The present invention relates to a hydrofoil system for a waterborne vessel (10), the hydrofoil system comprising • a controller (12); • a foil (18) for engagement with the waterborne vessel, the foil comprising a plurality of adjustment members (19) operable to vary the lift characteristics of the waterborne vessel...

The present invention relates to a gearbox system for mounting on a waterborne vessel with a hydrofoil, the gearbox system comprising: a housing having an interior surface defining an interior space of defined dimension; a gearing system comprising a propeller shaft engagement portion, the gearing system located wit...

There is provided methods and systems for improving the safety of a battery. The system is directed towards a plurality of sensors for providing sensor data, a battery management system for comparing one or more parameters associated with the sensor data to a corresponding threshold value, a first thermal regulation...