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.

Date of Patent:
Dec. 15, 2015

Filed:

Dec. 24, 2010
Applicant:

Tadafumi Yoshida, Kasugai, JP;

Inventor:

Tadafumi Yoshida, Kasugai, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 3/04 (2006.01); F28F 3/12 (2006.01); F28F 3/02 (2006.01); H01L 23/473 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
F28F 3/02 (2013.01); F28F 3/022 (2013.01); F28F 3/048 (2013.01); F28F 3/12 (2013.01); H01L 23/473 (2013.01); H05K 7/20927 (2013.01); H01L 2924/0002 (2013.01);
Abstract

A cooler is provided which includes a heat discharging unit in which a plurality of heat discharge fins are placed in a line and a coolant flows in a passage between the heat discharge fins, an inflow-side coolant reservoir provided extending in a lined direction of the heat discharge fins and connected to a side of one end of the passage between the heat discharge fins through a first diaphragm portion, and an outflow-side coolant reservoir provided extending in the lined direction of the heat discharge fins and connected to a side of the other end of the passage between the heat discharge fins through a second diaphragm portion. An inflow-side fin is formed on a surface of the inflow-side coolant reservoir opposing the first diaphragm portion, and a circulation cross-sectional area of the inflow-side coolant reservoir is set smaller than a circulation cross-sectional area of the outflow-side coolant reservoir.


Find Patent Forward Citations

Yoshida, Tadafumi. (2015). Cooler (U.S. Patent No. 9212853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9212853

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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