JP6422596B2 - 電動送風機および電気掃除機 - Google Patents

電動送風機および電気掃除機 Download PDF

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Publication number
JP6422596B2
JP6422596B2 JP2017551512A JP2017551512A JP6422596B2 JP 6422596 B2 JP6422596 B2 JP 6422596B2 JP 2017551512 A JP2017551512 A JP 2017551512A JP 2017551512 A JP2017551512 A JP 2017551512A JP 6422596 B2 JP6422596 B2 JP 6422596B2
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Japan
Prior art keywords
shroud
electric blower
vacuum cleaner
hub
centrifugal impeller
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.)
Expired - Fee Related
Application number
JP2017551512A
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English (en)
Japanese (ja)
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JPWO2017085890A1 (ja
Inventor
奈穂 安達
奈穂 安達
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2017085890A1 publication Critical patent/JPWO2017085890A1/ja
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Publication of JP6422596B2 publication Critical patent/JP6422596B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2017551512A 2015-11-20 2015-11-20 電動送風機および電気掃除機 Expired - Fee Related JP6422596B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/082792 WO2017085890A1 (ja) 2015-11-20 2015-11-20 電動送風機および電気掃除機

Publications (2)

Publication Number Publication Date
JPWO2017085890A1 JPWO2017085890A1 (ja) 2018-03-08
JP6422596B2 true JP6422596B2 (ja) 2018-11-14

Family

ID=58718660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017551512A Expired - Fee Related JP6422596B2 (ja) 2015-11-20 2015-11-20 電動送風機および電気掃除機

Country Status (3)

Country Link
JP (1) JP6422596B2 (zh)
TW (1) TWI645114B (zh)
WO (1) WO2017085890A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6692327B2 (ja) * 2017-08-28 2020-05-13 日立グローバルライフソリューションズ株式会社 電気掃除機
CN114704479B (zh) * 2022-04-12 2023-11-28 中国科学院空天信息创新研究院 一种用于平流层的离心风机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216097A (ja) * 1984-04-10 1985-10-29 Mitsubishi Electric Corp 遠心送風機
JP3018545B2 (ja) * 1991-04-11 2000-03-13 松下電器産業株式会社 電動送風機
US6224335B1 (en) * 1999-08-27 2001-05-01 Delphi Technologies, Inc. Automotive air conditioning fan assembly
EP1325702B1 (en) * 2002-01-03 2010-07-14 Lg Electronics Inc. Centrifugal blower for vacuum cleaner
JP2010048147A (ja) * 2008-08-21 2010-03-04 Panasonic Corp 電動送風機及びそれを用いた電気掃除機
JP2010048218A (ja) * 2008-08-25 2010-03-04 Panasonic Corp 電動送風機及びそれを用いた電気掃除機

Also Published As

Publication number Publication date
WO2017085890A1 (ja) 2017-05-26
JPWO2017085890A1 (ja) 2018-03-08
TWI645114B (zh) 2018-12-21
TW201719023A (zh) 2017-06-01

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