The global automotive variable oil pump industry was valued at USD 8.7 billion in 2023 and is expected to experience a ...

but because their pumps rob power and efficiency even when the car isn’t turning, a small percentage of cars use an electric pump and many new vehicles now have electric power assist.

It's only a matter of time before cars' suspensions become a ... Driven by an electronically controlled electric motor, the gear pump regulates the oil flow in the damper. "For dynamics, comfort ...