| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_829063bae8771e58ab31fa9a94f417f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1070caed662a9d1fb0756d6e1d26ad36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdb2f844c93207f8e597f3a1398f042b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_45996e8effeb161b79c2d0bf3cbdce9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_57986add928ef76d19ed3ef7dfa934ee |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M16-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04358
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04955
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04925 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04 |
| filingDate |
2010-09-30^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-11-04^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a583fee7c33e38585e49e3f9d380bd9c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcac818d013de378ed64aa967b68822a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9b1dc18bc24838e3c786d44eed2caac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c221f00ecb40869eae14e1d6261046f7 |
| publicationDate |
2014-11-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8877397-B2 |
| titleOfInvention |
Method to thaw frozen coolant in a fuel cell system |
| abstract |
A method for increasing the temperature of a cooling fluid used to control the temperature of a fuel cell stack at a system freeze start-up. The method includes determining that the cooling fluid is frozen or nearly frozen, and if so, deactivating excessive power draw on the fuel cell stack to minimize stack waste heat and activating a cooling fluid heater to heat the cooling fluid. Once it is determined that the cooling fluid is not frozen or is flowing, then the method initiates a normal system start-up. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017214065-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10270108-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10700367-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2565141-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2565141-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11398633-B2 |
| priorityDate |
2010-09-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |