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:
Aug. 26, 2025
Filed:
Jul. 08, 2021
Smc Corporation, Chiyoda-ku, JP;
SMC CORPORATION, Chiyoda-ku, JP;
Abstract
[Object] To provide a chiller reduced in size, cost, and energy use. [Solution] A chiller Cincludes a tank, a pump, a plurality of coolant circuitsandconfigured to cool a plurality of respective loads, and a refrigeration circuit. The plurality of coolant circuitsandand the refrigeration circuitare connected to each other via respective heat exchangersandcapable of individually controlling cooling performance. The first heat exchangerconnecting the first coolant circuitand the refrigeration circuitis configured to control a temperature of a coolant that returns from a first load Wand a second load Wto the tank. The second heat exchangerconnecting the second coolant circuitand the refrigeration circuitis configured to control a temperature of the coolant that is supplied from the tankto the second load W