Technology for Luddites
Maxwell von Stein’s bicycle invention uses a flywheel to store energy. Instead of braking, he can slow the bicycle by transferring the kinetic energy from back wheel into the flywheel — which spins between the bars of the frame. Then Max can send the flywheel energy back to the wheel when he wants a boost. Watch the video. Thank you, Rasmus.
Related: Job Ebenezer’s Dual Purpose Bicycle, mentioned in the article on pedal powered machines.
“Originally designed to serve the load carrying requirements of the Tri-Sled factory, the FlatBed Truck is a high-bulk load carrier. We use one of these for getting around our local industrial estate, transporting frames and fairings to our powder-coating and painting contractors, or picking up steel and other oversized materials.”
“The FlatBed Truck is far more convenient than carting large items to and from a car or van. With this maneuverable vehicle, you can simple roll straight in and out of your business or factory. It even serves as a handy rolling work bench for working outside on sunny days.”
“The FlatBed Truck is also incredibly easy to store. Just flip it up on its end when not in use, and use the rear rolling wheels to move it against a wall or into a small space. The rolling wheels also serve as a back bump stop.” Trisled FlatBed Truck.
“Bicycles & tricycles; an elementary treatise on their design and construction, with examples and tables“, Archibald Sharp (1896).
Monster Bikes. Via Treehugger. Previously: Macho Pedal Power.
The Hase Klimax has won the Eurobike 2010 award. The Klimax is a recumbent trike with a foldable fairing and electric assist. Beats any electric city car in terms of efficiency.
