JPH0435982B2 - - Google Patents

Info

Publication number
JPH0435982B2
JPH0435982B2 JP57143170A JP14317082A JPH0435982B2 JP H0435982 B2 JPH0435982 B2 JP H0435982B2 JP 57143170 A JP57143170 A JP 57143170A JP 14317082 A JP14317082 A JP 14317082A JP H0435982 B2 JPH0435982 B2 JP H0435982B2
Authority
JP
Japan
Prior art keywords
magnetic pole
rotor
rings
magnetic
motor
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 - Lifetime
Application number
JP57143170A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5839258A (ja
Inventor
Gyuteingaa Kuruto
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.)
Johnson Electric Switzerland AG
Original Assignee
Johnson Electric Switzerland AG
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 Johnson Electric Switzerland AG filed Critical Johnson Electric Switzerland AG
Publication of JPS5839258A publication Critical patent/JPS5839258A/ja
Publication of JPH0435982B2 publication Critical patent/JPH0435982B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/42—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with flux distributors rotating around the armatures and within the magnets
    • 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
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/118—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
JP57143170A 1981-08-19 1982-08-18 同期電動機 Granted JPS5839258A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5353/814 1981-08-19
CH535381 1981-08-19

Publications (2)

Publication Number Publication Date
JPS5839258A JPS5839258A (ja) 1983-03-07
JPH0435982B2 true JPH0435982B2 (en]) 1992-06-12

Family

ID=4292149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57143170A Granted JPS5839258A (ja) 1981-08-19 1982-08-18 同期電動機

Country Status (4)

Country Link
US (1) US4465950A (en])
EP (1) EP0072774B1 (en])
JP (1) JPS5839258A (en])
DE (1) DE3266195D1 (en])

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079277U (ja) * 1983-11-08 1985-06-01 株式会社三協精機製作所 小型モータのコイルボビン組
AT378868B (de) * 1983-11-14 1985-10-10 Philips Nv Elektromotor mit einer daempfungseinrichtung
FR2622066B1 (fr) * 1987-10-16 1995-08-25 Rossi Rinaldo Machine electrique a entrefers radiaux
CH687657A5 (de) * 1993-01-07 1997-01-15 Landis & Gyr Tech Innovat Hysterese-Kupplung.
DE4320073A1 (de) * 1993-06-17 1994-12-22 Bernd Dipl Phys Nitzschmann Verfahren und Vorrichtung zur Verringerung des wirkenden Drehmomentes an der Antriebswelle von Rotations-Elektromotoren in der Anlaufphase
US5936324A (en) * 1998-03-30 1999-08-10 Genetic Microsystems Inc. Moving magnet scanner
JP2000228856A (ja) * 1999-02-05 2000-08-15 Mitsubishi Electric Corp ステッピングモータ
EP1085641A1 (de) * 1999-09-14 2001-03-21 Siemens Building Technologies AG Antriebsvorrichtung für ein Stellglied
US6239562B1 (en) * 2000-01-11 2001-05-29 Eaton Corporation Claw type torque motor and throttle valve employing same
JP4283636B2 (ja) * 2003-10-29 2009-06-24 セイコープレシジョン株式会社 電磁アクチュエータ
EP3386084B1 (en) * 2017-04-05 2020-11-11 KONE Corporation Linear flux switching permanent magnet motor

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE159060C (en]) *
DE601970C (de) * 1934-09-11 Aeg Befestigungsvorrichtung fuer mit einer Welle umlaufende Teile
US2122307A (en) * 1937-09-08 1938-06-28 Gen Electric Timer motor
GB642476A (en) * 1946-04-30 1950-09-06 Vickers Electrical Co Ltd Improvements relating to single phase synchronous motors
US2982872A (en) * 1957-01-04 1961-05-02 Superior Electric Co Electric motor
US3172689A (en) * 1962-04-30 1965-03-09 Garrett Corp Shaft attachment apparatus
FR1417292A (fr) * 1964-09-30 1965-11-12 Moteur électrique à circuit magnétique en pont
NL6516685A (en]) * 1965-12-22 1967-06-23
GB1216836A (en) * 1967-05-02 1970-12-23 Garrard Engineering Ltd Improvements in or relating to self-starting synchronous induction electric motors
JPS4933485B1 (en]) * 1968-01-31 1974-09-07
US3754155A (en) * 1972-05-10 1973-08-21 Rech En Matiere Soc Soc Civ De Motor device whose circuit, comprises a thin layer of hard magnetic material
DE2362611A1 (de) * 1973-12-17 1975-06-19 Stegmann Uhren Elektro Anlaufhilfe fuer synchronmotoren mit dauermagnetlaeufer
CH621456B (de) * 1977-08-31 Sodeco Compteurs De Geneve Kleinsynchronmotor.
DE2823683A1 (de) * 1978-05-31 1979-12-06 Paul Merkle Langsamlaufender synchron-elektromotor
DE2912688A1 (de) * 1978-08-11 1980-02-14 Copal Electronics Schrittmotor
JPS6019498Y2 (ja) * 1979-03-12 1985-06-12 オリンパス光学工業株式会社 電動機の出力軸のスラスト防止機構
JPS5658750A (en) * 1979-10-18 1981-05-21 Fuji Elelctrochem Co Ltd Digital control type brushless constant speed motor

Also Published As

Publication number Publication date
EP0072774B1 (de) 1985-09-11
EP0072774A2 (de) 1983-02-23
EP0072774A3 (en) 1983-03-16
JPS5839258A (ja) 1983-03-07
US4465950A (en) 1984-08-14
DE3266195D1 (en) 1985-10-17

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