http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101980159-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36773c4144669f7dc041c2cd9db5c8f9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A30-274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24D2200-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B27-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24D17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B41-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B47-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24D19-1054 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B41-046 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24D19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24D17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B41-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B47-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B27-02 |
| filingDate | 2018-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_819b6551f09d1aabc01fdcf10dd9f4e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c980fba759c50580cf3098a1f256a1a5 |
| publicationDate | 2019-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101980159-B1 |
| titleOfInvention | Heat source switching system of a complex heat source heat pump |
| abstract | A heat source switching system for a multiple heat source heat pump using a hydrothermal source and an air heat source is disclosed. A heat source switching system of the heat source of the complex heat source using the hydrothermal source and the air heat source includes a compressor; An air heat source heat exchanger installed on the outdoor side and using a queue; A four-way valve connected to the compressor through a refrigerant supply line and a refrigerant recovery line; A first direction switching valve provided on a four-way connection line connected to the four sides and a first direction conversion line branched from the four-way connection line; A second direction switching valve provided on a second direction switching line that branches from the four-way connecting line; A third direction switching valve provided on a third direction switching line which branches from the four-way connecting line; A fourth direction switching valve provided on a fourth direction switching line connected to the first refrigerant transfer line connected to the second direction switching line and the third direction switching line; A fifth direction switching valve provided on a fifth direction switching line that branches from the first refrigerant feeding line; A first heat exchanger connected to a hot water supply line connected to the fifth direction conversion line; A second heat exchanger connected to the first heat exchanger through a heat exchanger connecting line; An expansion valve connected through the second heat exchanger and the second refrigerant transfer line; A sixth direction switching valve provided on a sixth direction switching line connected to the third refrigerant transfer line and the air heat source heat exchanger; A hydrothermal source heat exchanger connected to the expansion valve through a third refrigerant transfer line and connected to the four sides through a hydrothermal source supply line and using underground heat; And controlling the opening and closing of the four sides and the opening and closing of the first to sixth directional control valves so that the hydrothermal circulation hot water supply operation, the air heat source hot water supply operation and the defrosting operation are variably performed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111750525-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112880240-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114459167-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114459167-A |
| priorityDate | 2018-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.