A pump package for cooling circuit of vehicle

The utility model provides a pump package for cooling circuit of vehicle, includes: the main casing body (10), the coolant liquid of scheduled volume is removed in impeller (2), the impeller shell body (20) is installed on the main casing body (10) that holds impeller (2), electric motor (5) hold in the main casing body (10) and including rotation axis (50), rotor (51) and stator (52), electroniccontrol unit (4) of motor to consequently, the electronic control unit of motor (2) includes electron card (40), at least one large value capacitor (41) and/or at least one EMC wave filter (42), casing lid (60) is installed hermetcally on by the coolant liquid refrigerated main casing body and is held electronic control unit (4), has electric container base (61) and/or wave filter base (62) that take shape very much. Compare with current scheme, the utility model discloses an electronic control unit of pump package is keeping the rated performance to keep their true( -)running simultaneously in the long period. 种用于车辆的