CN107850086A - 送风装置以及吸尘器 - Google Patents

送风装置以及吸尘器 Download PDF

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Publication number
CN107850086A
CN107850086A CN201680045416.2A CN201680045416A CN107850086A CN 107850086 A CN107850086 A CN 107850086A CN 201680045416 A CN201680045416 A CN 201680045416A CN 107850086 A CN107850086 A CN 107850086A
Authority
CN
China
Prior art keywords
mentioned
air
rib
stator blade
supply arrangement
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.)
Pending
Application number
CN201680045416.2A
Other languages
English (en)
Chinese (zh)
Inventor
泽田知良
福岛真智子
吉松春树
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.)
Nidec Corp
Original Assignee
Nidec Corp
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 Nidec Corp filed Critical Nidec Corp
Publication of CN107850086A publication Critical patent/CN107850086A/zh
Pending 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • 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
    • F04D29/4253—Fan casings with axial entry and discharge
    • 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
    • F04D17/165—Axial entry and discharge
    • 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
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/626—Mounting or removal of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201680045416.2A 2016-06-30 2016-06-30 送风装置以及吸尘器 Pending CN107850086A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/069386 WO2018003051A1 (fr) 2016-06-30 2016-06-30 Dispositif de soufflante et dispositif de nettoyage

Publications (1)

Publication Number Publication Date
CN107850086A true CN107850086A (zh) 2018-03-27

Family

ID=60785173

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680045416.2A Pending CN107850086A (zh) 2016-06-30 2016-06-30 送风装置以及吸尘器

Country Status (5)

Country Link
US (1) US20180209442A1 (fr)
EP (1) EP3327294A4 (fr)
JP (1) JPWO2018003051A1 (fr)
CN (1) CN107850086A (fr)
WO (1) WO2018003051A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023216742A1 (fr) * 2022-05-09 2023-11-16 追觅创新科技(苏州)有限公司 Support de ventilateur, moteur électrique et soufflante

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019101096A1 (de) * 2019-01-16 2020-07-16 Ebm-Papst Mulfingen Gmbh & Co. Kg Strömungsleitvorrichtung und Gebläseanordnung mit Strömungsleitvorrichtung
US11311153B1 (en) * 2020-10-01 2022-04-26 Hokwang Industries Co., Ltd. Wind flow generating device adapted to hand dryer

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08312590A (ja) * 1995-05-16 1996-11-26 Kobe Steel Ltd 遠心圧縮機のディフューザーベーン
JP2000179491A (ja) * 1998-12-17 2000-06-27 Sanyo Electric Co Ltd 電動送風機
US6592329B1 (en) * 1998-05-13 2003-07-15 Matsushita Electric Industrial Co., Ltd. Electric blower and vacuum cleaner using it
JP2008111393A (ja) * 2006-10-31 2008-05-15 Nippon Kobunshi Kk 遠心ファン及びその製造方法
CN101865145A (zh) * 2009-04-20 2010-10-20 日立空调·家用电器株式会社 电动鼓风机、搭载电动鼓风机的电动吸尘器及其制造方法
CN102414452A (zh) * 2009-02-24 2012-04-11 戴森技术有限公司 离心式压缩机
CN103516135A (zh) * 2012-06-20 2014-01-15 德国福维克控股公司 风扇轮以及电动机
JP2015040539A (ja) * 2013-08-23 2015-03-02 日立アプライアンス株式会社 電動送風機及びこれを備えた電気掃除機
WO2016068282A1 (fr) * 2014-10-30 2016-05-06 日本電産株式会社 Dispositif de ventilation, et aspirateur

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122018C2 (de) * 1991-07-03 1993-12-23 Licentia Gmbh Axialgebläse, insbesondere zur Kühlung eines dem Kühler eines Fahrzeugs vorgeordneten Kondensators einer Klimaanlage
US20110116928A1 (en) * 2009-11-16 2011-05-19 Robert Bosch Gmbh Open-hub centrifugal blower assembly
JP2012067615A (ja) 2010-09-21 2012-04-05 Toshiba Corp 電動送風機
JP6111914B2 (ja) * 2013-07-11 2017-04-12 株式会社デンソー 送風機
US20150176595A1 (en) * 2013-12-20 2015-06-25 Beckett Air Incorporated Dual-Sided Centrifugal Fan
US9757000B2 (en) * 2013-12-24 2017-09-12 Samsung Electronics Co., Ltd. Cleaning device
JP6267072B2 (ja) * 2014-07-09 2018-01-24 日立アプライアンス株式会社 電動送風機および電気掃除機
JP2016191310A (ja) * 2015-03-30 2016-11-10 日本電産株式会社 インペラおよび送風機

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08312590A (ja) * 1995-05-16 1996-11-26 Kobe Steel Ltd 遠心圧縮機のディフューザーベーン
US6592329B1 (en) * 1998-05-13 2003-07-15 Matsushita Electric Industrial Co., Ltd. Electric blower and vacuum cleaner using it
JP2000179491A (ja) * 1998-12-17 2000-06-27 Sanyo Electric Co Ltd 電動送風機
JP2008111393A (ja) * 2006-10-31 2008-05-15 Nippon Kobunshi Kk 遠心ファン及びその製造方法
CN102414452A (zh) * 2009-02-24 2012-04-11 戴森技术有限公司 离心式压缩机
CN101865145A (zh) * 2009-04-20 2010-10-20 日立空调·家用电器株式会社 电动鼓风机、搭载电动鼓风机的电动吸尘器及其制造方法
CN103516135A (zh) * 2012-06-20 2014-01-15 德国福维克控股公司 风扇轮以及电动机
JP2015040539A (ja) * 2013-08-23 2015-03-02 日立アプライアンス株式会社 電動送風機及びこれを備えた電気掃除機
WO2016068282A1 (fr) * 2014-10-30 2016-05-06 日本電産株式会社 Dispositif de ventilation, et aspirateur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023216742A1 (fr) * 2022-05-09 2023-11-16 追觅创新科技(苏州)有限公司 Support de ventilateur, moteur électrique et soufflante

Also Published As

Publication number Publication date
JPWO2018003051A1 (ja) 2019-04-18
US20180209442A1 (en) 2018-07-26
WO2018003051A1 (fr) 2018-01-04
EP3327294A1 (fr) 2018-05-30
EP3327294A4 (fr) 2019-04-17

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Legal Events

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PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180327