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. 18, 2016
Filed:
Apr. 14, 2014
James Gliwa, Orion, MI (US);
Gary M Pallach, Chesterfield, MI (US);
James Gliwa, Orion, MI (US);
Gary M Pallach, Chesterfield, MI (US);
FCA US LLC, Auburn Hills, MI (US);
Abstract
An exhaust gas recirculation (EGR) heat exchange unit having an integrated heat exchange chamber and an integrated deaeration chamber is provided. A coolant opening and a deaeration opening each form direct passageways from the heat exchange chamber to the deaeration chamber. The heat exchange unit is configured to cool exhaust gas flowing through an exhaust gas transfer passage with coolant flowing within the heat exchange chamber and around the transfer passage. The heat exchange unit is configured to be mounted relative to an engine at an incline such that the deaeration opening is configured to evacuate gas from the heat exchange chamber to the deaeration chamber and the flow of coolant into the deaeration chamber through the coolant opening is configured to route the evacuated gas out of the deaeration chamber via the coolant outlet.