| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a supporting structure of an electric pump capable of stably supporting the electric pump. <P>SOLUTION: An electric pump has a motor element 2 having a motor rotor 11 and a stator 12, a driving shaft 3 connected to the motor rotor 11, a pump element 1 driven by the driven shaft 3, a motor housing 5 housing the motor element 2, a pump housing 4 housing the pump element 1, and an electric pump housing section 6 being a concave part formed in a case member 30 of an automatic transmission (a fluid pressure operation machine), housing the pump housing 4 in a bottom surface 6a side, and housing the motor housing 5 in an opening end 6b side, the pump housing 4 is fixed to a bottom surface 6a of the electric pump housing section 6, and the motor housing 5 is fixed to the open end 6b peripheral fringe of the electric pump housing section 6. <P>COPYRIGHT: (C)2013,JPO&INPIT |
