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. 19, 2025
Filed:
Feb. 28, 2023
Super Micro Computer, Inc., San Jose, CA (US);
Super Micro Computer, Inc., San Jose, CA (US);
Abstract
A cooling device for rack servers and cooling method for rack servers are provided. The cooling device for rack servers includes an environmental temperature sensor, a humidity sensor, a coolant temperature sensor, an electronic valve, and a controller. The controller is configured to compute a dew point temperature according to an ambient temperature and an ambient humidity sensed by the environmental temperature sensor and the humidity sensor, compute a temperature difference between a outlet-liquid temperature of a coolant and the dew point temperature, and control an opening of the electronic valve according to the temperature difference to adjust a liquid flow of the coolant outputted, such that the outlet-liquid temperature dynamically changes following the adjustment of the liquid flow.