JP7123283B1 - 遠心ファンおよび遠心ファンを用いた回転電機 - Google Patents

遠心ファンおよび遠心ファンを用いた回転電機 Download PDF

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Publication number
JP7123283B1
JP7123283B1 JP2022506348A JP2022506348A JP7123283B1 JP 7123283 B1 JP7123283 B1 JP 7123283B1 JP 2022506348 A JP2022506348 A JP 2022506348A JP 2022506348 A JP2022506348 A JP 2022506348A JP 7123283 B1 JP7123283 B1 JP 7123283B1
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Prior art keywords
blades
tip
blade
centrifugal fan
vertex
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JP2022506348A
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Japanese (ja)
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JPWO2022137431A1 (https=
JPWO2022137431A5 (https=
Inventor
惠介 武石
眞一郎 南
真吾 井上
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication of JPWO2022137431A5 publication Critical patent/JPWO2022137431A5/ja
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    • 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
    • F04D29/30—Vanes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
JP2022506348A 2020-12-24 2020-12-24 遠心ファンおよび遠心ファンを用いた回転電機 Active JP7123283B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/048451 WO2022137431A1 (ja) 2020-12-24 2020-12-24 遠心ファンおよび遠心ファンを用いた回転電機

Publications (3)

Publication Number Publication Date
JPWO2022137431A1 JPWO2022137431A1 (https=) 2022-06-30
JP7123283B1 true JP7123283B1 (ja) 2022-08-22
JPWO2022137431A5 JPWO2022137431A5 (https=) 2022-12-05

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ID=82159242

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JP2022506348A Active JP7123283B1 (ja) 2020-12-24 2020-12-24 遠心ファンおよび遠心ファンを用いた回転電機

Country Status (2)

Country Link
JP (1) JP7123283B1 (https=)
WO (1) WO2022137431A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07184352A (ja) * 1993-12-24 1995-07-21 Mitsubishi Electric Corp 車両用交流発電機
JP3076079U (ja) * 1999-09-03 2001-03-16 台達電子工業股▲分▼有限公司 遠心送風機
JP6698962B1 (ja) * 2019-06-20 2020-05-27 三菱電機株式会社 遠心ファンおよび回転電機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3845952B2 (ja) * 1997-05-26 2006-11-15 株式会社デンソー 回転電機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07184352A (ja) * 1993-12-24 1995-07-21 Mitsubishi Electric Corp 車両用交流発電機
JP3076079U (ja) * 1999-09-03 2001-03-16 台達電子工業股▲分▼有限公司 遠心送風機
JP6698962B1 (ja) * 2019-06-20 2020-05-27 三菱電機株式会社 遠心ファンおよび回転電機

Also Published As

Publication number Publication date
JPWO2022137431A1 (https=) 2022-06-30
WO2022137431A1 (ja) 2022-06-30

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