Electric vehicles are becoming an extremely common sight for most people. Whether it’s seeing a shiny new Tesla lower the street, or hopping on a light rail teach or renting an electric scooter to get from that train to your dwelling, EVs are everywhere.
One problem with electrical motors is that because of the speeds of which they rotate, to become useful generally in most vehicles, they need a gear reduction gadget. I’d call it a tranny, but usually, these gearboxes just have one acceleration. This takes the 10,000 rpm from a drive electric motor and reduces the acceleration at the wheels while multiplying torque.
What if there were a engine that didn’t need to spin as fast as that to make enough usable power and torque to operate a vehicle a vehicle? If that existed, you could change all types of reasons for gear reduction motor having electric car design. If you didn’t need a gearbox, you would save a good-size chunk of weight and, maybe even more crucially, space.
With that space, you could raise the size of your battery pack, and with the reduced weight, you’ll improve all types of things like handling, range and acceleration.