patent · US7687932
Wind power generator and bearing structure therefor
30 March 2010
Indexed reference — no copy held
This patent is cited by material in the archive, so it is indexed here by number, title and inventor. The archive holds no copy of its text.
Abstract
The invention relates to a wind power current generator comprising a bearing, a tubular stator that carries a race of the bearing, a tubular rotor coaxial with the tubular stator that can rotate in relation to the stator, a hub connected to the rotor, and at least two blades radially extending away from the hub. According to the invention, the stator and the rotor are formed with substantially tubular cross sections and are concentric to one another. The opposing surfaces of...
Provenance
- Collection
- Cited prior art
- Original PDF
- patentimages.storage.googleapis.com →
- Filed
- 2008-04-29
- Source
- Google Patents bibliographic record
- Granted
- 2010-03-30
- Inventors
- Matteo Casazza; Andreas Mair; Otto Pabst; High Technology Investments BV