ATE101458T1 - Elektromagnetische stellantriebe. - Google Patents

Elektromagnetische stellantriebe.

Info

Publication number
ATE101458T1
ATE101458T1 AT89201160T AT89201160T ATE101458T1 AT E101458 T1 ATE101458 T1 AT E101458T1 AT 89201160 T AT89201160 T AT 89201160T AT 89201160 T AT89201160 T AT 89201160T AT E101458 T1 ATE101458 T1 AT E101458T1
Authority
AT
Austria
Prior art keywords
stator
rotor
magnet
electromagnetic actuators
chamfered
Prior art date
Application number
AT89201160T
Other languages
English (en)
Inventor
Bhaskar Mavidia
Jeremy Adam Scarlett
Original Assignee
Econocruise 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 Econocruise Ltd filed Critical Econocruise Ltd
Application granted granted Critical
Publication of ATE101458T1 publication Critical patent/ATE101458T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K26/00—Machines adapted to function as torque motors, i.e. to exert a torque when stalled
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/14—Pivoting armatures
    • H01F7/145—Rotary electromagnets with variable gap

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Valve Device For Special Equipments (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)
AT89201160T 1988-05-17 1989-05-05 Elektromagnetische stellantriebe. ATE101458T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888811650A GB8811650D0 (en) 1988-05-17 1988-05-17 Improvements in & relating to electromagnetic actuators
EP89201160A EP0342733B1 (de) 1988-05-17 1989-05-05 Elektromagnetische Stellantriebe

Publications (1)

Publication Number Publication Date
ATE101458T1 true ATE101458T1 (de) 1994-02-15

Family

ID=10637034

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89201160T ATE101458T1 (de) 1988-05-17 1989-05-05 Elektromagnetische stellantriebe.

Country Status (11)

Country Link
US (1) US4999531A (de)
EP (1) EP0342733B1 (de)
JP (1) JPH0217854A (de)
AT (1) ATE101458T1 (de)
AU (1) AU615748B2 (de)
BR (1) BR8902280A (de)
CA (1) CA1305746C (de)
DE (1) DE68912964T2 (de)
GB (2) GB8811650D0 (de)
MX (1) MX170246B (de)
ZA (1) ZA893610B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926911A1 (de) * 1989-08-16 1991-02-21 Bosch Gmbh Robert Elektromagnetischer drehsteller
EP0448515A1 (de) * 1990-03-23 1991-09-25 Société industrielle de Sonceboz S.A. Linearbetätiger
DE4215011B4 (de) * 1991-05-10 2006-10-12 Papst Licensing Gmbh & Co. Kg Elektromagnetischer Verstellantrieb
DE4245077B4 (de) * 1991-05-10 2007-09-27 Papst Licensing Gmbh & Co. Kg Elektromagnetischer Verstellantrieb
JP2573859Y2 (ja) * 1991-11-21 1998-06-04 株式会社ハーモニック・ドライブ・システムズ 電磁式有限回転型電動機の原点復帰機構
JP2515945B2 (ja) * 1992-03-30 1996-07-10 株式会社シコー技研 揺動ブラシレスアクチュエ−タ
US5434459A (en) * 1993-11-05 1995-07-18 Magnetic Bearing Technologies, Inc. Pulsed power linear actuator and method of increasing actuator stroke force
GB2290911A (en) * 1994-06-28 1996-01-10 Dafydd Roberts Rotary electromagnetic actuator
US5811898A (en) * 1995-12-21 1998-09-22 Siemens Electric Limited Rotary actuator
JP4204294B2 (ja) * 2002-09-30 2009-01-07 株式会社日本自動車部品総合研究所 回転角検出装置
JP3887343B2 (ja) * 2003-04-03 2007-02-28 ミネベア株式会社 ロータリーアクチュエータ
US6891287B2 (en) * 2003-07-17 2005-05-10 Les Produits Associes Lpa, S.A. Alternating current axially oscillating motor
EP1589640A1 (de) * 2004-04-14 2005-10-26 Faber S.p.A. Elektrischer Motor mit einem Permanentmagnetrotor und einem Statorkern mit verbundenen Polen
US7375451B2 (en) 2004-04-14 2008-05-20 Faber S.P.A. Electric motor having a permanent magnet rotor and a stator core of united poles
JP2007014096A (ja) * 2005-06-29 2007-01-18 Takasago Electric Inc 小型ソレノイド
US7973445B2 (en) * 2007-08-30 2011-07-05 Woodward Controls Inc. Laminated rotary actuator with three-dimensional flux path
CN102185455B (zh) * 2011-04-25 2012-11-21 刘勤 圆盘式磁力电机及其工作方法
DE102012104782A1 (de) * 2012-06-01 2013-12-05 Svm Schultz Verwaltungs-Gmbh & Co. Kg Schenkelfeder
JP1552957S (de) * 2015-10-09 2016-07-04
JP1553316S (de) * 2015-10-09 2016-07-04
JP1553398S (de) * 2015-10-09 2016-07-11
DE102016107661A1 (de) * 2016-04-25 2017-10-26 Kendrion (Villingen) Gmbh Elektromagnetische Stellvorrichtung mit D-förmiger Spule für 2-Pin-Aktor
USD852247S1 (en) * 2018-04-25 2019-06-25 Kana Energy Services, Inc. Actuator

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB446690A (en) * 1934-11-17 1936-05-05 Ceskomoravska Kolben Danek Com Improvements in or relating to dynamo-electric machines
GB539773A (en) * 1939-12-22 1941-09-24 Heinrich Muller Means for varying the permeability of magnetic conductors for induction coils, transformers and the like
CH334787A (fr) * 1955-06-06 1958-12-15 Aesup Ets Moteur électrique à rotor oscillant
GB1274226A (en) * 1968-11-15 1972-05-17 Dowty Rotol Ltd Variable-pitch bladed rotors
US3644763A (en) * 1970-12-08 1972-02-22 Allard Instr Corp Limited angle dc torque motor
CA1077554A (en) * 1976-11-30 1980-05-13 Masakazu Sugimoto Rotary actuator with magnetic means to hold rotor stationary at predetermined position
FR2386179A1 (fr) * 1977-03-28 1978-10-27 Kollmorgen Tech Corp Machines electriques tournantes perfectionnees
US4110879A (en) * 1977-04-08 1978-09-05 Mfe Corporation Method of making a limited-rotation motor with integral displacement transducer
DE2809975A1 (de) * 1978-03-08 1979-09-20 Bosch Gmbh Robert Magnetstellwerk fuer eine regeleinrichtung
JPS5814149B2 (ja) * 1978-07-03 1983-03-17 旭電業株式会社 アングルモ−タ
US4476408A (en) * 1979-05-23 1984-10-09 General Electric Company High efficiency, low cost permanent magnet AC machine
DE3025633A1 (de) * 1979-07-11 1981-01-29 Lpa Les Produits Associes Wechselstrom-kleinmotor, insbesondere zum antrieb einer zahnbuerste
JPS56159719A (en) * 1980-05-14 1981-12-09 Sanyo Electric Co Ltd Power-failure resisting device of microcomputer
GB2081981B (en) * 1980-07-23 1984-08-22 Lpa Les Produits Associes Fractional horsepower ac motor having an oscillating permanent magnet armature
US4482847A (en) * 1983-02-25 1984-11-13 Johnson Service Company Electrically-controlled rotary actuator
JPH0612948B2 (ja) * 1984-11-20 1994-02-16 日本電装株式会社 回転駆動装置
GB8715125D0 (en) * 1987-06-27 1987-08-05 Unimax Switch Ltd Solenoid-operated valves

Also Published As

Publication number Publication date
AU3489189A (en) 1989-11-23
BR8902280A (pt) 1990-01-09
ZA893610B (en) 1990-02-28
GB8910272D0 (en) 1989-06-21
GB2218851B (en) 1993-01-27
JPH0217854A (ja) 1990-01-22
MX170246B (es) 1993-08-12
EP0342733A3 (en) 1990-05-02
US4999531A (en) 1991-03-12
CA1305746C (en) 1992-07-28
DE68912964T2 (de) 1994-05-19
EP0342733A2 (de) 1989-11-23
DE68912964D1 (de) 1994-03-24
GB8811650D0 (en) 1988-06-22
GB2218851A (en) 1989-11-22
AU615748B2 (en) 1991-10-10
EP0342733B1 (de) 1994-02-09

Similar Documents

Publication Publication Date Title
ATE101458T1 (de) Elektromagnetische stellantriebe.
EP0598137A4 (en) Rotor for synchronous motor.
ATE245867T1 (de) Selbststartender bürstenloser motor
CA2101662A1 (en) Permanent Magnet Brushless Torque Actuator
EP0319336A3 (de) Bürstenloser Wechselstromerzeuger und Synchronmotor mit wahlweise stationärer Feldwicklung
ATE160473T1 (de) Synchronmotor mit im rotor eingebetteten permanentmagneten
FI892706A0 (fi) Elektroniskt kommuterad elmotor, speciellt foer att driva en vaetskeoeverfoerande maskin, saerskilt en haortork som aer foersedd med en saodan motor.
WO2001093285A3 (en) Controlled high speed reciprocating angular motion actuator
KR880701032A (ko) 2-상 혹은 4-상의 1단 동기모우터(single-stage, two-phase or four-phase synchronous electric motor)
KR870003603A (ko) 소형 전기회전기
ATE51329T1 (de) Dauermagnetmotor.
ATE122507T1 (de) Synchronmaschine.
ATE123566T1 (de) Homopolarer veränderlicher reluktanzgeber.
ATE194893T1 (de) Geschalteter reluktanzmotor switched reluctance motor
CH647920GA3 (de)
JPS57135663A (en) Motor
GB8608714D0 (en) Electrical apparatus
ES1025448U (es) Motor de inducido exterior conmutado electricamente.
KR960019921A (ko) 스텝모터
JPS5571165A (en) Direct current motor
JPS5671466A (en) Rotary electromagnet
DE59108202D1 (de) Rotatorischer Elektromotor
JPS55114172A (en) Electromagnetic drive machine
KR960006210A (ko) 전동기의 정토크 유지장치
KR900013688A (ko) 레이디얼형 무브러시 직류모터의 마그네트 착자방법

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties