The invention provides an emergent propelling system. The emergent propelling system comprises a generator set allocated on a ship according to a power load, a hydraulic clutch capable of being engaged or disengaged, a gear box, a propeller rotating in water to generate thrust, and a shaft for connecting the gear box with the propeller to transfer a torque; the generator set is already allocated on the ship, a rotating shaft thereof extends outside from the tail end of the generator set, and an end accessed into the hydraulic clutch is left; and the other end of the hydraulic clutch is connected with the gear box. The generator set already allocated on the ship is used, the generator rotating shaft extends out from the tail end of the generator to be connected with the gear box through the clutch, and a proper shaft system and propeller are allocated, so that a simple propelling system is assembled under the precondition of not influencing the power generation function of the generator set; when a main propelling system loses the power, the emergent propelling system can realize an emergent propelling effect to guarantee no loss of power in the ship navigation, so that the powerful guarantee is provided for the navigation safety; and the system is simple in structure, is low in cost, and saves the space.
Emergent propelling system and method
2015-08-05
Patent
Elektronische Ressource
Englisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
Dual-mode variable thrust propelling system and propelling method
Europäisches Patentamt | 2022
Fuel-free satellite propelling device and propelling method
Europäisches Patentamt | 2022
|