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:
Jan. 23, 2018
Filed:
Apr. 26, 2013
Applicant:
Daikin Industries, Ltd., Osaka-shi, Osaka, JP;
Inventors:
Assignee:
Daikin Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H05K 1/02 (2006.01); H01L 23/473 (2006.01); H01L 23/40 (2006.01); F24F 1/24 (2011.01); F25B 31/00 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20381 (2013.01); F24F 1/24 (2013.01); H01L 23/4093 (2013.01); H01L 23/473 (2013.01); H05K 1/0203 (2013.01); H05K 7/20254 (2013.01); H05K 7/20354 (2013.01); H05K 7/20936 (2013.01); F25B 31/006 (2013.01); H01L 2924/0002 (2013.01);
Abstract
A cooler is placed on a power module to cool the power module with refrigerant through a refrigerant pipe, and includes a heat transfer plate having a groove into which a cooling pipe is fitted, and a presser plate configured to press the cooling pipe against the groove. The cooler includes a hinge mechanism configured to rotatably attach the presser plate to the heat transfer plate such that the presser plate is switched between an open position at which the groove is exposed and a closed position at which the presser plate covers the groove.