Invention Grant
- Patent Title: Rotor blade for wind turbine
-
Application No.: US15513147Application Date: 2015-09-23
-
Publication No.: US10253753B2Publication Date: 2019-04-09
- Inventor: Rikard Berthilsson
- Applicant: Winfoor AB
- Applicant Address: SE
- Assignee: WINFOOR AB
- Current Assignee: WINFOOR AB
- Current Assignee Address: SE
- Agency: Condo Roccia Koptiw LLP
- Priority: SE1451129 20140925
- International Application: PCT/SE2015/050992 WO 20150923
- International Announcement: WO2016/048221 WO 20160331
- Main IPC: F03D1/06
- IPC: F03D1/06 ; F03D3/06
Abstract:
A blade (104) for a rotor of a wind turbine is provided. The blade (104) comprises: a truss-like three-dimensional structure having strut members (108; 110; 112) forming the truss-like structure, wherein a plurality of the strut members (108; 110; 112) in the truss-like structure have an airfoil-shaped cross-section.
Public/Granted literature
- US20170306923A1 ROTOR BLADE FOR WIND TURBINE Public/Granted day:2017-10-26
Information query
