| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d9810184fa51259a3685e11854d44fd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-8225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-1075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-0208 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0627
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63C11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B9-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62B7-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62B7-02 |
| filingDate |
2006-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcaa47d92a25092c0b153a63d2889478
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfc570c31c5c97e18350927064c4dec6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d357d4c269951cefa6bc179c469af221 |
| publicationDate |
2008-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1931432-A2 |
| titleOfInvention |
Breathing apparatus |
| abstract |
A breathing apparatus provides circulated air within a hood surrounding a user's head and utilizes active scrubbing to remove carbon dioxide from the air in the hood. The breathing apparatus includes a heat sink that provides cooling to the circulated air. A method for cooling air circulated within a breathing apparatus includes operating an air pump to circulate the air so that the air comes into contact with a heat sink to which the air releases heat. In an embodiment, a compressed oxygen gas cylinder releasing the compressed oxygen acts both as a driver for a Venturi device that operates as an air pump and as a heat sink. |
| priorityDate |
2005-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |