|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/190 ; 222/1851 ; 210/172 ; 210/748|
|발명자 / 주소|
|인용정보||피인용 횟수 : 28 인용 특허 : 0|
An apparatus for disinfecting water in a water cooler holding tank by using an ultra-violet radiation to eliminate biological growth. The apparatus includes a bottle positioning collar that adapts to the base unit of a standard water cooler adjacent where the neck of an inverted water bottle is supported by the base unit. Incorporated within the collar is an ultra-violet lamp assembly, which under control of an electrical supply unit, periodically exposes the water standing in the holding tank to disinfecting ultra-violet radiation. The collar may includ...
A water dispensing apparatus for providing drinking water from a water bottle, comprising: a dispensing cabinet including a water holding tank which receives water from the water bottle, and a bottle positioning collar having disposed therein an ultra-violet (UV) germicidal lamp, wherein the collar further comprises a ring section disposed along the top section of the collar to support the bottle positioning collar against an upper periphery of the dispensing cabinet; a throat portion extending downwardly from an upper portion of the bottle positioning c...