JP5879363B2 - 多翼ファン及びこれを備えた空気調和機 - Google Patents

多翼ファン及びこれを備えた空気調和機 Download PDF

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Publication number
JP5879363B2
JP5879363B2 JP2013546828A JP2013546828A JP5879363B2 JP 5879363 B2 JP5879363 B2 JP 5879363B2 JP 2013546828 A JP2013546828 A JP 2013546828A JP 2013546828 A JP2013546828 A JP 2013546828A JP 5879363 B2 JP5879363 B2 JP 5879363B2
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Japan
Prior art keywords
diameter portion
blades
blade
multiblade fan
ring
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JP2013546828A
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English (en)
Japanese (ja)
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JPWO2013080241A1 (ja
Inventor
岩瀬　拓
拓 岩瀬
尾原　秀司
秀司 尾原
米山　裕康
裕康 米山
岸谷　哲志
哲志 岸谷
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Hitachi Appliances Inc
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Hitachi Appliances Inc
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Publication of JPWO2013080241A1 publication Critical patent/JPWO2013080241A1/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
    • 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
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/162—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of a centrifugal flow wheel
    • 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
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2013546828A 2011-11-28 2011-11-28 多翼ファン及びこれを備えた空気調和機 Active JP5879363B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/006594 WO2013080241A1 (ja) 2011-11-28 2011-11-28 多翼ファン及びこれを備えた空気調和機

Publications (2)

Publication Number Publication Date
JPWO2013080241A1 JPWO2013080241A1 (ja) 2015-04-27
JP5879363B2 true JP5879363B2 (ja) 2016-03-08

Family

ID=48534777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013546828A Active JP5879363B2 (ja) 2011-11-28 2011-11-28 多翼ファン及びこれを備えた空気調和機

Country Status (3)

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JP (1) JP5879363B2 (zh)
CN (1) CN103958900B (zh)
WO (1) WO2013080241A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6634929B2 (ja) * 2015-12-16 2020-01-22 株式会社デンソー 遠心送風機
WO2020008519A1 (ja) * 2018-07-03 2020-01-09 三菱電機株式会社 多翼送風機及び空気調和装置
JP6667745B1 (ja) * 2019-06-20 2020-03-18 三菱電機株式会社 遠心ファンおよび回転電機
WO2021130821A1 (ja) * 2019-12-23 2021-07-01 三菱電機株式会社 羽根車、多翼送風機、及び空気調和装置
US20230323892A1 (en) * 2020-10-22 2023-10-12 Mitsubishi Electric Corporation Centrifugal air-sending device and air-conditioning apparatus
CN116137881A (zh) * 2020-10-22 2023-05-19 三菱电机株式会社 离心送风机以及空调装置
WO2022085175A1 (ja) * 2020-10-23 2022-04-28 三菱電機株式会社 多翼遠心送風機
KR102617365B1 (ko) * 2021-09-29 2023-12-21 대륜산업 주식회사 환기팬 임펠러

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0893695A (ja) * 1994-09-22 1996-04-09 Daikin Ind Ltd ファンケーシング
JP3873518B2 (ja) * 1998-04-10 2007-01-24 株式会社デンソー 遠心式送風機
US6299409B1 (en) * 1998-04-10 2001-10-09 Denso Corporation Centrifugal type blower unit
JP2000009094A (ja) * 1998-06-29 2000-01-11 Matsushita Electric Ind Co Ltd 羽根車
EP1624193A4 (en) * 2003-05-01 2010-12-01 Daikin Ind Ltd CENTRIFUGAL BLOWER WITH MULTIPLE FINS
JP3969354B2 (ja) * 2003-06-23 2007-09-05 松下電器産業株式会社 遠心ファンおよびその用途
JP2006077723A (ja) * 2004-09-13 2006-03-23 Matsushita Electric Ind Co Ltd 多翼ファン
JP2006283687A (ja) * 2005-04-01 2006-10-19 Matsushita Electric Ind Co Ltd 多翼ファン
CN101360916B (zh) * 2006-03-17 2012-09-26 松下电器产业株式会社 多叶片风扇
AU2007234497B8 (en) * 2007-01-29 2010-07-01 Mitsubishi Electric Corporation Multiblade centrifugal blower
JP2011226409A (ja) * 2010-04-21 2011-11-10 Daikin Industries Ltd 多翼ファン及びこれを備えた空気調和装置

Also Published As

Publication number Publication date
WO2013080241A1 (ja) 2013-06-06
CN103958900B (zh) 2017-05-03
CN103958900A (zh) 2014-07-30
JPWO2013080241A1 (ja) 2015-04-27

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