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. 20, 1993
Filed:
Mar. 12, 1992
Applicant:
Inventors:
Assignee:
Valeo Thermique Moteur, Le Mesnil-Saint-Denis, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F / ;
U.S. Cl.
CPC ...
165149 ; 165 81 ;
Abstract
A heat exchanger comprises a bundle of tubes connected between two water boxes, each of the latter being delimited by a wall of moulded plastics material having two opposed, lateral faces on which are secured lateral portions of two mountings which join the two water boxes together and which enclose the tube bundle between them. Each water box is secured to each mounting by means of at least one self-tapping screw which passes through an aperture formed in a lateral portion of the mounting and which engages in a bore formed in the wall of the water box.