US 12,142,928 B2
Integrated mobile power unit for hydraulic fracturing
Brandon N. Hinderliter, Houston, TX (US); and Jared Oehring, Houston, TX (US)
Assigned to U.S. Well Services, LLC, Houston, TX (US)
Filed by U.S. Well Services, LLC, Houston, TX (US)
Filed on Jun. 14, 2023, as Appl. No. 18/209,761.
Application 18/209,761 is a continuation of application No. 17/540,807, filed on Dec. 2, 2021, granted, now 11,713,690.
Application 17/540,807 is a continuation of application No. 16/443,273, filed on Jun. 17, 2019, granted, now 11,211,801, issued on Dec. 28, 2021.
Claims priority of provisional application 62/685,797, filed on Jun. 15, 2018.
Prior Publication US 2023/0323786 A1, Oct. 12, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H02J 3/46 (2006.01); E21B 41/00 (2006.01); E21B 43/16 (2006.01); E21B 43/26 (2006.01); F01D 15/10 (2006.01); G05B 15/02 (2006.01)
CPC H02J 3/46 (2013.01) [E21B 41/0085 (2013.01); E21B 43/2607 (2020.05); F01D 15/10 (2013.01); G05B 15/02 (2013.01); E21B 43/16 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system comprising:
a first mobile unit comprising at least one generator and associated with a common bus bar that is sized to support voltage and current outputs of a second mobile unit in a load sharing arrangement with the first mobile unit and that is also sized to redistribute an excess power from the at least one generator to at least one load on one or more external mobile units that is powered by the load sharing arrangement.