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:
May. 12, 2015
Filed:
May. 11, 2012
Warren Smook, Huldenberg, BE;
Warren Smook, Huldenberg, BE;
ZF Wind Power Antwerpen N.V., Lommel, BE;
Abstract
A nacelle main frame structure and drive train assembly () for being mounted on a tower () of a wind turbine. The nacelle main frame structure and drive train assembly () comprises a nacelle main frame structure () with a central part () connecting a first part () to a second part (). The first part (), during wind turbine operation and/or servicing activities, takes up loads of a rotor (). A drive train () is at least partially located between the first and second parts (). The central part () of the main frame structure () is located substantially above at least part of the drive train () and is such that at least part of the drive train () can only be removed from the main frame structure () by lowering at least part of the drive train () from the main frame structure ().