| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b37406bd9c9210d72293f68d3d66f681 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D2021-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F2215-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F2255-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D1-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H1-124
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H9-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H8-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H1-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24H1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24H1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24H1-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24H8-00 |
| filingDate |
2016-11-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f998e2194025cd3e7b49ae4eb689510
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ae74ca1528efd6f6e5a7ffe9ebb3c3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8a406f7a0d27c061d89cffec14d4dd3 |
| publicationDate |
2018-12-06^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018347854-A1 |
| titleOfInvention |
Heat exchanger |
| abstract |
A heat exchanger includes front and back walls forming a flue gas space such that a fluid flowing through a channel formed in the front and back walls can exchange heat with flue gas in the flue gas space, in use. The front wall includes a lower portion extending along the back wall, and an upper portion extending upwardly from an upper end of the lower portion and outwardly away from the back wall to form a combustion space of a flammable gas between the upper portion and the back wall. A length of the upper portion along a longitudinal direction thereof is longer than a length of the lower portion along a longitudinal direction thereof. |
| priorityDate |
2015-11-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |