An electrical passenger car, the car including: an electrically driven motor; and wheels, where the wheels include a first wheel, a second wheel, a third wheel, and a fourth wheel, where the first wheel and the second wheel have a radius 20 percent larger than the third wheel and the fourth wheel, where the electrical passenger car includes a total weight, where the electrical passenger car includes a center of gravity designed so that greater than 50% of said total weight will be over the first wheel and the second wheel, and where the electrical passenger car is designed to travel for a greater distance for the same axial to wheel friction energy loss than a passenger car having wheels of a smaller radius.
EFFICIENT WHEEL
2019-01-31
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |