| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38b046f78fec8bcbee8db010dbeb4e0b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T50-60 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02C7-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D29-526
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D29-161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D29-522
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04D29-164 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02C7-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F04D29-52 |
| filingDate |
2017-11-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_301b139899d3969c2e9417a8ef93c030 |
| publicationDate |
2018-05-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018091288-A1 |
| titleOfInvention |
Anti-icing shroud of an axial-turbomachine compressor |
| abstract |
The invention relates to an assembly for a shroud (28) of an axial turbomachine having a rotor (12), such as a turbomachine compressor air-intake shroud (28). The assembly comprises an annular layer (32) of abradable material that is able to cooperate by abrasion with lips (44) of the turbomachine in order to ensure tightness, and a heating module (38) for the abradable layer (32). The module (38) comprises electrical heating resistors (42) in the abradable material in order to prevent the presence of ice on the shroud (28). The abradable material is thus used as a heating body which receives, transports and distributes the heat used for de-icing. |
| priorityDate |
2016-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |