| 摘要 |
PROBLEM TO BE SOLVED: To use a design of a double outlet pump in common in a single outlet pump using an impeller of a different discharge pressure in a rotating direction, while keeping assemblability in a vehicle.SOLUTION: In a washer pump 12, a front outlet 50 is disposed at a side opposite to a washer tank 14 with respect to an orthogonal line VL and at the other side in a rotating direction, of an impeller 42 with respect to a reference line L. Further the impeller 42 is rotated to one side in the rotating direction, and a cleaning fluid is supplied to the front outlet 50. The front outlet 50 is disposed in the same region with respect to a housing 22 for a double outlet pump using the impeller 42 and the washer pump 12, and the rotating directions of the impeller 42 in supplying the cleaning fluid to the front outlet 50 coincide with each other. Thus the single outlet pump can be commonalized with the double outlet pump in design while keeping assemblability in a vehicle. |
