WO2010029485A1 - A device provided with a gap-like space and a synthetic jet generator coupled thereto - Google Patents
A device provided with a gap-like space and a synthetic jet generator coupled thereto Download PDFInfo
- Publication number
- WO2010029485A1 WO2010029485A1 PCT/IB2009/053888 IB2009053888W WO2010029485A1 WO 2010029485 A1 WO2010029485 A1 WO 2010029485A1 IB 2009053888 W IB2009053888 W IB 2009053888W WO 2010029485 A1 WO2010029485 A1 WO 2010029485A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- space
- synthetic jet
- gap
- panel
- walls
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/28—Cooling arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/38—Cold-cathode tubes
- H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
- H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009801355874A CN102150485A (en) | 2008-09-12 | 2009-09-07 | Device provided with a gap-like space and a synthetic jet generator coupled there-to |
MX2011002549A MX2011002549A (en) | 2008-09-12 | 2009-09-07 | A device provided with a gap-like space and a synthetic jet generator coupled thereto. |
EP09787113A EP2322019A1 (en) | 2008-09-12 | 2009-09-07 | A device provided with a gap-like space and a synthetic jet generator coupled thereto |
JP2011526603A JP2012502494A (en) | 2008-09-12 | 2009-09-07 | Device with gap-like space and synthetic jet generator coupled thereto |
US13/062,833 US20110164383A1 (en) | 2008-09-12 | 2009-09-07 | Device provided with a gap-like space and a synthetic jet generator coupled there-to |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08164205.0 | 2008-09-12 | ||
EP08164205 | 2008-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010029485A1 true WO2010029485A1 (en) | 2010-03-18 |
Family
ID=41393567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2009/053888 WO2010029485A1 (en) | 2008-09-12 | 2009-09-07 | A device provided with a gap-like space and a synthetic jet generator coupled thereto |
Country Status (9)
Country | Link |
---|---|
US (1) | US20110164383A1 (en) |
EP (1) | EP2322019A1 (en) |
JP (1) | JP2012502494A (en) |
KR (1) | KR20110069055A (en) |
CN (1) | CN102150485A (en) |
MX (1) | MX2011002549A (en) |
RU (1) | RU2011114129A (en) |
TW (1) | TW201022538A (en) |
WO (1) | WO2010029485A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012176083A3 (en) * | 2011-06-20 | 2013-05-02 | Koninklijke Philips Electronics N.V. | Active cooling device with electro-statically moving electrode and method of active cooling with electro-statically moving electrode |
FR2994340A1 (en) * | 2012-08-02 | 2014-02-07 | Renault Sa | Cooling device for cooling lithium-ion battery of e.g. electric vehicle, has fluid actuator introducing cool fresh air into boot, where air circulates in contact with battery before discharging out of boot through orifice in wall of boot |
EP3407691A1 (en) * | 2017-05-24 | 2018-11-28 | Vestel Elektronik Sanayi ve Ticaret A.S. | System for cooling backlight units and electronic boards of a display device |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201220471D0 (en) * | 2012-11-14 | 2012-12-26 | Technology Partnership The | Pump |
CN104132318B (en) * | 2014-07-18 | 2017-06-20 | 华南理工大学 | A kind of double heat abstractors of LED street lamp |
US9629233B2 (en) * | 2015-06-08 | 2017-04-18 | Qualcomm Incorporated | Techniques for implementing a synthetic jet to cool a device |
TWI687151B (en) | 2016-11-24 | 2020-03-01 | 研能科技股份有限公司 | Air cooling heat dissipation device and system |
CN108323112B (en) * | 2018-02-10 | 2023-09-15 | 中国电子科技集团公司第十六研究所 | Synthetic jet liquid cooling device |
US11368770B2 (en) * | 2019-07-22 | 2022-06-21 | AAC Technologies Pte. Ltd. | Speaker box device and mobile terminal using same |
US11375302B2 (en) * | 2019-07-22 | 2022-06-28 | AAC Technologies Pte. Ltd. | Speaker device and mobile terminal provided with speaker device |
US11375301B2 (en) * | 2019-07-22 | 2022-06-28 | AAC Technologies Pte. Ltd. | Speaker box device and mobile terminal using same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6801430B1 (en) | 2003-05-09 | 2004-10-05 | Intel Corporation | Actuation membrane to reduce an ambient temperature of heat generating device |
WO2005008348A2 (en) | 2003-07-07 | 2005-01-27 | Georgia Tech Research Corporation | System and method for thermal management using distributed synthetic jet actuators |
US20050111185A1 (en) | 2003-11-26 | 2005-05-26 | Anandaroop Bhattacharya | Thermal management arrangement for standardized peripherals |
WO2008048493A2 (en) * | 2006-10-13 | 2008-04-24 | Nuventix, Inc. | Thermal management of very small form factor projectors with synthetic jets |
EP1951020A1 (en) * | 2007-01-26 | 2008-07-30 | ISL media Singapore PTE LTD | Casing to install electric or electronic instruments |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6123145A (en) * | 1995-06-12 | 2000-09-26 | Georgia Tech Research Corporation | Synthetic jet actuators for cooling heated bodies and environments |
US6405794B1 (en) * | 1999-03-07 | 2002-06-18 | Korea Institute Of Science And Technology | Acoustic convection apparatus |
US6574968B1 (en) * | 2001-07-02 | 2003-06-10 | University Of Utah | High frequency thermoacoustic refrigerator |
US6588497B1 (en) * | 2002-04-19 | 2003-07-08 | Georgia Tech Research Corporation | System and method for thermal management by synthetic jet ejector channel cooling techniques |
US7031155B2 (en) * | 2003-01-06 | 2006-04-18 | Intel Corporation | Electronic thermal management |
US20070057909A1 (en) * | 2003-05-28 | 2007-03-15 | Schobben Daniel Willem E | Display screen loudspeaker |
KR100590809B1 (en) * | 2003-10-25 | 2006-06-19 | 한국과학기술연구원 | Heat spreader |
JP4677744B2 (en) * | 2003-11-04 | 2011-04-27 | ソニー株式会社 | Jet generating device, electronic device and jet generating method |
JP4887652B2 (en) * | 2005-04-21 | 2012-02-29 | ソニー株式会社 | Jet generator and electronic device |
US7638928B2 (en) * | 2005-06-30 | 2009-12-29 | Intel Corporation | Piezo actuator for cooling |
JP5133970B2 (en) * | 2006-03-21 | 2013-01-30 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Cooling device and electronic device having such a cooling device |
US7768180B2 (en) * | 2007-08-08 | 2010-08-03 | Landmark Screens, Llc | Enclosure for housing a plurality of pixels of a graphical display |
JP5643651B2 (en) * | 2007-12-07 | 2014-12-17 | コーニンクレッカ フィリップス エヌ ヴェ | Low noise cooling device |
-
2009
- 2009-09-07 KR KR1020117008079A patent/KR20110069055A/en not_active Application Discontinuation
- 2009-09-07 CN CN2009801355874A patent/CN102150485A/en active Pending
- 2009-09-07 RU RU2011114129/07A patent/RU2011114129A/en not_active Application Discontinuation
- 2009-09-07 MX MX2011002549A patent/MX2011002549A/en not_active Application Discontinuation
- 2009-09-07 WO PCT/IB2009/053888 patent/WO2010029485A1/en active Application Filing
- 2009-09-07 US US13/062,833 patent/US20110164383A1/en not_active Abandoned
- 2009-09-07 EP EP09787113A patent/EP2322019A1/en not_active Withdrawn
- 2009-09-07 JP JP2011526603A patent/JP2012502494A/en not_active Withdrawn
- 2009-09-10 TW TW098130593A patent/TW201022538A/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6801430B1 (en) | 2003-05-09 | 2004-10-05 | Intel Corporation | Actuation membrane to reduce an ambient temperature of heat generating device |
WO2005008348A2 (en) | 2003-07-07 | 2005-01-27 | Georgia Tech Research Corporation | System and method for thermal management using distributed synthetic jet actuators |
US20050111185A1 (en) | 2003-11-26 | 2005-05-26 | Anandaroop Bhattacharya | Thermal management arrangement for standardized peripherals |
WO2008048493A2 (en) * | 2006-10-13 | 2008-04-24 | Nuventix, Inc. | Thermal management of very small form factor projectors with synthetic jets |
EP1951020A1 (en) * | 2007-01-26 | 2008-07-30 | ISL media Singapore PTE LTD | Casing to install electric or electronic instruments |
Non-Patent Citations (1)
Title |
---|
MONGIA R K ET AL: "Heat Transfer Enhancement Using Synthetic Jets for Cooling in Low Form Factor Electronics in Presence of Mean Flow", ELECTRONICS PACKAGING TECHNOLOGY CONFERENCE, 2007. EPTC 2007. 9TH, IEEE, PISCATAWAY, NJ, USA, 10 December 2007 (2007-12-10), pages 830 - 835, XP031238139, ISBN: 978-1-4244-1324-9 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012176083A3 (en) * | 2011-06-20 | 2013-05-02 | Koninklijke Philips Electronics N.V. | Active cooling device with electro-statically moving electrode and method of active cooling with electro-statically moving electrode |
US9249962B2 (en) | 2011-06-20 | 2016-02-02 | Koninklijke Philips N.V. | Active cooling device with electro-statically moving electrode and method of active cooling with electro-statically moving electrode |
CN103620302B (en) * | 2011-06-20 | 2017-04-26 | 飞利浦照明控股有限公司 | Active cooling device with electro-statically moving electrode and method of active cooling with electro-statically moving electrode |
FR2994340A1 (en) * | 2012-08-02 | 2014-02-07 | Renault Sa | Cooling device for cooling lithium-ion battery of e.g. electric vehicle, has fluid actuator introducing cool fresh air into boot, where air circulates in contact with battery before discharging out of boot through orifice in wall of boot |
EP3407691A1 (en) * | 2017-05-24 | 2018-11-28 | Vestel Elektronik Sanayi ve Ticaret A.S. | System for cooling backlight units and electronic boards of a display device |
Also Published As
Publication number | Publication date |
---|---|
US20110164383A1 (en) | 2011-07-07 |
EP2322019A1 (en) | 2011-05-18 |
RU2011114129A (en) | 2012-10-20 |
CN102150485A (en) | 2011-08-10 |
TW201022538A (en) | 2010-06-16 |
KR20110069055A (en) | 2011-06-22 |
JP2012502494A (en) | 2012-01-26 |
MX2011002549A (en) | 2011-04-04 |
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