Bearing supporting apparatus for wind turbine generator system, installing method, and wind turbine generator system
US10823155B2 · kind B2 · utility
2Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 2016 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | Dec 12, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A bearing supporting apparatus for a wind turbine generator system, where the wind turbine generator system comprises an impeller and a generator, a hub of the impeller is arranged on an outer side of a main bearing seat of the generator, the bearing supporting apparatus for the wind turbine generator system including: at least one locking connector, wherein the locking connector has a locking wedge arranged between the main bearing seat and the hub. The hoisting difficulty may be lowered by using the bearing supporting apparatus for the wind turbine generator system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.