A brake through the
future.
Point Zero is proud to present ZEDS, a system suitable for braking a vehicle avoiding the production of particulate matter and other pollutants, combining the efficiencies coming from an in-wheel electric motor with the potential of a magnetorheological brake. The physical behaviour of both systems has been optimized to achieve braking process both safe and environmentally sustainable. The invention consists of a combination of an in-wheel electric motor and a magnetorheological brake, to obtain an integrated driving system with zero emissions, both in traction and braking.
Magneto-Rheological Brake: How it Works
ZEDS is zero emissions, by design.
But beyond that, our technology presents other features and advantages that will be key for the vehicle of tomorrow.
The Magneto-Rheological Brake functioning
is based on the Magneto-Rheological fluid, a
smart fluid capable of changing its viscosity,
changing the magnetic field applied
Why ZEDS?
Zero Emissions
By design the Magneto-rheological fluid is not emitting pollutant as no frictional contactis generated
Reduced maintenance
Differently from classic braking pads, ZEDS can last as long as the vehicle’s lifetime, because of longer Magneto-Rheological Fluid operative life
Faster response time
Without the delay of a hydraulic line, ZEDS can start generating braking forces 3x faster than standard braking systems
Better controllability
Inherently by-wire, ZEDS is the ideal platform for active control systems, ADAS and Autonomous Driving features
Leaner design
With less parts, all concentrated in the wheel-hub, ZEDS’ modular layout can save time in engineering and in the assembly line
