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:
Mar. 01, 1994
Filed:
Jun. 22, 1992
Richard P Ryan, East Amherst, NY (US);
Gary A Halstead, Lockport, NY (US);
Glenn W Shaffer, Tuscaloosa, AL (US);
Shrikant M Joshi, Cambridge, MA (US);
General Motors Corporation, Detroit, MI (US);
Abstract
A heat exchanger apparatus includes a pair of tank units for containing a fluid, such as an engine coolant, or freon, each including a header having a plurality of slots for receiving a plurality of parallel fluid flow tubes in fluid communication between the tanks. Air centers are connected between the parallel fluid flow tubes for directing an inlet air stream of the vehicle. Side plates are secured between the ends of the headers to protect and provide rigidity to the heat exchanger. Interlocking members are provided between the headers and sideplates for interlocking same to one another during the brazing process.