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. 07, 2010
Filed:
Mar. 11, 2005
Michiko Morita, Yokohama, JP;
Michiko Morita, Yokohama, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
A heat exchanger assembly has a first heat exchanger with a first heat radiating area receiving a first cooling fluid, a second heat exchanger with a second heat radiating area receiving a second cooling fluid and a third heat radiating area receiving a third cooling fluid. In use, the difference in temperature between the first cooling fluid entering and exiting the first heat radiating area is greater than the difference in temperature between the second cooling fluid entering and exiting the second heat radiating area and greater than the difference in temperature between the third cooling fluid entering and exiting the third heat radiating area. The temperature of the second cooling fluid flowing through the second heat radiating area is higher than the temperature of the third cooling fluid flowing through the third heat radiating area.