| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd8dff0cc6d024e095d5decaf9202f49 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02M3-3155 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02H7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M3-315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05F1-10 |
| filingDate |
1973-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1974-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f5ff2f8d23d7e83e9e9ff6fc7319263 |
| publicationDate |
1974-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3805142-A |
| titleOfInvention |
Current limit circuit with superseding characteristic to activate overcurrent protection circuit |
| abstract |
A current and voltage regulated DC to DC converter is designed with protection features to permit its operation in parallel with like DC to DC converters. The features are designed to assure shutdown protection against overcurrent and overvoltage conditions and to assure that each converter will contribute a current to the common load. The protection features include a selective high voltage shutdown to shut down only the converter causing an overvoltage and an overcurrent protection circuit to supersede the normal current regulation in response to a fault condition. A reverse current shutdown circuit protects the common load from faults and short circuits internal to the converter circuit. These protection features permit the converters to operate in parallel without shutting down the entire system should an individual converter malfunction. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4047235-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013077370-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5448155-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4879623-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4646220-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4075677-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007086223-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2549864-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4357572-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005036245-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3930194-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9318949-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011115438-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6229721-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3912980-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004215990-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7339804-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4024437-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7334141-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8456135-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4009420-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4187527-A |
| priorityDate |
1973-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |