|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 2|
A dual flow check valve includes a valve body having an inner valve cavity, a first valve opening, and a second valve opening. The dual flow check valve further includes a seal disposed within the valve body. The seal is operatively coupled within the valve body such that the seal is configured to move relative to the valve body between an open position, in which the seal allows the gas to flow between the first and second valve openings through the inner valve cavity, and a closed position, in which the seal inhibits the gas and the liquid from flowing ...
1. A dual flow check valve comprising: a valve body having an inner valve cavity, a first valve opening leading to the inner valve cavity, and a second valve opening leading to the inner valve cavity, wherein the inner valve cavity fluidly couples the first valve opening with the second valve opening;a seal disposed within the valve body, the seal configured to be buoyant in a liquid,the seal being configured to remain stationary in relation to the valve body when a gas flows between the first valve opening and the second valve opening through the inner ...