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IT1101391B - ALTERNATOR WITHOUT BRUSHES, PARTICULARLY FOR VEHICLES - Google Patents

ALTERNATOR WITHOUT BRUSHES, PARTICULARLY FOR VEHICLES

Info

Publication number
IT1101391B
IT1101391B IT30591/78A IT3059178A IT1101391B IT 1101391 B IT1101391 B IT 1101391B IT 30591/78 A IT30591/78 A IT 30591/78A IT 3059178 A IT3059178 A IT 3059178A IT 1101391 B IT1101391 B IT 1101391B
Authority
IT
Italy
Prior art keywords
alternator
brushes
vehicles
Prior art date
Application number
IT30591/78A
Other languages
Italian (it)
Other versions
IT7830591A0 (en
Inventor
Mario Govoni
Antonio Invernizzi
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT30591/78A priority Critical patent/IT1101391B/en
Publication of IT7830591A0 publication Critical patent/IT7830591A0/en
Priority to FR7930167A priority patent/FR2443760A1/en
Priority to DE19792948980 priority patent/DE2948980A1/en
Application granted granted Critical
Publication of IT1101391B publication Critical patent/IT1101391B/en

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
    • H02K21/04—Windings on magnets for additional excitation ; Windings and magnets for additional excitation
    • H02K21/042—Windings on magnets for additional excitation ; Windings and magnets for additional excitation with permanent magnets and field winding both rotating
    • H02K21/044—Rotor of the claw pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding
    • 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
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
IT30591/78A 1978-12-06 1978-12-06 ALTERNATOR WITHOUT BRUSHES, PARTICULARLY FOR VEHICLES IT1101391B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT30591/78A IT1101391B (en) 1978-12-06 1978-12-06 ALTERNATOR WITHOUT BRUSHES, PARTICULARLY FOR VEHICLES
FR7930167A FR2443760A1 (en) 1978-12-06 1979-12-04 Brushless dynamo for motor vehicle - has combined excitation field produced by excitation winding and permanent magnet
DE19792948980 DE2948980A1 (en) 1978-12-06 1979-12-05 BRUSHLESS DYNAMO, ESPECIALLY FOR MOTOR VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30591/78A IT1101391B (en) 1978-12-06 1978-12-06 ALTERNATOR WITHOUT BRUSHES, PARTICULARLY FOR VEHICLES

Publications (2)

Publication Number Publication Date
IT7830591A0 IT7830591A0 (en) 1978-12-06
IT1101391B true IT1101391B (en) 1985-09-28

Family

ID=11230016

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30591/78A IT1101391B (en) 1978-12-06 1978-12-06 ALTERNATOR WITHOUT BRUSHES, PARTICULARLY FOR VEHICLES

Country Status (3)

Country Link
DE (1) DE2948980A1 (en)
FR (1) FR2443760A1 (en)
IT (1) IT1101391B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58903360D1 (en) * 1989-04-27 1993-03-04 Siemens Ag SYNCHRONOUS MACHINE.
DE29921874U1 (en) * 1999-12-13 2000-04-13 Müller, Michael, 51377 Leverkusen Electromagnetic machine for a vehicle, especially a bicycle

Also Published As

Publication number Publication date
FR2443760B3 (en) 1981-10-02
FR2443760A1 (en) 1980-07-04
DE2948980A1 (en) 1980-06-26
IT7830591A0 (en) 1978-12-06

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