WO2013179256A3 - Unité de ventilation - Google Patents

Unité de ventilation Download PDF

Info

Publication number
WO2013179256A3
WO2013179256A3 PCT/IB2013/054473 IB2013054473W WO2013179256A3 WO 2013179256 A3 WO2013179256 A3 WO 2013179256A3 IB 2013054473 W IB2013054473 W IB 2013054473W WO 2013179256 A3 WO2013179256 A3 WO 2013179256A3
Authority
WO
WIPO (PCT)
Prior art keywords
ventilation unit
outlet
centrifugal rotor
axis
rotation
Prior art date
Application number
PCT/IB2013/054473
Other languages
English (en)
Other versions
WO2013179256A2 (fr
Inventor
Pietro De Filippis
Original Assignee
Spal Automotive S.R.L.
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 Spal Automotive S.R.L. filed Critical Spal Automotive S.R.L.
Priority to JP2015514664A priority Critical patent/JP6258927B2/ja
Priority to RU2014153361A priority patent/RU2624158C2/ru
Priority to CN201380028731.0A priority patent/CN104379940A/zh
Priority to KR1020147037049A priority patent/KR20150015540A/ko
Priority to EP13737415.3A priority patent/EP2855942A2/fr
Priority to US14/403,807 priority patent/US20150147167A1/en
Priority to BR112014029620A priority patent/BR112014029620A2/pt
Publication of WO2013179256A2 publication Critical patent/WO2013179256A2/fr
Publication of WO2013179256A3 publication Critical patent/WO2013179256A3/fr
Priority to IN2602KON2014 priority patent/IN2014KN02602A/en

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
    • 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
    • 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
    • F04D29/4246—Fan casings comprising more than one outlet
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • 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
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Catching Or Destruction (AREA)
  • Centrifugal Separators (AREA)
  • Dry Shavers And Clippers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)

Abstract

L'invention concerne une unité (1) de ventilation destinée à générer un écoulement (F) d'air et comportant un rotor centrifuge (2) capable de tourner autour d'un axe (R) de rotation, un diffuseur (4) comportant une première et une deuxième sortie (6, 7), les sorties étant positionnées sur des côtés opposés du rotor centrifuge (2) et délimitant une gaine (5) de soufflage ; le rotor centrifuge (2) est inséré dans la gaine (5) de soufflage et est aligné avec la première sortie (6) et avec la deuxième sortie(7) suivant un axe principal (X) qui est perpendiculaire à l'axe (R) de rotation.
PCT/IB2013/054473 2012-05-31 2013-05-30 Unité de ventilation WO2013179256A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2015514664A JP6258927B2 (ja) 2012-05-31 2013-05-30 給気装置
RU2014153361A RU2624158C2 (ru) 2012-05-31 2013-05-30 Вентилляционный блок
CN201380028731.0A CN104379940A (zh) 2012-05-31 2013-05-30 通风单元
KR1020147037049A KR20150015540A (ko) 2012-05-31 2013-05-30 환기 장치
EP13737415.3A EP2855942A2 (fr) 2012-05-31 2013-05-30 Unité de ventilation
US14/403,807 US20150147167A1 (en) 2012-05-31 2013-05-30 Ventilation unit
BR112014029620A BR112014029620A2 (pt) 2012-05-31 2013-05-30 unidade de ventilação
IN2602KON2014 IN2014KN02602A (fr) 2012-05-31 2014-11-14

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000298A ITBO20120298A1 (it) 2012-05-31 2012-05-31 Unita' di ventilazione.
ITBO2012A000298 2012-05-31

Publications (2)

Publication Number Publication Date
WO2013179256A2 WO2013179256A2 (fr) 2013-12-05
WO2013179256A3 true WO2013179256A3 (fr) 2014-03-06

Family

ID=46582775

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/054473 WO2013179256A2 (fr) 2012-05-31 2013-05-30 Unité de ventilation

Country Status (10)

Country Link
US (1) US20150147167A1 (fr)
EP (1) EP2855942A2 (fr)
JP (1) JP6258927B2 (fr)
KR (1) KR20150015540A (fr)
CN (1) CN104379940A (fr)
BR (1) BR112014029620A2 (fr)
IN (1) IN2014KN02602A (fr)
IT (1) ITBO20120298A1 (fr)
RU (1) RU2624158C2 (fr)
WO (1) WO2013179256A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20120682A1 (it) 2012-12-18 2014-06-19 Spal Automotive Srl Macchina elettrica
JP6319514B2 (ja) * 2015-04-28 2018-05-09 株式会社デンソー 送風機
CA3002779A1 (fr) * 2015-10-23 2017-04-27 Duke Manufacturing Co. Four a convection
CN109642585A (zh) * 2016-09-02 2019-04-16 惠普发展公司， 有限责任合伙企业 用于降噪的风扇壳体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330938A (en) * 1941-11-14 1943-10-05 Torrington Mfg Co Multiple outlet blower assembly
EP0482378A1 (fr) * 1990-10-25 1992-04-29 RAHMER & JANSEN GmbH Refroidisseur d'air pour pompes hydrauliques à huile
JPH0882427A (ja) * 1994-09-12 1996-03-26 Daikin Ind Ltd 空気調和機用室内ユニット
DE29906775U1 (de) * 1999-04-16 1999-07-22 Baumüller Nürnberg GmbH, 90482 Nürnberg Lüftergehäuseteil für eine gekühlte elektrische Maschine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU800393A1 (ru) * 1978-12-11 1981-01-30 Всесоюзный Научно-Исследовательскийинститут Горной Механики Им.M.M.Федорова Центробежна турбомашина
US6030186A (en) * 1997-09-03 2000-02-29 Kyodo-Allied Industries Pte, Ltd. Method and apparatus for minimizing noise from fan filter unit
JP2001105848A (ja) * 1999-10-13 2001-04-17 Denso Corp 車両用空気清浄器
ITBO20040742A1 (it) * 2004-11-30 2005-02-28 Spal Srl Ventilatore centrifugo
CN101101008B (zh) * 2007-08-01 2010-11-10 深圳市龙岗区金怡信电子厂 离心式风机及具有室内空气净化功能的新风装置
CN101649845B (zh) * 2008-08-13 2013-02-20 富准精密工业(深圳)有限公司 离心风扇
JP2010133623A (ja) * 2008-12-04 2010-06-17 Daikin Ind Ltd 送風装置
CN202056103U (zh) * 2011-04-13 2011-11-30 杭州秦歌科技有限公司 可调整出风口位置的抽风装置
TWI433992B (zh) * 2011-05-19 2014-04-11 Sunonwealth Electr Mach Ind Co 水平對流扇

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330938A (en) * 1941-11-14 1943-10-05 Torrington Mfg Co Multiple outlet blower assembly
EP0482378A1 (fr) * 1990-10-25 1992-04-29 RAHMER & JANSEN GmbH Refroidisseur d'air pour pompes hydrauliques à huile
JPH0882427A (ja) * 1994-09-12 1996-03-26 Daikin Ind Ltd 空気調和機用室内ユニット
DE29906775U1 (de) * 1999-04-16 1999-07-22 Baumüller Nürnberg GmbH, 90482 Nürnberg Lüftergehäuseteil für eine gekühlte elektrische Maschine

Also Published As

Publication number Publication date
ITBO20120298A1 (it) 2013-12-01
CN104379940A (zh) 2015-02-25
BR112014029620A2 (pt) 2017-06-27
JP6258927B2 (ja) 2018-01-10
RU2624158C2 (ru) 2017-06-30
RU2014153361A (ru) 2016-07-20
JP2015521250A (ja) 2015-07-27
KR20150015540A (ko) 2015-02-10
IN2014KN02602A (fr) 2015-05-08
EP2855942A2 (fr) 2015-04-08
WO2013179256A2 (fr) 2013-12-05
US20150147167A1 (en) 2015-05-28

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