Invention Grant
- Patent Title: Wind turbine nacelle cover
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Application No.: US16332644Application Date: 2017-09-06
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Publication No.: US11339764B2Publication Date: 2022-05-24
- Inventor: Gopi Vellore Babu , Matthieu Alexandre
- Applicant: Vestas Wind Systems A/S
- Applicant Address: DK Aarhus
- Assignee: Vestas Wind Systems A/S
- Current Assignee: Vestas Wind Systems A/S
- Current Assignee Address: DK Aarhus
- Agency: Wood Herron & Evans LLP
- Priority: DKPA201670698 20160913
- International Application: PCT/DK2017/050283 WO 20170906
- International Announcement: WO2018/050186 WO 20180322
- Main IPC: F03D80/80
- IPC: F03D80/80 ; F03D9/25 ; F03D80/00
Abstract:
A nacelle bottom cover part (32) for the underside of a wind turbine nacelle is formed with a number of shallow receptacle regions for containing liquid leaked or spilled from turbine components. Overflow channels (88,90,92) may be provided between the receptacle regions so that leaked liquid can flow between receptacle regions.
Public/Granted literature
- US20200332778A1 WIND TURBINE NACELLE COVER Public/Granted day:2020-10-22
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