JP7123290B2 - ターボファン - Google Patents

ターボファン Download PDF

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Publication number
JP7123290B2
JP7123290B2 JP2022529183A JP2022529183A JP7123290B2 JP 7123290 B2 JP7123290 B2 JP 7123290B2 JP 2022529183 A JP2022529183 A JP 2022529183A JP 2022529183 A JP2022529183 A JP 2022529183A JP 7123290 B2 JP7123290 B2 JP 7123290B2
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JP
Japan
Prior art keywords
shroud
distance
turbofan
groove
outer peripheral
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JP2022529183A
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Japanese (ja)
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JPWO2021245797A1 (https=
Inventor
隆太郎 浅野
智哉 福井
一樹 磯村
誠 栗原
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
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Mitsubishi Electric Corp
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Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2021245797A1 publication Critical patent/JPWO2021245797A1/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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2022529183A 2020-06-02 2020-06-02 ターボファン Active JP7123290B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/021803 WO2021245797A1 (ja) 2020-06-02 2020-06-02 ターボファン

Publications (2)

Publication Number Publication Date
JPWO2021245797A1 JPWO2021245797A1 (https=) 2021-12-09
JP7123290B2 true JP7123290B2 (ja) 2022-08-22

Family

ID=78831018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022529183A Active JP7123290B2 (ja) 2020-06-02 2020-06-02 ターボファン

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JP (1) JP7123290B2 (https=)
WO (1) WO2021245797A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018220808A1 (ja) 2017-06-02 2018-12-06 三菱電機株式会社 遠心送風機、空気調和機、及び遠心送風機の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02119998U (https=) * 1989-03-15 1990-09-27
JP2790491B2 (ja) * 1989-09-27 1998-08-27 松下冷機株式会社 樹脂製ファン
JP2877526B2 (ja) * 1990-12-26 1999-03-31 三洋電機株式会社 電動送風機のインぺラー
JP3371861B2 (ja) * 1999-08-25 2003-01-27 ダイキン工業株式会社 遠心送風機及び該遠心送風機を備えた空気調和機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018220808A1 (ja) 2017-06-02 2018-12-06 三菱電機株式会社 遠心送風機、空気調和機、及び遠心送風機の製造方法

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Publication number Publication date
WO2021245797A1 (ja) 2021-12-09
JPWO2021245797A1 (https=) 2021-12-09

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