JPH06331193A - Opening part sash integral type ventilating fan - Google Patents
Opening part sash integral type ventilating fanInfo
- Publication number
- JPH06331193A JPH06331193A JP12242493A JP12242493A JPH06331193A JP H06331193 A JPH06331193 A JP H06331193A JP 12242493 A JP12242493 A JP 12242493A JP 12242493 A JP12242493 A JP 12242493A JP H06331193 A JPH06331193 A JP H06331193A
- Authority
- JP
- Japan
- Prior art keywords
- sash frame
- ventilation
- air supply
- grill
- ventilating 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.)
- Pending
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は住宅における開口部サ
ッシと一体化した換気扇に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation fan integrated with an opening sash in a house.
【０００２】[0002]
【従来の技術】従来から一般の建物には採光や眺望等の
目的で窓が設けられているが、空調設備を有する場合、
冷房時には窓を通して室外からの熱の侵入、また暖房時
には室内からの熱の逸出があるため、これにより空調用
に余分のエネルギーが消費されていた。2. Description of the Related Art Conventionally, windows have been provided in general buildings for the purpose of daylighting, views, etc.
Since heat enters from the outside through the window during cooling, and heat escapes from the room during heating, extra energy is consumed for air conditioning.
【０００３】この種の室内空調の余分の負荷を低減する
ために、従来、換気構造を持つ窓サッシや排気熱を有効
利用する熱交換型換気扇などが知られている。また、オ
フィスビル等における２重ガラス式窓構造に対しては、
例えば特公平３−１５１０３号公報に複数の送風機を利
用して空調エネルギー消費量を低減する窓の排気方法が
提案開示されている。In order to reduce the extra load of this kind of indoor air conditioning, conventionally, there have been known a window sash having a ventilation structure and a heat exchange type ventilation fan which effectively uses exhaust heat. Also, for double-glazed window structures in office buildings,
For example, Japanese Patent Publication No. 3-15103 proposes and discloses a window exhaust method for reducing air conditioning energy consumption by using a plurality of blowers.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、以上の
ような各従来技術においては、それぞれ次のような問題
点があった。すなわち、 １）換気構造を有する窓サッシにあっては、給気はでき
るが、カーテンの温熱効果が十分に利用されず、冬季に
はこのカーテンの裏面を通ってカーテン下から冷たい空
気が降下するため、一般的に狭い日本家屋の居室では居
住者の背中や足，腰等が冷え勝ちである。一方、排気時
においては、窓サッシが設置された一般的に比較的高い
位置のグリル等から排気されるため、冬季には折角暖め
られた空気を無駄にすることになる。However, each of the above prior arts has the following problems. That is, 1) In a window sash with a ventilation structure, air can be supplied, but the thermal effect of the curtain is not fully utilized, and cold air drops from under the curtain through the back of the curtain in winter. For this reason, the occupants' backs, legs, and hips tend to get cold in a small Japanese-style room. On the other hand, at the time of exhaust, air is exhausted from a grill or the like, which is generally located at a relatively high position where a window sash is installed, so that the warmed air is wasted in winter.
【０００５】２）また、熱交換型換気扇にあっては、構
造上、給排気が近接して行われるために、給排気孔周囲
に渦流を生じて熱交換効率が低下する傾向があり、また
居室内に専用の機器が配設されて、インテリアデザイン
上からも、好ましくない外観を与えることが多い。2) Further, in the heat exchange type ventilation fan, since the air supply and exhaust are performed in close proximity to each other due to the structure, there is a tendency that a vortex is generated around the air supply and exhaust holes and the heat exchange efficiency is lowered. Dedicated devices are often installed in the living room to give an unfavorable appearance in terms of interior design.
【０００６】３）また、前記２重ガラス窓用提案例は、
応用が限定されると共に、前記２）項と同様、インテリ
アデザイン上の制約をも有する。3) Further, the proposed example for the double glass window is
The application is limited, and there are restrictions on interior design as in the case of 2) above.
【０００７】この発明は、以上のような局面にかんがみ
てなされたもので、一般住宅用のカーテンを利用する従
来の通常サッシ枠と同様の機能を有する開口部サッシ枠
に換気扇を一体化内蔵させ、冬季等においても室内居住
者に寒さを感じさせないようにしたこの種の換気扇構造
の提供を目的としている。The present invention has been made in view of the above situation, in which a ventilation fan is integrally built in an opening sash frame having the same function as a conventional normal sash frame using a curtain for a general house. The purpose is to provide this type of ventilation fan structure that does not make indoor occupants feel cold even in winter.
【０００８】[0008]
【課題を解決するための手段】このため、この発明にお
いては、カーテンボックスを備えた住宅用開口部サッシ
枠の上部に設けた換気ダクトのサッシ枠側に換気扇を内
蔵すると共に、この換気ダクトのそれぞれ居室側端部に
居室天井のほぼ中央を指向する第１の給気グリルと、前
記カーテンボックスのほぼ中央部に第２の給気グリル、
前記サッシ枠の屋外側に排気グリルを備え、さらに前記
第１，第２の給気グリル間に、その給気流路を相互に切
換え可能のダンパ手段を配設するよう構成することによ
り、前記目的を達成しようとするものである。For this reason, in the present invention, a ventilation fan is built in the sash frame side of the ventilation duct provided at the upper part of the residential opening sash frame provided with the curtain box, and the ventilation duct A first air supply grill that is oriented toward the center of the ceiling of the room at the end of the room, and a second air supply grill is provided at the center of the curtain box.
An exhaust grill is provided on the outdoor side of the sash frame, and a damper means is provided between the first and second air supply grills, the damper means being capable of switching the air supply passages to each other. Is to achieve.
【０００９】[0009]
【作用】以上のようなこの発明構成により、換気装置の
サッシ枠との一体化により、関連工事が簡略化され、ま
たカーテン／窓サッシ間の空気を動かすことがなく、換
気ダクトによる居室内の直接換気と、カーテンを利用し
た床面への換気をダンパ手段により使い分けることがで
きる。また、換気装置のインテリアデザイン性への影響
を小さくすることができる。With the above-described structure of the present invention, the related work is simplified by integrating the ventilation device with the sash frame, and the air between the curtain and the window sash is not moved. Direct ventilation and ventilation to the floor using curtains can be selectively used by the damper means. In addition, the influence on the interior design of the ventilation device can be reduced.
【００１０】[0010]
【実施例】以下にこの発明を実施例に基づいて説明す
る。図１に、この発明に係る住宅開口部換気装置の窓サ
ッシ枠の一実施例の冬季における換気動作を示す垂直断
面説明図、図２に、居室側より視た換気装置構成の説明
斜視図を示す。EXAMPLES The present invention will be described below based on examples. FIG. 1 is a vertical cross-sectional explanatory view showing a ventilation operation of a window sash frame of a housing opening ventilation device according to an embodiment of the present invention in winter, and FIG. 2 is an explanatory perspective view of a ventilation device configuration viewed from a living room side. Show.
【００１１】（構成）図１，２において、１は居室床、
２は居室天井で、３は、開口部としての窓用の窓サッシ
枠を示す。この窓サッシ枠３は、その上方水平部に２重
カーテン４用のカーテンボックス５を備えている。(Structure) In FIGS. 1 and 2, 1 is a living room floor,
Reference numeral 2 denotes a living room ceiling, and 3 denotes a window sash frame for windows as openings. The window sash frame 3 is provided with a curtain box 5 for the double curtain 4 in an upper horizontal portion thereof.
【００１２】窓サッシ枠３の上部水平部には換気装置用
スペースが設けられ、その換気用ダクト６の窓サッシ枠
３側には換気扇７を内蔵収容する換気扇スペース７ａが
設けられ、換気ダクト６の居室側端部には、居室天井中
央部を指向する第１の給気グリル８が形成され、また、
ダクト６中間部のカーテンボックス５部の２重カーテン
レールの中間部には第２の給気グリル９が形成されてい
る。A space for the ventilation device is provided in the upper horizontal portion of the window sash frame 3, and a ventilation fan space 7a for accommodating the ventilation fan 7 is provided on the side of the window sash frame 3 of the ventilation duct 6 for the ventilation duct 6. A first air supply grill 8 is formed at the end of the living room on the living room side, and
A second air supply grill 9 is formed in the middle of the double curtain rail of the curtain box 5 in the middle of the duct 6.
【００１３】一方、換気扇７側のダクト６の屋外側端部
には屋外への排気グリル１０が設けられ、また前記第
１，第２給気グリル８，９間には、その給気流路を居室
側よりまたは２重カーテン４中間部側よりのいずれかに
切換えるためのダンパ１１が配設されている。On the other hand, an outdoor exhaust grill 10 is provided at the outdoor end of the duct 6 on the side of the ventilation fan 7, and an air supply passage is provided between the first and second air supply grills 8 and 9. A damper 11 is provided for switching from the room side to the double curtain 4 intermediate section side.
【００１４】（動作／作用）以上のような構成の本実施
例においては、換気扇７が換気ダクト６中に内蔵されて
おり、換気装置を窓サッシ枠３と一体化したため、従来
の換気装置施工用工事が簡略化され、また、換気ダクト
６が居室内に延長されていて、換気のための給気流をダ
ンパ１１により切換え利用し得るため、例えば冬季にお
いても室内居住者が寒気を感ずることを防止することが
できる。また、このため各換気口は、グリルにより化粧
することができるのでインテリアデザイン上も有利で居
住性の向上に寄与し得る。(Operation / Operation) In the present embodiment having the above-mentioned configuration, the ventilation fan 7 is built in the ventilation duct 6 and the ventilation device is integrated with the window sash frame 3, so that the conventional ventilation device construction is performed. Since the construction work is simplified and the ventilation duct 6 is extended into the living room so that the air supply for ventilation can be switched and used by the damper 11, it is possible for indoor occupants to feel cold air even in winter, for example. Can be prevented. Therefore, each ventilation opening can be made up by the grille, which is advantageous in terms of interior design and contributes to improvement of habitability.
【００１５】[0015]
【発明の効果】以上説明したように、この発明によれ
ば、換気扇を主とする換気装置を開口部サッシ枠に内蔵
させ、換気ダクトにおける換気方向を、居間方向及びカ
ーテンレール間の２方向に切換えられるため、常時は居
間内への直接換気通路を、季節により切替えることによ
り、例えば冬季には図１に矢印Ａで示すように居室下部
の冷たい空気をカーテン間を通って排気されるため、居
室の人体には不快な冷気を感ずることがなく換気が可能
となる。As described above, according to the present invention, the ventilation device mainly including the ventilation fan is built in the opening sash frame, and the ventilation direction in the ventilation duct is set between the living room direction and the curtain rail direction. Since it can be switched, the direct ventilation passage to the living room is normally switched depending on the season. For example, in winter, cold air in the lower part of the living room is exhausted through the curtains as shown by an arrow A in FIG. The human body in the room can be ventilated without feeling uncomfortable cold air.
【００１６】また、居室から見える第１，第２の給気グ
リルは、居室のインテリアデザインにマッチしたグリル
パターンで化粧することにより、外観を優美にすること
が容易である。Also, the first and second air supply grills that can be seen from the living room can easily be made elegant by applying makeup with a grill pattern that matches the interior design of the living room.
【図１】 一実施例の冬季における換気動作を示す垂直
断面説明図FIG. 1 is a vertical cross-sectional explanatory view showing a ventilation operation in winter in one embodiment.
【図２】 居室側より視た換気装置構成を示す斜視図FIG. 2 is a perspective view showing the configuration of a ventilation device as seen from the room side.
２ 天井 ３ 窓サッシ枠 ５ カーテンボックス ６ 換気ダクト ７ 換気扇 ８／９ 第１／第２の給気グリル １０ 排気グリル １１ ダンパ 2 Ceiling 3 Window sash frame 5 Curtain box 6 Ventilation duct 7 Ventilation fan 8/9 1st / 2nd air supply grill 10 Exhaust grill 11 Damper
Claims (1)
サッシ枠の上部に設けた換気ダクトのサッシ枠側に換気
扇を内蔵すると共に、この換気ダクトのそれぞれ居室側
端部に居室天井のほぼ中央を指向する第１の給気グリル
と、前記カーテンボックスのほぼ中央部に第２の給気グ
リル、前記サッシ枠の屋外側に排気グリルを備え、さら
に前記第１，第２の給気グリル間に、その給気流路を相
互に切換え可能のダンパ手段を配設したことを特徴とす
る開口部サッシ一体形換気扇。1. A ventilation fan is built in a sash frame side of a ventilation duct provided at an upper portion of a housing opening sash frame provided with a curtain box, and a substantially center of a room ceiling is provided at each end of the ventilation duct on the room side. A first air supply grill that is oriented, a second air supply grille substantially in the center of the curtain box, and an exhaust grille on the outdoor side of the sash frame, and between the first and second air supply grilles. A ventilating fan integrated with an opening sash, characterized in that a damper means for switching the air supply passages is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12242493A JPH06331193A (en) | 1993-05-25 | 1993-05-25 | Opening part sash integral type ventilating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12242493A JPH06331193A (en) | 1993-05-25 | 1993-05-25 | Opening part sash integral type ventilating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06331193A true JPH06331193A (en) | 1994-11-29 |
Family
ID=14835495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12242493A Pending JPH06331193A (en) | 1993-05-25 | 1993-05-25 | Opening part sash integral type ventilating fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06331193A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011102667A (en) * | 2009-11-10 | 2011-05-26 | Toshiba Carrier Corp | Blower unit |
| KR20190014857A (en) * | 2017-08-04 | 2019-02-13 | 코웨이 주식회사 | Ventilation apparatus |
-
1993
- 1993-05-25 JP JP12242493A patent/JPH06331193A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011102667A (en) * | 2009-11-10 | 2011-05-26 | Toshiba Carrier Corp | Blower unit |
| KR20190014857A (en) * | 2017-08-04 | 2019-02-13 | 코웨이 주식회사 | Ventilation apparatus |
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