WALKING AQUATIC PROPELLER

The invention relates to an individual walking aquatic propeller to be driven by humans while walking or by a motor producing alternating vertical forces similar to those generated during the biped walking. According to the invention, the propeller consists of two identical floating bodies (), the s...

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Bibliographische Detailangaben
1. Verfasser: TATU E. GABRIEL ALEXANDRU
Format: Patent
Sprache:eng ; rum
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Beschreibung
Zusammenfassung:The invention relates to an individual walking aquatic propeller to be driven by humans while walking or by a motor producing alternating vertical forces similar to those generated during the biped walking. According to the invention, the propeller consists of two identical floating bodies (), the shape of which provides very low drag at the front and bottom parts and very high drag at the back part, the bodies being assembled in parallel position and coupled by means of two handles () rotating about some shafts () placed within the adjacent side walls of the floats, so that, when driven by walking , a complex motion is created and, as a consequence of the special shape of the floats, it generates an effect of propulsion of the entire assembly. Invenţia se referă la un propulsor acvatic păşitor, individual, acţionat de om, prin păşire, sau de un motor care produce forţe verticale alternative, asemănătoare cu cele care se nasc la mersul biped. Propulsorul conform invenţiei este compus din două corpuri () flotante identice, a căror formă asigură o rezistenţă foarte redusă la înaintare, la partea din faţă şi la partea inferioară, dar o rezistenţă la înaintare foarte mare la partea din spate, acestea fiind asamblate în poziţie paralelă, şi cuplate prin intermediul a două manivele () care pivotează în jurul unor axe () plasate în pereţii laterali adiacenţi ai flotoarelor, astfel că, atunci când sunt acţionate prin păşire, se creează o mişcare complexă care, ca urmare a formei speciale a flotoarelor, produce un efect de propulsie a întregului ansamblu.