Electrical machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9997971
APP PUB NO 20150333589A1
SERIAL NO

14651556

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electric motor including a casing; a cap coupled to the casing to form a housing of the electric motor; a stator, including a plurality of poles and a three-phase winding, each phase having one end, housed in the housing; a rotor inserted in the housing and rotatably constrained to it; a control printed circuit board connected to the stator; the outside of the housing including a seat for the printed circuit board in communication with the inside of the housing by means of at least one hole; the printed circuit board is housed in the seat and the electric motor includes a rigid system for sealed connection between the printed circuit board and the winding at the hole.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
SPAL AUTOMOTIVE S R L42015 CORREGGIO (REGGIO EMILIA)

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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