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:
Mar. 07, 2017
Filed:
Apr. 15, 2014
Watersprint Ab, Lund, SE;
Ola Hansson, Lund, SE;
Kenneth M Persson, Lund, SE;
Tord Wingren, Malmö, SE;
Lars Montelius, Lund, SE;
WATERSPRINT AB, , SE;
Abstract
Invention regards a light-emitting diode (LED)-based system for purifying a fluid flowing through a pipe, said system comprising means for mounting the system on the pipe, a housing, a pliant carrier structure comprising a plurality of LEDs arranged flush with a first surface () of the structure () and configured to emit radiation in UV range, wherein, when the system is pipe-mounted, said structure is detachably arranged within the housing, and said structure () adopts a substantially tubular shape within the housing with said first surface delimiting a purifying chamber (), wherein said purifying chamber is in fluid communication with the pipe so that the fluid flowing through the pipe passes, prior to being dispensed, through the purifying chamber where it is exposed to ultraviolet (UV) radiation of the energized LEDs.