JP2012215162A - 涼風機 - Google Patents
涼風機 Download PDFInfo
- Publication number
- JP2012215162A JP2012215162A JP2011149824A JP2011149824A JP2012215162A JP 2012215162 A JP2012215162 A JP 2012215162A JP 2011149824 A JP2011149824 A JP 2011149824A JP 2011149824 A JP2011149824 A JP 2011149824A JP 2012215162 A JP2012215162 A JP 2012215162A
- Authority
- JP
- Japan
- Prior art keywords
- slit
- space
- cool air
- air
- wall surface
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/088—Ceiling fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
Abstract
【解決手段】天井6に設置して吹出し空間11に気流を発生する涼風機1であって、内部に電動機3と羽根車4とケーシング2を備えて天井6に固定され、内部が風路となるダクト部8と、天井6との間に隙間を有してダクト部8に接続される2列の対向するノズル部9を有し、各ノズル部9先端のスリット吹出し口12を互いに平行とすることで、サーキュレーション効果や涼風感を得るために、省スペースで省エネかつ快適な空間を生成できる構成とした。
【選択図】図2
Description
図1に本発明の実施の形態1の涼風機の斜視図、図2に同涼風機を一部断面図とした断面斜視図、図3に同涼風機の吹出し部の断面を示す拡大構成図を示す。
図7に本発明の実施の形態2の涼風機の斜視図、図8に同涼風機を一部断面図とした断面斜視図を示す。実施の形態1と同様の構成要素については同一の符号を付し、その詳細な説明は省略する。
2 ケーシング
3 電動機
4 羽根車
5 吸込み口
6 天井
7 接続具
8 ダクト部
9 ノズル部
10 チャンバ
11 吹出し空間
12 スリット吹出し口
13 照明取付具
14 照明器具
15 噴流
16 環状ノズル部
17 ノズル両端部
18 ノズル中央部
100 送風機組立体
101 環状ノズル
120 選択ボタン
122 モータ
126 モータハウジング
130 インペラ
132 ディフューザ
134 入口
136 出口
144 出口
148 ガイド部分
Claims (6)
- 壁面に設置して壁面と逆方向の吹出し空間に気流を発生する涼風機であって、本体内部に電動機と羽根車とケーシングを備えて前記壁面に固定され、前記本体と接続されて内部が前記羽根車からの風路となるダクト部と、前記壁面との間に隙間を有して前記ダクト部に接続される2列の対向するノズル部を有し、前記ノズル部はチャンバと、前記吹出し空間を向くスリット吹出し口を有し、前記スリット吹出し口は互いに平行となる涼風機。
- 平行となるスリット吹出し口の距離Aと、対向するノズル部それぞれの壁面との最接近距離B1、B2とが、0.67A<B1<1.33A、0.49A<B2<1.33Aとなる請求項1に記載の涼風機。
- 吹出し空間を向くスリット吹出し口方向と壁面とのなす角度がスリット方向に変化する請求項1または2のいずれか1項に記載の涼風機。
- 対向するノズル部が湾曲して2重の環状ノズル部となるよう端部同士を接続し、前記環状ノズル部の内側中心部に本体を備え、本体から放射状に伸びる複数のダクト部で前記環状ノズル部を保持する請求項1から3のいずれか1項に記載の涼風機。
- 本体下部に照明器具取付け可能な構造とした請求項1から4のいずれか1項に記載の涼風機。
- スリット吹出し口の開口幅をD(mm)、スリット吹出し口からの吹出風速をV(m/s)とした時、16<D×V<30となることを特徴とする請求項1から5のいずれか1項に記載の涼風機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011149824A JP5879502B2 (ja) | 2011-03-29 | 2011-07-06 | 涼風機 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011071639 | 2011-03-29 | ||
JP2011071639 | 2011-03-29 | ||
JP2011149824A JP5879502B2 (ja) | 2011-03-29 | 2011-07-06 | 涼風機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012215162A true JP2012215162A (ja) | 2012-11-08 |
JP5879502B2 JP5879502B2 (ja) | 2016-03-08 |
Family
ID=47268112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011149824A Expired - Fee Related JP5879502B2 (ja) | 2011-03-29 | 2011-07-06 | 涼風機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5879502B2 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013224650A (ja) * | 2012-03-22 | 2013-10-31 | Panasonic Corp | 送風装置 |
JP2013245571A (ja) * | 2012-05-24 | 2013-12-09 | Panasonic Corp | 送風装置 |
JP2014134203A (ja) * | 2013-01-14 | 2014-07-24 | Dyson Technology Ltd | 送風機 |
CN105927513A (zh) * | 2013-08-28 | 2016-09-07 | 胡妍 | 一种出风量较大的安全型电风扇 |
CN105927514A (zh) * | 2013-08-28 | 2016-09-07 | 申清章 | 一种无叶风扇 |
WO2018087797A1 (ja) * | 2016-11-08 | 2018-05-17 | 日本電産株式会社 | 遠心天井扇およびインペラモジュール |
TWI638099B (zh) * | 2016-11-08 | 2018-10-11 | 日本電產股份有限公司 | 離心吸頂扇和離心葉輪模組 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2588220B (en) | 2019-10-17 | 2022-08-03 | Dyson Technology Ltd | A fan assembly |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2488467A (en) * | 1947-09-12 | 1949-11-15 | Lisio Salvatore De | Motor-driven fan |
JPS5930598U (ja) * | 1982-08-20 | 1984-02-25 | 三洋電機株式会社 | 照明器具付サ−キユレ−タ− |
JPS6421300U (ja) * | 1987-07-27 | 1989-02-02 | ||
JP2010077969A (ja) * | 2008-09-23 | 2010-04-08 | Dyson Technology Ltd | 送風機 |
-
2011
- 2011-07-06 JP JP2011149824A patent/JP5879502B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2488467A (en) * | 1947-09-12 | 1949-11-15 | Lisio Salvatore De | Motor-driven fan |
JPS5930598U (ja) * | 1982-08-20 | 1984-02-25 | 三洋電機株式会社 | 照明器具付サ−キユレ−タ− |
JPS6421300U (ja) * | 1987-07-27 | 1989-02-02 | ||
JP2010077969A (ja) * | 2008-09-23 | 2010-04-08 | Dyson Technology Ltd | 送風機 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013224650A (ja) * | 2012-03-22 | 2013-10-31 | Panasonic Corp | 送風装置 |
JP2013245571A (ja) * | 2012-05-24 | 2013-12-09 | Panasonic Corp | 送風装置 |
JP2014134203A (ja) * | 2013-01-14 | 2014-07-24 | Dyson Technology Ltd | 送風機 |
CN105927513A (zh) * | 2013-08-28 | 2016-09-07 | 胡妍 | 一种出风量较大的安全型电风扇 |
CN105927514A (zh) * | 2013-08-28 | 2016-09-07 | 申清章 | 一种无叶风扇 |
WO2018087797A1 (ja) * | 2016-11-08 | 2018-05-17 | 日本電産株式会社 | 遠心天井扇およびインペラモジュール |
TWI638099B (zh) * | 2016-11-08 | 2018-10-11 | 日本電產股份有限公司 | 離心吸頂扇和離心葉輪模組 |
CN109923316A (zh) * | 2016-11-08 | 2019-06-21 | 日本电产株式会社 | 离心吊扇和叶轮模块 |
Also Published As
Publication number | Publication date |
---|---|
JP5879502B2 (ja) | 2016-03-08 |
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