| 摘要 |
PROBLEM TO BE SOLVED: To provide a solenoid valve enabling efficiency of a circulation path, space saving of an entire cooling device and labor saving of the number of assembly man-hours, by integrating equipment constituting a cooling system.SOLUTION: A solenoid valve adjacent to an electric motor includes a valve body having magnetism, energization means of the valve body, a solenoid coil, an inflow passage, and an outflow passage. In the solenoid valve, the solenoid coil forms a coil core by extending the tooth part of a stator core of the electric motor in a rotational shaft direction of an electric motor rotor; and the valve body is moved by at least energization force of the energization means and magnetic force of the solenoid coil.SELECTED DRAWING: Figure 1 |
