Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d794b4904270a2f081a93438a2d2d076 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2321-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2600-2519 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2313-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-10 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B21-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24J3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B41-04 |
filingDate |
2014-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12fcc582b7cbea63b59bbba049b20b99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a67165beba86c5d9e32f974633f15be7 |
publicationDate |
2014-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-20140031347-A |
titleOfInvention |
Hybrid cooling and heating system using fuel cell and geothermal heat pump |
abstract |
The present invention relates to a complex air-conditioning system using a fuel cell and a geothermal heat pump. The present invention relates to a fuel cell heat exchanger configured to exchange heat of a fuel cell with a heat medium circulated in a first circulation pipe, and to install geothermal heat and the first circulation. An underground heat exchanger that heat-exchanges the heat medium circulated through the pipe, a heat pump heat exchanger that heats or cools the heat medium of the second circulation pipe by switching the circulation path of the refrigerant during heating or cooling, and the heat medium of the second circulation pipe Load to perform heating or cooling. Heating is performed by using the heat of the fuel cell and the geothermal heat pump at the same time, and cooling is performed by using the geothermal heat pump alone, thereby having the effect of simultaneously cooling and heating with one facility. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4212783-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210158027-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160068325-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109029044-A |
priorityDate |
2014-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |