DE69224855T2 - Schrittmotor mit eingebauter Gewindeantriebsvorrichtung - Google Patents
Schrittmotor mit eingebauter GewindeantriebsvorrichtungInfo
- Publication number
- DE69224855T2 DE69224855T2 DE69224855T DE69224855T DE69224855T2 DE 69224855 T2 DE69224855 T2 DE 69224855T2 DE 69224855 T DE69224855 T DE 69224855T DE 69224855 T DE69224855 T DE 69224855T DE 69224855 T2 DE69224855 T2 DE 69224855T2
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
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 |
---|---|
DE69224855D1 DE69224855D1 (de) | 1998-04-23 |
DE69224855T2 true DE69224855T2 (de) | 1998-09-10 |
Family
ID=25222218
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69224855T Expired - Fee Related DE69224855T2 (de) | 1991-12-30 | 1992-12-18 | Schrittmotor mit eingebauter Gewindeantriebsvorrichtung |
DE69224919T Expired - Fee Related DE69224919T2 (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 |
DE69213911T Expired - Fee Related DE69213911T2 (de) | 1991-12-30 | 1992-12-18 | Schrittmotor mit eingebauter Gewindeantriebsvorrichtung |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69224919T Expired - Fee Related DE69224919T2 (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 |
DE69213911T Expired - Fee Related DE69213911T2 (de) | 1991-12-30 | 1992-12-18 | Schrittmotor mit eingebauter Gewindeantriebsvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (3) | US5247216A (de) |
EP (4) | EP0695021B1 (de) |
JP (1) | JPH05284717A (de) |
DE (4) | DE69224855T2 (de) |
SG (1) | SG44849A1 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5541463A (en) * | 1993-06-15 | 1996-07-30 | Eko Technologies, Inc. | Flex path and core loss reduction assembly |
US5567998A (en) * | 1994-10-14 | 1996-10-22 | Philips Electronics North America Corporation | Electric motor with rotor support means |
WO1996027936A1 (en) * | 1995-03-03 | 1996-09-12 | Tri-Tech, Inc. | Electric motor cup with monolithic mounting flange |
JP3052304B2 (ja) * | 1995-11-17 | 2000-06-12 | 日本精機株式会社 | ステッピングモータ |
DE19547895A1 (de) * | 1995-12-21 | 1997-06-26 | Philips Patentverwaltung | Klauenpolschrittmotor mit einem Stator |
JPH09191632A (ja) * | 1996-01-08 | 1997-07-22 | Canon Inc | ステッピングモータ |
DE19730998C2 (de) * | 1996-07-19 | 2001-10-31 | Hitachi Ltd | Motorbetätigtes Durchflußmengensteuerventil und Abgasrückführungssteuerventil für Verbrennungsmotoren |
US5767596A (en) * | 1996-10-03 | 1998-06-16 | General Electric Company | Dynamoelectric machine and processes for making the same |
US5986379A (en) | 1996-12-05 | 1999-11-16 | General Electric Company | Motor with external rotor |
JP3052306B2 (ja) * | 1997-02-28 | 2000-06-12 | 日本精機株式会社 | ステッピングモータの接続構造 |
JP3800741B2 (ja) | 1997-07-04 | 2006-07-26 | 日産自動車株式会社 | 無段変速機の足放しアップシフト変速制御装置 |
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 |
IT245840Y1 (it) * | 1998-05-07 | 2002-03-26 | Bitron Spa | Motore elettrico a commutazione elettronica. |
DE29808744U1 (de) * | 1998-05-14 | 1998-09-10 | Stoeber Antriebstech Gmbh & Co | Motorklemmkasten |
US6455973B1 (en) * | 1999-01-29 | 2002-09-24 | Siemens Vdo Automotive Corp. | Magnetic device with flux return strip |
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 |
US6133666A (en) | 1999-03-25 | 2000-10-17 | General Electric Company | Electric motor with a stator including a central locator |
US6147465A (en) * | 1999-03-25 | 2000-11-14 | General Electric Company | Microprocessor controlled single phase motor with external rotor having integral fan |
PL348301A1 (en) | 1999-03-25 | 2002-05-20 | Gen Electric | Electric motor having snap connection assembly method |
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 |
US7180214B1 (en) | 2000-01-10 | 2007-02-20 | General Electric Company | Condenser fan motor dust shield |
WO2001057989A1 (en) * | 2000-02-01 | 2001-08-09 | Tri-Tech, Inc. | Injection molded threaded rotor and manufacture method |
JP3464443B2 (ja) | 2000-10-26 | 2003-11-10 | 三菱電機株式会社 | 電磁機器 |
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 |
JP3833510B2 (ja) * | 2001-10-16 | 2006-10-11 | 三菱電機株式会社 | 電動アクチュエータ |
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 |
WO2005002028A1 (ja) | 2003-06-27 | 2005-01-06 | Mitsubishi Materials C.M.I. Corporation | ステッピングモータおよびその製造方法 |
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 |
WO2009055815A1 (en) * | 2007-10-26 | 2009-04-30 | The Bergquist-Torrington Company | Device and method for mounting electric motor stators |
CN101980915B (zh) * | 2008-06-26 | 2014-04-16 | 大星电机工业株式会社 | 用于转向系统的非接触式扭矩传感器 |
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 |
US9837871B2 (en) | 2012-11-13 | 2017-12-05 | Robert Bosch Gmbh | Securing device and method for fixing an electric machine to a component |
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 |
WO2017098590A1 (ja) * | 2015-12-08 | 2017-06-15 | 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 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4015154A (en) * | 1974-12-23 | 1977-03-29 | Sony Corporation | Motor and method for making same |
US4289060A (en) * | 1977-10-03 | 1981-09-15 | Hooker Chemicals & Plastics Corp. | Device and assembly for mounting parts |
SE412823B (sv) * | 1978-12-12 | 1980-03-17 | Flygt Ab | Sett att montera en komplett stator i ett omgivande hus |
CH648706A5 (de) * | 1979-01-16 | 1985-03-29 | Papst Motoren Kg | Kollektorloser gleichstrommotor. |
US4393319A (en) * | 1980-12-08 | 1983-07-12 | General Motors Corporation | Electric motor powered actuator |
US4333026A (en) * | 1980-12-08 | 1982-06-01 | General Motors Corporation | Stepping motor |
JPS60152256A (ja) * | 1984-01-18 | 1985-08-10 | Atsugi Motor Parts Co Ltd | モ−タの製造方法 |
JP2563243B2 (ja) * | 1984-11-08 | 1996-12-11 | 松下電器産業株式会社 | ステツピングモ−タ |
US4625134A (en) * | 1985-03-25 | 1986-11-25 | Emhart Industries, Inc. | Means for mounting a gear train and motor |
JPS6257582U (de) * | 1985-09-30 | 1987-04-09 | ||
JPS6257561U (de) * | 1985-09-30 | 1987-04-09 | ||
JPS62270098A (ja) * | 1986-05-19 | 1987-11-24 | Toshiba Corp | 半導体センス回路 |
JPS62272857A (ja) * | 1986-05-21 | 1987-11-27 | Tech Res Assoc Of Automob Appliances | ストロ−ク型ステツプモ−タ |
JPS63217947A (ja) * | 1987-03-05 | 1988-09-12 | Matsushita Electric Ind Co Ltd | リニアアクチユエ−タ |
US4841190A (en) * | 1987-05-01 | 1989-06-20 | Minebea Co., Ltd. | Resin-filled permanent-magnet stepping motor |
JPH056215Y2 (de) * | 1987-06-12 | 1993-02-17 | ||
JPH01308150A (ja) * | 1988-06-02 | 1989-12-12 | Brother Ind Ltd | ワイヤー端末巻付装置 |
JP2767894B2 (ja) * | 1989-06-07 | 1998-06-18 | 松下電器産業株式会社 | 直線運動型モータ |
JPH0744811B2 (ja) * | 1989-08-31 | 1995-05-15 | 三菱電機株式会社 | スタータ |
US5134331A (en) * | 1990-05-31 | 1992-07-28 | Nippon Densan Corporation | Spindle motor |
-
1991
- 1991-12-30 US US07/817,034 patent/US5247216A/en not_active Expired - Fee Related
-
1992
- 1992-09-10 US US07/943,363 patent/US5298822A/en not_active Expired - Fee Related
- 1992-09-10 US US07/943,362 patent/US5313125A/en not_active Expired - Fee Related
- 1992-12-18 EP EP95202965A patent/EP0695021B1/de not_active Expired - Lifetime
- 1992-12-18 DE DE69224855T patent/DE69224855T2/de not_active Expired - Fee Related
- 1992-12-18 DE DE69224919T patent/DE69224919T2/de not_active Expired - Fee Related
- 1992-12-18 DE DE69225077T patent/DE69225077T2/de not_active Expired - Fee Related
- 1992-12-18 EP EP92204004A patent/EP0550102B1/de not_active Expired - Lifetime
- 1992-12-18 EP EP95202967A patent/EP0695022B1/de not_active Expired - Lifetime
- 1992-12-18 EP EP95202966A patent/EP0696101B1/de not_active Expired - Lifetime
- 1992-12-18 DE DE69213911T patent/DE69213911T2/de not_active Expired - Fee Related
- 1992-12-28 JP JP4348654A patent/JPH05284717A/ja active Pending
-
1993
- 1993-12-18 SG SG1996008810A patent/SG44849A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US5313125A (en) | 1994-05-17 |
EP0695021B1 (de) | 1998-03-25 |
EP0695021A3 (de) | 1996-04-17 |
DE69213911T2 (de) | 1997-03-20 |
EP0550102B1 (de) | 1996-09-18 |
DE69225077T2 (de) | 1998-10-15 |
EP0695022B1 (de) | 1998-03-18 |
DE69224855D1 (de) | 1998-04-23 |
SG44849A1 (en) | 1997-12-19 |
EP0696101A3 (de) | 1996-04-17 |
EP0550102A2 (de) | 1993-07-07 |
EP0696101B1 (de) | 1998-04-08 |
DE69224919D1 (de) | 1998-04-30 |
DE69224919T2 (de) | 1998-10-15 |
DE69225077D1 (de) | 1998-05-14 |
DE69213911D1 (de) | 1996-10-24 |
EP0695022A3 (de) | 1996-04-17 |
JPH05284717A (ja) | 1993-10-29 |
EP0695021A2 (de) | 1996-01-31 |
EP0695022A2 (de) | 1996-01-31 |
US5298822A (en) | 1994-03-29 |
EP0550102A3 (en) | 1993-08-25 |
US5247216A (en) | 1993-09-21 |
EP0696101A2 (de) | 1996-02-07 |
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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 |