JPWO2022097265A5 - - Google Patents

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Publication number
JPWO2022097265A5
JPWO2022097265A5 JP2022560595A JP2022560595A JPWO2022097265A5 JP WO2022097265 A5 JPWO2022097265 A5 JP WO2022097265A5 JP 2022560595 A JP2022560595 A JP 2022560595A JP 2022560595 A JP2022560595 A JP 2022560595A JP WO2022097265 A5 JPWO2022097265 A5 JP WO2022097265A5
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JP
Japan
Prior art keywords
impeller
axial direction
scroll casing
centrifugal fan
protrusion
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
JP2022560595A
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English (en)
Japanese (ja)
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JPWO2022097265A1 (enrdf_load_html_response
JP7387027B2 (ja
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Publication date
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Priority claimed from PCT/JP2020/041503 external-priority patent/WO2022097265A1/ja
Publication of JPWO2022097265A1 publication Critical patent/JPWO2022097265A1/ja
Publication of JPWO2022097265A5 publication Critical patent/JPWO2022097265A5/ja
Application granted granted Critical
Publication of JP7387027B2 publication Critical patent/JP7387027B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022560595A 2020-11-06 2020-11-06 遠心送風機 Active JP7387027B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/041503 WO2022097265A1 (ja) 2020-11-06 2020-11-06 遠心送風機

Publications (3)

Publication Number Publication Date
JPWO2022097265A1 JPWO2022097265A1 (enrdf_load_html_response) 2022-05-12
JPWO2022097265A5 true JPWO2022097265A5 (enrdf_load_html_response) 2023-01-04
JP7387027B2 JP7387027B2 (ja) 2023-11-27

Family

ID=81457059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022560595A Active JP7387027B2 (ja) 2020-11-06 2020-11-06 遠心送風機

Country Status (3)

Country Link
JP (1) JP7387027B2 (enrdf_load_html_response)
CN (1) CN116261629A (enrdf_load_html_response)
WO (1) WO2022097265A1 (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102804616B1 (ko) * 2023-12-28 2025-05-09 주식회사 금성풍력 와류저감구조를 갖는 원심형 송풍기 하우징
CN119957561A (zh) * 2025-04-09 2025-05-09 美诗儿(浙江)环境智能电器有限公司 基于复合风道协同降噪的大风量低噪送风装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2515728Y2 (ja) * 1990-07-31 1996-10-30 アイシン精機株式会社 内燃機関用ウオーターポンプ
FR2800931B1 (fr) * 1999-11-09 2004-01-23 Alstom Dispositif de ventilation et moteur electrique de traction ferroviaire equipe d'un tel dispositif
JP3785098B2 (ja) * 2002-01-31 2006-06-14 株式会社東芝 ファン装置を有する電子機器
KR200442465Y1 (ko) * 2007-09-12 2008-11-10 주식회사 두원공조 차량용 공조 유니트의 벤트 도어
JP5374206B2 (ja) * 2009-03-26 2013-12-25 三菱重工業株式会社 遠心ファン及び車両用空調装置
CN205641400U (zh) * 2016-05-11 2016-10-12 广东美的制冷设备有限公司 空调器的风道组件及空调器
SG10201707225UA (en) * 2016-09-23 2018-04-27 Sulzer Management Ag Centrifugal pump for conveying a fluid
US20180187908A1 (en) * 2017-01-04 2018-07-05 Johnson Controls Technology Company Blower housing with fluted outlet
JP2019203418A (ja) * 2018-05-22 2019-11-28 サンデン・オートモーティブクライメイトシステム株式会社 送風機
CN210832225U (zh) * 2019-11-21 2020-06-23 广东美的制冷设备有限公司 空调室内机及空调器

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