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:
Oct. 16, 2012
Filed:
Jul. 25, 2007
Masumi Suzuki, Kawasaki, JP;
Michimasa Aoki, Kawasaki, JP;
Yosuke Tsunoda, Kawasaki, JP;
Masuo Ohnishi, Kawasaki, JP;
Masahiko Hattori, Kawasaki, JP;
Masumi Suzuki, Kawasaki, JP;
Michimasa Aoki, Kawasaki, JP;
Yosuke Tsunoda, Kawasaki, JP;
Masuo Ohnishi, Kawasaki, JP;
Masahiko Hattori, Kawasaki, JP;
Fujistu Limited, Kawasaki, JP;
Abstract
A heat receiver includes a casing defining a flow passage on a thermal conductive plate. The thermal conductive plate is received on an electronic component. The thermal conductive plate serves to transfer heat to coolant in the flow passage. At least two inflow nozzles extend into the casing to have discharge openings opposed to the upstream end of the flow passage. The coolant flows into the flow passage through the inflow nozzles. At least two streams of the coolant are thus generated in the flow passage. The streams widely expand or spread in the flow passage. The coolant flows through the flow passage without stagnating. The coolant can thus absorb the heat of the thermal conductive plate in an efficient manner. This results in an efficient heat absorption of the heat receiver.