Shaft/hub unit for wind turbine rotor

United States of America Patent

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Mar 14, 2006
Grant Date
Dec 16, 2004
app pub date
Oct 22, 2002
filing date
Oct 31, 2001

priority date (Note)
Expired

status (Latency Note)

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Abstract

A rotor shaft/hub unit for a wind energy plant with a rotor shaft provided with a rotor bearing seat which is connected to a rotor hub provided with a blade or blade bearing connection, the rotor hub and rotor shaft are manufactured in one piece from bonded fiber fabrics.

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Patent Owner(s)

Patent Owner	Address
AERODYN ENGINEERING GMBH	24768 RENDSBURG

International Classification(s)

F03D:WIND MOTORS

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Schmidt, Richard	Kiel, DE	110	1986

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Shaft/hub unit for wind turbine rotor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10494144

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PATENT NO	7011497
APP PUB NO	20040253117A1
SERIAL NO	10494144
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
March 14, 2006	US,7011497,B2 US7011497B2	GRANTED PATENT AS SECOND PUBLICATION
December 16, 2004	US,20040253117,A1 US20040253117A1	FIRST PUBLISHED PATENT APPLICATION

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10494144

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