Inventor:Lam; Philip H. L.
No. of patents:1
||Title Of Patent
||Compact drive mechanism for electrically powered vehicle
||January 9, 2007|
|A compact and lightweight drive mechanism for an electrically powered vehicle such as a wheelchair or a scooter. The compact drive mechanism includes a gearmotor combining a motor and a gearbox. High strength rare earth magnets and a large diameter enable the motor to generate a high |