Invention Grant
- Patent Title: Drill bit with electrical power generation devices
- Patent Title (中): 用发电装置钻头
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Application No.: US12912962Application Date: 2010-10-27
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Publication No.: US08528661B2Publication Date: 2013-09-10
- Inventor: Suresh G. Patel , Clifton N. B. Triplett
- Applicant: Suresh G. Patel , Clifton N. B. Triplett
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: E21B47/00
- IPC: E21B47/00
Abstract:
A drill bit made according to one embodiment includes a first member including one of a magnet and a coil, and a second member that moves relative to the first member, the second member including the other of the magnet and the coil, wherein the relative motion causes the generation of an electrical charge in the coil.
Public/Granted literature
- US20120103690A1 Drill Bit with Electrical Power Generation Devices Public/Granted day:2012-05-03
Information query
