Electronic oil pumps are GEROTOR oil pumps or external rotor
oil pumps which is driven by brushless motors. It is generally
installed in the gearbox of the powertrain, so that the
transmission oil can be pumped into the main drive motor and
stator and rotor of the main drive motor are cooled. At the same
time, the electronic oil pump can also be used in the gearbox of
new energy vehicles, so that the gears inside it are pressure
lubricated.
Return
