FR2255809A5
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Aerodynamic wind driven generator - has turbo motor located in throat between convergent surfaces
Assignee: PICAUD MARC
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Filing: 1973-12-21
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Granted: 1975-07-18
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Expires: 1993-12-21
Abstract
Abstract A device for obtaining useful work from the wind, has an aerodynamic collector arrangement consisting of a tube (1) or set of tubes with internal, sloping lead-in surfaces (3) terminating in a restricted throat at which point is located a turbine or turbo motor (5), after which the discharge region is formed by further curved surfaces (7) which enlarge rapidly so that there is minimum resistance to the discharge of air. This discharge is assisted by flared outside surfaces (10) which join the discharge surfaces to form pointed tips.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 15:37
CPC Classifications
F; F03; F03D; F03D1/00; F03D1/04; F03D80/00; F05; F05B; F05B2250/00; F05B2250/50; F05B2250/501; F05B2250/5011; Y; Y02; Y02E; Y02E10/00; Y02E10/70; Y02E10/72
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