Rotor comprising pole shoes with cooling channels

United States of America Patent

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Mar 21, 2017
Grant Date
Sep 18, 2014
app pub date
Oct 4, 2012
filing date
Oct 6, 2011

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Abstract

The present invention relates to a rotor for a rotary electric machine, extending along a longitudinal axis, including: projecting poles having pole shoes, and at least one internal cooling channel extending axially along at least one pole shoe.

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Patent Owner(s)

Patent Owner	Address
MOTEURS LEROY-SOMER	BOULEVARD MARCELLIN LEROY CS10015 ANGOULEME F-16000

International Classification(s)

H02K:DYNAMO-ELECTRIC MACHINES

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Dutau, Alexis	Angouleme, FR	9	62

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Rotor comprising pole shoes with cooling channels

Number of patents in Portfolio can not be more than 2000

United States of America Patent

14350277

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PATENT NO	9601955
APP PUB NO	20140265668A1
SERIAL NO	14350277
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
March 21, 2017	US,9601955,B2 US9601955B2	GRANTED PATENT AS SECOND PUBLICATION
September 18, 2014	US,20140265668,A1 US20140265668A1	FIRST PUBLISHED PATENT APPLICATION

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14350277

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