Invention Grant
US09580965B2 Multiple motor/pump array 有权
多个电机/泵阵列

Multiple motor/pump array
Abstract:
According to one embodiment, a multiple motor and/or pump array module for a drilling tool comprises a plurality of motors and/or pumps extending axially along generally parallel axes wherein the pumps are positioned along the axes next to each other in a parallel manner in generally the same axial location.
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