| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f78f20453ea40a42245ead751486335a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62C3-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N17-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01M3-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62C35-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62C35-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62C37-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62C35-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01M3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62C3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62C37-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62C35-68 |
| filingDate |
2022-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be4b91c5344d0be0949b6a525f5724cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_913abff85fc7208aaf9ba0e4ca8fb927 |
| publicationDate |
2023-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2023013853-A1 |
| titleOfInvention |
System and method for monitoring differential pressure across a dry pipe valve in a fire suppression system |
| abstract |
A differential pressure monitoring system includes a differential pressure monitoring device and at least one client device. The differential pressure monitoring device includes a water pressure sensor that detects a water pressure at an inlet of the dry pipe valve, a valve air pressure sensor that detects an air pressure at an outlet of the dry pipe valve, and a control circuit that computes a ratio of the water pressure and the air pressure, predicts whether a valve tripping event is expected to occur based on the computed ratio, and in response to predicting that the valve tripping event is expected to occur, provides a prediction that the valve tripping event is expected to occur for remedial action. The system includes at least one client device that receives the prediction from the control circuit and presents display data regarding the prediction. |
| priorityDate |
2018-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |