ROTOR FOR A ROTARY ELECTRIC MACHINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230378830A1
SERIAL NO

18248620

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Rotor (30) for a rotary electric machine, including:

    at least one permanent magnet (1) having, in cross section, at least one large side (2a) and at least one small side (3a),a rotor body (33) including stacked sheets, the rotor body (33) including at least one recess (4) receiving the permanent magnet (1), the recess (4) being delimited by at least one face (5a) opposite the large side (2a) of the permanent magnet (1),at least one sheet (6) including at least one deformable tongue (7) connecting to the face (5a) of the recess (4) and extending into the recess (4), the deformable tongue (7) being angled and including a foldable portion (8) configured to be pressed against the small side (3a) of the permanent magnet (1).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIDEC PSA EMOTORS78955 CARRIERES SOUS POISSY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FANTUZ, Diana PLAISIR, FR 4 0
GAS, Olivier GOND PONTOUVRE, FR 15 25
TARDY, Guillaume LA CELLE ST CLOUD, FR 6 1

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