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.:
Date of Patent:
Apr. 18, 2017
Filed:
Dec. 27, 2011
Applicants:
Ansgar Kohne, Bremerhaven, DE;
Joachim Arndt, Loxstedt, DE;
Inventors:
Ansgar Kohne, Bremerhaven, DE;
Joachim Arndt, Loxstedt, DE;
Assignee:
Areva Wind GmbH, Bremerhaven, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 11/04 (2006.01); E06B 9/06 (2006.01); F03D 80/00 (2016.01); F03D 13/20 (2016.01);
U.S. Cl.
CPC ...
F03D 11/04 (2013.01); E06B 9/0638 (2013.01); E06B 9/0676 (2013.01); F03D 13/20 (2016.05); F03D 80/00 (2016.05); Y02E 10/726 (2013.01);
Abstract
A hatch cover is provided for a hatch of a nacelle for a wind driven power plant. The hatch cover includes several segments configured to remain within a hatch opening when a hatch is in an open position.