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:
Nov. 17, 2015
Filed:
Oct. 31, 2012
General Electric Company, Schenectady, NY (US);
Sriram Krishnamurthy, Bangalore, IN;
Wendy Wen-Ling Lin, Niskayuna, NY (US);
Suresh Subramanian, Bangalore, IN;
Subbareddy Daggumati, Bangalore, IN;
Udit Kulmi, Bangalore, IN;
Prakash Kashiram Jadhav, Bangalore, IN;
Vasan Churchill Srinivasan Chandrasekaran, Bangalore, IN;
General Electric Company, Niskayuna, NY (US);
Abstract
A wind blade with a self-supporting structural framework, having multiple chord-wise members and one or more span-wise members is provided. Each of the multiple chord-wise members and the one or more span-wise members have an aerodynamic contour. The wind blade also comprises a fabric skin located over the self-supporting structural framework in a tensioned state to generate an aerodynamic surface, wherein the fabric skin is attached via multiple tensioning members to both the chord wise members and span wise members.