http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215336128-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51e4cab0e26803784c6972c087056392 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21W107-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S45-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S45-30 |
| filingDate | 2021-06-30^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4abfa209560067dfa485076bbcec2f6a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2f684bee015442245bac0689bdd0979 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62542540650799831f1bbfaeb568be22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec7c36552fefd4de3c2443f5490af549 |
| publicationDate | 2021-12-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215336128-U |
| titleOfInvention | Ventilating, dehumidifying and antifogging device for car lamp |
| abstract | The utility model belongs to the technical field of automobile lamps, and relates to a ventilating, dehumidifying and antifogging device for an automobile lamp. According to the utility model, the spiral air flow channel is designed in the shell, and the sponge is filled in the flow channel, so that when external high-humidity water vapor is transferred into the lamp, the effective area of water vapor diffusion can be reduced due to the longer spiral air flow channel and the sponge is filled in the spiral air flow channel, the water vapor diffusion resistance is further increased, the water vapor achieves dynamic balance in the spiral air flow channel, and the amount of the water vapor entering the lamp from the outside can be effectively controlled; in addition, a drying agent with high moisture absorption performance is added into the shell, water vapor in the automobile lamp is continuously absorbed, the humidity in the lamp can be effectively controlled, the working environment of electronic components is improved, and the risk of fogging in the lamp is reduced. |
| priorityDate | 2021-06-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
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