continuously variable, geared transmission capable of going all the way down to zero wheel speed is such a big deal. Enter the RatioZero transmission, riding high on the white horse of two ...

New data from PennDOT​ suggests technology is improving safety after rear-end crashes plagued the Schuylkill Expressway for ...

Slap on a traditional fixed-ratio gearbox, or change the input speed, and efficiency is lost. An infinitely variable transmission, like [Alexander Kernbaum]’s cleverly named Inception Drive ...

A transmission changes gears depending on speed and accelerator input (i.e., how far down ... On the efficiency side is a continuously variable transmission (CVT), a variation of an automatic ...

The first continuously variable transmission fitted to an automobile ... leading to high output speed with less torque. The demonstration works somewhat differently than modern automotive models ...

Rear-end crashes have been plaguing the Schuylkill Expressway for years. If you drive the Schuylkill, you know, the twists ...