| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60L2230-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2250-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04955
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60Y2400-202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T90-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04753
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05D7-0635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04559
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04552
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60L11-1883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04746
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04992 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60L11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04 |
| filingDate |
2015-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101768333-B1 |
| titleOfInvention |
Control method of flow regulating valve of oxidizing gas and flow regulation device |
| abstract |
A method for controlling a flow rate adjusting valve for an oxidizing gas in a fuel cell, the method comprising: a flow rate adjusting valve for supplying an oxidizing gas to the cathode of the fuel cell in a load cutoff state in which electrical connection to a load is blocked; And the supply amount of the oxidizing gas introduced into the cathode is changed in a staggered manner to oxidize the hydrogen permeating from the anode side to the cathode side of the fuel cell. At this time, the open circuit voltage of the fuel cell accompanied by the oxidation of hydrogen is measured, and at least one of the openings of the flow control valve at a predetermined number of timings including the timing at which the measured voltage rises or falls , And is stored as the adjustment reference opening degree. |
| priorityDate |
2014-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |