JPH0443557B2 - - Google Patents

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Publication number
JPH0443557B2
JPH0443557B2 JP24747086A JP24747086A JPH0443557B2 JP H0443557 B2 JPH0443557 B2 JP H0443557B2 JP 24747086 A JP24747086 A JP 24747086A JP 24747086 A JP24747086 A JP 24747086A JP H0443557 B2 JPH0443557 B2 JP H0443557B2
Authority
JP
Japan
Prior art keywords
window
air
chamber
space
outside
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
Application number
JP24747086A
Other languages
Japanese (ja)
Other versions
JPS63103187A (en
Inventor
Hiroshi Horikawa
Sanehiro Mamya
Masao Takezawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Light Metal Co Ltd
Original Assignee
Nippon Light Metal Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Light Metal Co Ltd filed Critical Nippon Light Metal Co Ltd
Priority to JP24747086A priority Critical patent/JPS63103187A/en
Publication of JPS63103187A publication Critical patent/JPS63103187A/en
Publication of JPH0443557B2 publication Critical patent/JPH0443557B2/ja
Granted legal-status Critical Current

Links

Description

【発明の詳細な説明】 [発明の目的] 産業上の利用分野 本発明は建物の窓、特にオフイスビルに適した
窓装置である。さらに詳細には内外2枚のガラス
を有する二重窓で、室内の空気を二重窓の内側の
空間部を通して室外に排気する優れた熱負荷低減
効果と温熱環境改善効果とを有する窓装置であ
る。
DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] Industrial Application Field The present invention is a window device suitable for building windows, particularly office buildings. More specifically, it is a window device that is a double-glazed window with two panes of glass inside and outside, and has an excellent effect of reducing heat load and improving the thermal environment by exhausting indoor air to the outside through the space inside the double-glazed window. be.

従来の技術 最近建物には空調設備が設置され、室内を常に
一定の設定温度にコントロールしているものが多
い。オフイスビル等はほとんどこの空調設備が設
置されている。この空調設備により夏冬とも室内
を人間が活動するのに適切な温度にコントロール
している。通常室内は季節に応じた均一な設定温
度に保たれている。
Conventional Technology These days, many buildings are equipped with air conditioning equipment, which constantly controls the indoor temperature to a constant set temperature. Most office buildings are equipped with this type of air conditioning equipment. This air conditioning equipment controls the indoor temperature at an appropriate temperature for human activity in both summer and winter. Normally, indoor rooms are kept at a uniform set temperature depending on the season.

ところで、建物には必ず窓が設けられている。
この窓にはガラスがはめられている。周知のよう
にガラスは断熱性が悪く、熱容量が小さい。ま
た、太陽光を透過し易い。従つて、窓は外気温、
風、太陽光等の外界気象条件の影響を受け易い。
このため一般外壁部に比較して窓からの熱損失あ
るいは熱取得が大きい。また、ガラスは外気温の
影響を受け易いため、ガラス温度が室温設定値よ
り夏は高く、冬は低くなり、ガラス面からの長波
長輻射熱のため窓近傍の居住環境は悪化する。こ
れにガラスを透過した太陽輻射が加わつた場合
は、居住環境はさらに悪化する。従つて、空調設
備により室温を一定に保つても、窓近傍の居住環
境は窓から離れた場所に比較して悪い。これを考
慮して夏の設定温度を低く、冬の設定温度を高く
するなどの処置をとることは空調消費エネルギー
を増大させる。そこで従来から窓からの熱損失又
は熱取得を少なくするために様々な工夫がなされ
てきた。最も簡単なものは窓にブラインドを取り
付けることである。また、窓自体も内外2枚のガ
ラスを取り付けた二重窓、二重窓の空間部にブラ
インドを設けたブラインド内蔵二重窓等の改善さ
れたものが出現したのは周知の通りである。ブラ
インド内蔵二重窓が最も効率が良く、冬期の気温
の低いときの熱損失を単にブラインドを設けたも
のに比し1/4程度にすることができる。
By the way, all buildings have windows.
This window is fitted with glass. As is well known, glass has poor insulation properties and low heat capacity. It also allows sunlight to easily pass through it. Therefore, the outside temperature of the window,
Easily affected by external weather conditions such as wind and sunlight.
For this reason, heat loss or heat gain from windows is greater than in general exterior walls. Further, since glass is easily affected by the outside temperature, the glass temperature is higher than the set room temperature in summer and lower in winter, and the living environment near the window deteriorates due to long wavelength radiant heat from the glass surface. When solar radiation transmitted through glass is added to this, the living environment becomes even worse. Therefore, even if the room temperature is kept constant by air conditioning equipment, the living environment near the window is worse than in areas far from the window. Considering this, taking measures such as lowering the set temperature in summer and raising the set temperature in winter increases the energy consumption of air conditioning. Therefore, various efforts have been made to reduce heat loss or heat gain from windows. The easiest thing to do is to install blinds on the windows. Furthermore, it is well known that improved versions of the windows themselves have appeared, such as double-glazed windows with two panes of glass installed inside and outside, and double-glazed windows with built-in blinds that have blinds installed in the space of the double-paned windows. Double-glazed windows with built-in blinds are the most efficient, and can reduce heat loss to about 1/4 of that of windows with blinds when temperatures are low in winter.

しかし、これらのブラインドの設置、二重窓、
ブラインドの内蔵二重窓等の手法は、主として熱
損失あるいは熱取得の低減を目的としたもので、
窓際の温熱環境の改善を目的としたものではなか
つた。従つて例えば、日射があるとき、室内側に
設置されたブラインドやブラインド内蔵二重窓の
室内側ガラス温度は、はなはだしい場合には室温
より10℃以上も高くなり、これからの長波長輻射
のため窓際の居住者は非常に暑苦しく感じる。も
し窓際の長波長輻射環境を改善できれば、室温設
定温度を緩和でき、大きな省エネルギー効果が得
られる。室温設定温度を1℃緩和すれば空調消費
エネルギーは10%節約できると言われている。
However, the installation of these blinds, double glazing,
Techniques such as double glazing with built-in blinds are primarily aimed at reducing heat loss or heat gain.
The purpose was not to improve the thermal environment near the window. Therefore, for example, when there is solar radiation, the temperature of the indoor glass of blinds installed on the indoor side or double-glazed windows with built-in blinds can rise by more than 10 degrees Celsius than room temperature in extreme cases. residents feel extremely hot. If the long-wavelength radiation environment near windows can be improved, room temperature settings can be relaxed, resulting in significant energy savings. It is said that if the room temperature setting is lowered by 1 degree Celsius, air conditioning energy consumption can be saved by 10%.

これらを考慮し本出願人は二重窓において、室
内の空気を内外ガラス間の空間部を通して室外に
排気するようにした窓を提案した(特開昭59−
112140)。これによれば室内の空気を室内側のガ
ラスの両面に接触させることとなるので、このガ
ラスの温度をほぼ室内の温度に近づけることがで
きる。従つて、窓部材からの長波長輻射が緩和さ
れ、窓際の温熱環境が改善された。さらに、ガラ
ス間を通過する空気が室内へ侵入直前の熱、例え
ばブラインドが吸収した太陽熱を回収し、排除す
るため、熱負荷が大幅に改善された。
Taking these into consideration, the present applicant proposed a double-glazed window in which indoor air is exhausted to the outside through the space between the inner and outer glass (Japanese Patent Application Laid-Open No. 59-1999).
112140). According to this, since indoor air is brought into contact with both surfaces of the glass on the indoor side, the temperature of this glass can be brought almost to the indoor temperature. Therefore, long-wavelength radiation from the window member is relaxed, and the thermal environment near the window is improved. Furthermore, the air passing between the windows collects and eliminates the heat just before it enters the room, such as solar heat absorbed by the blinds, significantly reducing the heat load.

また、多人数が居住するビル等の建物にあつて
は一人当りの必要排気量が規制されていて、室内
の空調した空気を何らかの手段により室外に無駄
に放出していた。この二重窓の空間部を利用し、
室内の空気を空間部を通して室外に排気する窓
(以下「ベンチレーシヨン窓」という)は窓を利
用して排気するのでこの排気量の規制をも満足さ
せることができる上、その排気機能を利用して窓
からの熱負荷の低減と窓近傍の温熱環境の改善を
図ることができるので極めて優れている上、空調
用ダクト設備の削減にも役だつ。
Furthermore, in buildings such as buildings in which a large number of people reside, the amount of exhaust air required per person is regulated, and the conditioned air inside the room is wastefully discharged outside by some means. Utilizing this double window space,
Windows that exhaust indoor air to the outside through a space (hereinafter referred to as ``ventilation windows'') use the window to exhaust air, so they can satisfy this exhaust volume regulation and also utilize its exhaust function. This is extremely superior because it reduces the heat load from the window and improves the thermal environment near the window, and it also helps reduce the need for air conditioning duct equipment.

発明が解決しようとする問題点 オフイスビルにおいては連続した窓とすること
が多い。方立で直接窓を連結する場合もあり、ま
た、壁を介在させて連結する場合もある。従来の
ベンチレーシヨン窓の排気口は常に外に開放され
ており、室内と室外とが繋がつている。従つて、
降雨時には雨水の浸入の恐れがあり、しかも、連
続した窓の場合、各窓それぞれに排気口が設けら
れるのでそれだけ雨水の浸入の可能性が多くな
る。
Problems to be Solved by the Invention Office buildings often have continuous windows. In some cases, the windows are connected directly in a mullion, and in other cases, they are connected through a wall. The exhaust ports of conventional ventilation windows are always open to the outside, creating a connection between indoors and outdoors. Therefore,
When it rains, there is a risk of rainwater infiltrating, and in the case of continuous windows, each window is provided with an exhaust outlet, which increases the possibility of rainwater infiltrating.

また、フアンを用いて排気する場合、従来のベ
ンチレーシヨン窓は個々にフアンを備え付けなけ
ればならず不経済であると同時に、フアンによる
騒音が重なり全体としてかなり大きくなり、静か
であるべき室内が騒々しくなる。
In addition, when using fans to exhaust air, conventional ventilation windows require individual fans to be installed, which is uneconomical, and at the same time, the noise from the fans adds up and becomes quite loud overall, making it difficult to maintain a quiet room. It gets noisy.

また、フアンの設置により窓開口面積が狭くな
る不都合もあつた。
There was also the inconvenience that the window opening area became narrower due to the installation of the fan.

従つて、本発明の目的はベンチレーシヨン窓と
しての効果を有し、窓近傍の温熱環境を良好に保
つとともに、窓近傍の騒音を少なくし、かつ雨水
の浸入の可能性の少ない連続した窓を提供するこ
とである。
Therefore, an object of the present invention is to provide a continuous window that is effective as a ventilation window, maintains a good thermal environment in the vicinity of the window, reduces noise in the vicinity of the window, and reduces the possibility of rainwater entering. The goal is to provide the following.

[発明の構成] 問題点を解決するための手段 本第1発明は複数個並設する各窓を内外2枚の
ガラスを有し、そのガラス間に空間部を設けると
ともに、一辺に沿つて室内の空気を前記空間部に
吸入する吸入口を形成させ、かつ、前記吸入口を
設けた辺と反対側辺部に前記吸入口と空間部を介
して連通されるチヤンバーを形成させたものと
し、各窓に共通に室外に排気するダクトを配置
し、前記各窓のチヤンバーをダクトに連結して室
内の空気を各窓の空間部を通して排気するように
したことを特徴とするものである。
[Structure of the Invention] Means for Solving the Problems The first invention has a plurality of windows arranged in parallel, each having two pieces of glass, one inside and one outside, with a space between the glass windows, and an interior space along one side. an inlet for sucking air into the space, and a chamber that communicates with the inlet through the space on a side opposite to the side where the inlet is provided; The present invention is characterized in that a duct for exhausting air to the outside is commonly disposed in each window, and the chamber of each window is connected to the duct so that indoor air is exhausted through the space of each window.

各個の窓は嵌め殺し窓でも、回転窓(縦軸回
転、横軸回転等)や開き窓でもよく、既設の一重
窓の内側に新たな内側障子を取り付けて二重窓と
するものであつてもよい。また、ガラスも熱線反
射ガラスや表面特殊仕上げをしたガラス等適宜な
ものとすることができる。
Each window may be a fitted window, a revolving window (vertical axis rotation, horizontal axis rotation, etc.) or a casement window, and a new inner shoji is installed on the inside of an existing single window to create a double window. Good too. Further, the glass may be appropriately made of heat-reflecting glass, glass with a special surface finish, or the like.

吸入口は汎用的には窓の室内側下端部に、チヤ
ンバーは上端部に形成させることが望ましいが、
下部にスペースがある場合にはこの逆の態様でも
よい。
Generally speaking, it is desirable to form the inlet at the lower end of the indoor side of the window, and the chamber at the upper end.
If there is space at the bottom, the reverse configuration may be used.

また、第2発明は上記第1発明の各窓の空間部
とチヤンバーとの間に空気流通量の調節自在な空
気流通分配手段を設けたことを特徴とするもので
ある。
Further, a second invention is characterized in that an air flow distribution means that can freely adjust the amount of air flow is provided between the space of each window of the first invention and the chamber.

上記空気流通分配手段はチヤンバーへの入口の
中央部を塞ぎ両側を空気流通路とし、その流通路
の幅を調節自在とすることが望ましく、また、こ
の空気流通分配手段を少なくとも2枚の摺動自在
な板材とし、これらの板材をチヤンバーへの入口
に中央部で重なるように配置したものとすること
が望ましい。
It is preferable that the air circulation distribution means closes the center of the entrance to the chamber and forms air flow passages on both sides, and that the width of the circulation passages is adjustable. It is preferable to use flexible plates and to arrange these plates such that they overlap at the center at the entrance to the chamber.

作 用 各窓の室内側一辺に沿つて吸入口があり、吸入
口を設けた反対側辺部にチヤンバーを形成させ、
空気を排気するダクトに各窓のチヤンバーを接続
させているので、室内の空気は各窓の吸入口から
二重窓の内部の空間部を通つてチヤンバーからダ
クトを通して室外に共通排気する。すなわち、窓
を通して排気することができる。しかも、その排
気の際室内の空気が各二重窓の空間部を通るの
で、室内側のガラスが両面共室内の空気に接触し
室内の温度に近づく。従つて、このガラスからの
熱輻射、及び冷熱輻射がなくなり、窓近傍の温熱
環境が改善される。
Function: There is an inlet along one side of the indoor side of each window, and a chamber is formed on the side opposite to where the inlet is provided.
Since the chamber of each window is connected to a duct for exhausting air, indoor air is commonly exhausted to the outside through the inlet of each window, through the space inside the double-panel window, and from the chamber through the duct. That is, it can be vented through the window. Moreover, since the air inside the room passes through the space of each double-glazed window during exhaust, the glass on both sides of the room comes into contact with the air inside the room and approaches the temperature inside the room. Therefore, heat radiation and cold radiation from the glass are eliminated, and the thermal environment near the window is improved.

ダクトを共通にし、各窓にチヤンバーを形成さ
せてチヤンバーをダクトに連結する構成としてい
るので、窓と窓との間に壁が介在していても何ら
問題はない。また、フアン等の排気手段は当然1
個で十分であり、1個の排気手段で2〜12窓程度
を排気する。その際排気手段の近くの窓は強く排
気され、排気手段から遠い窓はあまり排気されな
いということが起こり得る。しかし、本第2発明
のようにチヤンバーの入り口に空気流通分配手段
を設けておけば、各窓の空気流通分配手段を調節
して各窓にほぼ同一の空気量が流れるようにする
ことができ、各窓ほぼ同一の排気量とすることが
できる。
Since the duct is shared, a chamber is formed in each window, and the chamber is connected to the duct, there is no problem even if there is a wall between the windows. In addition, the exhaust means such as fans are of course 1.
One exhaust means is enough to exhaust 2 to 12 windows. It may then happen that the windows near the exhaust means are strongly evacuated, and the windows far from the exhaust means are less evacuated. However, if the air distribution distribution means is provided at the entrance of the chamber as in the second invention, it is possible to adjust the air distribution distribution means of each window so that almost the same amount of air flows through each window. , each window can have approximately the same displacement.

実施例 第1図が一実施例を室外側から見た正面図で、
第2図がその室内側から見た斜視図である。図示
のように本実施例は上枠1及び下枠2との間に方
立3,3及び左右端部の縦枠4とにより枠組され
た中に障子6,6,6が取り付けられている。本
実施例は3個の窓が横に平行に並べられている
が、2個又はより多くの窓(使用するフアンの容
量に応じて連結窓数が設定される)を並べたもの
でも良い。また、方立3がなく各枠が独立して壁
を介して連接されたものでも良い(第3図)。
Embodiment FIG. 1 is a front view of an embodiment as seen from the outside of the room.
FIG. 2 is a perspective view of the vehicle as seen from the indoor side. As shown in the figure, in this embodiment, shoji 6, 6, 6 are attached to a frame formed by mullions 3, 3 and vertical frames 4 at the left and right ends between an upper frame 1 and a lower frame 2. . In this embodiment, three windows are arranged horizontally in parallel, but two or more windows (the number of connected windows is set depending on the capacity of the fan used) may be arranged. Alternatively, there may be no mullion 3, and each frame may be connected independently via a wall (FIG. 3).

これらの障子は第4図に示すように内外2枚の
ものからなり、それぞれガラス7,8を有してい
る。各障子間には空間部9を形成させ、通常はそ
の空間部にブラインド10を取り付けるようにな
つているが、ガラス8に熱線吸収ガラス等を用い
て透過する日射量を制御する手段を使用する場合
にはブラインドを省略することができる。各障子
はいずれも内外同時に上下間の中央部を中心とし
てピポツトヒンジ等により回転するとともに、室
内側の障子が独立して上端部を中心としてヒンジ
等により回転するようになつている。障子はこの
形にこだわるものではなく、どのような形状のも
のであつても良い。室内側の障子は下枠2との間
に隙間を設けるようにして取り付け、この間を吸
入口12としている。本実施例は上記のように障
子の取り付け位置を変えて吸入口を形成させてい
るが、下枠の形状によつては下枠に孔を開けて吸
入口としても良い。また、ガラスを取り付けてい
るかまちに吸入口を設けても良い。
As shown in FIG. 4, these shoji screens are made up of two inner and outer sheets, each having glass 7 and 8. A space 9 is formed between each shoji, and a blind 10 is usually installed in the space, but a method is used to control the amount of sunlight that passes through the glass 8 by using heat-absorbing glass or the like. In some cases, blinds can be omitted. Each shoji can be rotated simultaneously inside and outside by a pivot hinge or the like around the center between the upper and lower sides, and the indoor shoji can be independently rotated around the upper end by a hinge or the like. Shoji is not limited to this shape; it can be of any shape. The shoji on the indoor side is attached with a gap provided between it and the lower frame 2, and this gap is used as an inlet 12. In this embodiment, the inlet is formed by changing the mounting position of the shoji as described above, but depending on the shape of the lower frame, a hole may be made in the lower frame to form the inlet. Further, an inlet may be provided in the stile to which the glass is attached.

本実施例においては上枠1は各窓に共通の長い
ものであるが、夫々の窓に独立したもので良いの
は前記の通りである。この上枠1の下側は前記空
間部9と連通されており、その上端部にチヤンバ
ー13が形成されている。このチヤンバー13は
第1図にも示すように内部を空洞とした矩形の箱
体であり、その底部が空間部9と連通している。
この空間部9からチヤンバー13への入口14に
空間部9からチヤンバー13への空気の流れを制
限するための空気流通分配手段15が取り付けら
れている。
In this embodiment, the upper frame 1 is a long frame common to each window, but as described above, it may be an independent frame for each window. The lower side of the upper frame 1 communicates with the space 9, and a chamber 13 is formed at its upper end. As shown in FIG. 1, this chamber 13 is a rectangular box with a hollow interior, and its bottom communicates with the space 9.
An air flow distribution means 15 for restricting the flow of air from the space 9 to the chamber 13 is attached to the inlet 14 from the space 9 to the chamber 13 .

第1図、第2図に示すように、各窓の上枠1に
チヤンバー13が形成され、このチヤンバー13
に平行にダクト16が各窓共通に離して配置され
ている。このダクト16に各窓のチヤンバー13
が連結管17によつて連結されている。すなわ
ち、各窓の空間部9はチヤンバー13、連結管1
7を介して共通ダクト16に連結されている。こ
のダクト16の一端には排気手段としてのシロツ
コフアンや軸流フアン等のフアン18が連結さ
れ、かつ、空気を室外にフアン18によつて放出
する排気部19が取り付けられている。この排気
部19は第4図に部分的に示すように単に下側に
開放された筒体19aとすることができる。
As shown in FIGS. 1 and 2, a chamber 13 is formed in the upper frame 1 of each window.
A duct 16 is arranged parallel to and spaced from each window. This duct 16 has a chamber 13 for each window.
are connected by a connecting pipe 17. That is, the space 9 of each window is connected to the chamber 13 and the connecting pipe 1.
7 to a common duct 16. A fan 18 such as a Sirotskov fan or an axial flow fan as an exhaust means is connected to one end of the duct 16, and an exhaust section 19 is attached to discharge air to the outside of the room by the fan 18. The exhaust section 19 may simply be a cylindrical body 19a that is open at the bottom, as partially shown in FIG.

従つて、フアン18が動作すると、吸入口12
から室内の空気を空間部9を通してチヤンバー1
3に吸い上げ、連結管17を介してダクト16へ
送り、排気部19から室外に排気する。すなわ
ち、各窓の吸入口12から室内の空気が各窓の空
間部を通り、共通ダクト16を経て室外に排気さ
れる。
Therefore, when the fan 18 operates, the suction port 12
The indoor air is passed through the space 9 and into the chamber 1.
3, sent to the duct 16 via the connecting pipe 17, and exhausted to the outside from the exhaust section 19. That is, indoor air passes through the space of each window from the intake port 12 of each window, passes through the common duct 16, and is exhausted to the outside.

前記したように各窓ともチヤンバー13の入口
14には空気流通分配手段15が設けられてい
る。この空気流通分配手段15は空間部9を通し
て排気される空気の量を調節するためのものであ
つて、本実施例は第5図に示すように摺動自在と
された2枚の板材20,21によつて構成させて
いる。
As mentioned above, each window is provided with air circulation distribution means 15 at the entrance 14 of the chamber 13. This air distribution distribution means 15 is for adjusting the amount of air exhausted through the space 9, and in this embodiment, as shown in FIG. 5, it consists of two slidable plates 20, 21.

図示のように本実施例はチヤンバー13の入口
の部分に溝22を形成させ、この溝に前記板材2
0,21を摺動自在に入れている。この板材2
0,21は第4図図示のように単なるチヤンバー
13の入口14の幅の板材であり、それぞれの端
部を入口14の中央部で重なるように配置し、そ
れぞれの反対側の端部にそれらを摺動させる取つ
手23が取り付けられている。すなわち、この空
気流通分配手段15は取つ手23によつて板材2
0,21を摺動させて取つ手23を設けた方の両
端部にチヤンバー13内への流路を形成させるよ
うになつている。その流路を板材20,21を取
つ手23で摺動させることにより狭めたり広げた
りして調節するものである。
As shown in the figure, in this embodiment, a groove 22 is formed at the entrance of the chamber 13, and the plate material 22 is formed in this groove.
0 and 21 are slidably inserted. This plate material 2
0 and 21 are simply plates having the width of the entrance 14 of the chamber 13, and their respective ends are arranged so as to overlap at the center of the entrance 14, and the opposite ends thereof are A handle 23 for sliding is attached. That is, this air distribution distribution means 15 is connected to the plate material 2 by means of the handle 23.
0 and 21 to form a flow path into the chamber 13 at both ends where the handle 23 is provided. The flow path is adjusted by narrowing or widening it by sliding the plate members 20, 21 with a handle 23.

従つて、建築物の窓に第1図、第2図のように
本実施例窓を設置した後、空気流通分配手段15
によつて各窓の空気流通量をほぼ同じになるよう
に調節してフアン18を動作させると、各窓はそ
の吸入口12から室内の空気を空間部9を通して
吸い上げ、チヤンバー13、連結管17を通して
ダクト16へ送り、室外へ排気させる。この空気
が空間部9を通ることによる窓際の温熱環境の改
善に関しては前記した通りである。
Therefore, after installing the window of this embodiment in the window of a building as shown in FIGS. 1 and 2, the air circulation distribution means 15
When the fan 18 is operated by adjusting the air flow rate of each window to be almost the same, each window sucks indoor air from its intake port 12 through the space 9, and the chamber 13 and the connecting pipe 17. It is sent through the duct 16 and exhausted to the outside. The improvement of the thermal environment near the window due to the air passing through the space 9 is as described above.

上枠の中央部にチヤンバー13を設け、チヤン
バー13に連結した連結管17から空間部19内
の空気を吸う構成としているので、窓の両端の空
気が停滞し、空気の流れがスムーズにならないお
それがあるが、本実施例は前記のように空気流通
分配手段15がチヤンバー13の入口14の中央
部分を塞ぎ両脇から空気をチヤンバー13内へ送
るようにされているので、空気が停滞するおそれ
のある両端側から吸い上げることになる。従つ
て、空間部9からの空気の流れがスムーズになり
窓全体の温度分布も均一となりベンチレーシヨン
窓として効果的に働く。この場合、縦枠から吸入
口までの幅は40cm以下とするのが空気の流れの円
滑化のために望ましい。同様にチヤンバーの中央
から空気流通分配手段の先端位置までの長さも40
cm以下となるように調整するのが望ましい。
Since the chamber 13 is provided in the center of the upper frame and the air in the space 19 is sucked from the connecting pipe 17 connected to the chamber 13, there is a risk that the air at both ends of the window will stagnate and the air flow will not be smooth. However, in this embodiment, as described above, the air distribution distribution means 15 closes the central part of the entrance 14 of the chamber 13 and sends air into the chamber 13 from both sides, so there is no risk of air stagnation. It will be sucked up from both ends. Therefore, the flow of air from the space 9 becomes smooth and the temperature distribution throughout the window is uniform, so that it functions effectively as a ventilation window. In this case, it is desirable that the width from the vertical frame to the intake port be 40 cm or less to ensure smooth air flow. Similarly, the length from the center of the chamber to the tip of the air distribution means is 40 mm.
It is desirable to adjust it so that it is less than cm.

なお、フアン18、排気部19の設置箇所は窓
の連接する数(例えば2〜12個)によつて異な
り、窓が少ない場合は連接した窓の端部に、多い
場合にはそれらの中央に設置することが望まし
い。
The installation location of the fan 18 and exhaust section 19 differs depending on the number of connected windows (for example, 2 to 12); if there are few windows, they are installed at the ends of the connected windows, and if there are many, they are installed in the center. It is desirable to install one.

変形例 第7図、第8図は前記空気流通分配手段15の
他の例であり、チヤンバー13の入口14の中央
部分に固定的に板25を配置し、その上下に前述
の板と同様の摺動自在な板材を配置したものであ
り、より開口面積の調整幅を大きくすることがで
きる。
Modifications FIGS. 7 and 8 show other examples of the air distribution distribution means 15, in which a plate 25 is fixedly arranged in the center of the entrance 14 of the chamber 13, and above and below it are similar to the above-mentioned plates. It is made of slidable plates, and the opening area can be adjusted more widely.

第3図は窓の幅を広くし、隣接する窓の間に壁
31を有する場合である。このように間に壁31
があつてもダクトが窓自体と分離されているので
何らの支障もない。また、このように各窓の幅が
広い場合にはチヤンバー32の幅も広いものと
し、ダクト16と連結する連結管17を2本配置
し、かつ、第9図に示すように空気流通分配手段
15を各連結管17ごとに一つずつ2組用意する
ことが望ましい。なお、図中33は空気流通分配
手段15の開口位置を固定するためのもので、ネ
ジ止め状に回転させて上側の板材に押し付けて振
動するを防いだり、動かないようにできるように
なつている。この固定手段は特に図示しないが所
望により他の各空気流通分配手段15にも取り付
けられている。
FIG. 3 shows a case where the width of the windows is widened and a wall 31 is provided between adjacent windows. In this way, the wall 31
Even if there is a problem, there is no problem because the duct is separated from the window itself. In addition, when each window is wide in this way, the width of the chamber 32 is also wide, two connecting pipes 17 are arranged to connect to the duct 16, and an air distribution distribution means is provided as shown in FIG. It is desirable to prepare two sets of 15, one for each connecting pipe 17. In addition, 33 in the figure is for fixing the opening position of the air distribution distribution means 15, and it can be rotated like a screw and pressed against the upper plate material to prevent vibration or to prevent it from moving. There is. Although this fixing means is not particularly shown, it may be attached to each of the other air circulation/distributing means 15 as desired.

また、窓が広い場合、第10図に示すようにチ
ヤンバー13を2組設けても良い。
Furthermore, if the window is wide, two sets of chambers 13 may be provided as shown in FIG.

第11図、第12図は空気流通分配手段35の
他の例であり、図示のように一定の幅の薄い板を
蛇腹状に折り曲げて、その折り曲げた部分をピン
36に回転自在に取り付けて、下側のピンを前記
した溝22に摺動自在に入れたものである。この
ピンの内中央のもの36aをチヤンバー13の入
口中央部で固定させ、両端部のものに取り付けた
レバー37でチヤンバー13の入口の両端の開口
面積を変えるようにしたものである。その作用効
果は前記のものと格別の差異はない。
FIGS. 11 and 12 show other examples of the air distribution distribution means 35, in which a thin plate of a certain width is bent into a bellows shape as shown in the figure, and the bent portion is rotatably attached to a pin 36. , the lower pin is slidably inserted into the groove 22 described above. The center pin 36a is fixed at the center of the entrance of the chamber 13, and levers 37 attached to both ends are used to change the opening area at both ends of the entrance of the chamber 13. Its action and effect are not particularly different from those described above.

第13図、第14図はさらに他の空気流通分配
手段40の例であり、チヤンバー13の入口の中
央に回転自在に取り付けられたドラム41にシー
ト42を巻き付けるようにし、このシートの端部
をそれぞれスプリング43で引くようにしてあ
る。上記ドラム42を回転させることにより開口
面積を調節する。
FIGS. 13 and 14 show still another example of air distribution distribution means 40, in which a sheet 42 is wound around a drum 41 rotatably mounted at the center of the entrance of the chamber 13, and the ends of the sheet are Each is pulled by a spring 43. The opening area is adjusted by rotating the drum 42.

第15図、第16図はさらに他の空気流通分配
手段45の例であり、チヤンバー13の入口中央
に固定された雌ネジを切つた台46にネジ棒47
を回転により上下動するように取り付け、その先
端から両側に傾斜させて調整板48を取り付けた
ものである。この調整板48の端部にはピン49
が取り付けられ、そのピン49の両端が前記した
溝22に摺動自在に挿入されている。従つて、ネ
ジ棒47を回転させることにより、その先端を上
下させ、その上下によつて調整板48のピン49
を摺動させてチヤンバー13の入口の開口面積を
調整する。上記はネジ棒47の回転によつてそれ
自体を上下させるようにしているが、台46へネ
ジ棒を単に空回りするように取り付け、調整板4
8の合わさる部分に雌ネジを切つた部材を取り付
け、ネジ棒47の回転で同様に調整板48を開閉
するようにしても同じである。
FIGS. 15 and 16 show still another example of air distribution distribution means 45, in which a threaded rod 47 is attached to a female threaded base 46 fixed at the center of the entrance of the chamber 13.
is attached so that it can be moved up and down by rotation, and an adjustment plate 48 is attached from the tip thereof so as to be inclined on both sides. A pin 49 is attached to the end of this adjustment plate 48.
is attached, and both ends of the pin 49 are slidably inserted into the groove 22 described above. Therefore, by rotating the threaded rod 47, its tip is moved up and down, and the pin 49 of the adjustment plate 48 is moved up and down.
The opening area of the entrance of the chamber 13 is adjusted by sliding. In the above example, the screw rod 47 is rotated to move itself up and down, but the screw rod is attached to the base 46 so as to simply rotate freely, and the adjusting plate 4
The same effect can be obtained by attaching a female threaded member to the part where the screws 8 meet and opening and closing the adjusting plate 48 by rotating the threaded rod 47.

また、図示しないが、空気流通分配手段15は
取つ手23方式に代え、板材20,21の中間に
ラツクとピニオン機構を配設する方式とすること
もできる。
Further, although not shown, the air distribution distribution means 15 may be of a type in which a rack and pinion mechanism is disposed between the plates 20 and 21 instead of the handle 23 type.

さらに、チヤンバー13,32は例示したよう
な態様以外に二重窓と天井との間隔が狭い場合に
は例示した縦長から横長に替えてその横長の延長
した端部側に連結管17を設け、ダクトに節蔵す
るものとしてもよい。
Furthermore, the chambers 13 and 32 may be configured in other ways than the illustrated example, in which case the distance between the double-panel window and the ceiling is narrow, the illustrated vertically long structure is changed to a horizontally long one, and a connecting pipe 17 is provided at the end of the horizontally extended side. It may also be stored in the duct.

前記実施例は排気部19をフアン18とは別に
して第4図に示すようにいずれかのチヤンバー1
3の脇に配置するようにしているが、第17図に
示すように窓に隣接させて窓の高さとほぼ等しい
箱体を設置し、その下端部室外側に排気口51を
形成させて、内部にフアン52を取り付けた排気
部50としても良い。また、フアン52は複数と
して、日中の時間帯や夏、冬などの所望排気量の
変動に適合するように適宜選択して運転するよう
にしても良い。なお、図中53は室外の風圧力が
高くなり空気が逆流したときに回転して排気部5
0を閉鎖させるものであつて、室外からの雨水の
浸入を防ぐためのものである。前記排気部19に
もこのような雨水浸入防止手段を設けておくこと
が望ましい。
In the above embodiment, the exhaust part 19 is separated from the fan 18, and as shown in FIG.
However, as shown in Fig. 17, a box body approximately equal in height to the window is installed adjacent to the window, and an exhaust port 51 is formed on the outside of the room at the bottom end of the box body, as shown in Fig. 17. The exhaust section 50 may have a fan 52 attached thereto. Further, a plurality of fans 52 may be used, and the fans 52 may be selected and operated as appropriate to suit fluctuations in the desired displacement amount during daytime hours, summer, winter, and the like. In addition, 53 in the figure rotates when the outdoor wind pressure increases and air flows backwards, and the exhaust part 5
This is to close the 0 and prevent rainwater from entering from outside. It is desirable that the exhaust section 19 is also provided with such means for preventing rainwater from entering.

[発明の効果] 以上のように本発明は室内の空気を二重窓の空
間部を通して室外に排気しているので、空調に必
要な排気をこれにより達成すると共に室内側のガ
ラスを室内の空気の温度に近付け、さらに、ガラ
ス間を通過する空気が室内へ侵入する直前の熱、
例えばブラインドが吸収した熱等を回収し排除す
るので、室内の窓近傍の温熱環境改善と窓からの
熱負荷の低減とを図ることができる。
[Effects of the Invention] As described above, the present invention exhausts indoor air to the outside through the space of the double-glazed window, thereby achieving the exhaust necessary for air conditioning, and also exhausting the indoor air from the indoor glass. The temperature approaches the temperature of
For example, since the heat absorbed by the blind is recovered and removed, it is possible to improve the indoor thermal environment near the window and reduce the heat load from the window.

また、複数の窓の個々に吸入口を形成させ、チ
ヤンバーを通して共通のダクトにより排気装置へ
導き、1個の排気部から排気するようにしたの
で、フアンを取り付けるにしても1個ですみ、経
済的であると同時に、騒音が少なくなる。また、
ダクト設置による窓面積の低下もなく、排気口も
1個であるので雨水の浸入の絶対量が少なく、従
つて、雨水の浸入の可能性が少なくなり、さら
に、雨水の浸入を防ぐための手段も簡単となる。
In addition, each window has its own inlet, which is guided through the chamber to the exhaust system through a common duct, and exhausted from one exhaust section, so even if a fan is installed, it is economical. while at the same time reducing noise. Also,
There is no decrease in window area due to the installation of ducts, and there is only one exhaust port, so the absolute amount of rainwater intrusion is small.Therefore, the possibility of rainwater intrusion is reduced, and it is also a means to prevent rainwater infiltration. It also becomes easier.

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

第1図は本発明の一実施例の室外から見た図、
第2図はその室内側から見た斜視図、第3図は他
の実施例窓の斜視図、第4図は第1図の例の断面
図、第5図はチヤンバー部分の断面図、第6図は
空気流通分配手段の斜視図であり、第7図は他の
空気流通分配手段を取り付けたチヤンバー部分の
断面図、第8図は第7図のA−A断面図、第9
図、第10図はそれぞれ異なる他の実施例窓のチ
ヤンバー部分の断面図、第11図はさらに他の空
気流通分配手段を取り付けたチヤンバー部分の断
面図、第12図はその空気流通分配手段の斜視
図、第13図はさらに他の空気流通分配手段を取
り付けたチヤンバー部分の断面図、第14図はそ
の空気流通分配手段の斜視図、第15図はさらに
他の空気流通分配手段を取り付けたチヤンバー部
分の断面図、第16図はその空気流通分配手段の
斜視図、第17図は他の排気部の断面図である。 1:上枠、2:下枠、3:方立、5:縦枠、
7,8:ガラス、9:空間部、12:吸入口、1
3:チヤンバー、14:チヤンバーの入口、1
5:空気流通分配手段、16:ダクト、17:連
結管、18:フアン、19:排気部。
FIG. 1 is a view of an embodiment of the present invention seen from outside;
Fig. 2 is a perspective view of the window as seen from the indoor side, Fig. 3 is a perspective view of another example window, Fig. 4 is a cross-sectional view of the example shown in Fig. 1, Fig. 5 is a cross-sectional view of the chamber portion, 6 is a perspective view of the air circulation distribution means, FIG. 7 is a sectional view of a chamber portion to which another air circulation distribution means is attached, FIG. 8 is a sectional view taken along line A-A in FIG. 7, and FIG.
10 is a sectional view of a chamber portion of a window of another different embodiment, FIG. 11 is a sectional view of a chamber portion to which another air distribution distribution means is attached, and FIG. A perspective view, FIG. 13 is a cross-sectional view of the chamber portion to which another air circulation distribution means is attached, FIG. 14 is a perspective view of the air circulation distribution means, and FIG. 15 is a sectional view of the chamber portion to which another air circulation distribution means is attached. FIG. 16 is a sectional view of the chamber portion, FIG. 16 is a perspective view of the air circulation distribution means, and FIG. 17 is a sectional view of another exhaust section. 1: upper frame, 2: lower frame, 3: mullion, 5: vertical frame,
7, 8: Glass, 9: Space, 12: Inlet, 1
3: Chamber, 14: Chamber entrance, 1
5: Air distribution distribution means, 16: Duct, 17: Connecting pipe, 18: Fan, 19: Exhaust section.

Claims (1)

【特許請求の範囲】 1 内外2枚のガラスを有し、そのガラス間に空
間部を設けるとともに、一辺に沿つて室内の空気
を前記空間部に吸入する吸入口を形成させ、か
つ、前記吸入口を設けた辺と反対側の辺部に前記
吸入口と前記空間部を介して連通されるチヤンバ
ーを形成させた二重窓を複数個並設し、各窓に窓
から離れた位置に室外に排気するダクトを各窓共
通に配置し、前記各窓のチヤンバーを連結管で前
記ダクトに連結して室内の空気を各窓の空間部を
通して室外に排気するようにして成ることを特徴
とする排気二重窓装置。 2 内外2枚のガラスを有し、そのガラス間に空
間部を設けるとともに、一辺に沿つて室内の空気
を前記空間部に吸入する吸入口を形成させ、か
つ、前記吸入口を設けた辺と反対側辺部に前記吸
入口と前記空間部を介して連通されるチヤンバー
を形成させ、空間部とチヤンバーとの間に空気流
通量を調節自在な空気流通分配手段を設けた二重
窓を複数個並設し、各窓に共通に室外に排気する
ダクトを配置し、前記各窓のチヤンバーをダクト
に連結して室内の空気を各窓の空間部を通して排
気することを特徴とする排気二重窓装置。 3 前記空気流通分配手段をチヤンバーへの入口
の中央部を塞ぎ両側を空気流通路とし、その流通
路の幅を調節自在としたものとする特許請求の範
囲第2項記載の排気二重窓装置。 4 前記空気流通分配手段を少なくとも2枚の摺
動自在な板材とし、これらの板材をチヤンバーへ
の入口に中央部で重なるように配置した特許請求
の範囲第3項記載の排気二重窓装置。
[Scope of Claims] 1. It has two pieces of glass, an outside and an outside, and a space is provided between the glasses, and an inlet is formed along one side for sucking indoor air into the space, and the inlet On the side opposite to the side where the opening is provided, a plurality of double-glazed windows are installed in parallel, forming a chamber that communicates with the intake port through the space, and each window has an outdoor window located away from the window. A duct for exhausting the air is disposed in common to each window, and the chamber of each window is connected to the duct with a connecting pipe so that indoor air is exhausted to the outside through the space of each window. Exhaust double window device. 2 It has two pieces of glass, an outside and an outside, and a space is provided between the glasses, and an inlet is formed along one side for sucking indoor air into the space, and the side where the inlet is provided and A plurality of double-glazed windows are formed on the opposite side to form a chamber that communicates with the inlet through the space, and between the space and the chamber are provided with air circulation distribution means that can freely adjust the amount of air flow. A double exhaust system characterized in that the windows are arranged in parallel and a duct for exhausting air to the outside is arranged in common for each window, and the chamber of each window is connected to the duct to exhaust indoor air through the space of each window. window equipment. 3. The exhaust double window device according to claim 2, wherein the air distribution distribution means closes the central part of the entrance to the chamber and has air flow passages on both sides, and the width of the flow passage is adjustable. . 4. The exhaust double window device according to claim 3, wherein the air flow distribution means includes at least two slidable plates, and these plates are arranged so as to overlap at the center at the entrance to the chamber.
JP24747086A 1986-10-20 1986-10-20 Exhaust double window device Granted JPS63103187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24747086A JPS63103187A (en) 1986-10-20 1986-10-20 Exhaust double window device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24747086A JPS63103187A (en) 1986-10-20 1986-10-20 Exhaust double window device

Publications (2)

Publication Number Publication Date
JPS63103187A JPS63103187A (en) 1988-05-07
JPH0443557B2 true JPH0443557B2 (en) 1992-07-16

Family

ID=17163930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24747086A Granted JPS63103187A (en) 1986-10-20 1986-10-20 Exhaust double window device

Country Status (1)

Country Link
JP (1) JPS63103187A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9401508B2 (en) 2009-08-27 2016-07-26 Commonwealth Scientific And Industrial Research Organisation Electrical storage device and electrode thereof
US9450232B2 (en) 2009-04-23 2016-09-20 Commonwealth Scientific And Industrial Research Organisation Process for producing negative plate for lead storage battery, and lead storage battery
US9508493B2 (en) 2009-08-27 2016-11-29 The Furukawa Battery Co., Ltd. Hybrid negative plate for lead-acid storage battery and lead-acid storage battery
US9524831B2 (en) 2009-08-27 2016-12-20 The Furukawa Battery Co., Ltd. Method for producing hybrid negative plate for lead-acid storage battery and lead-acid storage battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9450232B2 (en) 2009-04-23 2016-09-20 Commonwealth Scientific And Industrial Research Organisation Process for producing negative plate for lead storage battery, and lead storage battery
US9401508B2 (en) 2009-08-27 2016-07-26 Commonwealth Scientific And Industrial Research Organisation Electrical storage device and electrode thereof
US9508493B2 (en) 2009-08-27 2016-11-29 The Furukawa Battery Co., Ltd. Hybrid negative plate for lead-acid storage battery and lead-acid storage battery
US9524831B2 (en) 2009-08-27 2016-12-20 The Furukawa Battery Co., Ltd. Method for producing hybrid negative plate for lead-acid storage battery and lead-acid storage battery

Also Published As

Publication number Publication date
JPS63103187A (en) 1988-05-07

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