EE03846B1 - Õhkjahutuse meetod ja seade - Google Patents

Õhkjahutuse meetod ja seade

Info

Publication number
EE03846B1
EE03846B1 EEP200000451A EEP200000451A EE03846B1 EE 03846 B1 EE03846 B1 EE 03846B1 EE P200000451 A EEP200000451 A EE P200000451A EE P200000451 A EEP200000451 A EE P200000451A EE 03846 B1 EE03846 B1 EE 03846B1
Authority
EE
Estonia
Prior art keywords
air cooling
cooling
air
Prior art date
Application number
EEP200000451A
Other languages
English (en)
Inventor
Larsson Nils-Göran
Gudmundsson Björn
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of EE200000451A publication Critical patent/EE200000451A/et
Publication of EE03846B1 publication Critical patent/EE03846B1/et

Links

Classifications

    • 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
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20554—Forced ventilation of a gaseous coolant
    • H05K7/20572—Forced ventilation of a gaseous coolant within cabinets for removing heat from sub-racks, e.g. plenum
    • 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
    • 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
    • Y10S165/00—Heat exchange
    • Y10S165/908—Fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Transmitters (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Details Of Aerials (AREA)
EEP200000451A 1998-02-03 1999-01-29 Õhkjahutuse meetod ja seade EE03846B1 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9800306A SE514171C2 (sv) 1998-02-03 1998-02-03 Anordning och förfarande för luftkylning av en elektrisk anordning
PCT/SE1999/000120 WO1999040768A1 (en) 1998-02-03 1999-01-29 A method and an apparatus for air-cooling

Publications (2)

Publication Number Publication Date
EE200000451A EE200000451A (et) 2001-12-17
EE03846B1 true EE03846B1 (et) 2002-08-15

Family

ID=20410067

Family Applications (1)

Application Number Title Priority Date Filing Date
EEP200000451A EE03846B1 (et) 1998-02-03 1999-01-29 Õhkjahutuse meetod ja seade

Country Status (12)

Country Link
US (1) US6256198B1 (et)
EP (1) EP1053664B1 (et)
JP (1) JP2002503042A (et)
CN (1) CN1169414C (et)
AR (1) AR018056A1 (et)
AU (1) AU754344B2 (et)
DE (1) DE69924361D1 (et)
EE (1) EE03846B1 (et)
ID (1) ID30301A (et)
SE (1) SE514171C2 (et)
TW (1) TW497377B (et)
WO (1) WO1999040768A1 (et)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0122732D0 (en) * 2001-09-20 2001-11-14 Isis Innovations Ltd Electromechanical transducer linear compressor and radio transmission antenna
JP4285108B2 (ja) * 2003-06-25 2009-06-24 東京エレクトロン株式会社 トラップ装置、処理システム及び不純物除去方法
ATE381879T1 (de) * 2005-10-12 2008-01-15 Nexans Kühlvorrichtung für ein kraftfahrzeug mit einem aus zwei motoren bestehenden antrieb
FI119121B (fi) * 2006-11-09 2008-07-31 Winwind Oy Tuulivoimalan konehuone
FI20060988A0 (fi) * 2006-11-09 2006-11-09 Winwind Oy Tuulivoimala
KR100995082B1 (ko) * 2008-08-13 2010-11-18 한국전자통신연구원 안테나 모듈의 온도 제어 시스템
JP5793879B2 (ja) * 2011-02-03 2015-10-14 三菱電機株式会社 気密パッケージ内部の水分量測定方法、及び気密パッケージのリークレート測定方法
CN102612303B (zh) * 2012-03-13 2014-11-05 华为技术有限公司 无线通讯模块的散热系统和温控单元
CN106091154A (zh) * 2016-08-04 2016-11-09 吴海峰 一种通风降温模块

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626251A (en) 1970-01-19 1971-12-07 Bendix Corp Air cooling system for cabinet mounted equipment
IT1032528B (it) 1974-08-29 1979-06-20 Cselt Centro Studi Lab Telecom Sistema termico per armadi contenenti circuiti elettrici
DE3314854A1 (de) * 1983-04-23 1984-10-25 Bedia Maschinenfabrik Verwaltungs GmbH, 5300 Bonn Verfahren zur erzeugung von gekuehlter klimatisierungsluft fuer die fahrerkabine einer grubenlokomotive und grubenlokomotive mit einer anordnung zur erzeugung der klimatisierungsluft
DE3563770D1 (en) * 1984-07-18 1988-08-18 Bbc Brown Boveri & Cie Method of and device for cooling the charge air of a supercharged internal-combustion engine
DE3927227A1 (de) * 1989-08-18 1991-02-21 Krantz H Gmbh & Co Luftauslass
US5067047A (en) 1990-05-11 1991-11-19 At&T Bell Laboratories Circuit pack with inboard jet cooling
US5779523A (en) * 1994-03-01 1998-07-14 Job Industies, Ltd. Apparatus for and method for accelerating fluidized particulate matter
GB2289827B (en) 1994-05-17 1998-05-20 Motorola Ltd Integrated mast base station
DE19608965A1 (de) * 1996-03-08 1997-09-11 Schloemann Siemag Ag Verfahren und Vorrichtung sowie Kühlmedium zum Kühlen von walzwarmen Profilen
SE511454C2 (sv) * 1997-12-22 1999-10-04 Ericsson Telefon Ab L M Anordning och metod för fjärrkylning av radiosändtagare

Also Published As

Publication number Publication date
AR018056A1 (es) 2001-10-31
ID30301A (id) 2001-11-22
JP2002503042A (ja) 2002-01-29
EP1053664B1 (en) 2005-03-23
AU754344B2 (en) 2002-11-14
DE69924361D1 (de) 2005-04-28
WO1999040768A1 (en) 1999-08-12
TW497377B (en) 2002-08-01
CN1295781A (zh) 2001-05-16
SE9800306D0 (sv) 1998-02-03
EP1053664A1 (en) 2000-11-22
US6256198B1 (en) 2001-07-03
AU2647799A (en) 1999-08-23
EE200000451A (et) 2001-12-17
SE514171C2 (sv) 2001-01-15
CN1169414C (zh) 2004-09-29
SE9800306L (sv) 1999-08-04

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Legal Events

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KB4A Valid patent at the end of a year

Effective date: 20021231

KB4A Valid patent at the end of a year

Effective date: 20031231

HE1A Change of address
KB4A Valid patent at the end of a year

Effective date: 20041231

KB4A Valid patent at the end of a year

Effective date: 20051231

KB4A Valid patent at the end of a year

Effective date: 20061231

KB4A Valid patent at the end of a year

Effective date: 20071231

KB4A Valid patent at the end of a year

Effective date: 20081231

KB4A Valid patent at the end of a year

Effective date: 20091231

KB4A Valid patent at the end of a year

Effective date: 20101231

MM4A Lapsed by not paying the annual fees

Effective date: 20150129