A paddle for watercraft has a shaft to which blades are attached at opposite ends. The blades may be mounted directly to the shaft or via drop cranks. The shaft is suspended on handles oriented transversely to the shaft's longitudinal axis. The handles are capable of pivoting motion relative to the shaft as well as rotational motion about their respective longitudinal axes.
Paddle for propulsion of watercraft
2021-05-18
Patent
Electronic Resource
English
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |