Electric machine and method for manufacturing it

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United States of America Patent

PATENT NO 8829749
APP PUB NO 20120112584A1
SERIAL NO

13322179

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for making a rotary electric machine comprises the steps of: preparing a core (18) having a plurality of pole expansions and a plurality of windings (100, 200, 300) made of electrically conductive material on the pole expansions, where at least a part of the windings (100, 200, 300) is made from a conductor wire having a free end (14) that can be connected electrically to a mains power supply; stably coupling to each other at least two free ends (14) of different windings (100, 200, 300) so as to connect them to a single power supply terminal; twisting the coupled ends (14) together to form a single electrical termination (5, 6, 7) twisted along a principal line of extension of the electrical termination (5, 6, 7).

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Patent Owner(s)

  • SPAL AUTOMOTIVE S.R.L.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Filippis Pietro Varazze, IT 68 684

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