公开(公告)号：US11753315B2

公开(公告)日：2023-09-12

申请号：US17861518

申请日：2022-07-11

Applicant: SEOUL VIOSYS CO., LTD.

Inventor： Woong Ki Jung ,  Byeong Cheol Joo ,  Jae Young Choi

IPC: C02F1/32 ,  A47G19/22

CPC classification number: C02F1/325 ,  A47G19/2272 ,  C02F2201/326 ,  C02F2201/3228 ,  C02F2201/4615 ,  C02F2303/04 ,  C02F2307/02

Abstract: A portable water bottle includes a water bottle body having water stored therein; and a sterilizing module for irradiating the inside of the water bottle body with sterilizing ultraviolet rays. The sterilizing module further includes a housing having an ultraviolet outlet through which the sterilizing ultraviolet rays pass; a light source module for emitting the sterilizing ultraviolet rays; and a power storage member for supplying power to the light source module.