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:
May. 28, 2024
Filed:
May. 02, 2022
International Engine Intellectual Property Company, Llc, Lisle, IL (US);
Andrei Makartchouk, Hinsdale, IL (US);
Peirong Jia, Naperville, IL (US);
International Engine Intellectual Property Company, LLC, Lisle, IL (US);
Abstract
A high torque mechanism connected to a piston arranged within a cylinder and connected to a connecting rod for an engine may include features of a triangular link and a guide arm. The high torque mechanism may provide an upgrade to the conventional hardware with new elements that provide higher torque and thus allowing a reduction of fuel consumption versus a conventional engine of the same power. The high torque mechanism may include a triangular link, a crankshaft, and a guide arm. The connecting rod may be connected to the piston and a first joint on the triangular link. The guide arm may be connected to a second joint on the triangular link and a guide pivot point. The crankshaft may be connected to a third joint on the triangular link and a crank pivot point. The triangular link and the guide arm make the engine torque considerably higher in various crank ranges where the in-cylinder combustion pressure is high.