![](images/graphics/blank.gif)
Optimum power produced
-
The present invention provides a modular drilling assembly having a module for contactless power and data transfer over a nonconductive gap between rotating and non-rotating members of a steering module. The gap usually application data contains a non-conductive fluid, such as drilling fluid, or oil for operating hydraulic devices in the down-hole tool.
10p
tohitohi
19-05-2020
15
0
Download