The invention relates to a surfboard having a hull (11) having an underwater surface and a water inlet opening (6) in the underwater surface, and a jet drive (4) having a water channel from the water inlet opening (6) to a water outlet opening (8) arranged in a rear-side end face (21), wherein the underwater surface in the region of the water inlet opening (6) is formed as a nozzle (22) projecting into the hull (11), which nozzle is moulded integrally with the underwater surface and to which a jet tube (7) is connected by one end, the other end of which is connected to the water outlet opening (8).
SURFBOARD MIT JETANTRIEB
SURFBOARD HAVING A JET DRIVE
PLANCHE DE SURF ÉQUIPÉE D'UNE PROPULSION
2022-01-12
Patent
Electronic Resource
German