JPS60128244U - 換気扇 - Google Patents

換気扇

Info

Publication number
JPS60128244U
JPS60128244U JP1984188048U JP18804884U JPS60128244U JP S60128244 U JPS60128244 U JP S60128244U JP 1984188048 U JP1984188048 U JP 1984188048U JP 18804884 U JP18804884 U JP 18804884U JP S60128244 U JPS60128244 U JP S60128244U
Authority
JP
Japan
Prior art keywords
disk
ventilation fan
fixed
rotor
motor shaft
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.)
Granted
Application number
JP1984188048U
Other languages
English (en)
Other versions
JPH0248766Y2 (ja
Inventor
▲ゆ▼　炳彦
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.)
Individual
Original Assignee
Individual
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
Priority claimed from KR2019840000281U external-priority patent/KR860001172Y1/ko
Priority claimed from KR2019840001740U external-priority patent/KR860003073Y1/ko
Application filed by Individual filed Critical Individual
Publication of JPS60128244U publication Critical patent/JPS60128244U/ja
Application granted granted Critical
Publication of JPH0248766Y2 publication Critical patent/JPH0248766Y2/ja
Granted legal-status Critical Current

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
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • 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
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
    • F04D25/14—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures and having shutters, e.g. automatically closed when not in use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable
    • F04D29/362—Blade mountings adjustable during rotation
    • F04D29/366—Adjustment by interaction of inertion and lift
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案の一実施例の正面図、第２図は本考案の
一実施例の断面図、第３図は第２図のＡ−Ａ線による断
面図、第４図は第３図のＢ−Ｂ線による断面図、第５図
は本考案の一実施例に係る換気扇の翼の設置部に関する
分解斜視図である。 １・・・換気扇、２・・・ケーシング、３・・・フレー
ム、４・・・モーター、５・・・モーター軸、６・・・
送風翼、７・・・回転子、８・・・回転円板、９・・・
固定円板、１０・・・固定キャップ、１１・・・固定キ
ー、１２．１２’・・・設置ピン、１３．１３’・・・
案内突起、１４，１４′・・・遠心錘、１５．１５’・
・・スライディングホール、１６・・・連結ホール、１
７．１７’・・・かかりビン、１８．１８’・・・ねじ
りコイルスプリング、１９・・・翼軸、２０・・・回転
リンク、２１．２１’・・・突起ピン、２２・・・空気
通路。 ＦＩＧ、１ ＦＩＧ、５

Claims (2)

    【実用新案登録請求の範囲】
  1. （１）モーター軸５に固定キー１１で固定される回転子
    ７と；スライディングホール１５，１５’と多数個の連
    結ホール１６とが形成され前記のモーター軸５に回転ス
    ライディングできるよう挿入された回転円板８と；前記
    の回転円板８と平行であり、設置ピン１２．１２’が挿
    入され、モーター軸５に設置される固定円板９と；前記
    固定円板９上のモーター軸５へねじ結合されて前記の回
    転円板８と固定板９を回転子７に密着支持する固定キャ
    ップ１０と；前記の回転円板８と固定円板９の間に位置
    して設置ピン１２．１２’を中心として回転すると４も
    に案内突起１３＊　　１３’で回転円板８のスライディ
    ングホール１５．１５’と連結しかつスプリング１８．
    １８’で支持される遠心錘１４．１４’と；及び前記の
    回転子７に回転リンク２０て軸旋回できるように連結さ
    れ回転リンク２０の突起ビン２１．２１’で回転円板８
    の連結ホール１６と連結された送風翼１６と；等て構晟
    されたことを特徴とする換気扇。
  2. （２）実用新案登録請求の範囲第１項において、送風翼
    ６は、換気扇の非回転時には隣接する翼が互いに重なる
    ような形状を持つという特徴がある換気扇。
JP1984188048U 1984-01-14 1984-12-10 換気扇 Granted JPS60128244U (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR84U281 1984-01-14
KR2019840000281U KR860001172Y1 (ko) 1984-01-14 1984-01-14 환 풍 기
KR2019840001740U KR860003073Y1 (ko) 1984-03-02 1984-03-02 환 풍 기
KR84U1740 1984-03-02

Publications (2)

Publication Number Publication Date
JPS60128244U true JPS60128244U (ja) 1985-08-28
JPH0248766Y2 JPH0248766Y2 (ja) 1990-12-20

Family

ID=30772275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984188048U Granted JPS60128244U (ja) 1984-01-14 1984-12-10 換気扇

Country Status (8)

Country Link
US (1) US4523434A (ja)
JP (1) JPS60128244U (ja)
CH (1) CH660227A5 (ja)
DE (1) DE3431459A1 (ja)
FR (1) FR2558215A1 (ja)
GB (1) GB2153014A (ja)
NO (1) NO844931L (ja)
SE (1) SE460214B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015090660A (ja) * 2013-11-07 2015-05-11 富士通株式会社 送風ファン、データセンタの冷却装置、及びデータセンタの冷却方法
JP2020115067A (ja) * 2019-01-18 2020-07-30 富士工業株式会社 着脱装置及びレンジフード

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610663C1 (en) * 1986-03-29 1987-08-06 Loh Kg Ritto Werk Fan
CA1328433C (en) * 1988-10-03 1994-04-12 Clarence Isert Variable pitch fan with fan cranks and axle housed shifting means
FR2709534B1 (fr) * 1993-09-03 1996-02-09 Andre Amphoux Dispositif statique/dynamique pour l'évacuation de fluide gazeux.
DE69902175T2 (de) * 1999-10-21 2002-11-14 Antonio Papone Steuerungsvorrichtung für die Luftschleusen eines Gebläses
US7184268B2 (en) * 2005-01-10 2007-02-27 Hewlett-Packard Development Company, L.P. Dynamically adaptable electronics cooling fan
CN105764725B (zh) * 2016-01-27 2018-07-10 四川雪源车用空调科技有限公司 一种车载空调系统
JP6946918B2 (ja) * 2017-10-13 2021-10-13 いすゞ自動車株式会社 ラジエータファン
CN108110724B (zh) * 2017-12-28 2020-04-07 乐清市双龙电器加工厂 一种有利于空气交换的电缆分支箱
US10660235B2 (en) 2018-10-17 2020-05-19 Arris Enterprises Llc Fan with pivotable blades, and corresponding electronics cooling system and methods
USD938011S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan blade
US11555508B2 (en) 2019-12-10 2023-01-17 Regal Beloit America, Inc. Fan shroud for an electric motor assembly
USD938010S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
US11371517B2 (en) * 2019-12-10 2022-06-28 Regal Beloit America, Inc. Hub inlet surface for an electric motor assembly
US11859634B2 (en) 2019-12-10 2024-01-02 Regal Beloit America, Inc. Fan hub configuration for an electric motor assembly
USD938009S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
USD952830S1 (en) 2019-12-10 2022-05-24 Regal Beloit America, Inc. Fan shroud

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2317778A (en) * 1941-05-08 1943-04-27 Theadore M Kuehn Governor attachment for impellers
US2383002A (en) * 1943-05-03 1945-08-21 John Spargo Impeller and governor for same
US2383001A (en) * 1943-05-03 1945-08-21 John Spargo Combined impeller and closure
GB895367A (en) * 1960-06-22 1962-05-02 Sydney Thomas Hosken Improvements in ventilating apparatus
GB1064717A (en) * 1963-10-01 1967-04-05 Dowty Hydraulics Units Ltd Cooling fans for vehicle engines
DK116748B (da) * 1968-04-08 1970-02-09 Andersen F Og Maskinforretning Ventilator, de samtidig kan virke som et lukkejalousi.
US3589267A (en) * 1968-08-21 1971-06-29 Matsushita Electric Ind Co Ltd Shutter means operated by fan motor
GB2033491A (en) * 1978-09-26 1980-05-21 Myson Group Marketing Ltd Fans

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015090660A (ja) * 2013-11-07 2015-05-11 富士通株式会社 送風ファン、データセンタの冷却装置、及びデータセンタの冷却方法
JP2020115067A (ja) * 2019-01-18 2020-07-30 富士工業株式会社 着脱装置及びレンジフード

Also Published As

Publication number Publication date
CH660227A5 (fr) 1987-03-31
US4523434A (en) 1985-06-18
SE460214B (sv) 1989-09-18
GB2153014A (en) 1985-08-14
JPH0248766Y2 (ja) 1990-12-20
FR2558215A1 (fr) 1985-07-19
GB8430269D0 (en) 1985-01-09
DE3431459A1 (de) 1985-07-18
SE8500131L (sv) 1985-07-15
SE8500131D0 (sv) 1985-01-11
NO844931L (no) 1985-07-15

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