DE60017861D1 - Thermische Regelung eines Test- und Messinstrumentes - Google Patents

Thermische Regelung eines Test- und Messinstrumentes

Info

Publication number
DE60017861D1
DE60017861D1 DE60017861T DE60017861T DE60017861D1 DE 60017861 D1 DE60017861 D1 DE 60017861D1 DE 60017861 T DE60017861 T DE 60017861T DE 60017861 T DE60017861 T DE 60017861T DE 60017861 D1 DE60017861 D1 DE 60017861D1
Authority
DE
Germany
Prior art keywords
test
measuring instrument
thermal regulation
regulation
thermal
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
DE60017861T
Other languages
English (en)
Other versions
DE60017861T2 (de
Inventor
Brian G Russell
Robert R Kreitzer
Christopher R Coleman
Theodore S Hetke
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Publication of DE60017861D1 publication Critical patent/DE60017861D1/de
Application granted granted Critical
Publication of DE60017861T2 publication Critical patent/DE60017861T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • 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
    • H05K7/20209—Thermal management, e.g. fan control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S236/00—Automatic temperature and humidity regulation
    • Y10S236/09—Fan control

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Control Of Temperature (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Electric Motors In General (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
DE60017861T 1999-12-09 2000-12-08 Thermische Regelung eines Test- und Messinstrumentes Expired - Fee Related DE60017861T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US458490 1999-12-09
US09/458,490 US6336592B1 (en) 1999-12-09 1999-12-09 Thermal control for a test and measurement instrument

Publications (2)

Publication Number Publication Date
DE60017861D1 true DE60017861D1 (de) 2005-03-10
DE60017861T2 DE60017861T2 (de) 2006-03-30

Family

ID=23820992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60017861T Expired - Fee Related DE60017861T2 (de) 1999-12-09 2000-12-08 Thermische Regelung eines Test- und Messinstrumentes

Country Status (7)

Country Link
US (1) US6336592B1 (de)
EP (1) EP1107093B1 (de)
JP (1) JP3515752B2 (de)
KR (1) KR20010062234A (de)
CN (1) CN1304067A (de)
DE (1) DE60017861T2 (de)
TW (1) TW533760B (de)

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US6349385B1 (en) * 1998-11-20 2002-02-19 Compaq Computer Corporation Dual power supply fan control—thermistor input or software command from the processor
US6904968B2 (en) * 2001-09-14 2005-06-14 Hewlett-Packard Development Company, L.P. Method and apparatus for individually cooling components of electronic systems
DE602006000840T2 (de) 2005-03-30 2009-04-09 Lg Electronics Inc. Kühlvorrichtung und Steuerverfahren dafür
EP1929366A4 (de) * 2005-09-06 2008-11-12 Lg Electronics Inc Strom-ein-/ausschaltsystem eines projektors des dünnen typs und verfahren zu seiner steuerung
JP4511444B2 (ja) * 2005-10-26 2010-07-28 レノボ・シンガポール・プライベート・リミテッド 電子機器の筐体内部冷却システム、冷却方法、および電子機器
US20080297136A1 (en) * 2007-05-30 2008-12-04 Ford Global Technologies, Llc System and method to detect, in a vehicle, blockage of an airflow passage to a power storage unit
US7690839B2 (en) * 2007-08-21 2010-04-06 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Thermal testing apparatus
CN101464695B (zh) * 2007-12-19 2010-10-27 中茂电子(深圳)有限公司 一种内含多组隔离型温控检测单元的装置
US8054627B2 (en) * 2008-02-19 2011-11-08 International Business Machines Corporation System and method for determining air density based on temperature sensor data
US7523008B1 (en) * 2008-03-10 2009-04-21 International Business Machines Corporation Thermal calibration in cell processor
CN101751053A (zh) * 2008-12-04 2010-06-23 鸿富锦精密工业（深圳）有限公司 风扇驱动电路
CN101906957A (zh) * 2009-06-06 2010-12-08 张鹏 井下测量仪器温控方法及装置
CN101929476B (zh) * 2009-06-18 2013-03-27 中国长城计算机深圳股份有限公司 一种风扇转速控制电路及风扇装置
TWI418969B (zh) * 2010-12-01 2013-12-11 Ind Tech Res Inst 自驅動型熱電電耗偵測裝置及方法
CN102541110B (zh) * 2010-12-23 2014-11-05 中兴通讯股份有限公司 模块电源温度降额曲线测试温控装置及其测试温控的方法
CN102678593B (zh) * 2012-05-04 2015-09-30 中冶南方工程技术有限公司 罩式炉炉罩风机控制***
CN103631283B (zh) * 2012-08-22 2015-10-14 华邦电子股份有限公司 半导体装置及其温度控制方法以及测试***
CN104049651B (zh) * 2013-03-11 2016-12-28 广州市旺骏机电设备安装有限公司 制冷***
US11899509B2 (en) 2013-06-07 2024-02-13 Apple Inc. Computer housing
US9069535B2 (en) 2013-06-07 2015-06-30 Apple Inc. Computer thermal system
JP6213243B2 (ja) * 2014-01-07 2017-10-18 富士通株式会社 風量計算プログラム、情報処理装置および風量計算方法
US10159167B2 (en) * 2015-09-16 2018-12-18 Rack Cooling Technologies LLC Cooling apparatus with a control system for cooling microprocessor based equipment
CN107246919B (zh) * 2017-05-03 2019-08-23 华中光电技术研究所（中国船舶重工集团公司第七一七研究所） 一种制冷型红外探测器的控制***及其制冷判定方法
USD947693S1 (en) 2019-09-20 2022-04-05 Tektronix, Inc. Measurement probe head assembly
CN111929573A (zh) * 2020-07-27 2020-11-13 中核核电运行管理有限公司 一种恒温环境的热继电器自动校验仪
CN114153298B (zh) * 2021-12-08 2024-01-26 紫光计算机科技有限公司 一种出风角度可调整的风扇模组及其控制方法、主机
CN114645765A (zh) * 2022-03-16 2022-06-21 江铃汽车股份有限公司 一种硅油离合器风扇nvh综合实验台架装置及实验方法

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US4174065A (en) 1976-06-04 1979-11-13 Knauth Design, Inc. Fluid flow regulating systems
US5123477A (en) 1989-05-02 1992-06-23 Unisys Corporation Thermal reactor for biotechnological processes
US5364026A (en) 1991-11-14 1994-11-15 Control Resources, Inc. Ventilation fan control
US5287244A (en) 1992-05-19 1994-02-15 Sun Microsystems, Inc. Computer housing with low noise cooling system
JP3069819B2 (ja) 1992-05-28 2000-07-24 富士通株式会社 ヒートシンク並びに該ヒートシンクに用いるヒートシンク取付具及びヒートシンクを用いた可搬型電子装置
US5209398A (en) 1992-09-02 1993-05-11 Johnson Service Company Model-based thermobalance with feedback
DE4340583A1 (de) * 1993-11-29 1995-06-01 Krautkraemer Gmbh Temperaturstabilisierter Hybridschaltkreis
US6041850A (en) * 1996-07-26 2000-03-28 General Electric Company Temperature control of electronic components
JP3712938B2 (ja) * 1998-05-15 2005-11-02 バース・テック・リミテッド マルチポイントデジタル温度制御装置

Also Published As

Publication number Publication date
EP1107093A2 (de) 2001-06-13
US6336592B1 (en) 2002-01-08
JP2001224199A (ja) 2001-08-17
JP3515752B2 (ja) 2004-04-05
EP1107093A3 (de) 2003-12-03
TW533760B (en) 2003-05-21
KR20010062234A (ko) 2001-07-07
EP1107093B1 (de) 2005-02-02
CN1304067A (zh) 2001-07-18
DE60017861T2 (de) 2006-03-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee