http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3794973-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dea078920792f7e66742f40f7e6a33d8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F40-485 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24F40-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24F40-40 |
| filingDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3794973-A1 |
| titleOfInvention | Smoking substitute apparatus |
| abstract | A smoking substitute system is provided, having an apparatus and a device. The apparatus comprises a main flow passage formed between a main air inlet and a main outlet; at least one bypass flow passage formed between a bypass air inlet and a bypass outlet, wherein air flows in use along the main flow passage and along the bypass flow passage for inhalation by a user drawing on the apparatus; an aerosol generator operable to generate an aerosol from an aerosol precursor, the aerosol generator being in communication with the main flow passage; wherein there is provided at least one flow regulator for varying a proportion of air flow through the bypass flow passage compared with air flow through the main flow passage, the flow regulator presenting a variable flow resistance to air flow in the bypass flow passage, said flow resistance depending on an air pressure difference across the flow regulator in view of a rate of flow demanded through the apparatus by the user. The device comprises a controller and a power source configured to energise the aerosol generator. A method of generating an aerosol using the smoking substitute apparatus is also provided, wherein the droplets have a median diameter, d 50 , of at least 1 µm. |
| priorityDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.