Aquaduct Bicycle Purifies Water While You Pedal
The Aquaduct is a concept tricycle designed to help people in the developing world who make long journeys to collect water, which is often unsafe to drink. How does it work? As you pedal, a large water tank mounted over the rear axles filters to a second removable, tank mounted in front of the handlebars. Read more about it below:
Designed by IDEO:
The Aquaduct is a pedal powered concept vehicle that transports, filters, and stores water for the developing world. The functional model was designed and constructed over a three week period for the Innovate or Die contest hosted by Google and Specialized.
The vehicle seeks to address the two main challenges with water in the developing world: sanitation and transportation. Water-related diseases kill thousands of people each day. Moreover, water sources can be miles away from the home, and women must walk these distances carrying heavy water vessels. The Aquaduct is designed to allow a person to sanitize and transport water simultaneously.
As the rider pedals, a pump attached to the pedal crank draws water from a large tank, through a carbon filter, to a smaller clean tank. A clutch engages and disengages the drive belt from the pedal crank, enabling the rider to filter the water while traveling or while stationary. The clean tank is removable and closed for contamination-free home storage and use.