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:
Dec. 10, 1985
Filed:
Aug. 06, 1983
Applicant:
Inventors:
Assignee:
Nihon Radiator Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F / ;
U.S. Cl.
CPC ...
165174 ;
Abstract
In a serpentine type evaporator comprising a serpentine tube provided therein with a plurality of coolant conduits and corrugated in a zigzag pattern, fins interposed between opposed outer surfaces of said serpentine tube, an inlet side header pipe connected to one end of said serpentine tube so as to communicate with said coolant conduits, and an outlet side header pipe connected to the other end of said serpentine tube so as to communicate with said coolant conduits, the improvement in a projection disposed within the outlet side header pipe.