Electric submersible pump (ESP) having a motor with...

Details Electric submersible pump (ESP) having a motor with... Electric submersible pump (ESP) having a motor with...

2008-01-10

2011-10-18

Leung, Quyen (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S089000

Reexamination Certificate

active

08040013

ABSTRACT:
A submersible pumping system for use downhole, wherein the system includes a pump and a pump motor for driving the pump. The pump motor includes a housing with corresponding stator and rotor lamination stacks disposed within the housing. Also included with the pump motor is an anchoring system for axially securing the stator lamination stack within the motor housing.

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