Stator for a rotary electrical machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11923740
APP PUB NO 20210175764A1
SERIAL NO

16762690

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to a stator (200) comprising an annular body (210) provided with a plurality of slots (213) and a winding (400) comprising a first series (A) of needles (1) and a second series (B) of needles (1) which are arranged in the slots (213) in a plurality of superimposed layers (C1-C4), each needle (1) comprising a first segment (1A) and a second segment (1B) which are each arranged in different slots (213) and connected by an elbow connector (1C). According to the invention, the first segments (1A) and the second segments (1B) of the first series (A) are respectively arranged in a first layer (C1) and in a second layer (C2) and the first segments (1A) and the second segments (1B) of the second series (B) are respectively arranged in a third layer (C3) and in a fourth layer (C4), the first series (A) being electrically connected to the second series (B).

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First Claim

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Patent Owner(s)

  • VALEO EQUIPEMENTS ELECTRIQUES MOTEUR

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
De, Clercq Stéphane Étaples-sur-Mer, FR 7 6
Delassus, Laurent Étaples-sur-Mer, FR 2 3
Duquesne, Jean Étaples-sur-Mer, FR 10 39
Menezes, Humberto Étaples-sur-Mer, FR 2 3
Pauwels, Julien Étaples-sur-Mer, FR 3 3
Ramet, Vincent Étaples-sur-Mer, FR 15 20

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