| 摘要 |
#CMT# #/CMT# The boat (4) has a water turbine (11) that is coupled to a current generator such as alternator. A hydrogenerator (10) e.g. racing hydrogenerator, is positioned below the boat. The boat is equipped with a displacement system (2) for displacement of the hydrogenerator between a submerged position in which the turbine is isolated from the bottom of the boat, and a stowed position in which the turbine is brought closer to the bottom of the boat. The displacement system includes an elastic recall unit (22) such as elastic bond, of the hydrogenerator in the submerged position. #CMT#USE : #/CMT# Boat. #CMT#ADVANTAGE : #/CMT# The displacement system includes the elastic recall unit of the hydrogenerator in the submerged position, thus preventing risk of damage to the hydrogenerator in the event of shock. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an axial cross-sectional view of a boat in a submerged position of a hydrogenerator. 2 : Displacement system 4 : Boat 10 : Hydrogenerator 11 : Water turbine 22 : Elastic recall unit. |
