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:
Sep. 08, 2020
Filed:
Jan. 15, 2019
Denso International America, Inc., Southfield, MI (US);
Justin Harris, Royal Oak, MI (US);
Daniel Stephens, Ferndale, MI (US);
Robert Cardno, Novi, MI (US);
DENSO International America, Inc., Southfield, MI (US);
Abstract
An automotive heat exchanger () has a heat exchanger core () including a header part () with a plurality of heat transfer tubes () and a head tank () with an opening receives end portions of the heat transfer tubes (). A plastic header plate () is secured with the header tank () and header part (). The header plate () includes a plurality of apertures () extending through the plate () that enable fluid passage. Each aperture () includes a cutout portion () that receives an end of a heat transfer tube (). The cutout portion () has a complimentary shape to mate with the end of the heat transfer tube (). A seal (), in the cutout portion (), seals the end of the heat transfer tube () with the header plate ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile