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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9931689 B1

PDFFull Text
Date of Patent:
Apr. 03, 2018

Filed:

Oct. 05, 2011

Manufacture of a rotor blade for a wind turbine

Applicants:

Lenz Simon Zeller, Kiel, DE;

Maik Gunther, Bad Frankenhausen, DE;

Inventors:

Lenz Simon Zeller, Kiel, DE;

Maik Gunther, Bad Frankenhausen, DE;

Assignee:

Senvion SE, Hamburg, DE;

Attorney:

Rankin, Hill & Clark, LLP

Primary Examiner:

Mark Laurenzi

Assistant Examiner:

Anthony Ayala Delgado

Int. Cl.
CPC ...
F03D 1/06 (2006.01); B29C 33/12 (2006.01); B29C 70/44 (2006.01); B29C 70/88 (2006.01); B21K 3/04 (2006.01); B29C 65/54 (2006.01); B29C 65/00 (2006.01); B29L 31/08 (2006.01); F16B 11/00 (2006.01);
U.S. Cl.
CPC ...
B21K 3/04 (2013.01); F03D 1/065 (2013.01); F03D 1/0675 (2013.01); B29C 65/542 (2013.01); B29C 66/112 (2013.01); B29C 66/114 (2013.01); B29C 66/1162 (2013.01); B29C 66/131 (2013.01); B29C 66/301 (2013.01); B29C 66/3242 (2013.01); B29C 66/43441 (2013.01); B29C 66/532 (2013.01); B29C 66/5326 (2013.01); B29C 66/54 (2013.01); B29C 66/61 (2013.01); B29C 66/836 (2013.01); B29L 2031/085 (2013.01); F16B 11/006 (2013.01); Y02E 10/721 (2013.01); Y02P 70/523 (2015.11); Y10T 29/49336 (2015.01);
Abstract

A method and manufacturing unit for producing a rotor blade () of a wind turbine () from at least a first rotor blade element (') and a second rotor blade element (′). The first rotor blade element (′) and the second rotor blade element (′) are positioned in the desired relative arrangement with respect to each other such that a joint gap () remains between the first rotor blade element (′) and the second rotor blade element (′). Adhesive is introduced into the joint gap () for joining the first rotor blade element (′) and the second rotor blade element (′).

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