A recently granted patent (Publication Number: US11879529B1) discloses a two-speed gearbox assembly designed for electric drive vehicles. The gearbox assembly includes a housing, multiple planetary ...

Toyota made an important step forward when it made the Prius. Still, the secret to the car's success was not the hybrid system alone, but the transmission, which was named e-CVT. It didn't act like a ...

Strain wave gearing is a clever way to produce a high-efficiency, high ratio gearbox within a small space. It involves an outer fixed ring of gear teeth and an inner flexible ring of teeth which are ...

When an important gear failure occurs, someone becomes responsible for analyzing the failure, determining its cause, and recommending a solution. A company can select its own engineer, an outside ...