http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102016447-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2313-02741 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2400-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2400-072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2400-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B2313-0272 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B45-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B1-00 |
| filingDate | 2009-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e01e2f40f553c41a868fa826fea5da4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3221b8c9c03b0baefbac38c79ca34b43 |
| publicationDate | 2013-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102016447-B |
| titleOfInvention | Refrigeration device |
| abstract | An air-conditioning device (1) is provided with a two-stage compression type compression mechanism (2), a heat source side heat exchanger (4), an expansion mechanism (5), a use side heat exchanger (6), a switching mechanism (3), a first latter-stage side injection pipe (18c), an intermediate heat exchanger (7), an intermediate heat exchanger bypass pipe (9), and a liquid injection pipe (18h). In the air-conditioning device (1), injection quantity optimizing control for controlling the flow rate of a refrigerant to be returned to a latter-stage side compression element (2d) through the liquid injection pipe (18h) in such a manner that the injection ratio that is the ratio of the flow rate of the refrigerant to be returned to the latter-stage side compression element (2d) through the first latter-stage side injection pipe (18c) and the liquid injection pipe (18h) to the flow rate of the refrigerant to be discharged from the compression mechanism (2) is higher during a heating operation than during a cooling operation is performed. |
| priorityDate | 2008-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.