http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104937157-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06F37-304 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K2213-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06F2105-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K21-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K16-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P5-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06F34-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-148 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K7-083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K7-116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06F37-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K7-116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06F37-40 |
| filingDate | 2014-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104937157-B |
| titleOfInvention | Multi-motor drive device and utilize its use in washing machine motor drive and its method |
| abstract | The present invention relates to make the multi-motor drive device and utilize its use in washing machine motor drive and its method that multiple motors optionally rotate using only a frequency converter.Above-mentioned use in washing machine motor drive is characterised by, including：Use in washing machine motor, has bimorph transducer and birotor, and above-mentioned bimorph transducer has the first U phases stator coil, the first V phases stator coil and the first W phases stator coil and the 2nd U phases stator coil, the 2nd V phases stator coil and the 2nd W phase stator coils respectively；Motor control part, drive signal is generated according to washing mode, rinsing mode and dehydration mode, to control the driving of above-mentioned use in washing machine motor；Frequency converter, three-phase alternating current is generated according to above-mentioned drive signal, any phase stator coil into the first U phases stator coil, the first V phases stator coil and the first W phases stator coil and the 2nd U phases stator coil, the 2nd V phases stator coil and the 2nd W phase stator coils of above-mentioned use in washing machine motor applies any cross streams electricity in above-mentioned three-phase alternating current jointly；And switch switching part, according to the control of said motor control unit, by switching the two-phase alternating current in the above-mentioned three-phase alternating current of the application of remaining two-phase stator coil in remaining the two-phase stator coil and the 2nd U phases stator coil, the 2nd V phases stator coil and the 2nd W phase stator coils of switching action into the first U phases stator coil, the first V phases stator coil and the first W phase stator coils of above-mentioned use in washing machine motor. |
| priorityDate | 2013-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.