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:
Jun. 13, 2017
Filed:
Nov. 01, 2011
Masakazu Kamibayashi, Tokyo, JP;
Haruhiko Hirano, Tokyo, JP;
Tomohiro Numajiri, Tokyo, JP;
Kenji Ito, Yokohama, JP;
Ikuo Honda, Yokohama, JP;
Yoshihiro Fujioka, Nagasaki, JP;
Masakazu Kamibayashi, Tokyo, JP;
Haruhiko Hirano, Tokyo, JP;
Tomohiro Numajiri, Tokyo, JP;
Kenji Ito, Yokohama, JP;
Ikuo Honda, Yokohama, JP;
Yoshihiro Fujioka, Nagasaki, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
A structure for a nacelle cover connection portion of a wind turbine generator includes a lengthy first angled member fixed to an inside surface of a nacelle cover and forming an upper end portion of a side wall panel; and a lengthy second angled member fixed to the inside surface and forming a lower end portion of a roof panel. An upper surface of the first angled member and a lower surface of the second angled member are aligned with and fixed to each other. A covering portion covering the upper end portion from the outside of a nacelle is provided at a predetermined interval from the same and integral with the lower end portion so as to protrude to the outside of the nacelle cover farther than the lower end portion. A packing is interposed between the upper and lower surfaces.