Hybrid module including motor rotor clamp ring staked to rotor hub

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10797548
APP PUB NO 20190190334A1
SERIAL NO

15844238

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electric motor includes a rotor, a stator for rotationally driving the rotor and a rotor carrier hub for supporting the rotor on an outer circumferential surface thereof. The rotor carrier hub includes a groove on the outer circumferential surface. The electric motor also includes a clamping ring configured for holding the rotor axially in place on the rotor carrier hub. The clamping ring being fixed on the outer circumferential surface of the rotor carrier hub by at least one inner radial protrusion of the clamping ring extending into contact with the rotor carrier hub in the groove.

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First Claim

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Patent Owner(s)

  • SCHAEFFLER TECHNOLOGIES AG & CO. KG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Payne, Matthew Glenmont, US 57 271
Steinberger, Markus Macedonia, US 79 423

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