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. 11, 2016
Filed:
Dec. 21, 2012
Dana Canada Corporation, Oakville, CA;
Jeff Sheppard, Milton, CA;
Sachin Bhatia, Mississauga, CA;
Michael Bardeleben, Oakville, CA;
Dario Bettio, Mississauga, CA;
Dana Canada Corporation, Oakville, Ontario, CA;
Abstract
A heat exchanger apparatus containing a heat exchanger, a fitting at the fluid inlet and a thermally actuated bypass valve positioned in a fluid inlet manifold of the heat exchanger. The valve contains a sleeve having first and second slots, that permit fluid flow from a fluid inlet to a bypass or fluid inlet manifold. A drum positioned within the sleeve is movable from a first to a second position, and has an aperture that permits fluid flow to the first or second slot. An actuator engages the drum and actuates it to move from the first to the second position. The sleeve further contains a lip positioned between the fitting and a bypass channel cover plate for affixing the sleeve in position.