公开(公告)号：US20080257916A1

公开(公告)日：2008-10-23

申请号：US11736014

申请日：2007-04-17

Applicant: Hsu-pin Chang

Inventor： Hsu-pin Chang

IPC: B65D83/00

CPC classification number: B67D1/0462

Abstract: A pressurized water container for use with a drinking water purification system includes a housing having a top opening and lower first and second valves; a sealing assembly releasably mounted on the opening of the housing; a flexible upper water chamber including a top opening in communication with the opening of the housing; a lower pressure chamber having a rigid top surface fixedly secured to an inner surface of the housing wherein pressurized air is adapted to feed into the pressure chamber through the second valve for storage; an air chamber between the water chamber and the pressure chamber; and a tube interconnecting the first valve and a bottom surface of the air chamber, the tube having a port in communication with the pressure chamber, and a hand wheel for either opening or closing the port. Replacement of the water chamber is made easy by detaching the sealing assembly.

Abstract translation: 一种与饮用水净化系统一起使用的加压水容器包括具有顶部开口和下部第一和第二阀门的壳体; 密封组件，其可释放地安装在所述壳体的所述开口上; 柔性上水室，包括与壳体的开口连通的顶部开口; 低压室，其具有固定地固定到壳体的内表面的刚性顶表面，其中加压空气适于通过第二阀进入压力室以进行储存; 在水室和压力室之间的空气室; 以及将所述第一阀和所述空气室的底表面互连的管，所述管具有与所述压力室连通的端口，以及用于打开或关闭所述端口的手轮。 通过拆卸密封组件，可以方便地更换水室。

公开(公告)号：US07753239B2

公开(公告)日：2010-07-13

申请号：US11736014

申请日：2007-04-17

Applicant: Hsu-pin Chang

Inventor： Hsu-pin Chang

IPC: B65D83/00

CPC classification number: B67D1/0462

Abstract: A pressurized water container for use with a drinking water purification system includes a housing having a top opening and lower first and second valves; a sealing assembly releasably mounted on the opening of the housing; a flexible upper water chamber including a top opening in communication with the opening of the housing; a lower pressure chamber having a rigid top surface fixedly secured to an inner surface of the housing wherein pressurized air is adapted to feed into the pressure chamber through the second valve for storage; an air chamber between the water chamber and the pressure chamber; and a tube interconnecting the first valve and a bottom surface of the air chamber, the tube having a port in communication with the pressure chamber, and a hand wheel for either opening or closing the port. Replacement of the water chamber is made easy by detaching the sealing assembly.

Abstract translation: 一种与饮用水净化系统一起使用的加压水容器包括具有顶部开口和下部第一和第二阀门的壳体; 密封组件，其可释放地安装在所述壳体的所述开口上; 柔性上水室，包括与壳体的开口连通的顶部开口; 低压室，其具有固定地固定到壳体的内表面的刚性顶表面，其中加压空气适于通过第二阀进入压力室以进行储存; 在水室和压力室之间的空气室; 以及将所述第一阀和所述空气室的底表面互连的管，所述管具有与所述压力室连通的端口，以及用于打开或关闭所述端口的手轮。 通过拆卸密封组件，可以方便地更换水室。