http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101567237-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8643191cf8ae2c2cac1b18a99fb2c00 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2250-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01P11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F23-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04029 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01P11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60L11-18 |
| filingDate | 2014-09-16^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-11-06^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_412f3c117ac58c94cfbd4e5aa98abf76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ce6739b87342c672914dbf1f3eece1e |
| publicationDate | 2015-11-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101567237-B1 |
| titleOfInvention | Apparatus and method for detecting lack of cooling water in the thermal management system for fuel cell |
| abstract | The present invention relates to an apparatus and method for detecting a shortage of coolant in a fuel cell vehicle, and more particularly, to an apparatus and method for detecting a shortage of coolant in a fuel cell vehicle, There is purpose. In order to accomplish the above object, there is provided a fuel cell system comprising: a first pressure sensor installed in a cooling water circulation line between a fuel cell stack and a radiator to detect a cooling water flow pressure; A water level sensor for sensing the level of the cooling water in the reservoir connected to the radiator for replenishing the cooling water or a second pressure sensor for detecting the cooling water pressure; And a controller for determining that the vehicle is in a rough running state when the water level of the cooling water in the reservoir detected by the water level sensor or the cooling water pressure detected by the second pressure sensor is repeatedly increased or decreased by a predetermined reference level or more Wherein the controller determines whether the cooling water is insufficient from the cooling water flow pressure detected through the first pressure sensor in accordance with the detection logic that is set for each of the running route and the flat running mode, And a method for detecting a shortage of cooling water using the same. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108615916-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11207943-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11428602-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102567778-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102308428-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102019127144-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020115672-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200045201-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101838509-B1 |
| priorityDate | 2014-09-16^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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