| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a62555ff12316a9a118542896b4c0af7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61H33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B15-0425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B14-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B2203-0205 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-3093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47K7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B3-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-323
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B3-028 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61H33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47K7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-00 |
| filingDate |
2015-04-21^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-05-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_988d6299f3028fd8668b86db3366954a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6aac78c664b79d8f70f624fbddadafb9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc842a540700493daf61d1e4553bef1f |
| publicationDate |
2018-05-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9975150-B2 |
| titleOfInvention |
Cleaning device |
| abstract |
A cleaning device, which includes a clean water tank, a water pump and a cleaning head. A water outlet of the clean water tank is connected with the water pump, and a water outlet of the water pump is connected with the cleaning head through an outlet pipe. The cleaning device further includes an outlet control switch and a one-way water hydraulic control valve. The outlet control switch is provided on the outlet pipe; a water inlet of the one-way water hydraulic control valve is connected with the outlet pipe, and a joint of the water inlet of the one-way water hydraulic control valve and the outlet pipe is disposed between the outlet control switch and the water pump; and a water outlet of the one-way water hydraulic control valve is communicated with a water inlet of the clean water tank. |
| priorityDate |
2014-09-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |