JP2022033974A5 - - Google Patents

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Publication number
JP2022033974A5
JP2022033974A5 JP2021203240A JP2021203240A JP2022033974A5 JP 2022033974 A5 JP2022033974 A5 JP 2022033974A5 JP 2021203240 A JP2021203240 A JP 2021203240A JP 2021203240 A JP2021203240 A JP 2021203240A JP 2022033974 A5 JP2022033974 A5 JP 2022033974A5
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JP
Japan
Prior art keywords
fan
fan wheel
blade
wavy
range
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.)
Pending
Application number
JP2021203240A
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English (en)
Japanese (ja)
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JP2022033974A (ja
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Publication date
Priority claimed from DE102015216579.5A external-priority patent/DE102015216579A1/de
Application filed filed Critical
Publication of JP2022033974A publication Critical patent/JP2022033974A/ja
Publication of JP2022033974A5 publication Critical patent/JP2022033974A5/ja
Pending legal-status Critical Current

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JP2021203240A 2015-08-31 2021-12-15 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム Pending JP2022033974A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102015216579.5 2015-08-31
DE102015216579.5A DE102015216579A1 (de) 2015-08-31 2015-08-31 Lüfterrad, Lüfter und System mit mindestens einem Lüfter
PCT/DE2016/200358 WO2017036470A1 (de) 2015-08-31 2016-08-04 Lüfterrad, lüfter und system mit mindestens einem lüfter
JP2018510802A JP2018526569A (ja) 2015-08-31 2016-08-04 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2018510802A Division JP2018526569A (ja) 2015-08-31 2016-08-04 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム

Publications (2)

Publication Number Publication Date
JP2022033974A JP2022033974A (ja) 2022-03-02
JP2022033974A5 true JP2022033974A5 (enExample) 2022-09-09

Family

ID=56896292

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2018510802A Pending JP2018526569A (ja) 2015-08-31 2016-08-04 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム
JP2021203240A Pending JP2022033974A (ja) 2015-08-31 2021-12-15 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2018510802A Pending JP2018526569A (ja) 2015-08-31 2016-08-04 ファンホイール、ファン、及び、少なくとも１つのファンを備えるシステム

Country Status (8)

Country Link
US (1) US11371529B2 (enExample)
EP (1) EP3289224B1 (enExample)
JP (2) JP2018526569A (enExample)
CN (1) CN108350904B (enExample)
BR (1) BR112018003066B1 (enExample)
DE (1) DE102015216579A1 (enExample)
RU (1) RU2740612C2 (enExample)
WO (1) WO2017036470A1 (enExample)

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US11187083B2 (en) 2019-05-07 2021-11-30 Carrier Corporation HVAC fan
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DE102021119121A1 (de) 2021-07-23 2023-01-26 Ebm-Papst Mulfingen Gmbh & Co. Kg Radial- oder Diagonallaufrad mit modifizierter Schaufelkante
DE102021214267A1 (de) 2021-12-13 2023-06-15 Ziehl-Abegg Se Axial-, Diagonal- oder Radialventilator
US20240023271A1 (en) * 2022-07-15 2024-01-18 Dell Products L.P. Noise attenuation fan
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US20250347291A1 (en) * 2024-05-09 2025-11-13 John Cyrus Mohyi Noise reducing impeller vane
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