EP3567259A4 - Ventilateur centrifuge - Google Patents

Ventilateur centrifuge Download PDF

Info

Publication number
EP3567259A4
EP3567259A4 EP17890377.9A EP17890377A EP3567259A4 EP 3567259 A4 EP3567259 A4 EP 3567259A4 EP 17890377 A EP17890377 A EP 17890377A EP 3567259 A4 EP3567259 A4 EP 3567259A4
Authority
EP
European Patent Office
Prior art keywords
centrifugal fan
centrifugal
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.)
Withdrawn
Application number
EP17890377.9A
Other languages
German (de)
English (en)
Other versions
EP3567259A1 (fr
Inventor
Daisuke Araki
Hideki Nagano
Katsuyuki Ikeda
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.)
Valeo Japan Co Ltd
Original Assignee
Valeo Japan Co Ltd
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 Valeo Japan Co Ltd filed Critical Valeo Japan Co Ltd
Publication of EP3567259A1 publication Critical patent/EP3567259A1/fr
Publication of EP3567259A4 publication Critical patent/EP3567259A4/fr
Withdrawn legal-status Critical Current

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
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP17890377.9A 2017-01-04 2017-12-27 Ventilateur centrifuge Withdrawn EP3567259A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017000243A JP6768531B2 (ja) 2017-01-04 2017-01-04 遠心送風機
PCT/JP2017/046893 WO2018128143A1 (fr) 2017-01-04 2017-12-27 Ventilateur centrifuge

Publications (2)

Publication Number Publication Date
EP3567259A1 EP3567259A1 (fr) 2019-11-13
EP3567259A4 true EP3567259A4 (fr) 2020-08-19

Family

ID=62790853

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17890377.9A Withdrawn EP3567259A4 (fr) 2017-01-04 2017-12-27 Ventilateur centrifuge

Country Status (4)

Country Link
EP (1) EP3567259A4 (fr)
JP (1) JP6768531B2 (fr)
CN (1) CN110168231B (fr)
WO (1) WO2018128143A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7159804B2 (ja) 2018-11-19 2022-10-25 株式会社デンソー 遠心式送風機
JP7147499B2 (ja) 2018-11-19 2022-10-05 株式会社デンソー 遠心式送風機
JP7052691B2 (ja) * 2018-11-23 2022-04-12 株式会社デンソー 遠心送風機、遠心送風機の製造方法
JP7003902B2 (ja) 2018-12-14 2022-02-04 株式会社デンソー 遠心ファン、遠心送風機
JP2021076055A (ja) * 2019-11-07 2021-05-20 株式会社デンソー 送風機
JP7255464B2 (ja) * 2019-11-29 2023-04-11 株式会社デンソー 送風機
JP7310578B2 (ja) * 2019-12-06 2023-07-19 株式会社デンソー 遠心送風機
WO2022190818A1 (fr) * 2021-03-10 2022-09-15 株式会社デンソー Soufflante

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558897U (ja) * 1992-01-21 1993-08-03 三菱自動車工業株式会社 空調用ブロア
US6030286A (en) * 1997-01-19 2000-02-29 Denso Corporation Centrifugal blower having a plurality of sub blades
WO2016133014A1 (fr) * 2015-02-19 2016-08-25 株式会社日本自動車部品総合研究所 Soufflante centrifuge
US20160355069A1 (en) * 2013-12-04 2016-12-08 Valeo Systemes Thermiques Suction pulser intended for a heating, ventilation and/or air-conditioning device of a motor vehicle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560497U (fr) * 1978-10-19 1980-04-24
JPS5766297U (fr) * 1980-10-08 1982-04-20
JPS59128998A (ja) * 1983-01-12 1984-07-25 Matsushita Electric Ind Co Ltd 電動送風機
JP2003218568A (ja) * 2002-01-18 2003-07-31 Toshiba Corp 電子機器
JP3843928B2 (ja) 2002-10-15 2006-11-08 株式会社デンソー 遠心式送風機
JP2004239148A (ja) * 2003-02-05 2004-08-26 Nippon Keiki Works Ltd 整流板付きファンモータ
TWI326333B (en) * 2006-12-26 2010-06-21 Sunonwealth Electr Mach Ind Co Low air-noise fan housing structure
JP5717046B2 (ja) * 2010-11-12 2015-05-13 日本電産株式会社 送風ファン
FR2984810B1 (fr) * 2011-12-23 2015-06-19 Valeo Systemes Thermiques Dispositif de refroidissement par air d'un pulseur pour appareil de chauffage, de ventilation et de climatisation
JP6217347B2 (ja) * 2013-11-28 2017-10-25 株式会社デンソー 送風機
JP6596951B2 (ja) * 2015-06-10 2019-10-30 株式会社Ｓｏｋｅｎ 送風装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558897U (ja) * 1992-01-21 1993-08-03 三菱自動車工業株式会社 空調用ブロア
US6030286A (en) * 1997-01-19 2000-02-29 Denso Corporation Centrifugal blower having a plurality of sub blades
US20160355069A1 (en) * 2013-12-04 2016-12-08 Valeo Systemes Thermiques Suction pulser intended for a heating, ventilation and/or air-conditioning device of a motor vehicle
WO2016133014A1 (fr) * 2015-02-19 2016-08-25 株式会社日本自動車部品総合研究所 Soufflante centrifuge

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018128143A1 *

Also Published As

Publication number Publication date
CN110168231B (zh) 2021-06-22
CN110168231A (zh) 2019-08-23
WO2018128143A1 (fr) 2018-07-12
JP2018109383A (ja) 2018-07-12
EP3567259A1 (fr) 2019-11-13
JP6768531B2 (ja) 2020-10-14

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