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IT1403741B1 - Motore elettrico a magneti permanenti con rotore perfezionato - Google Patents

Motore elettrico a magneti permanenti con rotore perfezionato

Info

Publication number
IT1403741B1
IT1403741B1 ITPN2011A000006A ITPN20110006A IT1403741B1 IT 1403741 B1 IT1403741 B1 IT 1403741B1 IT PN2011A000006 A ITPN2011A000006 A IT PN2011A000006A IT PN20110006 A ITPN20110006 A IT PN20110006A IT 1403741 B1 IT1403741 B1 IT 1403741B1
Authority
IT
Italy
Prior art keywords
refined
rotor
electric motor
permanent magnet
magnet electric
Prior art date
Application number
ITPN2011A000006A
Other languages
English (en)
Inventor
Gianmatteo Bernardello
Lorenzo Veglia
Sergio Bonacina
Original Assignee
Nidec Sole Motor Corp S R L
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 Nidec Sole Motor Corp S R L filed Critical Nidec Sole Motor Corp S R L
Priority to ITPN2011A000006A priority Critical patent/IT1403741B1/it
Publication of ITPN20110006A1 publication Critical patent/ITPN20110006A1/it
Application granted granted Critical
Publication of IT1403741B1 publication Critical patent/IT1403741B1/it

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
    • H02K21/02—Details
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/022—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator
    • H02K21/023—Means for mechanical adjustment of the excitation flux by modifying the relative position between field and armature, e.g. between rotor and stator by varying the amount of superposition, i.e. the overlap, of field and armature
    • H02K21/024—Radial air gap machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
ITPN2011A000006A 2011-02-03 2011-02-03 Motore elettrico a magneti permanenti con rotore perfezionato IT1403741B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITPN2011A000006A IT1403741B1 (it) 2011-02-03 2011-02-03 Motore elettrico a magneti permanenti con rotore perfezionato

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPN2011A000006A IT1403741B1 (it) 2011-02-03 2011-02-03 Motore elettrico a magneti permanenti con rotore perfezionato

Publications (2)

Publication Number Publication Date
ITPN20110006A1 ITPN20110006A1 (it) 2012-08-04
IT1403741B1 true IT1403741B1 (it) 2013-10-31

Family

ID=43976309

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPN2011A000006A IT1403741B1 (it) 2011-02-03 2011-02-03 Motore elettrico a magneti permanenti con rotore perfezionato

Country Status (1)

Country Link
IT (1) IT1403741B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023102104A1 (de) * 2023-01-30 2024-08-01 Schaeffler Technologies AG & Co. KG Elektrische Maschine, Verfahren zur Herstellung eines mechanischen Feldschwächungsmechanismus, mechanischer Feldschwächungsmechanismus und Kit-of-parts
DE102023102103A1 (de) * 2023-01-30 2024-08-01 Schaeffler Technologies AG & Co. KG Rotor und elektrische Maschine
DE102023102102A1 (de) * 2023-01-30 2024-08-01 Schaeffler Technologies AG & Co. KG Rotor und elektrische Maschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1039197A (en) * 1909-11-03 1912-09-24 Charles H Roth Variable-speed electric generator.
ITPN20080007A1 (it) * 2008-01-31 2009-08-01 Appliances Components Companies Spa "motore sincrono a magneti permanenti perfezionato"
IT1392226B1 (it) * 2008-12-15 2012-02-22 Appliances Components Companies S P A "motore elettrico a magneti permanenti"

Also Published As

Publication number Publication date
ITPN20110006A1 (it) 2012-08-04

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