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Drive unit for watercraft e.g. surfboard, has propeller shaft which is rotatable about propeller shaft axis that is skewed relative on drive shaft rotation axis and is pivoted about drive shaft rotation axis
Drive unit for watercraft e.g. surfboard, has propeller shaft which is rotatable about propeller shaft axis that is skewed relative on drive shaft rotation axis and is pivoted about drive shaft rotation axis
The drive unit has a propeller shaft which is rotatable about a propeller shaft axis (1a). A propeller (9) is fastened with propeller shaft. A driving shaft (2) is rotatable about a drive shaft rotation axis (2a). A motor (10) is connected with driving shaft. The drive shaft is connected to propeller shaft such that rotation of drive shaft causes rotation of propeller shaft. The propeller shaft axis is skewed relative on the drive shaft rotation axis and is pivoted about drive shaft rotation axis. An independent claim is included for watercraft.
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