DE602005001579T8 - Aktuator mit Rotorgehäuse und Nabe mit Dichtung für eine hermetische Struktur - Google Patents

Aktuator mit Rotorgehäuse und Nabe mit Dichtung für eine hermetische Struktur Download PDF

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Publication number
DE602005001579T8
DE602005001579T8 DE602005001579T DE602005001579T DE602005001579T8 DE 602005001579 T8 DE602005001579 T8 DE 602005001579T8 DE 602005001579 T DE602005001579 T DE 602005001579T DE 602005001579 T DE602005001579 T DE 602005001579T DE 602005001579 T8 DE602005001579 T8 DE 602005001579T8
Authority
DE
Germany
Prior art keywords
hub
actuator
seal
rotor housing
hermetic structure
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
DE602005001579T
Other languages
English (en)
Other versions
DE602005001579D1 (de
DE602005001579T2 (de
Inventor
Yuzuru Suzuki
Kazuo Muramatsu
Hiroaki Fujii
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 DE602005001579D1 publication Critical patent/DE602005001579D1/de
Publication of DE602005001579T2 publication Critical patent/DE602005001579T2/de
Application granted granted Critical
Publication of DE602005001579T8 publication Critical patent/DE602005001579T8/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/029—Electromagnetically actuated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
    • F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Magnetically Actuated Valves (AREA)
  • Gasket Seals (AREA)
  • Motor Or Generator Frames (AREA)
DE602005001579T 2004-05-25 2005-05-20 Aktuator mit Rotorgehäuse und Nabe mit Dichtung für eine hermetische Struktur Active DE602005001579T8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004155359A JP4303162B2 (ja) 2004-05-25 2004-05-25 アクチュエータ
JP2004155359 2004-05-25

Publications (3)

Publication Number Publication Date
DE602005001579D1 DE602005001579D1 (de) 2007-08-23
DE602005001579T2 DE602005001579T2 (de) 2008-03-20
DE602005001579T8 true DE602005001579T8 (de) 2008-06-19

Family

ID=34936748

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005001579T Active DE602005001579T8 (de) 2004-05-25 2005-05-20 Aktuator mit Rotorgehäuse und Nabe mit Dichtung für eine hermetische Struktur

Country Status (4)

Country Link
US (1) US7375446B2 (de)
EP (1) EP1601084B1 (de)
JP (1) JP4303162B2 (de)
DE (1) DE602005001579T8 (de)

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JP2007185021A (ja) * 2006-01-05 2007-07-19 Japan Servo Co Ltd 変速機構付回転電機及びこれを用いた駆動装置
JP4761970B2 (ja) * 2006-01-06 2011-08-31 ミネベアモータ株式会社 ブラシレスモータ
DE102006021242B4 (de) * 2006-04-28 2012-06-21 Bühler Motor GmbH Elektromotor
JP4815299B2 (ja) * 2006-07-31 2011-11-16 日本電産サンキョー株式会社 モータ及びその製造方法
TWI326958B (en) * 2007-01-02 2010-07-01 Delta Electronics Inc Motor
JP2008263691A (ja) * 2007-04-11 2008-10-30 Minebea Co Ltd 小径ステッピングモータ、そのボビン、及びそのモータの組立方法
JP5172225B2 (ja) * 2007-06-21 2013-03-27 ミネベア株式会社 Ｐｍ型ステッピングモータ
US7911094B2 (en) * 2007-08-31 2011-03-22 Nidec Sankyo Corporation Stepping motor
TWM343332U (en) * 2008-05-13 2008-10-21 Tricore Corp Motor structure capable of reducing magnetic path interference
KR101558563B1 (ko) * 2008-07-28 2015-10-08 엘지이노텍 주식회사 스텝 액츄에이터
KR101567061B1 (ko) * 2008-07-28 2015-11-09 엘지이노텍 주식회사 스텝 액츄에이터와 인쇄회로기판용 케이스의 결합 구조
KR101028247B1 (ko) 2008-10-14 2011-04-11 엘지이노텍 주식회사 스텝 액츄에이터
US8053941B2 (en) * 2008-12-16 2011-11-08 Nidec Motor Corporation Encapsulated outer stator isolated rotor stepper motor valve assembly
DE102009010085B3 (de) * 2009-02-24 2010-07-01 Saia-Burgess Dresden Gmbh Linear-Aktuator
JP2010226924A (ja) * 2009-03-25 2010-10-07 Tokyo Micro:Kk 空芯ステッピングモータ及び軸支持構造
CN101901661B (zh) * 2009-05-26 2011-12-21 浙江三花股份有限公司 一种电磁线圈装置
KR101143264B1 (ko) * 2009-07-03 2012-05-14 주식회사 모아텍 스텝 모터
DE102009050004A1 (de) * 2009-10-21 2011-04-28 Voith Patent Gmbh Elektrischer Generator
JP5952534B2 (ja) * 2011-06-29 2016-07-13 ミネベア株式会社 ステッピングモータ
CN102913661B (zh) * 2011-08-04 2016-05-18 浙江三花股份有限公司 插针包覆体及具有该插针包覆体的线圈注塑件
JP2013158219A (ja) * 2012-01-31 2013-08-15 Nippon Densan Corp モータユニット
CN102588614A (zh) * 2012-02-29 2012-07-18 大连亿斯德制冷设备有限公司 一种氨用半封闭阀门
JP6088762B2 (ja) * 2012-07-30 2017-03-01 ミネベアミツミ株式会社 ステッピングモータ
FR2996900B1 (fr) * 2012-10-16 2015-08-07 Sonceboz Sa Vanne munie d'un actionneur lineaire polyphase pour dosage sous haute pression
JP2014110647A (ja) * 2012-11-30 2014-06-12 Tricore Corp リニアモータ
KR102214398B1 (ko) * 2012-11-30 2021-02-08 어플라이드 머티어리얼스, 인코포레이티드 모터 모듈들, 다중-축 모터 구동 조립체들, 다중-축 로봇 장치, 및 전자 디바이스 제조 시스템들 및 방법들
DE102013109570B4 (de) 2013-09-02 2017-07-20 Johnson Electric Germany GmbH & Co. KG Gasabschaltventil
CN103697180A (zh) * 2013-12-29 2014-04-02 大连亿莱森玛机电有限公司 一种制冷专用阀门
JP6209093B2 (ja) * 2014-01-27 2017-10-04 株式会社ミクニ 流量制御弁
RU2565753C1 (ru) * 2014-02-04 2015-10-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет приборостроения и информатики" Электродвигатель
CN104019269B (zh) * 2014-06-13 2016-04-27 苏州博睿测控设备有限公司 一种直行程支架
CN105626925A (zh) * 2014-10-28 2016-06-01 北京精密机电控制设备研究所 一种数字阀用驱动机构
FR3029590B1 (fr) * 2014-12-09 2017-06-09 Mmt Sa Vanne de dosage adaptee aux hautes pressions
DE102015109694B4 (de) 2015-06-17 2017-06-29 Johnson Electric Germany GmbH & Co. KG Absperrventil für den Einbau in Gaszähler und Verfahren zum Betreiben desselben
CN105508724A (zh) * 2015-12-11 2016-04-20 四川勃朗蜀威科技有限公司 一种角行程阀安装结构
GB2555587B (en) * 2016-10-31 2020-03-18 Utonomy Ltd Actuator for a regulator pilot valve
DE102016124039A1 (de) * 2016-12-12 2018-06-14 Valeo Systèmes d'Essuyage Wischermotor und Verfahren zum Herstellen eines Wischermotors
DE102017102629B4 (de) * 2017-02-09 2022-12-29 Johnson Electric Germany GmbH & Co. KG Stator für einen Linearschrittmotor und Verfahren zu seiner Herstellung
JP6599930B2 (ja) * 2017-06-12 2019-10-30 ファナック株式会社 モータ及びその製造方法
DE102018115952A1 (de) * 2018-07-02 2020-01-02 Ebm-Papst St. Georgen Gmbh & Co. Kg Motoranordnung mit einem Spalttopf
DE102018216764A1 (de) * 2018-09-28 2020-04-02 Minebea Mitsumi Inc. Linearsteller
DE102018127283A1 (de) * 2018-10-31 2020-04-30 Eto Magnetic Gmbh Rotorvorrichtung, Ventil und Verfahren zur Montage einer Rotorvorrichtung
JP7460492B2 (ja) 2020-09-17 2024-04-02 ニデックインスツルメンツ株式会社 ステッピングモータ
DE102020124905A1 (de) 2020-09-24 2022-03-24 Kiekert Aktiengesellschaft Antrieb für kraftfahrzeugtechnische Anwendungen
EP4145680A1 (de) * 2021-09-03 2023-03-08 Skf Magnetic Mechatronics Rotierende elektrische maschine und rotor für eine solche maschine

Family Cites Families (6)

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JPH09285100A (ja) 1996-04-18 1997-10-31 Ricoh Elemex Corp ステップモータ
JPH1130356A (ja) 1997-07-09 1999-02-02 Matsushita Electric Ind Co Ltd アクチュエータ
WO1999043072A1 (fr) * 1998-02-23 1999-08-26 Mitsubishi Denki Kabushiki Kaisha Soupape de regulation
DE29816447U1 (de) * 1998-09-14 1999-01-14 SAIA-Burgess GmbH, 01257 Dresden Ventilantrieb mit Motor und Sicherheitsverstellung
JP2003322274A (ja) 2002-04-26 2003-11-14 Tgk Co Ltd 電磁制御弁
DE10325211B4 (de) * 2003-05-28 2006-10-05 Saia-Burgess Dresden Gmbh Gasdichter Ventilantrieb mit Motor und Sicherheitsschließfunktion

Also Published As

Publication number Publication date
DE602005001579D1 (de) 2007-08-23
EP1601084B1 (de) 2007-07-11
US7375446B2 (en) 2008-05-20
JP2005341683A (ja) 2005-12-08
EP1601084A1 (de) 2005-11-30
US20050264113A1 (en) 2005-12-01
DE602005001579T2 (de) 2008-03-20
JP4303162B2 (ja) 2009-07-29

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