http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216977054-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03c41f618192bbeeeea15c644c632e0d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F8-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B66B11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F11-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F7-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F8-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F13-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F13-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F8-22 |
| filingDate | 2021-12-22^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d93af6e109c3b3b8f1741d42df2a110 |
| publicationDate | 2022-07-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216977054-U |
| titleOfInvention | An air circulation device for an elevator car |
| abstract | The utility model relates to the technical field of elevator accessories, and specifically discloses an air circulation device for an elevator bridge car. Air inlets are arranged on the left and right sides of the top of the car, and air outlets are arranged on the left and right sides of the bottom of the car. an air vent, the top of the car is provided with a bellows, the top of the bellows is provided with a vent, the left and right sides of the vent are respectively provided with a heater and a condenser, and the interior of the air inlet is provided with a ventilation duct, The top of the ventilation duct is connected to the bellows; in the process of ventilating the car, the utility model can adjust the temperature of the air in the air inlet according to the temperature environment inside the car, and control condensation in hot summer. The heater works so that the wind entering the inside of the car through the air inlet is cold air. In cold winter, the heater is controlled to work so that the air entering the car through the air inlet is hot air. |
| priorityDate | 2021-12-22^^<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/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
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