JP2011208501A5 - - Google Patents

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Publication number
JP2011208501A5
JP2011208501A5 JP2010074052A JP2010074052A JP2011208501A5 JP 2011208501 A5 JP2011208501 A5 JP 2011208501A5 JP 2010074052 A JP2010074052 A JP 2010074052A JP 2010074052 A JP2010074052 A JP 2010074052A JP 2011208501 A5 JP2011208501 A5 JP 2011208501A5
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JP
Japan
Prior art keywords
blade
trailing edge
groove
inter
turbofan
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.)
Granted
Application number
JP2010074052A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011208501A (ja
JP5143173B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2010074052A external-priority patent/JP5143173B2/ja
Priority to JP2010074052A priority Critical patent/JP5143173B2/ja
Priority to EP11762195.3A priority patent/EP2554850B1/en
Priority to ES11762195T priority patent/ES2747983T3/es
Priority to US13/582,933 priority patent/US9267511B2/en
Priority to CN201180016013.2A priority patent/CN102822532B/zh
Priority to PCT/JP2011/001718 priority patent/WO2011121943A1/ja
Publication of JP2011208501A publication Critical patent/JP2011208501A/ja
Publication of JP2011208501A5 publication Critical patent/JP2011208501A5/ja
Publication of JP5143173B2 publication Critical patent/JP5143173B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010074052A 2010-03-29 2010-03-29 ターボファン及びこれを装備した空気調和機の室内機 Expired - Fee Related JP5143173B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010074052A JP5143173B2 (ja) 2010-03-29 2010-03-29 ターボファン及びこれを装備した空気調和機の室内機
CN201180016013.2A CN102822532B (zh) 2010-03-29 2011-03-24 涡轮风扇以及安装了该涡轮风扇的空调装置的室内机
ES11762195T ES2747983T3 (es) 2010-03-29 2011-03-24 Turboventilador y aparato de aire acondicionado interior equipado el mismo
US13/582,933 US9267511B2 (en) 2010-03-29 2011-03-24 Turbofan and indoor unit of air-conditioning apparatus including the same
EP11762195.3A EP2554850B1 (en) 2010-03-29 2011-03-24 Turbofan and indoor air conditioner equipped with same
PCT/JP2011/001718 WO2011121943A1 (ja) 2010-03-29 2011-03-24 ターボファン及びこれを装備した空気調和機の室内機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010074052A JP5143173B2 (ja) 2010-03-29 2010-03-29 ターボファン及びこれを装備した空気調和機の室内機

Publications (3)

Publication Number Publication Date
JP2011208501A JP2011208501A (ja) 2011-10-20
JP2011208501A5 true JP2011208501A5 (enExample) 2012-04-12
JP5143173B2 JP5143173B2 (ja) 2013-02-13

Family

ID=44711710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010074052A Expired - Fee Related JP5143173B2 (ja) 2010-03-29 2010-03-29 ターボファン及びこれを装備した空気調和機の室内機

Country Status (6)

Country Link
US (1) US9267511B2 (enExample)
EP (1) EP2554850B1 (enExample)
JP (1) JP5143173B2 (enExample)
CN (1) CN102822532B (enExample)
ES (1) ES2747983T3 (enExample)
WO (1) WO2011121943A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6078945B2 (ja) * 2011-11-04 2017-02-15 ダイキン工業株式会社 遠心送風機
KR20140125522A (ko) * 2013-04-19 2014-10-29 엘지전자 주식회사 터보팬
US9995311B2 (en) 2013-05-10 2018-06-12 Lg Electronics Inc. Centrifugal fan
KR101645178B1 (ko) 2013-05-10 2016-08-03 엘지전자 주식회사 원심팬 및 원심팬의 제조방법
CN104251231A (zh) * 2013-06-28 2014-12-31 苏州宝时得电动工具有限公司 离心式叶轮及包括该离心式叶轮的吹吸装置
WO2015083371A1 (ja) * 2013-12-04 2015-06-11 パナソニックＩｐマネジメント株式会社 送風機、およびその送風機を搭載した室外ユニット
EP3214317B1 (en) * 2014-10-30 2021-12-08 Mitsubishi Electric Corporation Turbofan, and indoor unit for air conditioning device
JP5839755B1 (ja) * 2015-01-08 2016-01-06 山洋電気株式会社 ファンケーシング及びファン装置
CN104763652A (zh) * 2015-02-04 2015-07-08 张宏松 一种卧式鼓风机
JPWO2018016012A1 (ja) * 2016-07-19 2019-02-28 三菱電機株式会社 熱源機及び冷凍サイクル装置
US10914190B2 (en) 2016-11-01 2021-02-09 Ihi Corporation Variable nozzle unit and turbocharger
AU2017415672B2 (en) 2017-05-22 2021-01-28 Mitsubishi Electric Corporation Air conditioner
ES2892967T3 (es) * 2017-07-26 2022-02-07 Mitsubishi Electric Corp Acondicionador de aire
JP7207933B2 (ja) * 2018-10-15 2023-01-18 日立建機株式会社 建設機械
EP3647603A1 (en) 2018-10-31 2020-05-06 Carrier Corporation Arrangement of centrifugal impeller of a fan for reducing noise
DE102019121448A1 (de) * 2019-08-08 2021-02-11 Ebm-Papst Mulfingen Gmbh & Co. Kg Radialgebläse für einen Dunstabzug
CN111043079A (zh) * 2019-12-31 2020-04-21 潍柴动力股份有限公司 一种风扇叶片及风扇
TWI724872B (zh) * 2020-04-17 2021-04-11 建準電機工業股份有限公司 離心扇輪及具有該離心扇輪的離心風扇

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8829792D0 (en) * 1988-12-21 1989-07-05 Marconi Co Ltd Noise reduction method
JP2669448B2 (ja) * 1993-06-15 1997-10-27 松下冷機株式会社 遠心送風機の羽根車
JPH09126190A (ja) * 1995-10-30 1997-05-13 Sanyo Electric Co Ltd 遠心式送風機
JP3092554B2 (ja) * 1997-09-30 2000-09-25 ダイキン工業株式会社 遠心送風機及びその製造方法並びに該遠心送風機を備えた空気調和機
KR20040104772A (ko) * 2003-06-03 2004-12-13 삼성전자주식회사 터보팬 및 이를 갖춘 공기조화기
JP2006002691A (ja) * 2004-06-18 2006-01-05 Calsonic Kansei Corp 送風機
JP2007247492A (ja) * 2006-03-15 2007-09-27 Matsushita Electric Ind Co Ltd 電動送風機およびそれを用いた電気掃除機
JP4973249B2 (ja) * 2006-03-31 2012-07-11 ダイキン工業株式会社 多翼ファン
KR20080045568A (ko) * 2006-11-20 2008-05-23 삼성전자주식회사 터보팬 및 이를 갖춘 공기조화기

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