Rotor having a support device, electric machine having a rotor, and motor vehicle having an electric machine

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12255498
APP PUB NO 20230179047A1
SERIAL NO

18072799

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A rotor for an electric machine includes a rotor main body which has at least two poles between which in the circumferential direction of the rotor is disposed at least one pole gap, and a rotor shaft which is coupled in a rotationally fixed manner to the rotor main body. The rotor has a support device which has a covering body that is configured for covering at least regions of an end side of the rotor main body. The support device has an annular body, which is different from the covering body, and in the direction of radial extent of the rotor is braced in relation to the rotor main body, on the one hand, and in the direction of radial extent of the rotor is braced in relation to the covering body, on the other hand.

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First Claim

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Patent Owner(s)

  • BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lang, Markus Munich, DE 47 237
Ragot, Jerome Munich, DE 11 2
Schmidt, Robert Munich, DE 193 2381

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