DE69224919T2 - Schrittmotor mit eingebauter Gewindeantriebsvorrichtung - Google Patents

Schrittmotor mit eingebauter Gewindeantriebsvorrichtung

Info

Publication number
DE69224919T2
DE69224919T2 DE69224919T DE69224919T DE69224919T2 DE 69224919 T2 DE69224919 T2 DE 69224919T2 DE 69224919 T DE69224919 T DE 69224919T DE 69224919 T DE69224919 T DE 69224919T DE 69224919 T2 DE69224919 T2 DE 69224919T2
Authority
DE
Germany
Prior art keywords
built
drive device
stepper motor
thread drive
thread
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
DE69224919T
Other languages
English (en)
Other versions
DE69224919D1 (de
Inventor
Edward Thier Bosman
Karla Christine Pratt
Philip George Atiyeh
John Francis Rutledge
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of DE69224919D1 publication Critical patent/DE69224919D1/de
Application granted granted Critical
Publication of DE69224919T2 publication Critical patent/DE69224919T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/525—Annular coils, e.g. for cores of the claw-pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
DE69224919T 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung Expired - Fee Related DE69224919T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/817,034 US5247216A (en) 1991-12-30 1991-12-30 Stepper motor with integrated assembly

Publications (2)

Publication Number Publication Date
DE69224919D1 DE69224919D1 (de) 1998-04-30
DE69224919T2 true DE69224919T2 (de) 1998-10-15

Family

ID=25222218

Family Applications (4)

Application Number Title Priority Date Filing Date
DE69224919T Expired - Fee Related DE69224919T2 (de) 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung
DE69224855T Expired - Fee Related DE69224855T2 (de) 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung
DE69213911T Expired - Fee Related DE69213911T2 (de) 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung
DE69225077T Expired - Fee Related DE69225077T2 (de) 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung

Family Applications After (3)

Application Number Title Priority Date Filing Date
DE69224855T Expired - Fee Related DE69224855T2 (de) 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung
DE69213911T Expired - Fee Related DE69213911T2 (de) 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung
DE69225077T Expired - Fee Related DE69225077T2 (de) 1991-12-30 1992-12-18 Schrittmotor mit eingebauter Gewindeantriebsvorrichtung

Country Status (5)

Country Link
US (3) US5247216A (de)
EP (4) EP0695022B1 (de)
JP (1) JPH05284717A (de)
DE (4) DE69224919T2 (de)
SG (1) SG44849A1 (de)

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US6246940B1 (en) 1997-07-11 2001-06-12 Nissan Motor Co., Ltd. Speed change controller for automatic transmission
US5962938A (en) 1997-10-21 1999-10-05 General Electric Company Motor with external rotor
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DE29808744U1 (de) * 1998-05-14 1998-09-10 Stoeber Antriebstech Gmbh & Co Motorklemmkasten
US6492751B1 (en) 1999-01-29 2002-12-10 Siemens Vdo Automotive Corporation Magnetic device with spaced apart pole plates, flux return strip and electrical connector having integral mounting
US6455973B1 (en) * 1999-01-29 2002-09-24 Siemens Vdo Automotive Corp. Magnetic device with flux return strip
US6147465A (en) * 1999-03-25 2000-11-14 General Electric Company Microprocessor controlled single phase motor with external rotor having integral fan
US6133666A (en) 1999-03-25 2000-10-17 General Electric Company Electric motor with a stator including a central locator
US6118198A (en) 1999-03-25 2000-09-12 General Electric Company Electric motor with ice out protection
US6271609B1 (en) 1999-03-25 2001-08-07 General Electric Company Programmable electric motor and method of assembly
EP1121743A2 (de) 1999-03-25 2001-08-08 General Electric Company Elektromotor mit schnappverbindungsanordnung und verfahren
US7180214B1 (en) 2000-01-10 2007-02-20 General Electric Company Condenser fan motor dust shield
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JP3808304B2 (ja) * 2000-10-30 2006-08-09 三菱電機株式会社 自動変速機
US6522038B2 (en) * 2000-12-15 2003-02-18 Delphi Technologies, Inc. Integrated air control valve using contactless technology
DE10121769A1 (de) * 2001-05-04 2002-12-05 Bosch Gmbh Robert Maschinengehäuse
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DE10152151A1 (de) * 2001-10-25 2003-05-15 Buhler Motor Gmbh Permanentmagnetrotor
DE20221499U1 (de) * 2002-05-17 2006-02-23 Saia-Burgess Murten Ag Elektroantrieb
JP3911671B2 (ja) * 2002-05-30 2007-05-09 ミネベア株式会社 モータ
JP3971987B2 (ja) * 2002-06-13 2007-09-05 日本電産サンキョー株式会社 モータのステータ構造
DE10261025A1 (de) * 2002-12-24 2004-07-08 Robert Bosch Gmbh Elektrowerkzeugmaschine mit mehreren, in getrennten Gehäusen untergebrachten Funktionsbaugruppen
DE102004015541B4 (de) * 2003-04-01 2012-06-21 Aisan Kogyo K.K. Schrittmotor und Strömungsregelungsventil, das einen solchen Schrittmotor aufweist
PL1641107T3 (pl) 2003-06-27 2016-10-31 Silnik krokowy i sposób jego wytwarzania
JP4531359B2 (ja) * 2003-07-18 2010-08-25 三菱電機株式会社 モータ
FR2866089B1 (fr) * 2004-02-09 2006-04-28 Sonceboz Sa Actionneur lineaire
DE102007016652B4 (de) * 2007-04-05 2013-05-23 Hsian-Yi Huang Auf- und abwärts bewegbarer Schrittmotor
US7863791B2 (en) * 2007-10-26 2011-01-04 The Bergquist Torrington Company Device and method for assembling electric motor
EP2210333A4 (de) * 2007-10-26 2016-09-14 Henkel IP & Holding GmbH Einrichtung und verfahren zum anbringen von statoren von elektromotoren
WO2009157666A2 (ko) * 2008-06-26 2009-12-30 대성전기공업(주) 조향장치용 비접촉식 토크센서
KR101558563B1 (ko) * 2008-07-28 2015-10-08 엘지이노텍 주식회사 스텝 액츄에이터
WO2011133320A2 (en) * 2010-04-22 2011-10-27 Continental Automotive Systems, Inc. Idle air control valve with plastic housing and retention features
JP6097513B2 (ja) * 2012-09-28 2017-03-15 ミネベアミツミ株式会社 リニアステッピングモータ
CN104871406B (zh) * 2012-11-13 2019-01-11 罗伯特·博世有限公司 固定装置以及用于将电机固定在部件上的方法
US9680354B2 (en) * 2014-11-13 2017-06-13 Hiwin Mikrosystem Corp. Winding cooling structure of shaft motor
CN105656235A (zh) * 2014-11-14 2016-06-08 大银微系统股份有限公司 棒状马达的线圈冷却构造
JP6615224B2 (ja) * 2015-12-08 2019-12-04 三菱電機株式会社 電動機の固定子の巻線方法、電動機の固定子、および、送風機用電動機
DE102017102629B4 (de) * 2017-02-09 2022-12-29 Johnson Electric Germany GmbH & Co. KG Stator für einen Linearschrittmotor und Verfahren zu seiner Herstellung
US10436200B2 (en) 2017-02-14 2019-10-08 Peopleflo Manufacturing, Inc. Sealed rotor assembly for a rotary fluid device
US10400765B2 (en) 2017-02-14 2019-09-03 Peopleflo Manufacturing, Inc. Rotor assemblies having radial deformation control members
TWI726495B (zh) * 2019-11-22 2021-05-01 泓記精密股份有限公司 馬達結構
DE102020215259A1 (de) * 2020-12-03 2022-06-09 Mahle International Gmbh Spulenbaugruppe sowie deren Verwendung in einem Ventil

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Also Published As

Publication number Publication date
US5298822A (en) 1994-03-29
EP0695022B1 (de) 1998-03-18
US5313125A (en) 1994-05-17
EP0695022A2 (de) 1996-01-31
EP0696101A3 (de) 1996-04-17
JPH05284717A (ja) 1993-10-29
US5247216A (en) 1993-09-21
EP0696101A2 (de) 1996-02-07
DE69224919D1 (de) 1998-04-30
DE69213911T2 (de) 1997-03-20
SG44849A1 (en) 1997-12-19
EP0550102A3 (en) 1993-08-25
DE69225077D1 (de) 1998-05-14
DE69225077T2 (de) 1998-10-15
EP0695021B1 (de) 1998-03-25
EP0550102A2 (de) 1993-07-07
DE69213911D1 (de) 1996-10-24
EP0695021A3 (de) 1996-04-17
EP0696101B1 (de) 1998-04-08
EP0695021A2 (de) 1996-01-31
EP0550102B1 (de) 1996-09-18
DE69224855D1 (de) 1998-04-23
DE69224855T2 (de) 1998-09-10
EP0695022A3 (de) 1996-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee