Invention Grant
- Patent Title: ESP motor design
- Patent Title (中): ESP电机设计
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Application No.: US12186652Application Date: 2008-08-06
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Publication No.: US07808140B2Publication Date: 2010-10-05
- Inventor: Sean A. Cain , Jim F. Evenson
- Applicant: Sean A. Cain , Jim F. Evenson
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Bracewell & Giuliani LLP
- Main IPC: H02K5/16
- IPC: H02K5/16
Abstract:
A submersible pump motor having an electroless nickel-boron coating applied to the sleeve and/or bearing.
Public/Granted literature
- US20090039722A1 ESP Motor Design Public/Granted day:2009-02-12
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