http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113427978-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48d1e4aaecebcfe84e99aa8b5581eacc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60H2003-0683 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-2351 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60H3-0608 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60H3-06 |
| filingDate | 2021-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_066fa5334f33fceedd4a3bb4c76eba13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_388817abe9ca7ba65d27b9690801f536 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1ad5e31905c7b35c8e09fa585f87034 |
| publicationDate | 2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113427978-A |
| titleOfInvention | Three proofings new trend system with self-cleaning function |
| abstract | The invention discloses a three-proofing fresh air system with a self-cleaning function, which comprises a filter, a high-pressure centrifugal fan and a canister which are integrated in a vehicle cabin, and further comprises first to sixth electric air valves, a first air inlet, a second air inlet and a fresh air outlet; the inlet end of the filter is connected with a first air inlet, and the outlet end of the filter is connected with a first electric air valve which is connected with a high-pressure centrifugal air inlet; one end of a second electric air valve is connected with a second air inlet, and the other end of the second electric air valve is connected with an air inlet of the high-pressure centrifugal fan through a first electric air valve; an air outlet of the high-pressure centrifugal fan is connected with an inlet end of the canister through a fifth electric air valve, and an outlet end of the canister is connected with a fresh air outlet through a fourth electric air valve; the third electric air valve is connected between the air outlet of the high-pressure centrifugal fan and the fresh air outlet; and the sixth electric air valve is connected between the outlet end of the filter and the air outlet of the high-pressure centrifugal fan. The invention can meet the fresh air demand of personnel in the vehicle shelter under the three-prevention state. |
| priorityDate | 2021-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.