Electrical machine with magnetic flux intensifier

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United States of America Patent

PATENT NO 9608483
APP PUB NO 20140049131A1
SERIAL NO

13968818

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electrical machine has a stator-rotor configuration in which the rotor has at least two poles. The poles are configured to rotate in an angle and to electromagnetically interact with one or more teeth that is a part of a stator adjoined in a fixed position to the electrical machine. The configuration forms a gap in the lateral direction between the poles and the teeth. At least one of the poles is formed of a permanent magnet material and a magnetic flux intensifier is arranged relative to at least one of the poles and one of the teeth. The magnetic flux intensifier is configured to concentrate the magnetic field lines between a pole and the teeth.

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Patent Owner(s)

Patent OwnerAddress
ENVISION ENERGY (DENMARK) APS8600 SILKEBORG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rasmussen, Peter Svendborg, DK 13 370

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