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:
May. 15, 2001
Filed:
Feb. 03, 1998
Michitake Sumida, Tokyo, JP;
Calsonic Kansei Corporation, Tokyo, JP;
Abstract
In an integral type heat exchanger, first and second radiator tanks is opposed to each other, and first and second condenser tanks opposed to each other. The first radiator tank is adjacent to the first condenser tank, and the second radiator tank is adjacent to the second condenser tank. A core section is arranged between the first and second radiator tanks and between the first and second condenser tanks so as to be common between the radiator tanks and condenser tanks. A cooling water flows from the first radiator tank into the second radiator tank through the core section in one direction, and a refrigerant flows between the first and second condenser tanks through the core section repeatedly. And a final flowing direction of the refrigerant conforms with a flowing direction of the cooling water.