JP2020186692A5 - - Google Patents

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Publication number
JP2020186692A5
JP2020186692A5 JP2019092293A JP2019092293A JP2020186692A5 JP 2020186692 A5 JP2020186692 A5 JP 2020186692A5 JP 2019092293 A JP2019092293 A JP 2019092293A JP 2019092293 A JP2019092293 A JP 2019092293A JP 2020186692 A5 JP2020186692 A5 JP 2020186692A5
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JP
Japan
Prior art keywords
air
outer peripheral
peripheral wall
impeller
ventilation passage
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.)
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Application number
JP2019092293A
Other languages
English (en)
Japanese (ja)
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JP7200824B2 (ja
JP2020186692A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2019092293A priority Critical patent/JP7200824B2/ja
Priority claimed from JP2019092293A external-priority patent/JP7200824B2/ja
Priority to CN202080026725.1A priority patent/CN113677897A/zh
Priority to PCT/JP2020/017395 priority patent/WO2020230563A1/ja
Publication of JP2020186692A publication Critical patent/JP2020186692A/ja
Publication of JP2020186692A5 publication Critical patent/JP2020186692A5/ja
Priority to US17/454,332 priority patent/US20220065263A1/en
Application granted granted Critical
Publication of JP7200824B2 publication Critical patent/JP7200824B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2019092293A 2019-05-15 2019-05-15 遠心送風機 Active JP7200824B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019092293A JP7200824B2 (ja) 2019-05-15 2019-05-15 遠心送風機
CN202080026725.1A CN113677897A (zh) 2019-05-15 2020-04-22 离心送风机
PCT/JP2020/017395 WO2020230563A1 (ja) 2019-05-15 2020-04-22 遠心送風機
US17/454,332 US20220065263A1 (en) 2019-05-15 2021-11-10 Centrifugal blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019092293A JP7200824B2 (ja) 2019-05-15 2019-05-15 遠心送風機

Publications (3)

Publication Number Publication Date
JP2020186692A JP2020186692A (ja) 2020-11-19
JP2020186692A5 true JP2020186692A5 (enExample) 2021-04-01
JP7200824B2 JP7200824B2 (ja) 2023-01-10

Family

ID=73221599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019092293A Active JP7200824B2 (ja) 2019-05-15 2019-05-15 遠心送風機

Country Status (4)

Country Link
US (1) US20220065263A1 (enExample)
JP (1) JP7200824B2 (enExample)
CN (1) CN113677897A (enExample)
WO (1) WO2020230563A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7003902B2 (ja) * 2018-12-14 2022-02-04 株式会社デンソー 遠心ファン、遠心送風機
JP7310578B2 (ja) * 2019-12-06 2023-07-19 株式会社デンソー 遠心送風機
US11754090B2 (en) 2020-03-04 2023-09-12 Lg Electronics Inc. Blower
US11473593B2 (en) * 2020-03-04 2022-10-18 Lg Electronics Inc. Blower comprising a fan installed in an inner space of a lower body having a first and second upper body positioned above and a space formed between the bodies wherein the bodies have a first and second openings formed through respective boundary surfaces which are opened and closed by a door assembly
WO2022113279A1 (ja) * 2020-11-27 2022-06-02 三菱電機株式会社 空気調和装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61229999A (ja) * 1985-04-03 1986-10-14 Matsushita Refrig Co 送風装置
JP3131598B2 (ja) * 1997-07-17 2001-02-05 株式会社ゼクセルヴァレオクライメートコントロール ブロワユニット
KR100591335B1 (ko) * 2004-06-16 2006-06-19 엘지전자 주식회사 원심 송풍기
EP3530955A4 (en) * 2016-10-18 2020-06-10 Valeo Japan Co., Ltd. CENTRIFUGAL FAN
JP6662761B2 (ja) * 2016-12-06 2020-03-11 株式会社ヴァレオジャパン 遠心送風機
JP2018155151A (ja) * 2017-03-16 2018-10-04 株式会社ヴァレオジャパン 車両用空調装置のための遠心送風機
CN109469645B (zh) * 2017-05-23 2023-12-15 宁波方太厨具有限公司 一种离心风机蜗壳
JP6794318B2 (ja) * 2017-06-29 2020-12-02 株式会社ヴァレオジャパン 車両用空調装置のための遠心送風機
JP7310578B2 (ja) * 2019-12-06 2023-07-19 株式会社デンソー 遠心送風機

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