CN103140686A - 悬臂风扇 - Google Patents

悬臂风扇 Download PDF

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Publication number
CN103140686A
CN103140686A CN2011800479557A CN201180047955A CN103140686A CN 103140686 A CN103140686 A CN 103140686A CN 2011800479557 A CN2011800479557 A CN 2011800479557A CN 201180047955 A CN201180047955 A CN 201180047955A CN 103140686 A CN103140686 A CN 103140686A
Authority
CN
China
Prior art keywords
blade
cantilever
actuator
fan
bracket
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
CN2011800479557A
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English (en)
Chinese (zh)
Inventor
蒂莫西·S·卢卡斯
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.)
Aavid Thermalloy LLC
Original Assignee
Influent Corp
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 Influent Corp filed Critical Influent Corp
Publication of CN103140686A publication Critical patent/CN103140686A/zh
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D33/00—Non-positive-displacement pumps with other than pure rotation, e.g. of oscillating type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/09—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up
    • G01P15/0922—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up of the bending or flexing mode type
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2041—Beam type
    • H10N30/2042—Cantilevers, i.e. having one fixed end
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN2011800479557A 2010-08-25 2011-08-19 悬臂风扇 Pending CN103140686A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37685810P 2010-08-25 2010-08-25
US61/376,858 2010-08-25
PCT/US2011/048394 WO2012027215A2 (en) 2010-08-25 2011-08-19 Cantilever fan

Publications (1)

Publication Number Publication Date
CN103140686A true CN103140686A (zh) 2013-06-05

Family

ID=45723996

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800479557A Pending CN103140686A (zh) 2010-08-25 2011-08-19 悬臂风扇

Country Status (6)

Country Link
US (2) US9523367B2 (enExample)
EP (1) EP2609338A4 (enExample)
JP (1) JP2013537600A (enExample)
CN (1) CN103140686A (enExample)
BR (1) BR112013004270A8 (enExample)
WO (1) WO2012027215A2 (enExample)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103104526A (zh) * 2013-01-31 2013-05-15 新生源企业有限公司 散热用压电风扇的结构及其方法
CN105376989A (zh) * 2014-08-29 2016-03-02 台达电子工业股份有限公司 散热装置
CN110622329A (zh) * 2016-12-27 2019-12-27 波佩图阿有限公司 高性能悬臂风扇
CN111120419A (zh) * 2020-01-21 2020-05-08 樊道航 叶片平台、谐振风扇结构、谐振风扇及谐振出风方法
CN111963467A (zh) * 2020-09-10 2020-11-20 杨杰 多方向扇风的振动风扇及出风方法
CN112392780A (zh) * 2020-10-09 2021-02-23 杨杰 往四周扇风的压电风扇结构及驱动方法
CN113840667A (zh) * 2019-12-06 2021-12-24 福珞尔系统公司 可用于mems主动冷却装置中的经设计的促动器
CN115038879A (zh) * 2019-12-04 2022-09-09 波佩图阿有限公司 包括线材弹簧的线性风扇
CN115956163A (zh) * 2020-03-04 2023-04-11 波佩图阿有限公司 线性风扇强制风冷
CN116357628A (zh) * 2021-12-28 2023-06-30 乐金显示有限公司 吹风装置

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JP2013223818A (ja) * 2012-04-20 2013-10-31 Murata Mfg Co Ltd 圧電アクチュエータ、電子機器
TWI583913B (zh) * 2014-08-29 2017-05-21 台達電子工業股份有限公司 散熱裝置
TWI568344B (zh) * 2015-05-01 2017-01-21 蘇献欽 散熱系統
TWM529149U (zh) * 2016-04-15 2016-09-21 Xian-Qin Su 散熱裝置
CN107347242B (zh) * 2016-05-05 2019-08-20 华为技术有限公司 一种散热装置及通信设备
US11456234B2 (en) 2018-08-10 2022-09-27 Frore Systems Inc. Chamber architecture for cooling devices
US11464140B2 (en) 2019-12-06 2022-10-04 Frore Systems Inc. Centrally anchored MEMS-based active cooling systems
US12089374B2 (en) 2018-08-10 2024-09-10 Frore Systems Inc. MEMS-based active cooling systems
WO2021061813A1 (en) * 2019-09-23 2021-04-01 Georgia Tech Research Corporation Reed-type thermal technologies
US11802554B2 (en) 2019-10-30 2023-10-31 Frore Systems Inc. MEMS-based airflow system having a vibrating fan element arrangement
US12193192B2 (en) 2019-12-06 2025-01-07 Frore Systems Inc. Cavities for center-pinned actuator cooling systems
US11796262B2 (en) 2019-12-06 2023-10-24 Frore Systems Inc. Top chamber cavities for center-pinned actuators
WO2021126791A1 (en) 2019-12-17 2021-06-24 Frore Systems Inc. Mems-based cooling systems for closed and open devices
US12033917B2 (en) 2019-12-17 2024-07-09 Frore Systems Inc. Airflow control in active cooling systems
CN116325139A (zh) 2020-10-02 2023-06-23 福珞尔系统公司 主动式热沉
USD992996S1 (en) * 2020-10-06 2023-07-25 Harry Wong Magnetic panel holder
WO2024259014A1 (en) * 2023-06-12 2024-12-19 Tim Lucas Fan with reciprocating air volumes
US12453038B2 (en) * 2024-01-08 2025-10-21 xMEMS Labs, Inc. Electronic device and airflow generating package
EP4604140A1 (en) * 2024-02-19 2025-08-20 Abb Schweiz Ag Cooling device for cooling of an electrical installation, electrical installation, method of cooling a component of an electrical installation, and use of a cooling device for cooling an electrical installation

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JP2010029759A (ja) * 2008-07-28 2010-02-12 Fujikura Ltd 圧電ファン装置

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CN1265777A (zh) * 1997-05-30 2000-09-06 Cts公司 低构型轴流单叶片压电风扇
US20060138875A1 (en) * 2004-12-24 2006-06-29 Kim Sung K Ventilation apparatus
CN101199062A (zh) * 2005-06-30 2008-06-11 英特尔公司 用于冷却的压电驱动器
CN201037478Y (zh) * 2007-04-30 2008-03-19 力致科技股份有限公司 气流产生器
CN101372988A (zh) * 2007-08-22 2009-02-25 英业达股份有限公司 摆动式风扇
CN101153617A (zh) * 2007-10-12 2008-04-02 苏州聚力电机有限公司 气流产生器
WO2009119431A1 (ja) * 2008-03-25 2009-10-01 株式会社村田製作所 圧電ファン装置及びこの圧電ファン装置を用いた空冷装置
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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103104526A (zh) * 2013-01-31 2013-05-15 新生源企业有限公司 散热用压电风扇的结构及其方法
CN105376989A (zh) * 2014-08-29 2016-03-02 台达电子工业股份有限公司 散热装置
CN105376989B (zh) * 2014-08-29 2018-06-01 台达电子工业股份有限公司 散热装置
CN110622329A (zh) * 2016-12-27 2019-12-27 波佩图阿有限公司 高性能悬臂风扇
CN110622329B (zh) * 2016-12-27 2023-10-31 波佩图阿有限公司 高性能悬臂风扇
CN115038879A (zh) * 2019-12-04 2022-09-09 波佩图阿有限公司 包括线材弹簧的线性风扇
CN113840667A (zh) * 2019-12-06 2021-12-24 福珞尔系统公司 可用于mems主动冷却装置中的经设计的促动器
CN111120419A (zh) * 2020-01-21 2020-05-08 樊道航 叶片平台、谐振风扇结构、谐振风扇及谐振出风方法
CN115956163A (zh) * 2020-03-04 2023-04-11 波佩图阿有限公司 线性风扇强制风冷
CN111963467A (zh) * 2020-09-10 2020-11-20 杨杰 多方向扇风的振动风扇及出风方法
CN112392780A (zh) * 2020-10-09 2021-02-23 杨杰 往四周扇风的压电风扇结构及驱动方法
CN116357628A (zh) * 2021-12-28 2023-06-30 乐金显示有限公司 吹风装置
CN116357628B (zh) * 2021-12-28 2025-09-23 乐金显示有限公司 吹风装置

Also Published As

Publication number Publication date
WO2012027215A3 (en) 2012-05-10
BR112013004270A8 (pt) 2017-12-05
EP2609338A2 (en) 2013-07-03
EP2609338A4 (en) 2017-02-15
US9523367B2 (en) 2016-12-20
US20160252105A1 (en) 2016-09-01
WO2012027215A2 (en) 2012-03-01
JP2013537600A (ja) 2013-10-03
US20130183154A1 (en) 2013-07-18
BR112013004270A2 (pt) 2016-08-02

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Application publication date: 20130605