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. 14, 2009
Filed:
Jul. 28, 2006
James C. Bradley, New Haven, IN (US);
Scott A. Wooldridge, Fort Wayne, IN (US);
Rodney J. Klinger, Fort Wayne, IN (US);
James C. Bradley, New Haven, IN (US);
Scott A. Wooldridge, Fort Wayne, IN (US);
Rodney J. Klinger, Fort Wayne, IN (US);
International Truck Intellectual Property Company, LLC, Warrenville, IL (US);
Abstract
A system () and method for removing heat from a confined space such as from engine compartment or service brake of a motor vehicle where heat is generated by operation of a heat engine () that propels the vehicle or application of a friction brake. The system and method do not use engine or electrical power because natural aspiration is used to remove heated air and Curie Temperature of a ferromagnetic material is used to selectively allow and disallow natural aspiration.