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:
Feb. 28, 2023
Filed:
May. 19, 2021
Illinois Tool Works Inc., Glenview, IL (US);
Jeffery R. Ihde, Greenville, WI (US);
Illinois Tool Works Inc., Glenview, IL (US);
Abstract
An example engine driven welder/generator system is disclosed that includes a turbo charged gasoline powered engine connected to an electric welder/generator. The welder/generator is configured to provide an output to an auxiliary welding system. The turbo charger system enhances operation of the gasoline engine by powering a turbine with engine exhaust to drive a compressor to increase intake of air, resulting in compressed air providing more powerful explosions in an engine combustion chamber once fuel is added and ignited. The resulting engine drives the welder/generator to provide a more consistent torque curve, while generating less noise per unit of power output in comparison to a diesel engine.