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:
Nov. 30, 2021
Filed:
Nov. 19, 2019
Justin Schaefer, Cedar Hill, TX (US);
Mike Baldwin, Grand Prairie, TX (US);
Justin Schaefer, Cedar Hill, TX (US);
Mike Baldwin, Grand Prairie, TX (US);
Other;
Abstract
A portable internal combustion engine system includes an internal combustion engine having a fuel storage container and a first output shaft, the internal combustion engine rotates the first output shaft; a compressor engaged with the first output shaft, the first output shaft to provide energy thereto; an evaporative coil within a first housing and in fluid communication with the compressor and to receive a refrigerant from the compressor; a first fan engaged with the first output shaft and to pull air over the evaporative coil; a first outlet in gaseous communication with the first housing and to expel cool air via a first blower; and a control system to operate the internal combustion engine, the compressor, and first blower expel cool air.