| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0c72769b68751fe2899cd118db566c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec807629b083b947fd832a8ce6718410
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20f12ab58e48cba76595b376f1a15326 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-396 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J7-0019 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R17-02 |
| filingDate |
2009-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f119c13dfa76ed41ab7920a26c12fb4b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2246c43b89a733cdf97903c7ef49378f |
| publicationDate |
2013-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8564277-B2 |
| titleOfInvention |
System for and method of virtual simultaneous sampling with a single ADC core |
| abstract |
Voltage balancing in multi-cell battery packs is improved by estimating instantaneous voltages on the cells. In accordance with one embodiment, an apparatus for reading voltages from multiple voltage sources includes a first multiplexer coupled to multiple voltage sources and a controller. The controller is programmed to output from the first multiplexer a sequential pair of voltages read from each of the multiple voltage sources. The multiple sequential pairs of voltages all have a common midpoint in time. The multiple sequential pairs of voltages are all read within a small time window, such as 100 microseconds. In one embodiment, the multiple voltage sources are Li-ion or other high-voltage cells, though other types of cells can also be used. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8860423-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I688214-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013057293-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9103891-B2 |
| priorityDate |
2009-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |