DE60132138D1 - Lüfter - Google Patents

Lüfter

Info

Publication number
DE60132138D1
DE60132138D1 DE60132138T DE60132138T DE60132138D1 DE 60132138 D1 DE60132138 D1 DE 60132138D1 DE 60132138 T DE60132138 T DE 60132138T DE 60132138 T DE60132138 T DE 60132138T DE 60132138 D1 DE60132138 D1 DE 60132138D1
Authority
DE
Germany
Prior art keywords
fan
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
DE60132138T
Other languages
English (en)
Other versions
DE60132138T2 (de
Inventor
Rikuro Obara
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.)
Minebea Co Ltd
Original Assignee
Minebea Co Ltd
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 Minebea Co Ltd filed Critical Minebea Co Ltd
Publication of DE60132138D1 publication Critical patent/DE60132138D1/de
Application granted granted Critical
Publication of DE60132138T2 publication Critical patent/DE60132138T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/0563—Bearings cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/059—Roller bearings
DE60132138T 2000-07-21 2001-07-13 Lüfter Expired - Fee Related DE60132138T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000220900 2000-07-21
JP2000220900A JP2002039091A (ja) 2000-07-21 2000-07-21 送風機

Publications (2)

Publication Number Publication Date
DE60132138D1 true DE60132138D1 (de) 2008-02-14
DE60132138T2 DE60132138T2 (de) 2008-12-18

Family

ID=18715420

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60132138T Expired - Fee Related DE60132138T2 (de) 2000-07-21 2001-07-13 Lüfter

Country Status (4)

Country Link
US (1) US6511303B2 (de)
EP (1) EP1174623B1 (de)
JP (1) JP2002039091A (de)
DE (1) DE60132138T2 (de)

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US5345170A (en) * 1992-06-11 1994-09-06 Cascade Microtech, Inc. Wafer probe station having integrated guarding, Kelvin connection and shielding systems
US6380751B2 (en) * 1992-06-11 2002-04-30 Cascade Microtech, Inc. Wafer probe station having environment control enclosure
US6232789B1 (en) * 1997-05-28 2001-05-15 Cascade Microtech, Inc. Probe holder for low current measurements
US5561377A (en) * 1995-04-14 1996-10-01 Cascade Microtech, Inc. System for evaluating probing networks
US5914613A (en) * 1996-08-08 1999-06-22 Cascade Microtech, Inc. Membrane probing system with local contact scrub
US6002263A (en) * 1997-06-06 1999-12-14 Cascade Microtech, Inc. Probe station having inner and outer shielding
US6256882B1 (en) * 1998-07-14 2001-07-10 Cascade Microtech, Inc. Membrane probing system
JP2001309606A (ja) * 2000-04-19 2001-11-02 Minebea Co Ltd Ｏａ機器用の複合軸受電動機
JP2001304199A (ja) * 2000-04-19 2001-10-31 Minebea Co Ltd 送風機
US6965226B2 (en) * 2000-09-05 2005-11-15 Cascade Microtech, Inc. Chuck for holding a device under test
US6914423B2 (en) * 2000-09-05 2005-07-05 Cascade Microtech, Inc. Probe station
DE10143173A1 (de) * 2000-12-04 2002-06-06 Cascade Microtech Inc Wafersonde
US6970634B2 (en) * 2001-05-04 2005-11-29 Cascade Microtech, Inc. Fiber optic wafer probe
WO2003052435A1 (en) 2001-08-21 2003-06-26 Cascade Microtech, Inc. Membrane probing system
US6777964B2 (en) * 2002-01-25 2004-08-17 Cascade Microtech, Inc. Probe station
US7352258B2 (en) * 2002-03-28 2008-04-01 Cascade Microtech, Inc. Waveguide adapter for probe assembly having a detachable bias tee
US6815963B2 (en) * 2002-05-23 2004-11-09 Cascade Microtech, Inc. Probe for testing a device under test
US6847219B1 (en) * 2002-11-08 2005-01-25 Cascade Microtech, Inc. Probe station with low noise characteristics
US6724205B1 (en) * 2002-11-13 2004-04-20 Cascade Microtech, Inc. Probe for combined signals
US6861856B2 (en) * 2002-12-13 2005-03-01 Cascade Microtech, Inc. Guarded tub enclosure
TW568192U (en) * 2003-01-27 2003-12-21 Datech Technology Co Ltd Metal bushing motor to fix in a fan
US7070336B2 (en) * 2003-05-13 2006-07-04 Sunonwealth Electric Machine Industry Co., Ltd. Bearing positioning member for a spindle motor
US7057404B2 (en) * 2003-05-23 2006-06-06 Sharp Laboratories Of America, Inc. Shielded probe for testing a device under test
US7492172B2 (en) * 2003-05-23 2009-02-17 Cascade Microtech, Inc. Chuck for holding a device under test
US7086843B2 (en) * 2003-06-13 2006-08-08 Asia Vital Components Co., Ltd. Cooling fan hub assembly
JP2005127319A (ja) * 2003-10-02 2005-05-19 Nippon Densan Corp ファン装置
US7211915B2 (en) * 2003-10-15 2007-05-01 Hewlett-Packard Development Company, L.P. Motor assembly using redundant bearings and support elements
US7250626B2 (en) * 2003-10-22 2007-07-31 Cascade Microtech, Inc. Probe testing structure
US7187188B2 (en) * 2003-12-24 2007-03-06 Cascade Microtech, Inc. Chuck with integrated wafer support
GB2425844B (en) * 2003-12-24 2007-07-11 Cascade Microtech Inc Active wafer probe
JP2005256749A (ja) * 2004-03-12 2005-09-22 Nippon Densan Corp ファン
JP3970260B2 (ja) 2004-04-23 2007-09-05 三菱重工業株式会社 ポンプ
JP2008502167A (ja) * 2004-06-07 2008-01-24 カスケード マイクロテック インコーポレイテッド 熱光学チャック
US7368927B2 (en) * 2004-07-07 2008-05-06 Cascade Microtech, Inc. Probe head having a membrane suspended probe
US7420381B2 (en) * 2004-09-13 2008-09-02 Cascade Microtech, Inc. Double sided probing structures
US20060092505A1 (en) * 2004-11-02 2006-05-04 Umech Technologies, Co. Optically enhanced digital imaging system
US7535247B2 (en) * 2005-01-31 2009-05-19 Cascade Microtech, Inc. Interface for testing semiconductors
US7656172B2 (en) * 2005-01-31 2010-02-02 Cascade Microtech, Inc. System for testing semiconductors
US20060169897A1 (en) * 2005-01-31 2006-08-03 Cascade Microtech, Inc. Microscope system for testing semiconductors
US7449899B2 (en) * 2005-06-08 2008-11-11 Cascade Microtech, Inc. Probe for high frequency signals
JP5080459B2 (ja) * 2005-06-13 2012-11-21 カスケード マイクロテック インコーポレイテッド 広帯域能動／受動差動信号プローブ
US7443186B2 (en) * 2006-06-12 2008-10-28 Cascade Microtech, Inc. On-wafer test structures for differential signals
US7764072B2 (en) * 2006-06-12 2010-07-27 Cascade Microtech, Inc. Differential signal probing system
US7403028B2 (en) * 2006-06-12 2008-07-22 Cascade Microtech, Inc. Test structure and probe for differential signals
US7723999B2 (en) * 2006-06-12 2010-05-25 Cascade Microtech, Inc. Calibration structures for differential signal probing
US7766627B2 (en) * 2006-12-12 2010-08-03 Asia Vital Components Co., Ltd. Motor device for a fan
US20080170935A1 (en) * 2007-01-16 2008-07-17 Sanyo Denki Co., Ltd. Axial-flow fan
JP2008196480A (ja) * 2007-01-16 2008-08-28 Sanyo Denki Co Ltd 軸流送風機
CN101285476A (zh) * 2007-04-13 2008-10-15 富准精密工业(深圳)有限公司 散热风扇
JP5169033B2 (ja) * 2007-06-12 2013-03-27 日本電産株式会社 軸流ファン
CN201090471Y (zh) * 2007-07-04 2008-07-23 鑫贺精密电子(东莞)有限公司 一体成型注塑磁环的节能散热风扇
US7876114B2 (en) * 2007-08-08 2011-01-25 Cascade Microtech, Inc. Differential waveguide probe
TWI349071B (en) * 2008-02-01 2011-09-21 Delta Electronics Inc Fan
TWI370609B (en) * 2008-02-05 2012-08-11 Delta Electronics Inc Foreign bodies-or water-proof fan and motor
JP5129667B2 (ja) * 2008-06-26 2013-01-30 山洋電気株式会社 軸流送風機
US7888957B2 (en) * 2008-10-06 2011-02-15 Cascade Microtech, Inc. Probing apparatus with impedance optimized interface
US8410806B2 (en) 2008-11-21 2013-04-02 Cascade Microtech, Inc. Replaceable coupon for a probing apparatus
US8319503B2 (en) 2008-11-24 2012-11-27 Cascade Microtech, Inc. Test apparatus for measuring a characteristic of a device under test
TWI384127B (zh) * 2009-05-11 2013-02-01 Sunonwealth Electr Mach Ind Co 風扇
CN102128173A (zh) * 2010-01-20 2011-07-20 鸿富锦精密工业（深圳）有限公司 风扇
CN102192163A (zh) * 2010-03-08 2011-09-21 鸿富锦精密工业（深圳）有限公司 风扇
US10605248B2 (en) * 2010-03-15 2020-03-31 Ebm-Papst St. Georgen Gmbh & Co. Kg External rotor motor with integrated bearing housing and box for control electronics
CN103016389A (zh) * 2011-09-23 2013-04-03 富瑞精密组件（昆山）有限公司 轴承座及使用该轴承座的散热风扇
DE202012000939U1 (de) * 2012-01-28 2012-03-15 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Kühlerlüfter eines Kraftfahrzeugs
JP6172234B2 (ja) * 2015-10-15 2017-08-02 ダイキン工業株式会社 電動機および送風装置
JP2018178802A (ja) * 2017-04-07 2018-11-15 日本電産株式会社 ファンモータ
CN115427097A (zh) * 2020-03-03 2022-12-02 瑞思迈发动机及马达技术股份有限公司 用于鼓风机的轴承套筒

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DE2104882A1 (de) * 1971-02-03 1972-08-17 Bosch Gmbh Robert Gebläse, insbesondere zur Belüftung von Fahrzeugen
US5267842A (en) * 1982-11-09 1993-12-07 Papst Licensing Gmbh Miniaturized direct current fan
DE9102855U1 (de) * 1991-03-09 1991-06-20 Leybold Ag, 6450 Hanau, De
JPH05248393A (ja) * 1992-03-06 1993-09-24 Mitsubishi Electric Corp 送風機
EP1207530A1 (de) * 1995-10-25 2002-05-22 Minebea Kabushiki-Kaisha Mehrteiliger Lagerzusammenbau für den Schwenkarm eines Festplattenlaufwerks
JP3465104B2 (ja) * 1998-08-18 2003-11-10 ミネベア株式会社 軸流送風機
JP3401640B2 (ja) * 2000-02-29 2003-04-28 ミネベア株式会社 送風機及びその製造方法

Also Published As

Publication number Publication date
DE60132138T2 (de) 2008-12-18
EP1174623A3 (de) 2003-02-05
US20020009378A1 (en) 2002-01-24
JP2002039091A (ja) 2002-02-06
US6511303B2 (en) 2003-01-28
EP1174623B1 (de) 2008-01-02
EP1174623A2 (de) 2002-01-23

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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