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. 27, 2026
Filed:
Jun. 28, 2024
Applicant:
Nidec Corporation, Kyoto, JP;
Inventors:
Toshihiko Tokeshi, Kyoto, JP;
Takehito Tamaoka, Kyoto, JP;
Assignee:
NIDEC CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 25/00 (2006.01); F25B 49/02 (2006.01);
U.S. Cl.
CPC ...
F25B 25/005 (2013.01); F25B 49/02 (2013.01); F25B 2400/05 (2013.01);
Abstract
A system cools a heat source in a rack, and includes a cold plate that is in thermal contact with the heat source and through which a first refrigerant flows, a radiator that is in contact with air in the rack and through which a second refrigerant different from the first refrigerant flows, and a heat exchanger to exchange heat between the first refrigerant flowing out of the cold plate and the second refrigerant.
Quick Actions:
Tokeshi, Toshihiko. (2026). Cooling fluid circuit system for cooling a rack for electronic devices (U.S. Patent No. 12774830). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12774830
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile