| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2240-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2207-2835
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2205-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2205-122 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F25B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F25B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-38 |
| filingDate |
2017-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a8edfcf995fb5469af9d29703545e2f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_941bd16e18a5cd3b65c9843660641413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_999da1b6f7123adaaa09da2306adc9b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_812fe0dfdc6146d2b35762c4da52a0aa |
| publicationDate |
2019-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019113256-A1 |
| titleOfInvention |
Refrigeration cycle apparatus |
| abstract |
A refrigeration cycle apparatus includes a refrigerant circuit including a compressor, a condenser, and an evaporator. Refrigerant is contained in the refrigerant circuit. A refrigerator oil is filled into the compressor. In a motor portion of the compressor, an insulating material including a polyester-based resin is immersed in the refrigerator oil. A solubility parameter of a mixture of the refrigerant and the refrigerator oil is not less than 8.2 and not more than 9.0. The refrigerator oil is a polyol ester oil. The polyol ester oil is an ester reaction product of an aliphatic acid and at least one of pentaerythritol and neopentylglycol, and the carbon number of the aliphatic acid is not less than 4 and not more than 9. A ratio of a straight-chain aliphatic acid included in the aliphatic acid is not less than 10 mass % and not more than 70 mass %. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11692115-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022089924-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11136482-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11773308-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020224071-A1 |
| priorityDate |
2016-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |