IT1203817B - Macchinal lavabiancheria e relativi azionamento,meccanismo di trasmissione,motore a commutazione elettronica,assieme stazionario,assieme rotante,lamierino,metodo di fabbricazione del nucleo - Google Patents

Macchinal lavabiancheria e relativi azionamento,meccanismo di trasmissione,motore a commutazione elettronica,assieme stazionario,assieme rotante,lamierino,metodo di fabbricazione del nucleo

Info

Publication number
IT1203817B
IT1203817B IT19695/80A IT1969580A IT1203817B IT 1203817 B IT1203817 B IT 1203817B IT 19695/80 A IT19695/80 A IT 19695/80A IT 1969580 A IT1969580 A IT 1969580A IT 1203817 B IT1203817 B IT 1203817B
Authority
IT
Italy
Prior art keywords
assembly
washing machine
sheet metal
transmission mechanism
core manufacturing
Prior art date
Application number
IT19695/80A
Other languages
English (en)
Other versions
IT8019695A0 (it
Inventor
Doran David Hershberger
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8019695A0 publication Critical patent/IT8019695A0/it
Application granted granted Critical
Publication of IT1203817B publication Critical patent/IT1203817B/it

Links

Classifications

    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
    • H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/40—Driving arrangements  for driving the receptacle and an agitator or impeller, e.g. alternatively

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Dc Machiner (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Induction Machinery (AREA)
  • Brushless Motors (AREA)
IT19695/80A 1979-09-21 1980-02-05 Macchinal lavabiancheria e relativi azionamento,meccanismo di trasmissione,motore a commutazione elettronica,assieme stazionario,assieme rotante,lamierino,metodo di fabbricazione del nucleo IT1203817B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/077,784 US4327302A (en) 1979-09-21 1979-09-21 Electronically commutated motor, stationary and rotatable assemblies therefore, and lamination

Publications (2)

Publication Number Publication Date
IT8019695A0 IT8019695A0 (it) 1980-02-05
IT1203817B true IT1203817B (it) 1989-02-23

Family

ID=22140038

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19695/80A IT1203817B (it) 1979-09-21 1980-02-05 Macchinal lavabiancheria e relativi azionamento,meccanismo di trasmissione,motore a commutazione elettronica,assieme stazionario,assieme rotante,lamierino,metodo di fabbricazione del nucleo

Country Status (6)

Country Link
US (1) US4327302A (it)
JP (2) JPS5646657A (it)
CA (1) CA1150962A (it)
FR (1) FR2466124B1 (it)
GB (1) GB2063576B (it)
IT (1) IT1203817B (it)

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US11223252B2 (en) * 2019-08-05 2022-01-11 GM Global Technology Operations LLC Rotor for an electric machine
EP4024667A4 (en) * 2019-08-26 2023-09-27 Nidec Corporation MOTOR WITH INTERNAL PERMANENT MAGNET
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DE102023105141A1 (de) 2023-03-02 2024-09-05 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Herstellung eines Rotors einer Elektromaschine

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Also Published As

Publication number Publication date
JPH02179253A (ja) 1990-07-12
IT8019695A0 (it) 1980-02-05
CA1150962A (en) 1983-08-02
JPH033457B2 (it) 1991-01-18
GB2063576A (en) 1981-06-03
FR2466124A1 (fr) 1981-03-27
GB2063576B (en) 1983-12-14
US4327302A (en) 1982-04-27
JPS5646657A (en) 1981-04-27
FR2466124B1 (fr) 1994-02-04

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