Electric oil pump apparatus

Details Electric oil pump apparatus Electric oil pump apparatus

2007-01-02

2007-01-02

Stashick, Anthony D. (Department: 3746)

Pumps

With condition responsive pumped fluid control

Pressure responsive relief or bypass valve

C417S360000, C417S410300, C417S410400, C417S423140, C417S423700

Reexamination Certificate

active

10386512

ABSTRACT:
An electric oil pump apparatus includes a pump housing a drive side communicating portion, a motor housing having a pump side communicating portion communicating with the drive side communicating portion, a bearing portion arranged at one of the drive side communicating portion and the pump side communicating portion, and a shaft rotatably supported by the bearing portion. A one end of the shaft extends in the pump housing and is provided with a drive rotor capable of feeding the oil in response to rotation of the shaft. The other end of the shaft extends in the motor housing and is provided with a permanent magnet.

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