FR3000239B1 - Optimisation de la regulation thermique dans un dispositif comprenant un ventilateur - Google Patents

Optimisation de la regulation thermique dans un dispositif comprenant un ventilateur

Info

Publication number
FR3000239B1
FR3000239B1 FR1262602A FR1262602A FR3000239B1 FR 3000239 B1 FR3000239 B1 FR 3000239B1 FR 1262602 A FR1262602 A FR 1262602A FR 1262602 A FR1262602 A FR 1262602A FR 3000239 B1 FR3000239 B1 FR 3000239B1
Authority
FR
France
Prior art keywords
fan
thermal control
optimizing thermal
optimizing
control
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.)
Expired - Fee Related
Application number
FR1262602A
Other languages
English (en)
Other versions
FR3000239A1 (fr
Inventor
Michel Bapseres
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.)
X-GEM SAS, FR
Original Assignee
Sagemcom Documents SAS
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 Sagemcom Documents SAS filed Critical Sagemcom Documents SAS
Priority to FR1262602A priority Critical patent/FR3000239B1/fr
Priority to CN201380070128.9A priority patent/CN105103078A/zh
Priority to EP13792029.4A priority patent/EP2936265A1/fr
Priority to US14/654,239 priority patent/US20150322955A1/en
Priority to PCT/EP2013/074106 priority patent/WO2014095203A1/fr
Publication of FR3000239A1 publication Critical patent/FR3000239A1/fr
Application granted granted Critical
Publication of FR3000239B1 publication Critical patent/FR3000239B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/16—Cooling; Preventing overheating
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/206—Cooling means comprising thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Projection Apparatus (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
FR1262602A 2012-12-21 2012-12-21 Optimisation de la regulation thermique dans un dispositif comprenant un ventilateur Expired - Fee Related FR3000239B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1262602A FR3000239B1 (fr) 2012-12-21 2012-12-21 Optimisation de la regulation thermique dans un dispositif comprenant un ventilateur
CN201380070128.9A CN105103078A (zh) 2012-12-21 2013-11-18 对包括风扇的装置中的热调节的优化
EP13792029.4A EP2936265A1 (fr) 2012-12-21 2013-11-18 Optimisation de la régulation thermique dans un dispositif comprenant un ventilateur
US14/654,239 US20150322955A1 (en) 2012-12-21 2013-11-18 Optimization of heat regulation in a device comprising a fan
PCT/EP2013/074106 WO2014095203A1 (fr) 2012-12-21 2013-11-18 Optimisation de la régulation thermique dans un dispositif comprenant un ventilateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1262602A FR3000239B1 (fr) 2012-12-21 2012-12-21 Optimisation de la regulation thermique dans un dispositif comprenant un ventilateur

Publications (2)

Publication Number Publication Date
FR3000239A1 FR3000239A1 (fr) 2014-06-27
FR3000239B1 true FR3000239B1 (fr) 2016-05-06

Family

ID=48539262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262602A Expired - Fee Related FR3000239B1 (fr) 2012-12-21 2012-12-21 Optimisation de la regulation thermique dans un dispositif comprenant un ventilateur

Country Status (5)

Country Link
US (1) US20150322955A1 (fr)
EP (1) EP2936265A1 (fr)
CN (1) CN105103078A (fr)
FR (1) FR3000239B1 (fr)
WO (1) WO2014095203A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11061451B2 (en) * 2017-02-01 2021-07-13 Microsoft Technology Licensing, Llc Self-adaptive vents

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100294266B1 (ko) * 1996-10-29 2001-07-12 윤종용 아날로그 신호 레벨에 의한 자동감지기능을 갖는 컴퓨터 및 주변장치
JP3637181B2 (ja) * 1997-05-09 2005-04-13 株式会社東芝 コンピュータシステムおよびそのクーリング制御方法
US6142866A (en) * 1999-03-18 2000-11-07 Nokia Telecommunications, Oy Method and apparatus for providing air circulation control for a base transceiver station
US6470289B1 (en) * 1999-08-05 2002-10-22 Compaq Information Technologies Group, L.P. Independently controlling passive and active cooling in a computer system
JP3716172B2 (ja) * 2000-11-27 2005-11-16 Ｎｅｃパーソナルプロダクツ株式会社 ファイルベイの温度制御方法および装置
JP3769200B2 (ja) * 2001-03-06 2006-04-19 インターナショナル・ビジネス・マシーンズ・コーポレーション 冷却ファンの制御方法および装置
DE10346600A1 (de) * 2003-10-07 2005-05-12 Twinhead Internat Corp Taipei Motorgeschwindigkeits-Detektionsvorrichtung zur Verwendung zwischen einem Motor und einem System
TWI247190B (en) * 2004-11-09 2006-01-11 Coretronic Corp Self dust-off apparatus and method thereof
KR100821746B1 (ko) * 2005-09-06 2008-04-11 엘지전자 주식회사 영상 표시 장치의 방열 장치 및 방열 방법
CN101520683B (zh) * 2008-02-29 2011-04-27 联想(北京)有限公司 一种计算机温度的控制方法及计算机
CN201638129U (zh) * 2009-11-05 2010-11-17 恩斯迈电子(深圳)有限公司 可调整通风开口大小的散热模块及其相关电脑系统
US8515589B2 (en) * 2010-11-19 2013-08-20 International Business Machines Corporation Dynamic cooling system for electronic device with air flow path changes

Also Published As

Publication number Publication date
WO2014095203A1 (fr) 2014-06-26
FR3000239A1 (fr) 2014-06-27
CN105103078A (zh) 2015-11-25
EP2936265A1 (fr) 2015-10-28
US20150322955A1 (en) 2015-11-12

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

TP Transmission of property

Owner name: X-GEM SAS, FR

Effective date: 20160405

CA Change of address

Effective date: 20160608

ST Notification of lapse

Effective date: 20170831