| 摘要 |
Jet propulsion system for nautical vessels using, by means of a turbine, the surrounding water as a propellent fluid. This system comprises: a forward intake sleeve 1, a turbine body and its propeller 7 and 4, a rudder 8 and two rear pipes 9 and deflectors 10 controlled by an operating device 11. This system gives the possibility of changing directing and of forward or reverse motion to all nautical vessels while having maximum navigation safety, there being no elements of the said system protruding from a hull. <IMAGE>
|
