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:
Jul. 03, 2007
Filed:
Jan. 04, 2006
Applicant:
Tatsuo Ozaki, Okazaki, JP;
Inventor:
Tatsuo Ozaki, Okazaki, JP;
Assignee:
DENSO Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 9/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A projection portion () protruding from a bottom surface) on a core portion side towards the center of the core portion () is formed in a core plate (). A bond portion () between a tube () and the core plate () is arranged closer to the center side of the core portion () than the bottom surface () and at substantially the same position in a tube longitudinal direction X with respect to a push surface () of a packing (). Therefore, even when a load in a direction intersecting at right angles the tube longitudinal direction is applied to a formation portion of a fitting groove portion (), the occurrence of a bending moment can be suppressed.