Wind turbine blade and its producing method

United States of America Patent

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Mar 22, 2016
Grant Date
Sep 20, 2012
app pub date
Sep 20, 2010
filing date
Sep 23, 2009

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Abstract

The present invention provides a wind turbine blade of hybrid material composition, wherein the blade comprises a structural box mainly made of a epoxy based prepreg and a shell manufactured by resin infusion technique using polyester or vinylester, and the box and the shell are bonded using an adhesive that is not a polyester, a vinylester and an epoxy. The present invention also provides a method for producing such a blade.

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Patent Owner(s)

Patent Owner	Address
SUZHOU RED MAPLE WIND BLADE MOULD CO LTD	215400 DACHENG INDUSTRIAL PARK NO 3 NANJING EAST ROAD SUZHOU JIANGSU TAICANG SUZHOU CITY JIANGSU PROVINCE 215400

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Inventor Name	Address	# of filed Patents	Total Citations
Mironov, Gabriel	Montreal, CA	12	63

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Wind turbine blade and its producing method

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United States of America Patent

13497862

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PATENT NO	9291151
APP PUB NO	20120237356A1
SERIAL NO	13497862
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
March 22, 2016	US,9291151,B2 US9291151B2	GRANTED PATENT AS SECOND PUBLICATION
September 20, 2012	US,20120237356,A1 US20120237356A1	FIRST PUBLISHED PATENT APPLICATION

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13497862

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