WO2012012547A8 - Ensemble soufflante comprenant un moteur intégré dans le ventilateur à turbine et constructions de logements de soufflantes - Google Patents

Ensemble soufflante comprenant un moteur intégré dans le ventilateur à turbine et constructions de logements de soufflantes Download PDF

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Publication number
WO2012012547A8
WO2012012547A8 PCT/US2011/044702 US2011044702W WO2012012547A8 WO 2012012547 A8 WO2012012547 A8 WO 2012012547A8 US 2011044702 W US2011044702 W US 2011044702W WO 2012012547 A8 WO2012012547 A8 WO 2012012547A8
Authority
WO
WIPO (PCT)
Prior art keywords
fan
blower
blower housing
motor
rotor
Prior art date
Application number
PCT/US2011/044702
Other languages
English (en)
Other versions
WO2012012547A1 (fr
Inventor
Dean Patterson
Matthew Turner
Steven Camilleri
Charles Langford
Rafal Rohoza
Byron Kennedy
Steve W. Post
Original Assignee
Fasco Australia Pty Limited
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 Fasco Australia Pty Limited filed Critical Fasco Australia Pty Limited
Priority to US13/696,164 priority Critical patent/US20130216410A1/en
Priority to AU2011282138A priority patent/AU2011282138B2/en
Priority to EP11810352.2A priority patent/EP2596248A4/fr
Priority to CN2011800261716A priority patent/CN103052806A/zh
Priority to JP2013520842A priority patent/JP2013532789A/ja
Publication of WO2012012547A1 publication Critical patent/WO2012012547A1/fr
Publication of WO2012012547A8 publication Critical patent/WO2012012547A8/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/162—Double suction pumps
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/424—Double entry casings
    • 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
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0653—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the motor having a plane air gap, e.g. disc-type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Une soufflante comprend un logement de soufflante, un ventilateur, un moteur et un élément de support. Le logement de soufflante comprend une ouverture d'évacuation d'air. Le ventilateur se situe dans le logement de soufflante et est conçu pour la rotation autour d'un axe de ventilateur. Le moteur comprend un stator et un rotor. Le rotor est accouplé de façon rotative au stator pour la rotation autour de l'axe de ventilateur. Le rotor et le ventilateur sont accouplés de sorte que le ventilateur tourne avec le rotor. L'élément de support est raccordé entre le stator du moteur et le logement de soufflante et s'étend généralement radialement depuis l'axe de ventilateur. L'élément de support supporte à la fois le moteur et le ventilateur.
PCT/US2011/044702 2010-07-21 2011-07-20 Ensemble soufflante comprenant un moteur intégré dans le ventilateur à turbine et constructions de logements de soufflantes WO2012012547A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US13/696,164 US20130216410A1 (en) 2010-07-21 2011-07-20 Blower assembly with motor integrated into the impeller fan and blower housing constructions
AU2011282138A AU2011282138B2 (en) 2010-07-21 2011-07-20 Blower assembly with motor integrated into the impeller fan and blower housing constructions
EP11810352.2A EP2596248A4 (fr) 2010-07-21 2011-07-20 Ensemble soufflante comprenant un moteur intégré dans le ventilateur à turbine et constructions de logements de soufflantes
CN2011800261716A CN103052806A (zh) 2010-07-21 2011-07-20 具有集成到叶轮风扇和鼓风机壳体构造的马达的鼓风机组件
JP2013520842A JP2013532789A (ja) 2010-07-21 2011-07-20 モータがインペラファンに組み込まれた送風機アセンブリおよび送風機ハウジング構造

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36634710P 2010-07-21 2010-07-21
US61/366,347 2010-07-21

Publications (2)

Publication Number Publication Date
WO2012012547A1 WO2012012547A1 (fr) 2012-01-26
WO2012012547A8 true WO2012012547A8 (fr) 2012-11-15

Family

ID=45497168

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/044702 WO2012012547A1 (fr) 2010-07-21 2011-07-20 Ensemble soufflante comprenant un moteur intégré dans le ventilateur à turbine et constructions de logements de soufflantes

Country Status (6)

Country Link
US (1) US20130216410A1 (fr)
EP (1) EP2596248A4 (fr)
JP (1) JP2013532789A (fr)
CN (1) CN103052806A (fr)
AU (1) AU2011282138B2 (fr)
WO (1) WO2012012547A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9574568B2 (en) 2011-10-20 2017-02-21 Henkel IP & Holding GmbH Double inlet centrifugal blower with a solid center plate
US10655640B1 (en) 2011-10-20 2020-05-19 Lti Holdings, Inc. Double inlet centrifugal blower with PCB center plate
US9157441B2 (en) 2011-10-20 2015-10-13 Henkel IP & Holding GmbH Double inlet centrifugal blower with peripheral motor
US9017011B2 (en) * 2011-12-29 2015-04-28 Regal Beloit America, Inc. Furnace air handler blower with enlarged backward curved impeller and associated method of use
JP5755166B2 (ja) * 2012-02-29 2015-07-29 三菱電機株式会社 送風機
US9777735B2 (en) 2012-07-20 2017-10-03 Regal Beloit America, Inc. Blower motor assembly having air directing surface
US10221855B2 (en) * 2012-07-20 2019-03-05 Regal Beloit America, Inc. Furnace air handler blower assembly utilizing a motor connected to an impeller fan that is suspended with mounting arms
CN106416024B (zh) * 2014-04-14 2019-06-07 株式会社日立产机系统 轴向间隙型旋转电机
CN105756964A (zh) * 2014-12-17 2016-07-13 青岛道空优科技有限公司 一种新型立式有氧净化器风机
DE102016214467A1 (de) * 2016-08-04 2018-02-08 Ziehl-Abegg Se Ventilatoreinheit und Anordnung mit mindestens zwei Ventilatoreinheiten
CN106337824B (zh) * 2016-09-28 2018-10-23 浙江亿利达风机股份有限公司 一种新型带永磁无刷电机系统的蜗壳离心风机
US11346369B2 (en) 2017-10-23 2022-05-31 Regal Beloit America, Inc. Blower assembly and methods of assembling the same
US11795953B2 (en) 2018-03-08 2023-10-24 Delta Electronics, Inc. Air mover
CN110242604B (zh) * 2018-03-08 2022-09-23 台达电子工业股份有限公司 送风装置
JP7119802B2 (ja) * 2018-09-11 2022-08-17 日本電産株式会社 送風機およびそれを用いた送風装置
US11261871B2 (en) 2018-12-13 2022-03-01 Regal Beloit America, Inc. Dual stage blower assembly
JP7402674B2 (ja) * 2019-12-23 2023-12-21 日立ジョンソンコントロールズ空調株式会社 多翼ファン

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
GB140664A (en) 1919-06-07 1920-04-01 Robert Jardine Improvements in double inlet centrifugal fans, blowers and the like
US2823852A (en) 1954-05-03 1958-02-18 Air Controls Inc Direct drive blower unit
US2975960A (en) * 1958-05-19 1961-03-21 Torrington Mfg Co Blower unit and motor supporting means for use therein
US3175755A (en) * 1962-06-20 1965-03-30 Brundage Company Fan construction
US3775029A (en) * 1972-02-09 1973-11-27 Lau Inc Direct driven blower
IT232119Y1 (it) * 1996-12-06 1999-09-10 Bacchiocchi Alberto Gruppo di aspirazione per cappe, forni e simili, avvalentesi di una carcassa formata da due coclee affiancate e distanziate tra loro
DE19706852A1 (de) * 1997-02-21 1998-09-03 Bosch Gmbh Robert Haltevorrichtung für einen Elektromotor
US7112910B2 (en) * 2001-06-26 2006-09-26 Rotys Inc. Brushless DC electric motor
CN2575336Y (zh) * 2002-10-24 2003-09-24 蒋智勇 内置电机式双进风离心式风机
CN1315246C (zh) * 2003-11-21 2007-05-09 台达电子工业股份有限公司 散热装置及其马达结构
JP2005171835A (ja) * 2003-12-10 2005-06-30 Fujitsu General Ltd 送風装置
FI20041113A0 (fi) * 2004-08-25 2004-08-25 Juha Pyrhoenen Aksiaalivuoinduktiosähkökone
DE102005046284A1 (de) * 2005-02-28 2006-08-31 Temic Automotive Electric Motors Gmbh Elektromotor
TWI338434B (en) * 2006-01-03 2011-03-01 Delta Electronics Inc Three phase opposite rotating motor and fan
US20080232962A1 (en) * 2007-03-20 2008-09-25 Agrawal Giridhari L Turbomachine and method for assembly thereof using a split housing design
US7714479B2 (en) * 2007-09-19 2010-05-11 Light Engineering, Inc. Segmented composite rotor
US8001958B2 (en) * 2007-11-06 2011-08-23 Rbc Horizon, Inc. Furnace air handler blower housing with an enlarged air outlet opening
US9017011B2 (en) * 2011-12-29 2015-04-28 Regal Beloit America, Inc. Furnace air handler blower with enlarged backward curved impeller and associated method of use

Also Published As

Publication number Publication date
US20130216410A1 (en) 2013-08-22
EP2596248A1 (fr) 2013-05-29
AU2011282138A1 (en) 2012-10-25
JP2013532789A (ja) 2013-08-19
AU2011282138B2 (en) 2016-02-04
WO2012012547A1 (fr) 2012-01-26
EP2596248A4 (fr) 2017-07-26
CN103052806A (zh) 2013-04-17

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