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. 28, 2006
Filed:
Mar. 12, 2004
Hajime Sugito, Nagoya, JP;
Hiroshi Tanaka, Toyoake, JP;
Hajime Sugito, Nagoya, JP;
Hiroshi Tanaka, Toyoake, JP;
DENSO Corporation, Kariya, JP;
Abstract
A cooling device boiling and condensing refrigerant includes a refrigerant container, a header tank, and tubes between the refrigerant container and the header tank. In the cooling device, each of the refrigerant container and the header tank has a stack structure constructed by stacking plural plates. Each plate is a press member formed by punching a metal plate using a press die. Accordingly, each capacity of the refrigerant container and the header tank can be readily changed in accordance with a thermal load, and the plates having the same shape can be used in common for both the refrigerant container and the header tank.