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:
Apr. 01, 2025
Filed:
Nov. 26, 2024
Prometheus Applied Technologies, Llc, Fort Collins, CO (US);
Luigi P Tozzi, Fort Collins, CO (US);
Maria-Emmanuella Sotiropoulou, Fort Collins, CO (US);
Prometheus Applied Technologies LLC, Fort Collins, CO (US);
Abstract
In certain embodiments, a PFI diffuser induction device may use toroidal vortex flow to thoroughly mix Hand air in the intake runner and port of a Hengine. When Henters a stream of air flow in the form of a toroidal vortex, it may tend to swallow the air into the vortex where a low-pressure region may be formed due to the swirling velocity of the vortex, which may be more effective that the typical mixing via conventional injection methods. Engine test measurements show remarkable improvements in engine combustion stability as well as engine efficiency and power output using a counterflow Toroidal Vortex Induction Diffuser to achieve high levels of fuel mixture homogeneity in combustion engines using hard-to-mix fuels like H, CHOH, CHOH and other gaseous and liquid fuels.