|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 11|
A controlled environment enclosure is disclosed. The enclosure has a tank with a lid, wherein the lid and tank are capable of creating a sealed enclosure. The enclosure also has a fluid filling inlet for introduction of a filling fluid into the tank, a fluid sensor for detecting a fluid other than the filling fluid, and a controller connected to the fluid sensor and the fluid filling inlet for selectively allowing the filling of the enclosure by the filling fluid through the fluid filling inlet.
1. A controlled environment system comprising: a tank including a base, a sidewall extending from the base, and an access lid configured to connect to the sidewall, wherein the lid, base, and sidewalls form a sealed enclosure that prohibits the escape of gases contained therein;a level indicator positioned on the sidewall at a first height above the base;an oxygen sensor positioned at least equal to the first height;an inlet located at a second height that is less than the first height, wherein the inlet is configured to receive a fluid for filling the t...