Switch mechanisms that allow a single power cable to supply electrical power to two or more downhole electrical motors alternatively and methods associated therewith
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United States of America Patent
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Jan 15, 2013
Grant Date -
Jul 23, 2009
app pub date -
Jan 22, 2009
filing date -
Jan 23, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A switch mechanism is provided for inclusion in a downhole production string located in a wellbore. The switch mechanism includes an electrical power input and at least two electrical power outputs. In addition, the switch mechanism includes an actuator mechanism which is capable of being actuated from a position remote from the wellbore to selectively move between at least two positions. The movement thereby provides a selective electrical connection between the input and one of the outputs when the actuator is in one of the at least two positions.
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Cited Art Landscape
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