Generator with lap windings and segmented permanent magnets

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12088159
SERIAL NO

17291762

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A generator arranged to be driven by an aircraft engine, the generator comprising a stator and a rotor. The stator comprises a stator core and a plurality of slots longitudinally extending in a direction of a longitudinal axis of the stator, for receiving conductors to form windings of the stator, and a plurality of power channels. Each power channel comprises a set of windings having at least a first phase winding including a first set of coils comprising a plurality of conductors wound in a lap winding configuration, the first set of coils having a split phase belt such that the first set of coils comprises at least a first coil and a second coil, the first coil being mechanically shifted with respect to the second coil by a predetermined number of slots of the stator. The rotor comprises a permanent magnet adapted to reduce eddy-current losses.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN ELECTRICAL & POWERPARC D'ACTIVITÉ ANDROMÈDE 1 RUE LOUIS BLÉRIOT CS 80049 31702 BLAGNAC CEDEX 31702

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boubaker, Nadhem Buckinghamshire, GB 3 1
Soler, José Buckinghamshire, GB 3 1

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