Future Technology » Search Results » rudder

Nereus Water Craft with Wind Energy

TheFuture — Tue, 10 Jun 2008 06:53:15 +0000

For all those who wish to continue to make the Jet Ski without having to spend on oil, German designer Mathias Koelher has come up with a solution. The tank and the engine have been replaced through a wing of Kite Surf. The Nereus is submersible with its wings being steered to the feet and sailing can be controlled with hands. The designer has assured that the scooter is designed to go at high enough speeds. Thus the stronger the wind more will be the speed edge.

The control element is pivot-mounted, so it can be aligned according to the Kite’s position. The upper body is quite involved in this and is used to counter balance the pull. The control element provides controls to operate the kite, including a DePower handle. Sub,erging is also initiated using the control element. Emersion works without any user in-out, by usage of the shape of the fins and the resulting ascending force. Steering of the vehicle itself is controlled using the footrests, that are linked to the rudder at the back.

Designer : Mathias Koelher via w3sh

Solar and Human Powered Boat Concept

TheFuture — Tue, 25 Mar 2008 03:25:53 +0000

After solar powered notebook concept, here comes solar powered boat concept, and not just solar powered, but human powered too. The idea was to find a new way of classic pedal boat which became old, and nothing really new has been released for years. As you can see in the picture, 4 people can settle on the benches of the circular cockpit. But only two pedal head-to-head. In case of tiredness, it is sufficient to rotate the tower which supports the umbrella so that 2 other courageous persons can take over.

Feeling tired ? Users can lift up and seek help from the sun to lighten their efforts. The umbrella has indeed a solar panel connected to batteries that supply an electric motor hidden in the top of the tower. Whether pedal or hybrid mode (pedalling – electric), the bracket is connected to a shaft leading to two propellers at the bow of the boat. The two bars connected to the rudder are located in facing back of the bench. Incidentally, they also serve as armrests.

Designer : Jonathan Mahieddine