|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||137/012; 137/209; 137/554; 137/557; 073/023.2; 220/088.3|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 24 인용 특허 : 10|
The gas monitoring system may include a gas line, an oxygen sensor, a filter, a pump, a indicator, and a controller. The gas line is configured to convey gas from a space configured to receive inert gas to a location remote from the space. The oxygen sensor is fluidly coupled to the gas line at the location. The oxygen sensor is configured to determine a partial pressure of oxygen present in the gas. The filter is fluidly coupled to the gas line between the space and the location. The filter is configured to remove combustible contaminants from the gas b...
What we claim is: 1. A gas monitoring system comprising: a gas line configured to convey gas from a space configured to receive inert gas to a location remote from said space; an oxygen sensor fluidly coupled to said gas line at said location, where said oxygen sensor is configured to determine a partial pressure of oxygen present in said gas; an indicator; and a controller electrically coupled to said oxygen sensor and to said indicator, where said controller is configured to activate said indicator when said partial pressure of oxygen exceeds a predet...