| 摘要 |
<p>The invention fall in department of a ship-building trade and is about a propellant devices type of a waved wing. A essence of a technical solution constitutes this, that a wing (2), set in a tunnel (1) rectangular cross - section a driving mechanism, performs waving motion around two waspish distributed in a bowstring its profile, oriented following a its span, through the medium a pivots (3) and (4), eccentric assembled in a discs (5), (6) and (7), rotated in common upright plain and drive by system toothed wheel. Disc (6) is eccentric turns around axis disk (7) by a couple toothed wheels. The pivots, the discs and a system of gears are symmetrical distributed on either sides longitudinal axis of driving mechanism. Changing turning of the main toothed wheel (8) leads to change direction of delivering waters in tunnel, what the warrants straight and reverses motion of driving mechanism.</p> |
