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. 05, 2021
Filed:
Jul. 25, 2017
Innosparks Pte Ltd, Singapore, SG;
Ee Ho Tang, Singapore, SG;
Fuyun Li, Singapore, SG;
Tze Wei Timothy Ang, Singapore, SG;
Tsz Kin Clifford Cheung, Singapore, SG;
ST ENGINEERING INNOSPARKS PTE. LTD., Singapore, SG;
Abstract
An apparatus () is disclosed, which comprises a fluid storage device () for holding a volume of coolant; a cooling device () having a heat exchanger () and a first evaporative media () arranged in fluid communication with the fluid storage device, the cooling device configured to enable air to be passed therethrough; and a heat rejection device () having a second evaporative media () arranged in fluid communication with the fluid storage device and the heat exchanger. The apparatus is operable between at least first and second modes for lowering temperature of the air, in which in the first mode, only the first evaporative media is operatively activated to use the coolant to cool the air to a first temperature, and in the second mode, the first and second evaporative media and the heat exchanger are collectively activated to use the coolant to cool the air to a second temperature being lower than the first temperature.