JPS6269027A - Outer wall panel equipped with air-conditioning machine - Google Patents

Abstract

PURPOSE:To improve temperature distribution and increase the cooling and heating effects of a living space by a method wherein an outer wall panel is equipped with a ventilating path, consisting of an inner and an outer walls, a cooling damper, equipped on the inner wall, and a heating damper, equipped on the same wall, while the air is blown from the upper part of the outer wall panel upon room cooling and is blown from the lower part of the same upon room heating. CONSTITUTION:An outer wall panel 3 is provided with some unit size. An air- conditioner 4 is constituted integrally with the outer wall panel 3 at the upper indoor side A of the outer wall panel 3 and is provided with a suction port 5, sucking indoor air from the vicinity of a ceiling, a heat exchanger 6 and a fan 7. The delivery port 8 of the fan 7 is communicated with a ventilating path 11 consisting of the outer wall 9 and the inner wall 10 of the outer wall panel 3. A cooling damper 12, serving as a blow-off port upon room cooling and being closed upon room heating, is provided at the upper part of the inner wall 10 while a heating damper 13, serving as the blow- off port upon room heating and being closed upon room cooling, is provided at the lower part of the inner wall 10 and both of the dampers 12, 13 are formed so as to be abutted against the outer wall 9 when they are opened.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は空気調和機と外壁パネルとを一体に構成した空
気調和機付外壁パネルに関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an air conditioner-equipped exterior wall panel that integrally comprises an air conditioner and an exterior wall panel.

従来の技術 従来、分離形ヒートポンプ式空気調和機を住宅に設備す
る場合、室外機は住宅の周囲に備え、室内機は床置形と
して床上に据付けるか、壁掛形は壁面に据付機などを使
って据付けるかのどちらかの形態で据付けられる。前記
壁掛の据付けを施行する場合は壁面に、室外機と接続す
る冷媒配管やドレンホースな−どを通す穴をあけて接続
する。壁面に室内機を据付ける位置は大体において、人
の高さよりも高い位置に据付けて室内居住上で邪魔にな
らない位置に据付けていた。Conventional technology Traditionally, when installing a separate heat pump type air conditioner in a house, the outdoor unit was installed around the house, and the indoor unit was installed on the floor as a floor-standing type, or the wall-mounted type was installed on the wall. It can be installed in either of two ways. When installing the above-mentioned wall-mount, make a hole in the wall surface to pass the refrigerant pipe, drain hose, etc. connected to the outdoor unit. In general, the indoor unit was installed on the wall at a position higher than the height of a person so that it did not interfere with indoor living.

発明が解決しようとする問題点 このような従来の形態において床置形は冷房時、暖房時
ともに床面の上方から吹出すから温度分布はほぼ良好に
得られるが床面の設置スペースを多く必要とする。一方
、壁掛形の室内機は床面の設置スペースは不要となる長
所をするが、暖房時において空気比重が軽いために天井
近辺に温風が片寄りがちとなり、肝要な居住空間の暖房
効果が悪く温度分布の面では不利となる問題点を有して
いた。Problems to be Solved by the Invention In such a conventional configuration, the floor-standing type air blows air from above the floor surface during both cooling and heating, so a generally good temperature distribution can be obtained, but it requires a large amount of installation space on the floor surface. do. On the other hand, wall-mounted indoor units have the advantage of not requiring installation space on the floor, but during heating, the air density is light, so warm air tends to be concentrated near the ceiling, which reduces the heating effect of the vital living space. Unfortunately, it had disadvantages in terms of temperature distribution.

本発明はこのような問題点を解決するもので、同じ壁面
に室内機を備えるが、現在多くの住宅に採用されている
ツーバイ工法にみるプレハブ建築の外壁パネルに着目し
、この外壁パネルを利用Ｉ７て冷房時、暖房時の温度分
布を良好にした空気調和機付外壁パネルを提供するもの
である。The present invention solves these problems by providing an indoor unit on the same wall surface, but by focusing on the external wall panels of prefabricated buildings, which are seen in the two-by construction method currently used in many homes, and using this external wall panel. I7 provides an external wall panel with an air conditioner that improves temperature distribution during cooling and heating.

問題点を解決するための手段 この問題点を解決するために本考案は、住宅の外壁をあ
る単位枚数で構成する一枚の外壁パネルに熱交換器と、
送風機とを備えた空気調和機と、この空気調和機と連通
し、内壁と外壁とより構成される外壁パネルの通風路と
、この外壁パネルの室内側に冷房時の吹出口となる冷房
ダンパーと、暖房時の吹出口となる暖房ダンパーとを設
けたものである。Means for Solving the Problem In order to solve this problem, the present invention includes a heat exchanger installed on one exterior wall panel that consists of a certain number of units for the exterior wall of a house.
an air conditioner equipped with an air blower; a ventilation passage in an outer wall panel that communicates with the air conditioner and is composed of an inner wall and an outer wall; and a cooling damper that serves as an air outlet during cooling on the indoor side of the outer wall panel. , and a heating damper that serves as an air outlet during heating.

作　　用 この構成により、空気調和機を運転することＫより送風
機より吹出された空気が、冷房時においては冷房ダンパ
ーを開口して室内上方より冷風を吹出し、暖房時におい
ては前記冷房ダンパーを閉にして暖房ダンパーを開口し
て室内下方より温風を吹出すこととなる。Function: With this configuration, when the air conditioner is operated, the air blown from the blower opens the cooling damper and blows cold air from above the room during cooling, and closes the cooling damper during heating. This will open the heating damper and blow out warm air from below the room.

実施例 以下本発明による一実施例を第１図〜第３図にもノニづ
いて説明する。家屋の基礎部１と、屋根部２との間に外
壁パネル３によって外壁が構成される。外壁パネル３は
ある単位（大きさ）枚数の一枚となる。この外壁パネル
３の上方で、かつ室内Ｉｌｌ　Ａには空気調和機４が外
壁パネル３と一体に構成され、天井近辺よシ室内空気を
吸込む吸込口５と、熱交換器６と、送風機７とを設けて
いる。送風機子の吐出口８は外壁パネル３の外壁９と内
壁１Ｑとによって構成される通風路１１に連通している
。前記内壁１０の上方には冷房時の吹出口となり暖房時
は閉となる冷房ダンパー１２と、下方には暖房時の吹出
口となり冷房時は閉となる暖房ダンパー１３とを設け、
これら両ダンパー１２゜１３は開口時においては外壁９
側に当接するようにしている。１４は室外機で外壁パネ
ル３の通風路１１の一部を通っている冷媒配管１５と空
気調和機（室内機）４とを接続している。そして冷媒配
管１５は下方において外側へ露出し−Ｃ室外機１４と接
続し、さらにはドレンホース１６も外側へ露出する。EXAMPLE An example of the present invention will be described below with reference to FIGS. 1 to 3. An outer wall is constructed by outer wall panels 3 between a foundation 1 and a roof 2 of the house. The outer wall panel 3 is one piece of a certain unit (size) number. Above this exterior wall panel 3 and indoor Ill A, an air conditioner 4 is constructed integrally with the exterior wall panel 3, and includes an inlet 5 near the ceiling that sucks indoor air, a heat exchanger 6, and a blower 7. has been established. The outlet 8 of the blower element communicates with a ventilation passage 11 formed by an outer wall 9 and an inner wall 1Q of the outer wall panel 3. A cooling damper 12 is provided above the inner wall 10 and serves as an outlet during cooling, and is closed during heating, and a heating damper 13 is provided below, which serves as an outlet during heating and is closed during cooling.
Both dampers 12 and 13 are connected to the outer wall 9 when opened.
I try to make it touch the side. Reference numeral 14 denotes an outdoor unit that connects the refrigerant pipe 15 passing through a part of the ventilation path 11 of the outer wall panel 3 and the air conditioner (indoor unit) 4. The refrigerant pipe 15 is exposed to the outside at the bottom and connected to the -C outdoor unit 14, and the drain hose 16 is also exposed to the outside.

上記構成において、多数枚の単位になった外壁パネル３
の内の一枚に室外機１４と接続した空気調和機４を一体
に構成する。このときの冷媒配管１５は外壁パネル３の
通風路１１の側方に収納して一つのセクトにしておき、
据付時は室外機１４と外壁パネル３の下方より露出した
部分より接続することになり、ドレンホース１６も同様
の収納セットとなる。次に、冷房運転時においては冷房
ダンパ′−１２を開にして冷房ダンパー１２の上端を外
壁９の内側に尚てて、下方の通風路１１への通風を閉に
して遮断する。暖房ダンパー１３は閉とする。そして吸
込口５から流入した空気は熱交換器６を通って冷風とな
り送風機７を介し、て吐出口８より通風路１１を流れ冷
房ダンパー１２（点線位置）に当って室内に吹出される
。このときの吹出方向は冷房ダンパー１２が上方におい
て開閉するようにしているから下方へ吹出す傾向となり
、冷房時の吹出口が内壁１０の上方にあっても室内の温
度分布は良好となる。次に暖房運転時においては、暖房
ダンパー１３を開にして冷房ダンパー１２を閉とする。In the above configuration, the exterior wall panel 3 is made up of multiple units.
An air conditioner 4 connected to an outdoor unit 14 is integrated into one of the panels. At this time, the refrigerant piping 15 is stored on the side of the ventilation passage 11 of the outer wall panel 3 and made into one section.
During installation, the outdoor unit 14 is connected to the part exposed from the bottom of the outer wall panel 3, and the drain hose 16 also forms a similar storage set. Next, during cooling operation, the cooling damper 12 is opened, the upper end of the cooling damper 12 is placed inside the outer wall 9, and the ventilation to the ventilation passage 11 below is closed and blocked. The heating damper 13 is closed. The air flowing in from the suction port 5 passes through the heat exchanger 6, becomes cold air, passes through the blower 7, flows through the ventilation passage 11 from the discharge port 8, hits the cooling damper 12 (dotted line position), and is blown into the room. At this time, since the cooling damper 12 opens and closes upward, the air tends to blow downward, and even if the air outlet during cooling is located above the inner wall 10, the indoor temperature distribution is good. Next, during heating operation, the heating damper 13 is opened and the cooling damper 12 is closed.

冷房ダンパー１２を閉とすることにより、吐出口８より
暖房ダンパー　１３まで連通ずることに々す、熱交換器
６を通った温風は送風機子を介して吐出口８より通風路
１１を流れて暖房ダンパー１３（点線位置）に当って室
内に吹出される。このときの吹出方向は冷房時同様に暖
房ダンパー１３が上方において開閉するようにしている
から下方の床面１７に吹付ける傾向となり、空気比重の
軽い温風は下方より上方へよ対流する温度分布となり暖
房効果を高めるのである。By closing the cooling damper 12, the discharge port 8 communicates with the heating damper 13.The warm air that has passed through the heat exchanger 6 flows through the ventilation path 11 from the discharge port 8 via the blower. It hits the heating damper 13 (dotted line position) and is blown into the room. At this time, since the heating damper 13 opens and closes at the top, as in the case of cooling, there is a tendency for the air to blow onto the floor surface 17 below, and the temperature distribution is such that the warm air, which has a light air specific gravity, convects from the bottom to the top. This increases the heating effect.

発明の効果 このように本発明は、熱交換器と送風機ｋを備えた室内
機となる空気調和機と、この空気調和機の送風機の吐出
１”」と連通し、内壁と外壁とより々る通風路吉、この
通風路の内壁に冷房ダンパーおよび暖房ダンパーとを備
えた外壁パネルとしたから、冷房時は外壁パネルの上方
から吹出し、暖房時は下方より吹出すようにしたことに
より温度分布は非常に良好となり居住空間の冷暖房効果
は著るしく高められる。さらには従来の壁掛形室内機に
比べて、天井の高さに近い位置に空気調和機を備えるか
ら、インチリヤデザイン上も好ましくなるなどの効果を
有するものである。Effects of the Invention As described above, the present invention provides an air conditioner that is an indoor unit equipped with a heat exchanger and a blower, and an air conditioner that communicates with the blower discharge 1'' of this air conditioner, and which is connected to the inner wall and the outer wall. The ventilation path is equipped with an external wall panel equipped with a cooling damper and a heating damper on the inner wall of the ventilation path, so air flows from above the external wall panel during cooling, and from below during heating, resulting in a temperature distribution. This results in very good cooling and heating effects in the living space. Furthermore, compared to conventional wall-mounted indoor units, since the air conditioner is installed at a position closer to the height of the ceiling, it has the advantage of being more preferable in terms of inch rear design.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明の一実施例による空気調和機付外壁パネ
ルの断面図、第２図は同空気調和機付外壁パネルの斜視
図、第３図は同空気調和機付外壁パネルを使用した屋外
外観図である。 ３・・・・・・外壁パネル、４・・・・・・空気調和機
、９・・・・・・外壁、１０・・・・・・内壁、１１・
・・・・・通風路、１２・・・・・・冷房ダンパー、１
３・・・・・・暖房ダンパー。 代理人の氏名　弁理士　中　尾　敏　男　ほか１名第２
図 第　３　図 ”ｆＧFig. 1 is a sectional view of an external wall panel with an air conditioner according to an embodiment of the present invention, Fig. 2 is a perspective view of the external wall panel with an air conditioner, and Fig. 3 is a cross-sectional view of the external wall panel with an air conditioner. It is an outdoor external view. 3...Outer wall panel, 4...Air conditioner, 9...Outer wall, 10...Inner wall, 11...
...Ventilation duct, 12...Cooling damper, 1
3... Heating damper. Name of agent: Patent attorney Toshio Nakao and 1 other person 2nd
Figure 3 “fG”

Claims (1)

【特許請求の範囲】[Claims] 住宅外壁をある単位枚数で構成する一枚の外壁パネルに
熱交換器と送風機とを備えた空気調和機と、この空気調
和機と連通し、内壁と外壁とにより構成される前記外壁
パネルの通風路と、この外壁パネルの室内側上部に冷房
ダンパーと、下部に暖房ダンパーとを設けてなる空気調
和機付外壁パネル。An air conditioner equipped with a heat exchanger and a blower on one exterior wall panel that constitutes a certain number of units of the exterior wall of a house, and ventilation of the exterior wall panel that communicates with this air conditioner and is composed of an interior wall and an exterior wall. This external wall panel with an air conditioner is provided with a cooling damper at the upper part of the indoor side of the external wall panel, and a heating damper at the lower part.