JP2008223743A5 - - Google Patents

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Publication number
JP2008223743A5
JP2008223743A5 JP2007067779A JP2007067779A JP2008223743A5 JP 2008223743 A5 JP2008223743 A5 JP 2008223743A5 JP 2007067779 A JP2007067779 A JP 2007067779A JP 2007067779 A JP2007067779 A JP 2007067779A JP 2008223743 A5 JP2008223743 A5 JP 2008223743A5
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JP
Japan
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
JP2007067779A
Other versions
JP4432989B2 (ja
JP2008223743A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2007067779A external-priority patent/JP4432989B2/ja
Priority to JP2007067779A priority Critical patent/JP4432989B2/ja
Priority to TW97106142A priority patent/TW200902853A/zh
Priority to KR20080022867A priority patent/KR20080084653A/ko
Priority to US12/048,429 priority patent/US20080226446A1/en
Priority to CNA2008100830100A priority patent/CN101265919A/zh
Publication of JP2008223743A publication Critical patent/JP2008223743A/ja
Publication of JP2008223743A5 publication Critical patent/JP2008223743A5/ja
Publication of JP4432989B2 publication Critical patent/JP4432989B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2007067779A 2007-03-16 2007-03-16 遠心羽根車、ファン装置及び電子機器 Expired - Fee Related JP4432989B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2007067779A JP4432989B2 (ja) 2007-03-16 2007-03-16 遠心羽根車、ファン装置及び電子機器
TW97106142A TW200902853A (en) 2007-03-16 2008-02-21 Centrifugal impeller, fan apparatus, and electronic device
KR20080022867A KR20080084653A (ko) 2007-03-16 2008-03-12 원심 날개차, 팬 장치, 및 전자 기기
US12/048,429 US20080226446A1 (en) 2007-03-16 2008-03-14 Centrifugal impeller, fan apparatus, and electronic device
CNA2008100830100A CN101265919A (zh) 2007-03-16 2008-03-17 离心式叶轮、风扇装置和电子器件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007067779A JP4432989B2 (ja) 2007-03-16 2007-03-16 遠心羽根車、ファン装置及び電子機器

Publications (3)

Publication Number Publication Date
JP2008223743A JP2008223743A (ja) 2008-09-25
JP2008223743A5 true JP2008223743A5 (ja) 2009-02-26
JP4432989B2 JP4432989B2 (ja) 2010-03-17

Family

ID=39762899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007067779A Expired - Fee Related JP4432989B2 (ja) 2007-03-16 2007-03-16 遠心羽根車、ファン装置及び電子機器

Country Status (5)

Country Link
US (1) US20080226446A1 (ja)
JP (1) JP4432989B2 (ja)
KR (1) KR20080084653A (ja)
CN (1) CN101265919A (ja)
TW (1) TW200902853A (ja)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8647051B2 (en) * 2009-09-16 2014-02-11 The Bergquist Torrington Company High efficiency low-profile centrifugal fan
TWI465010B (zh) * 2010-04-21 2014-12-11 Foxconn Tech Co Ltd 離心風扇
JP5652863B2 (ja) * 2010-08-30 2015-01-14 日本電産サーボ株式会社 遠心ファン
JP5127944B2 (ja) * 2011-02-28 2013-01-23 株式会社東芝 電子機器
US9072189B2 (en) * 2011-03-16 2015-06-30 Toyota Jidosha Kabushiki Kaisha Substrate unit
EP2701479B1 (en) * 2011-04-18 2018-07-04 Sony Interactive Entertainment Inc. Electronic apparatus
TWI433992B (zh) * 2011-05-19 2014-04-11 Sunonwealth Electr Mach Ind Co 水平對流扇
JP5141808B1 (ja) * 2011-09-05 2013-02-13 パナソニック株式会社 遠心ファン装置用ブレード、遠心ファン装置及びそれを備えた電子機器
CN103372651A (zh) * 2012-04-12 2013-10-30 富瑞精密组件（昆山）有限公司 风扇扇叶制作方法及风扇装置
JP6011914B2 (ja) * 2012-07-05 2016-10-25 日本電産株式会社 遠心ファン
JP5380596B2 (ja) * 2012-10-25 2014-01-08 株式会社東芝 電子機器
CN104675745B (zh) * 2013-11-27 2017-09-29 浙江三花制冷集团有限公司 一种水泵及其叶轮
JP6540023B2 (ja) * 2014-12-26 2019-07-10 日本電産株式会社 ファン
US10371161B2 (en) 2016-04-15 2019-08-06 Delta Electronics, Inc Impeller and centrifugal fan with same
CN106089567A (zh) * 2016-05-20 2016-11-09 唐华山 圆锥风轮圆周边沿挡风墙头的离心气流四侧转化的风叶圈
KR101745904B1 (ko) * 2016-10-19 2017-06-13 주식회사 한미마이크로닉스 이중 날개가 형성된 냉각팬
JP6625956B2 (ja) * 2016-10-27 2019-12-25 ファナック株式会社 ファンの取り付け構造およびファン
CN106402020A (zh) * 2016-10-31 2017-02-15 广东威灵电机制造有限公司 叶轮和具有其的风机
CN106321512A (zh) * 2016-10-31 2017-01-11 广东威灵电机制造有限公司 叶轮和具有其的风机
CN107448415A (zh) * 2017-08-23 2017-12-08 联想(北京)有限公司 一种电子设备及其散热风扇
JP2019113000A (ja) * 2017-12-22 2019-07-11 日本電産株式会社 遠心ファン
CN108487157A (zh) * 2018-03-29 2018-09-04 扬州三源机械有限公司 一种环卫车副机耦合传动系统
CN108953222B (zh) * 2018-08-16 2021-02-12 泛仕达机电股份有限公司 一种离心叶轮
CN112460065B (zh) * 2019-09-06 2022-08-30 台达电子工业股份有限公司 叶轮及其风扇
US11873825B2 (en) * 2019-10-09 2024-01-16 Shenzhen Lanhe Technologies Co., Ltd. Portable blowing device
CN111083905A (zh) * 2019-11-22 2020-04-28 国网浙江省电力有限公司嘉兴供电公司 一种封闭冷通道机房
CN111425453A (zh) * 2020-03-31 2020-07-17 联想(北京)有限公司 一种导风装置
US11542960B1 (en) * 2021-09-07 2023-01-03 Asia Vital Components Co., Ltd. Centrifugal fan noise-lowering structure
CN116146530A (zh) * 2022-12-14 2023-05-23 荣耀终端有限公司 一种叶轮、风扇及电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738303B1 (fr) * 1995-08-30 1997-11-28 Europ Propulsion Turbine en materiau composite thermostructural, en particulier a petit diametre, et procede pour sa fabrication
TW465681U (en) * 2000-11-16 2001-11-21 Delta Electronics Inc Centrifugal type fan
US20020159885A1 (en) * 2001-04-27 2002-10-31 Te Liang Heat dissipating fan
US7079394B2 (en) * 2003-01-08 2006-07-18 Lenovo (Singapore) Pte. Ltd. Compact cooling device
US6877954B2 (en) * 2003-04-08 2005-04-12 Shueei-Muh Lin Eccentric heat dispensing fans
US7165938B2 (en) * 2004-09-20 2007-01-23 Sen-Yung Lee Fan device for removing heat from heat sources
US20060204363A1 (en) * 2005-03-14 2006-09-14 Jun-Chien Yen Centrifugal blade unit of a cooling fan
US7713030B2 (en) * 2005-12-12 2010-05-11 International Business Machines Corporation Fan with improved heat dissipation
USD575749S1 (en) * 2007-08-01 2008-08-26 Foxconn Technology Co., Ltd. Fan impeller

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