The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 09, 2022
Filed:
Apr. 24, 2020
Siemens Energy Global Gmbh & Co. KG, Munich, DE;
Spm Oil & Gas Inc., Fort Worth, TX (US);
Udo Reckels, Neuss, DE;
Dalia El Tawy, Houston, TX (US);
Wesley P. Clark, Weatherford, TX (US);
Charles Benjamin Shuck, Azle, TX (US);
Bryan C. Wagner, Aledo, TX (US);
SPM Oil & Gas Inc., Fort Worth, TX (US);
Siemens Energy Global GmbH & Co. KG, Munich, DE;
Abstract
A mobile fracking pump trailerincludes a gas turbine engineand fracking pump, and torque converterthat fluidly couples the gas turbine engineto the fracking pump. The mobile fracking pump trailerfurther includes a first reduction gearingconnected between the gas turbine engineand the torque converterand a first power takeoffconnected to first reduction gearing. An electrical machineis connected to the first power takeofffor selectively starting the gas turbine engineand generating electrical power to power the mobile fracking pump trailerafter the gas turbine enginehas been started.