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:
Oct. 30, 2012
Filed:
Feb. 14, 2011
Roy Edward Mcalister, Phoenix, AZ (US);
Melvin James Larsen, Chandler, AZ (US);
Roy Edward Mcalister, Legal Representative, Chandler, AZ (US);
Roy Edward McAlister, Phoenix, AZ (US);
Melvin James Larsen, Chandler, AZ (US);
Roy Edward McAlister, legal representative, Chandler, AZ (US);
McAlister Technologies, LLC, Phoenix, AZ (US);
Abstract
The present disclosure is directed to various embodiments of systems and methods for cooling a combustion chamber of an engine. One method includes introducing fuel into the combustion chamber of an engine having an energy transfer device that moves through an intake stroke, a compression stroke, a power stroke, and an exhaust stroke. The method further includes monitoring a temperature of the combustion chamber. When the temperature reaches a predetermined value, the method also includes introducing coolant into the combustion chamber only during at least one of the power stroke and the exhaust stroke of the energy transfer device.