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:
Mar. 24, 2015
Filed:
Sep. 12, 2012
James William Coe, Jr., Rocky Gap, VA (US);
James William Coe, Jr., Rocky Gap, VA (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A system for controlling a starter for starting a power source includes an air starter relay valve fluidly connected between an air tank and the starter. The air starter relay valve is configured to control an amount of air supplied to the starter from the air tank. The system also includes a control device connected to the air starter relay valve and configured to control the air starter relay valve. The system further includes a fuel valve interlock fluidly connected to a source of fuel via a fuel line. The fuel valve interlock is configured to open based on a pressure in the fuel line and configured to send a signal to the control device for controlling the air starter relay valve when the fuel valve interlock is opened.