IT1037410B - Motore elettrico con eccitazione a magneti permanenti - Google Patents

Motore elettrico con eccitazione a magneti permanenti

Info

Publication number
IT1037410B
IT1037410B IT2247675A IT2247675A IT1037410B IT 1037410 B IT1037410 B IT 1037410B IT 2247675 A IT2247675 A IT 2247675A IT 2247675 A IT2247675 A IT 2247675A IT 1037410 B IT1037410 B IT 1037410B
Authority
IT
Italy
Prior art keywords
electric motor
permanent magnet
magnet excitation
excitation
permanent
Prior art date
Application number
IT2247675A
Other languages
English (en)
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1037410B publication Critical patent/IT1037410B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
    • 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
    • H02K1/17—Stator cores with permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
IT2247675A 1974-04-24 1975-04-18 Motore elettrico con eccitazione a magneti permanenti IT1037410B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7414341 1974-04-24

Publications (1)

Publication Number Publication Date
IT1037410B true IT1037410B (it) 1979-11-10

Family

ID=6644761

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2247675A IT1037410B (it) 1974-04-24 1975-04-18 Motore elettrico con eccitazione a magneti permanenti

Country Status (3)

Country Link
FR (1) FR2269229B1 (it)
GB (1) GB1492638A (it)
IT (1) IT1037410B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2756531A1 (de) * 1977-12-19 1979-06-21 Siemens Ag Motorischer fensterheber, insbesondere zum einbau in tueren von kraftfahrzeugen
JPS5895182U (ja) * 1981-12-22 1983-06-28 三菱電機株式会社 直流電動機
US4636107A (en) * 1982-03-30 1987-01-13 Plus Manufacturing Co., Inc. Reformed in place resilient retention springs
JPH0787685B2 (ja) * 1988-04-25 1995-09-20 株式会社日立製作所 永久磁石界磁式直流回転電機
JPH07274421A (ja) * 1994-03-25 1995-10-20 Mitsuba Electric Mfg Co Ltd 磁石発電機の回転子
WO2007051668A1 (de) * 2005-11-07 2007-05-10 Siemens Aktiengesellschaft Elektromotor mit am innenumfang des motorgehäuses fixierten gebogenen magnetelementen

Also Published As

Publication number Publication date
FR2269229B1 (it) 1978-09-01
GB1492638A (en) 1977-11-23
FR2269229A1 (it) 1975-11-21

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