Patent ID: 11959533
Assignee: U.S. WELL SERVICES, LLC
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  E | IPC E  F

Claim 0:
1. A hydraulic fracturing system for fracturing a subterranean formation, the hydraulic fracturing system comprising:
a multi-plunger hydraulic fracturing pump configured to pump fluid to a wellbore associated with the subterranean formation, the multi-plunger hydraulic fracturing pump comprising a pump crankshaft;
a plurality of motors positioned to power the multi-plunger hydraulic fracturing pump; and
a planetary gear train positioned to translate power from the plurality of motors to the pump crankshaft of the multi-plunger hydraulic fracturing pump, the planetary gear train comprising:
a plurality of input pinion gears connected to the plurality of motors; and
a final drive gear connected to the pump crankshaft of the multi-plunger hydraulic fracturing pump by a plurality of arms extending from the final drive gear.