受 16 仕切体 17 空隙部 1 main body 1a outlet 1b outlet 2A panel 2B panel 2a inlet 2b inlet 3 partition wall 4 recess 5 partition 7 control room 11a cross flow fan 11b cross flow fan 13 motor (for cross flow fan) 13a motor (cross flow) Fan) 13b Motor (for cross-flow fan) 14a Gear 14b Gear 15a Bearing 15b Bearing 16 Partition 17 Space
Claims (9)
一側の前方上部および他側の後方上部に吸込口を設ける
とともに、一側の下部前方および他側の下部後方に吹出
口を設け、それぞれの吸込口と吹出口とを結ぶ空気通路
の双方に少なくとも熱交換器と、クロスフローファンと
を配置してなることを特徴とする空気調和機。1. The inside of the main body is divided into left and right by a partition body,
Suction ports are provided on the front upper part of the one side and the rear upper part of the other side, and air outlets are provided on the front part of the lower part of the one side and on the rear part of the lower part of the other side. An air conditioner comprising at least a heat exchanger and a cross flow fan.
前方上部および後方上部に吸込口を設けるとともに、下
部前方および下部後方に吹出口を設け、それぞれの吸込
口と吹出口とを結ぶ空気通路の双方に少なくとも熱交換
器と、クロスフローファンとを配置してなることを特徴
とする空気調和機。2. The inside of the main body is divided into front and rear by a partition body,
Suction ports are provided in the front upper part and the rear upper part, and air outlets are provided in the lower front part and the rear part, and at least a heat exchanger and a cross flow fan are arranged in both air passages connecting the respective suction ports and the air outlets. An air conditioner characterized by
モーターにより駆動し、他方のクロスフローファンは両
クロスフローファンの回転軸に設けられた歯車若しくは
ローラー等の動力伝達体を介して駆動するようにしてな
る請求項１および２記載の空気調和機。3. One of the two crossflow fans is driven by a motor, and the other crossflow fan is driven via a power transmission body such as a gear or a roller provided on the rotary shafts of both crossflow fans. The air conditioner according to claim 1 or 2, wherein
フローファンをそれぞれ専用のモータにより駆動するよ
うにしてなる請求項１記載の空気調和機。4. The air conditioner according to claim 1, wherein the cross flow fans arranged in the two air passages are driven by respective dedicated motors.
画されるものにあっては、本体の中央部に制御室を設
け、同制御室に左右のクロスフローファンのモーターを
収容し、二つのモーターを任意に駆動するようにして成
る請求項１記載の空気調和機。5. When the inside of the main body is divided into left and right by a partition body, a control chamber is provided at the center of the main body, and the left and right crossflow fan motors are housed in the control chamber. The air conditioner according to claim 1, wherein the motor is driven arbitrarily.
向き、および回転方向を互いに逆にしてなる請求項１〜
５記載の空気調和機。6. The directions of the blades of the two cross flow fans and the rotation directions thereof are opposite to each other.
The air conditioner according to 5.
の仕切壁等に対応する凹部を設けてなる請求項１および
２記載の空気調和機。7. The air conditioner according to claim 1, wherein recesses are provided between the upper left and right portions of the main body so as to correspond to partition walls of adjacent rooms.
部を設けてなる請求項１および２記載の空気調和機。8. The air conditioner according to claim 1 or 2, wherein a void portion for accommodating a pipe or the like is provided in a lower portion of the main body.
してなる請求項１および２記載の空気調和機。9. The air conditioner according to claim 1, wherein the front surface and the back surface of the main body can be opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5196146A JPH0755249A (en) | 1993-08-06 | 1993-08-06 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5196146A JPH0755249A (en) | 1993-08-06 | 1993-08-06 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0755249A true JPH0755249A (en) | 1995-03-03 |
Family
ID=16352987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5196146A Pending JPH0755249A (en) | 1993-08-06 | 1993-08-06 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755249A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486657A (en) * | 2012-06-12 | 2014-01-01 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner comprising same |
| CN105003972A (en) * | 2015-07-31 | 2015-10-28 | 芜湖美智空调设备有限公司 | Cross-flow air conditioner cabinet |
| CN107917093A (en) * | 2016-10-10 | 2018-04-17 | 现代自动车株式会社 | Cross flow fan engine room air blower and associated vehicle |
| WO2022268091A1 (en) * | 2021-06-21 | 2022-12-29 | 海信（广东）空调有限公司 | Indoor unit and air conditioner |
-
1993
- 1993-08-06 JP JP5196146A patent/JPH0755249A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486657A (en) * | 2012-06-12 | 2014-01-01 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner comprising same |
| CN105003972A (en) * | 2015-07-31 | 2015-10-28 | 芜湖美智空调设备有限公司 | Cross-flow air conditioner cabinet |
| CN105003972B (en) * | 2015-07-31 | 2018-04-10 | 芜湖美智空调设备有限公司 | Through-flow cabinet air-conditioner |
| CN107917093A (en) * | 2016-10-10 | 2018-04-17 | 现代自动车株式会社 | Cross flow fan engine room air blower and associated vehicle |
| CN107917093B (en) * | 2016-10-10 | 2021-06-04 | 现代自动车株式会社 | Cross-flow fan engine room blower and related vehicle |
| WO2022268091A1 (en) * | 2021-06-21 | 2022-12-29 | 海信（广东）空调有限公司 | Indoor unit and air conditioner |
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