http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201433268-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a79a7677fc46be7e83ab1f3e065ed31 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24F47-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D1-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D1-22 |
| filingDate | 2013-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_472bb2cf45c7979cabb954a1784ebd76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b6a9ab75aed55416c8783bac4a272dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f24dee108906b37b8430c3bcc47b15c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6025431ea22aff4ed43166c8cfc16fa |
| publicationDate | 2014-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201433268-A |
| titleOfInvention | Tobacco containing airflow guiding elements |
| abstract | According to the present invention, there is provided a smoking article having a mouth end and a distal end, the smoking article comprising: a heat source; an aerosol forming substrate on a downstream side of the heat source; and an air flow guiding member comprising a gas in the aerosol Forming a gas permeable section on the downstream side of the substrate, the gas flow directing element defining a gas flow path; and at least one air inlet for drawing air into the gas permeable section. The airflow path includes a first portion and a second portion, the first portion of the airflow path extending from the at least one air inlet toward the aerosol-forming substrate, and the second portion of the airflow path from the aerosol-forming substrate toward the smoke The mouth of the product extends. The first portion of the airflow path is defined by a resistance-to-draw portion of one of the gas permeable segments extending from the vicinity of the at least one air inlet to an upstream end of the gas permeable segment, and the gas permeable segment further comprises a a high-absorbency portion extending from the vicinity of the at least one air inlet to a downstream end of the gas permeable section, and a ratio of suck resistance of the high-resistance portion to a suck resistance of the low-resistance portion is greater than 1:1 And less than about 50:1. In use, the user draws the mouth end of the smoking article, which draws air into the smoking article via the at least one air inlet. The intake air is passed upstream along the first portion of the airflow path toward the aerosol-forming substrate, one of which forms an aerosol entrained in the intake air at the aerosol-forming substrate. The intake air and the entrained aerosol are passed downstream along the second portion of the airflow path toward the mouth end of the smoking article for inhalation by a user. |
| priorityDate | 2012-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.