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:
Feb. 01, 2022
Filed:
Mar. 11, 2019
Applicant:
Nidec Corporation, Kyoto, JP;
Inventors:
Nobuya Nakae, Kyoto, JP;
Akihiko Makita, Kyoto, JP;
Hidenobu Takeshita, Kyoto, JP;
Tomotsugu Sugiyama, Kyoto, JP;
Assignee:
NIDEC CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); F28F 3/02 (2006.01); F28F 3/12 (2006.01); F04B 17/03 (2006.01); F04B 19/04 (2006.01); F04B 43/04 (2006.01);
U.S. Cl.
CPC ...
F04B 17/03 (2013.01); F04B 19/04 (2013.01); F28F 3/02 (2013.01); F28F 3/12 (2013.01); H05K 7/20254 (2013.01); H05K 7/20263 (2013.01); H05K 7/20272 (2013.01); F04B 43/04 (2013.01);
Abstract
A cooling apparatus includes a cold plate including a lower surface to be in contact with a heat-radiating component, and a first coolant passage in which a coolant flows, a radiator including fins to perform cooling, and a second coolant passage in which the coolant flows, and a pump connected to each of the first coolant passage and the second coolant passage to circulate the coolant. The radiator is provided on the cold plate. The pump is adjacent to the radiator.