JP7749130B2 - 遠心送風機および換気扇 - Google Patents

遠心送風機および換気扇

Info

Publication number
JP7749130B2
JP7749130B2 JP2024531762A JP2024531762A JP7749130B2 JP 7749130 B2 JP7749130 B2 JP 7749130B2 JP 2024531762 A JP2024531762 A JP 2024531762A JP 2024531762 A JP2024531762 A JP 2024531762A JP 7749130 B2 JP7749130 B2 JP 7749130B2
Authority
JP
Japan
Prior art keywords
inclined portion
main plate
impeller
inclination
diameter side
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.)
Active
Application number
JP2024531762A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024009353A1 (https=
JPWO2024009353A5 (https=
Inventor
和真 宮本
一輝 岡本
健一 迫田
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 JPWO2024009353A1 publication Critical patent/JPWO2024009353A1/ja
Publication of JPWO2024009353A5 publication Critical patent/JPWO2024009353A5/ja
Application granted granted Critical
Publication of JP7749130B2 publication Critical patent/JP7749130B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2024531762A 2022-07-04 2022-07-04 遠心送風機および換気扇 Active JP7749130B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/026590 WO2024009353A1 (ja) 2022-07-04 2022-07-04 遠心送風機および換気扇

Publications (3)

Publication Number Publication Date
JPWO2024009353A1 JPWO2024009353A1 (https=) 2024-01-11
JPWO2024009353A5 JPWO2024009353A5 (https=) 2024-08-26
JP7749130B2 true JP7749130B2 (ja) 2025-10-03

Family

ID=89452920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024531762A Active JP7749130B2 (ja) 2022-07-04 2022-07-04 遠心送風機および換気扇

Country Status (2)

Country Link
JP (1) JP7749130B2 (https=)
WO (1) WO2024009353A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016102469A (ja) 2014-11-28 2016-06-02 ミネベア株式会社 遠心ファン

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517631A (en) * 1978-07-24 1980-02-07 Toshiba Corp Centrifugal blower
JPS5669498A (en) * 1979-10-22 1981-06-10 Hitachi Ltd Cooling fan for rotary motor
JPS60132097A (ja) * 1983-12-21 1985-07-13 Matsushita Electric Works Ltd シロツコフアン
JP3123288B2 (ja) * 1993-03-02 2001-01-09 松下電器産業株式会社 電動送風機
JP3907983B2 (ja) * 2000-09-05 2007-04-18 エルジー エレクトロニクス インコーポレイティド 空気調和機用ターボファン
JP2007100622A (ja) * 2005-10-06 2007-04-19 Shinano Kenshi Co Ltd 送風ファン及び送風機
JP2019116847A (ja) * 2017-12-26 2019-07-18 日本電産株式会社 遠心ファン
JP2021124017A (ja) * 2020-01-31 2021-08-30 三菱重工業株式会社 天井埋込型空調

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016102469A (ja) 2014-11-28 2016-06-02 ミネベア株式会社 遠心ファン

Also Published As

Publication number Publication date
JPWO2024009353A1 (https=) 2024-01-11
WO2024009353A1 (ja) 2024-01-11

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