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. 13, 2008
Filed:
Dec. 24, 2003
Mark Thomas Grimm, Dunlap, IL (US);
Dan Alan Spurgeon, Washington, IL (US);
Sean Ronald Motszko, Edelstein, IL (US);
Norval P. Thomson, Dunlap, IL (US);
Ryan Patrick Mcenaney, Peoria, IL (US);
Mark Thomas Grimm, Dunlap, IL (US);
Dan Alan Spurgeon, Washington, IL (US);
Sean Ronald Motszko, Edelstein, IL (US);
Norval P. Thomson, Dunlap, IL (US);
Ryan Patrick McEnaney, Peoria, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
An air-treatment system includes a cooling circuit, a first heat exchanger in thermal communication with the cooling circuit, and a secondary circuit in thermal communication with the first heat exchanger. The air-treatment system also includes a controller in communication with at least one of the cooling circuit, the first heat exchanger, and the secondary circuit. The controller is operable to receive at least one input indicative of a desired ambient condition, operable to receive at least one input indicative of current ambient conditions, operable to receive at least one input indicative of at least one of the cooling circuit operation and secondary circuit operation, and operable to change the operation of at least one of the cooling circuit and the secondary circuit when the current ambient condition is outside of a desired operation condition range.