IT1273594B - Motore a induzione,particolarmente motore ad induzione di piccole dimensioni,azionabile con un rumore limitato - Google Patents

Motore a induzione,particolarmente motore ad induzione di piccole dimensioni,azionabile con un rumore limitato

Info

Publication number
IT1273594B
IT1273594B ITMI950807A ITMI950807A IT1273594B IT 1273594 B IT1273594 B IT 1273594B IT MI950807 A ITMI950807 A IT MI950807A IT MI950807 A ITMI950807 A IT MI950807A IT 1273594 B IT1273594 B IT 1273594B
Authority
IT
Italy
Prior art keywords
induction motor
operated
particularly small
limited noise
noise
Prior art date
Application number
ITMI950807A
Other languages
English (en)
Inventor
Kazuyoshi Moriyama
Original Assignee
Hitachi Ltd
Hitachi Taga Motor Kk
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 Hitachi Ltd, Hitachi Taga Motor Kk filed Critical Hitachi Ltd
Publication of ITMI950807A0 publication Critical patent/ITMI950807A0/it
Publication of ITMI950807A1 publication Critical patent/ITMI950807A1/it
Application granted granted Critical
Publication of IT1273594B publication Critical patent/IT1273594B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/165—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors characterised by the squirrel-cage or other short-circuited windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/02—Cores, Yokes, or armatures made from sheets
    • 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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/26—Rotor cores with slots for windings
    • 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
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • H02K3/487—Slot-closing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Induction Machinery (AREA)
ITMI950807A 1994-04-21 1995-04-20 Motore a induzione,particolarmente motore ad induzione di piccole dimensioni,azionabile con un rumore limitato IT1273594B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6082842A JPH07298582A (ja) 1994-04-21 1994-04-21 インダクションモータ

Publications (3)

Publication Number Publication Date
ITMI950807A0 ITMI950807A0 (it) 1995-04-20
ITMI950807A1 ITMI950807A1 (it) 1996-10-20
IT1273594B true IT1273594B (it) 1997-07-08

Family

ID=13785652

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950807A IT1273594B (it) 1994-04-21 1995-04-20 Motore a induzione,particolarmente motore ad induzione di piccole dimensioni,azionabile con un rumore limitato

Country Status (4)

Country Link
JP (1) JPH07298582A (it)
KR (1) KR950034994A (it)
CN (1) CN1115511A (it)
IT (1) IT1273594B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4548896A (en) * 1996-02-05 1997-08-28 Hitachi Limited Induction motor and its rotor
CN100414812C (zh) * 2001-12-11 2008-08-27 乐金电子(天津)电器有限公司 电动机的铁芯叠层结构及其制作工艺
JP5490251B2 (ja) * 2010-10-19 2014-05-14 三菱電機株式会社 誘導電動機の回転子及び誘導電動機及び圧縮機及び送風機及び空気調和機
CN103250335B (zh) 2010-12-06 2016-04-13 三菱电机株式会社 感应电动机、压缩机、送风机和空调
JP5591099B2 (ja) * 2010-12-28 2014-09-17 三菱電機株式会社 圧縮機および冷凍サイクル装置
JP2015027233A (ja) * 2013-07-29 2015-02-05 日産自動車株式会社 回転電機
JP2016187253A (ja) * 2015-03-27 2016-10-27 株式会社三井ハイテック 積層鉄心及びその製造方法

Also Published As

Publication number Publication date
KR950034994A (ko) 1995-12-30
CN1115511A (zh) 1996-01-24
ITMI950807A0 (it) 1995-04-20
JPH07298582A (ja) 1995-11-10
ITMI950807A1 (it) 1996-10-20

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Legal Events

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0001 Granted