DE3885066D1 - Linearmotor mit winkelabhängig rastenden Magnetpolen. - Google Patents

Linearmotor mit winkelabhängig rastenden Magnetpolen.

Info

Publication number
DE3885066D1
DE3885066D1 DE88202708T DE3885066T DE3885066D1 DE 3885066 D1 DE3885066 D1 DE 3885066D1 DE 88202708 T DE88202708 T DE 88202708T DE 3885066 T DE3885066 T DE 3885066T DE 3885066 D1 DE3885066 D1 DE 3885066D1
Authority
DE
Germany
Prior art keywords
angle
linear motor
magnetic poles
locking magnetic
poles depending
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
DE88202708T
Other languages
English (en)
Other versions
DE3885066T2 (de
Inventor
Wyatt Seybert Newman
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 Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE3885066D1 publication Critical patent/DE3885066D1/de
Application granted granted Critical
Publication of DE3885066T2 publication Critical patent/DE3885066T2/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
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H02K41/033—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type with armature and magnets on one member, the other member being a flux distributor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2207/00—Specific aspects not provided for in the other groups of this subclass relating to arrangements for handling mechanical energy
    • H02K2207/03—Tubular motors, i.e. rotary motors mounted inside a tube, e.g. for blinds

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
DE88202708T 1987-12-02 1988-11-28 Linearmotor mit winkelabhängig rastenden Magnetpolen. Expired - Fee Related DE3885066T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/127,832 US4837467A (en) 1987-12-02 1987-12-02 Linear motor with angularly indexed magnetic poles

Publications (2)

Publication Number Publication Date
DE3885066D1 true DE3885066D1 (de) 1993-11-25
DE3885066T2 DE3885066T2 (de) 1994-04-28

Family

ID=22432197

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88202708T Expired - Fee Related DE3885066T2 (de) 1987-12-02 1988-11-28 Linearmotor mit winkelabhängig rastenden Magnetpolen.

Country Status (4)

Country Link
US (1) US4837467A (de)
EP (1) EP0319096B1 (de)
JP (1) JPH01194854A (de)
DE (1) DE3885066T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047676A (en) * 1990-04-02 1991-09-10 Hitachi Metals, Ltd. Brushless linear actuator with sensor-activated coils
FR2697695B1 (fr) * 1992-11-04 1995-01-13 Cachan Ecole Normale Superieur Dispositif de conversion électromécanique produisant un mouvement en particulier linéaire.
JP3220559B2 (ja) * 1993-04-27 2001-10-22 オリエンタルモーター株式会社 リニアパルスモータ
JPH0787722A (ja) * 1993-09-13 1995-03-31 Oriental Motor Co Ltd リニアモータ
JP3585130B2 (ja) * 1993-09-24 2004-11-04 オリエンタルモーター株式会社 リニアパルスモータ
JPH07107732A (ja) * 1993-09-29 1995-04-21 Oriental Motor Co Ltd リニアモータ
JPH07123696A (ja) * 1993-10-22 1995-05-12 Oriental Motor Co Ltd 多相リニアモータの鉄心製造方法
CA2135817C (en) * 1993-11-19 1998-08-11 Hirobumi Satomi Combined linear-rotary stepping motor
CN1038289C (zh) * 1994-09-29 1998-05-06 东方电机株式会社 线性马达
JP3453991B2 (ja) * 1995-03-31 2003-10-06 ミノルタ株式会社 リニアモータ
JPH08275500A (ja) * 1995-03-31 1996-10-18 Minolta Co Ltd リニアモータ
JPH09275694A (ja) * 1996-04-02 1997-10-21 Minolta Co Ltd リニアモータの電機子コイル通電回路
US5969470A (en) * 1996-11-08 1999-10-19 Veeco Instruments, Inc. Charged particle source
JPH11164542A (ja) * 1997-09-17 1999-06-18 Minolta Co Ltd リニアモータ及び画像読み取り装置
JP3616988B2 (ja) 1999-11-08 2005-02-02 日東工器株式会社 電磁ダイアフラム式ポンプ
GB2362687B (en) * 1999-11-08 2002-02-06 Nitto Kohki Co Electromagnetic diaphragm pump
WO2002065615A2 (en) * 2001-02-12 2002-08-22 Tri-Tech, Inc. Linear stepper motor, magnetizing fixture, and methods
TW536061U (en) * 2001-06-05 2003-06-01 Hiwin Mikrosystem Corp Positioning platform of high-speed linear motor
JP3891545B2 (ja) * 2001-07-10 2007-03-14 キヤノン株式会社 リニアモータ
DE10153797A1 (de) * 2001-11-05 2003-05-22 Lat Suhl Ag Linearantrieb mit bewegter, massereduzierter Passiveinheit
US7382067B2 (en) 2001-12-03 2008-06-03 Shinko Electric Co., Ltd. Linear actuator
DE102008061205A1 (de) * 2008-11-18 2010-05-20 Institut für Luft- und Kältetechnik gemeinnützige Gesellschaft mbH Elektrodynamischer Linearschwingmotor
EP3827507A1 (de) * 2018-07-24 2021-06-02 Mainspring Energy, Inc. Lineare elektromagnetische maschine
EP4012904A4 (de) * 2019-08-07 2022-08-24 Omir Karimovitch Bayaliev Bayaliev-universalgenerator/motor
EP3832860A1 (de) * 2019-12-05 2021-06-09 Phi-Power AG Einseitige elektrische axialflussmaschine mit zusätzlichem passivem stator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727450A1 (de) * 1976-07-05 1978-01-12 Philips Nv Synchronmotor
US4607197A (en) * 1978-04-17 1986-08-19 Imc Magnetics Corporation Linear and rotary actuator
JPS5683259A (en) * 1979-12-11 1981-07-07 Matsushita Electric Ind Co Ltd Linear stepping motor
JPS58163262A (ja) * 1982-03-19 1983-09-28 Fujitsu Ltd リニアパルスモ−タ
JPS62193553A (ja) * 1986-02-18 1987-08-25 Yaskawa Electric Mfg Co Ltd 永久磁石形リニア電磁アクチユエ−タ

Also Published As

Publication number Publication date
EP0319096A3 (en) 1989-11-23
EP0319096B1 (de) 1993-10-20
EP0319096A2 (de) 1989-06-07
JPH01194854A (ja) 1989-08-04
US4837467A (en) 1989-06-06
DE3885066T2 (de) 1994-04-28

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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: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8339 Ceased/non-payment of the annual fee