A hand-powered watercraft (100, Fig 1) comprising: a hull, a blade (113, Fig 1), and a blade control assembly. The blade is positioned closer to a stern of the watercraft than a bow and the blade is movable relative to the hull between a retracted position and a deployed position, The blade control assembly comprises a foot-operable retraction actuator 114, a blade-retraction mechanism, and control lines 116 and 119. The blade-retraction mechanism is actuatable by the retraction actuator via the control lines to move the blade between the retracted position and the deployed position.


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    Titel :

    Hand-powered watercraft


    Beteiligte:

    Erscheinungsdatum :

    2023-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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