| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_976565be8851bc0eae161e8677894d49 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04B1-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J50-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J50-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J50-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M7-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J50-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-00714
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-007192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M7-797
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M7-5383 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-5383
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J50-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J50-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J50-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-797 |
| filingDate |
2016-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf5915c3142043d8a089aaaa62df44c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8da6091cb75f6d139a0b2e110111f2f4 |
| publicationDate |
2018-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9991732-B2 |
| titleOfInvention |
Contactless battery system utilizing a bidirectional power converter |
| abstract |
A bidirectional power converter circuit is controlled via a hysteresis loop such that the bidirectional power converter circuit can compensate for variations and even changes in transmit and receive coil locations without damaging components of the system. Because the bidirectional power converter is capable of both transmitting and receiving power (at different times), one circuit and board may be used as the main component in multiple wireless power converter designs. A first bidirectional power converter is employed in a sealed battery unit having no external electrical contacts. A second bidirectional power converter is employed in a corresponding cart bidirectional power converter assembly. The battery unit and the cart bidirectional power converter assembly cooperate to wirelessly transmit power from the battery unit to a load of the cart bidirectional power converter assembly and from a power source to the battery unit via the cart bidirectional power converter assembly. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022368161-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11689061-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023179026-A1 |
| priorityDate |
2015-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |