GB202019644D0 - A new structure of centrifugal fan impeller - Google Patents

A new structure of centrifugal fan impeller

Info

Publication number
GB202019644D0
GB202019644D0 GBGB2019644.0A GB202019644A GB202019644D0 GB 202019644 D0 GB202019644 D0 GB 202019644D0 GB 202019644 A GB202019644 A GB 202019644A GB 202019644 D0 GB202019644 D0 GB 202019644D0
Authority
GB
United Kingdom
Prior art keywords
centrifugal fan
new structure
fan impeller
impeller
new
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
GBGB2019644.0A
Other versions
GB2587572A (en
GB2587572B (en
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.)
Hangzhou Sanwo Intelligent Tech Co Ltd
Original Assignee
Hangzhou Sanwo Intelligent Tech 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 Hangzhou Sanwo Intelligent Tech Co Ltd filed Critical Hangzhou Sanwo Intelligent Tech Co Ltd
Publication of GB202019644D0 publication Critical patent/GB202019644D0/en
Publication of GB2587572A publication Critical patent/GB2587572A/en
Application granted granted Critical
Publication of GB2587572B publication Critical patent/GB2587572B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

GB2019644.0A 2019-12-27 2020-12-14 A new structure of centrifugal fan impeller Active GB2587572B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911374956.7A CN110985437B (en) 2019-12-27 2019-12-27 Centrifugal fan impeller structure

Publications (3)

Publication Number Publication Date
GB202019644D0 true GB202019644D0 (en) 2021-01-27
GB2587572A GB2587572A (en) 2021-03-31
GB2587572B GB2587572B (en) 2021-12-22

Family

ID=70077853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2019644.0A Active GB2587572B (en) 2019-12-27 2020-12-14 A new structure of centrifugal fan impeller

Country Status (3)

Country Link
JP (1) JP6810839B1 (en)
CN (1) CN110985437B (en)
GB (1) GB2587572B (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR564792A (en) * 1922-12-08 1924-01-10 Centrifugal pump with high efficiency and adjustable flow, made up of a disc pierced with radial channels
US4439200A (en) * 1981-12-14 1984-03-27 Lockheed Missiles & Space Co., Inc. Single stage high pressure centrifugal slurry pump
FR2789447B1 (en) * 1999-02-10 2001-04-13 Valeo Climatisation HEATING AND / OR AIR CONDITIONING DEVICE INCLUDING A CENTRIFUGAL PULSE
JP4888436B2 (en) * 2007-08-03 2012-02-29 株式会社日立プラントテクノロジー Centrifugal compressor, its impeller and its operating method
CN101776088A (en) * 2010-01-11 2010-07-14 陈久斌 Impeller
CN101749270B (en) * 2010-01-21 2013-05-22 东莞市金鑫智能机械设备有限公司 Impeller of centrifugal fan
CN203641094U (en) * 2013-11-20 2014-06-11 常山卫邦风机有限公司 Centrifugal fan impeller structure
CN203717454U (en) * 2013-12-25 2014-07-16 宁波风机有限公司 Fan V-shaped guide slot diffuser
CN106593949A (en) * 2016-09-12 2017-04-26 东莞市卓奇电子科技有限公司 Split impeller
TWI599309B (en) * 2016-11-24 2017-09-11 研能科技股份有限公司 Air cooling heat dissipation device
CN209586785U (en) * 2019-01-02 2019-11-05 开平市永强风机实业有限公司 A kind of centrifugal fan

Also Published As

Publication number Publication date
JP6810839B1 (en) 2021-01-13
CN110985437A (en) 2020-04-10
GB2587572A (en) 2021-03-31
JP2021107707A (en) 2021-07-29
CN110985437B (en) 2021-01-08
GB2587572B (en) 2021-12-22

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Legal Events

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20211028 AND 20211103