Porsche patented a 6-stroke engine Exterior of early Saabs, most gas-powered automobile engines are a 4-stroke…
Tag: patents
Tesla patents a better option to cost its EVs
US electrical automobile (EV) big Tesla appears to be like set to introduce wi-fi charging, in…
Honda patents Chevy Silverado EV-like reconfigurable mid-gate
Honda is patenting its personal model of the mid-gate that is making a return on the…