JP5135966B2 - 遠心送風機 - Google Patents

遠心送風機 Download PDF

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Publication number
JP5135966B2
JP5135966B2 JP2007243233A JP2007243233A JP5135966B2 JP 5135966 B2 JP5135966 B2 JP 5135966B2 JP 2007243233 A JP2007243233 A JP 2007243233A JP 2007243233 A JP2007243233 A JP 2007243233A JP 5135966 B2 JP5135966 B2 JP 5135966B2
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JP
Japan
Prior art keywords
resonance space
suction port
centrifugal blower
noise
casing
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.)
Expired - Fee Related
Application number
JP2007243233A
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English (en)
Japanese (ja)
Other versions
JP2008138660A (ja
JP2008138660A5 (enExample
Inventor
誠司 白濱
和郎 荻野
庸二 椿下
晃 貞本
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2007243233A priority Critical patent/JP5135966B2/ja
Priority to PCT/JP2007/071075 priority patent/WO2008053867A1/ja
Priority to CN2007800406028A priority patent/CN101535656B/zh
Priority to US12/446,547 priority patent/US8123468B2/en
Publication of JP2008138660A publication Critical patent/JP2008138660A/ja
Publication of JP2008138660A5 publication Critical patent/JP2008138660A5/ja
Application granted granted Critical
Publication of JP5135966B2 publication Critical patent/JP5135966B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2007243233A 2006-11-02 2007-09-20 遠心送風機 Expired - Fee Related JP5135966B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007243233A JP5135966B2 (ja) 2006-11-02 2007-09-20 遠心送風機
PCT/JP2007/071075 WO2008053867A1 (en) 2006-11-02 2007-10-30 Centrifugal fan
CN2007800406028A CN101535656B (zh) 2006-11-02 2007-10-30 离心式鼓风机
US12/446,547 US8123468B2 (en) 2006-11-02 2007-10-30 Centrifugal fan

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006298640 2006-11-02
JP2006298640 2006-11-02
JP2007243233A JP5135966B2 (ja) 2006-11-02 2007-09-20 遠心送風機

Publications (3)

Publication Number Publication Date
JP2008138660A JP2008138660A (ja) 2008-06-19
JP2008138660A5 JP2008138660A5 (enExample) 2010-10-28
JP5135966B2 true JP5135966B2 (ja) 2013-02-06

Family

ID=39600376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007243233A Expired - Fee Related JP5135966B2 (ja) 2006-11-02 2007-09-20 遠心送風機

Country Status (2)

Country Link
JP (1) JP5135966B2 (enExample)
CN (1) CN101535656B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2654859B2 (ja) 1990-10-06 1997-09-17 株式会社ダイフク バッテリー交換設備

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5332479B2 (ja) * 2008-10-07 2013-11-06 パナソニック株式会社 遠心送風機
CN102242480A (zh) * 2010-05-14 2011-11-16 博西华电器（江苏）有限公司 设有烘干程序的衣物处理设备
JP6221046B2 (ja) * 2013-03-19 2017-11-01 パナソニックＩｐマネジメント株式会社 送風装置
WO2017033303A1 (ja) * 2015-08-26 2017-03-02 三菱電機株式会社 遠心送風機及び換気扇
CN105526197B (zh) * 2015-12-24 2017-10-27 宁波方太厨具有限公司 一种离心风机的消音、滤油装置
CN107013494B (zh) * 2017-05-11 2023-12-26 江苏升科节能技术有限公司 降噪离心风机
CN110870002B (zh) * 2017-07-05 2023-07-07 富士胶片株式会社 消音系统
JP6976918B2 (ja) * 2018-10-18 2021-12-08 株式会社ヴァレオジャパン 送風機および空調装置
JP7353788B2 (ja) * 2019-04-26 2023-10-02 株式会社日立産機システム ブロワ及びブロワ用筐体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2707802B2 (ja) * 1990-06-07 1998-02-04 三菱電機株式会社 換気扇
JP3140898B2 (ja) * 1993-12-02 2001-03-05 三菱電機株式会社 送風装置及び該装置の吸込パネル並びに該装置の整流ガイド
JP3279834B2 (ja) * 1994-09-21 2002-04-30 松下精工株式会社 天井埋込形換気扇
JP2006125214A (ja) * 2004-10-26 2006-05-18 Aisin Seiki Co Ltd 消音装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2654859B2 (ja) 1990-10-06 1997-09-17 株式会社ダイフク バッテリー交換設備

Also Published As

Publication number Publication date
CN101535656A (zh) 2009-09-16
CN101535656B (zh) 2011-05-11
JP2008138660A (ja) 2008-06-19

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