Vibration isolator of wind turbine system
US8776463B2 · kind B2 · utility
5Cited by
10References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2011 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Apr 14, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/728
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A vibration isolator of a wind turbine system installed between a wind tower and a concrete foundation includes a plurality of bearing units arranged along the periphery of a flange of the wind tower, each bearing unit having elastic material layers and rigid material layers stacked alternately.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.