Invention Grant
- Patent Title: Fastening system for wind turbines and corresponding installation methods
- Patent Title (中): 风力发电机紧固系统及相应的安装方法
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Application No.: US13918105Application Date: 2013-06-14
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Publication No.: US09175667B2Publication Date: 2015-11-03
- Inventor: Daniel Artal Lorente , Fernando De Las Cuevas Jimenez , Fermin Lazcoz Santesteban , Pedro Munarriz Andres
- Applicant: GAMESA INNOVATION & TECHNOLOGY, S.L.
- Applicant Address: ES Sarriguren (Navarra)
- Assignee: GAMESA INNOVATION & TECHNOLOGY, S.L.
- Current Assignee: GAMESA INNOVATION & TECHNOLOGY, S.L.
- Current Assignee Address: ES Sarriguren (Navarra)
- Agency: Ladas & Parry LLP
- Priority: ES201200643 20120615
- Main IPC: F16D1/06
- IPC: F16D1/06 ; F03D1/06
Abstract:
A fastening system used for the joint between a rotary shaft and a wind turbines pitch system which includes a front flange and a rear flange, which are joined together and supported on the hollow rotary shaft, and which are coupled to the pitch system having the bearings for the shaft and the star-shaped part. A fastening method couples the rear flange to the hollow shaft with a tapered collar and also to the front flange through spacer bushings.
Public/Granted literature
- US20130336716A1 FASTENING SYSTEM FOR WIND TURBINES AND CORRESPONDING INSTALLATION METHODS Public/Granted day:2013-12-19
Information query
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