IT993470B - Motorino elettrico a corrente alternata - Google Patents

Motorino elettrico a corrente alternata

Info

Publication number
IT993470B
IT993470B IT29509/73A IT2950973A IT993470B IT 993470 B IT993470 B IT 993470B IT 29509/73 A IT29509/73 A IT 29509/73A IT 2950973 A IT2950973 A IT 2950973A IT 993470 B IT993470 B IT 993470B
Authority
IT
Italy
Prior art keywords
electric motor
alternating current
current electric
alternating
motor
Prior art date
Application number
IT29509/73A
Other languages
English (en)
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Application granted granted Critical
Publication of IT993470B publication Critical patent/IT993470B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/04—Synchronous motors for single-phase current
    • H02K19/08—Motors having windings on the stator and a smooth rotor without windings of material with large hysteresis, e.g. hysteresis motors
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
IT29509/73A 1972-09-29 1973-09-28 Motorino elettrico a corrente alternata IT993470B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47097821A JPS4956110A (it) 1972-09-29 1972-09-29

Publications (1)

Publication Number Publication Date
IT993470B true IT993470B (it) 1975-09-30

Family

ID=14202387

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29509/73A IT993470B (it) 1972-09-29 1973-09-28 Motorino elettrico a corrente alternata

Country Status (6)

Country Link
US (1) US3899701A (it)
JP (1) JPS4956110A (it)
DE (1) DE2346964A1 (it)
FR (1) FR2201571B1 (it)
GB (1) GB1450587A (it)
IT (1) IT993470B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045697A (en) * 1974-07-29 1977-08-30 Molon Motor & Coil Corporation Plastic closure cap for electric motor
DE2932490A1 (de) * 1978-09-25 1980-04-03 Exxon Research Engineering Co Schrittmotor und verfahren zu seiner herstellung
DE3521037A1 (de) * 1985-06-12 1986-12-18 Bosch Gmbh Robert Kommutatormaschine, insbesondere kleinmotor fuer kraftfahrzeuge
US4829207A (en) * 1986-12-09 1989-05-09 Marketing Systems Of The South, Inc. Enhanced electromagnetic radiation transmission device
US5168187A (en) * 1991-02-20 1992-12-01 Dana Corporation, Warner Electric Brake & Clutch Division Axial pole stepping motor
US5742450A (en) * 1995-03-08 1998-04-21 International Business Machines Corporation Disk drive spindle motor with radial gap and field generating coils interconnected by ring flux guide
CN109462309A (zh) * 2018-10-30 2019-03-12 中国船舶重工集团公司第七0七研究所 飞行器惯性平台用微型磁滞同步电机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292265A (en) * 1939-10-06 1942-08-04 Waltham Watch Co Clock motor
US2450982A (en) * 1942-07-22 1948-10-12 Edward F Andrews Dynamoelectric machine
NL74625C (it) * 1948-09-03
US2758231A (en) * 1950-07-28 1956-08-07 Elektro Motoren Ag Electrical commutator machine
US2595870A (en) * 1950-08-08 1952-05-06 William L Gilbert Clock Corp Self-starting direct-current motor
US2901645A (en) * 1956-09-18 1959-08-25 Porto Holding Corp Induction motors
FR1226252A (fr) * 1959-06-03 1960-07-11 Normacem Sa Perfectionnement à la construction des machines et appareils électriques
DE1117721B (de) * 1959-09-18 1961-11-23 Ernst Voelk Als Elektromotor ausgebildete magnetelektrische Maschine mit einem Permanentmagnet-Rotorsystem
US3156839A (en) * 1962-04-02 1964-11-10 Stewart Warner Corp Alternator
JPS4843684B1 (it) * 1964-06-29 1973-12-20
DE1613302A1 (de) * 1967-03-11 1970-09-24 Neckarelz Mikrofonbau Elektrische Maschine mit permanentmagnetischem Rotor
US3504208A (en) * 1968-06-17 1970-03-31 Sun Electric Corp Magnetic tachometer generator
US3535571A (en) * 1969-02-05 1970-10-20 American Mach & Foundry Synchronous motor with magnetically split pole pieces and permanent magnet rotor
US3603826A (en) * 1969-10-31 1971-09-07 Imc Magnetics Corp Rotor-stator assembly having reduced inertia

Also Published As

Publication number Publication date
US3899701A (en) 1975-08-12
JPS4956110A (it) 1974-05-31
GB1450587A (en) 1976-09-22
FR2201571B1 (it) 1976-11-19
FR2201571A1 (it) 1974-04-26
DE2346964A1 (de) 1974-04-04

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