DE602006017910D1 - Lüfter mit Fehlernachweisfunktion - Google Patents

Lüfter mit Fehlernachweisfunktion

Info

Publication number
DE602006017910D1
DE602006017910D1 DE602006017910T DE602006017910T DE602006017910D1 DE 602006017910 D1 DE602006017910 D1 DE 602006017910D1 DE 602006017910 T DE602006017910 T DE 602006017910T DE 602006017910 T DE602006017910 T DE 602006017910T DE 602006017910 D1 DE602006017910 D1 DE 602006017910D1
Authority
DE
Germany
Prior art keywords
fan
error detection
detection function
function
error
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.)
Active
Application number
DE602006017910T
Other languages
English (en)
Inventor
Michi Masuya
Mitsuyuki Taniguchi
Yoshinobu Maeda
Shinichi Kinoshita
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of DE602006017910D1 publication Critical patent/DE602006017910D1/de
Active 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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • 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
    • 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
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Electric Motors In General (AREA)
DE602006017910T 2005-01-27 2006-01-24 Lüfter mit Fehlernachweisfunktion Active DE602006017910D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005020125A JP4473149B2 (ja) 2005-01-27 2005-01-27 異常検出機能を有するファン

Publications (1)

Publication Number Publication Date
DE602006017910D1 true DE602006017910D1 (de) 2010-12-16

Family

ID=36215633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006017910T Active DE602006017910D1 (de) 2005-01-27 2006-01-24 Lüfter mit Fehlernachweisfunktion

Country Status (5)

Country Link
US (1) US7795898B2 (de)
EP (1) EP1696133B1 (de)
JP (1) JP4473149B2 (de)
CN (1) CN100529416C (de)
DE (1) DE602006017910D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002078A1 (de) * 2010-02-18 2011-08-18 Robert Bosch GmbH, 70469 Verfahren und Vorrichtung zur Diagnose eines Lüfters
CN102269159A (zh) * 2010-06-07 2011-12-07 宇达电脑（上海）有限公司 风扇的健康检测方法及装置
US20120144849A1 (en) * 2010-12-08 2012-06-14 Ford Global Technologies, Llc Method and system for controlling automotive hvac apparatus
CN105422496A (zh) * 2015-12-23 2016-03-23 小米科技有限责任公司 风扇控制方法、装置及风扇
CN106075680B (zh) * 2016-05-27 2018-07-06 湖南明康中锦医疗科技发展有限公司 一种涡轮风机合格性的检测方法和装置
CN106052260A (zh) * 2016-06-06 2016-10-26 Tcl家用电器（合肥）有限公司 换热装置、风机故障检测方法及装置
JP2018131974A (ja) * 2017-02-15 2018-08-23 ファナック株式会社 ファンユニット、その製造方法、及びモータ駆動装置
DE102018212127A1 (de) * 2018-07-20 2020-01-23 BSH Hausgeräte GmbH Haushaltskältegerät mit einem drehzahlgeregelten Lüfter und Verfahren zum Betreiben eines Haushaltskältegerätes mit einem drehzahlgeregelten Lüfter
KR102435698B1 (ko) * 2020-12-11 2022-08-26 한밭대학교 산학협력단 방열팬 고장 표시 장치
WO2022124545A1 (ko) * 2020-12-11 2022-06-16 한밭대학교산학협력단 방열팬 고장 표시 장치
TWI793986B (zh) * 2020-12-29 2023-02-21 建準電機工業股份有限公司 風扇自動檢測系統

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575527A (en) * 1968-07-11 1971-04-20 Matsushita Seiko Kk Electric fan
JPS60165532A (ja) 1984-02-08 1985-08-28 Mazda Motor Corp Ｆｒｐ製回転部材の疲労破壊検出装置
JPS6365302A (ja) 1986-09-05 1988-03-23 Matsushita Electric Ind Co Ltd 偏平形角度位置検出器
JPH07111198B2 (ja) 1988-10-26 1995-11-29 富士電機株式会社 ファンの回転異常検出方法
DE4408805A1 (de) * 1994-03-16 1995-09-21 Detlef Klame Aktive Lüfterüberwachung für Kleinventilatoren mit akustischer und/oder optischer Signaleinrichtung
JPH09311009A (ja) 1996-05-23 1997-12-02 Jeco Co Ltd 位置センサ
FR2761211B1 (fr) * 1997-03-20 1999-06-04 Centre Nat Rech Scient Machine electrique tournante a excitation par bobinages, par aimants ou a double excitation
US6023138A (en) * 1997-09-11 2000-02-08 International Business Machines Corporation Fan venturi blockage detection
US6163266A (en) * 1998-12-08 2000-12-19 Lucent Technologies Inc. Fan operation detection circuit for a DC fan and method of operation thereof
TW444104B (en) * 1999-10-21 2001-07-01 Mitac Technology Corp Fan protection device
US7071587B2 (en) * 2001-09-07 2006-07-04 Rotys Inc. Integrated cooler for electronic devices
JP2003307194A (ja) 2002-04-15 2003-10-31 Oki Electric Ind Co Ltd ファン回転数異常検出装置
US6950029B2 (en) * 2003-06-24 2005-09-27 Delphi Technologies, Inc. Airflow blockage detection apparatus for a permanent split-capacitor single-phase fan motor

Also Published As

Publication number Publication date
CN1818393A (zh) 2006-08-16
US20060199521A1 (en) 2006-09-07
EP1696133B1 (de) 2010-11-03
US7795898B2 (en) 2010-09-14
JP2006207463A (ja) 2006-08-10
JP4473149B2 (ja) 2010-06-02
EP1696133A2 (de) 2006-08-30
EP1696133A3 (de) 2008-07-23
CN100529416C (zh) 2009-08-19

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