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Publication numberDE3331166 A1
Publication typeApplication
Application numberDE19833331166
Publication date14 Mar 1985
Filing date30 Aug 1983
Priority date30 Aug 1983
Publication number19833331166, 833331166, DE 3331166 A1, DE 3331166A1, DE-A1-3331166, DE19833331166, DE3331166 A1, DE3331166A1, DE833331166
InventorsErich Herter, Gunnar Herter
ApplicantErich Herter, Gunnar Herter
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Turbine
DE 3331166 A1
Abstract
The turbine is intended especially for the conversion of wind energy and comprises a rotor shaft arranged on a mast and at least one flow capturing blade. The at least one flow capturing blade (1) is formed from a strip-shaped, inherently flexible band (3). The loop (2) is arranged concentrically or eccentrically on the rotor shaft (4) and the two chords (5) are fixed by their longitudinal centre lines (6) to their holders (7) with a variable angular position in relation to the rotor shaft axis (4). <IMAGE>
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
DE3723101A1 *13 Jul 198716 Feb 1989Manfred UellenbergHelical blade or rotor blade for force and operating helical rotors and rotary wing rotors
DE102015011260A1 *26 Aug 20152 Mar 2017Horst LöweWindkraftanlage mit mehr als einem Flügel je Flügelflansch des Rotors
EP0295353A1 *28 Sep 198721 Dec 1988Khammas, Achmed Adolf WolfgangRotorblade
US5161952 *24 Sep 199010 Nov 1992Rann, Inc.Dual-plane blade construction for horizontal axis wind turbine rotors
US7905447 *16 Nov 200715 Mar 2011Lockheed Martin CorporationSystem, method and apparatus for aircraft having counter-rotating, ring-winged rotors
US810501013 Nov 200931 Jan 2012Wind En Water Technologie Holding B.V.Wind energy conversion apparatus
WO2004063564A1 *14 Jan 200429 Jul 2004Aerolift Patent B.V.A wind energy conversion apparatus
WO2010145916A1 *21 May 201023 Dec 2010Etablissements Roty Et FilsWind turbine
Classifications
International ClassificationF03D1/06
Cooperative ClassificationF03D1/0608, F05B2240/243, Y02E10/721
European ClassificationF03D1/06B
Legal Events
DateCodeEventDescription
9 Aug 19908139Disposal/non-payment of the annual fee