Motor suitable for electric automobile

The invention discloses a motor suitable for an electric automobile, which comprises a motor rotor, a motor stator and a motor control box, and is characterized by further comprising a motor shell, aliquid inlet device, a steam exhaust device, an energy storage device, a pressure regulating device, a steam-liquid conversion device and a condensing device, the stator shell is a cylindrical shell coating the outer side of the motor stator, and the stator shell and the motor stator jointly form a cavity between the shells; the liquid inlet device plays a role in injecting a high-pressure liquidcondensing agent into the cavity between the shells in a time-limited manner; the steam exhaust device plays a role in exhausting a steam-state condensing agent from the interior of the cavity betweenthe shells in a time-limited manner; the energy storage device provides the expansion space for vaporization of a condensing agent; the pressure regulating device is used for regulating the pressurein the cavity between the sh