http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0066602-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a740a175c13654000f26629831d04be8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K31-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K31-00 |
| filingDate | 1981-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca3e6758c37345853511e05ebcc2827d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09a9213b88d3a3a7f0f29a570ffa268e |
| publicationDate | 1982-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0066602-A1 |
| titleOfInvention | Closed path homopolar machine |
| abstract | A co-rotating homopolar generator has a rotor (12) comprising a disc conductor (30) and co-rotating coaxial electromagnets (32a and 32b) on each side, and has improved operation using a magnetic feedback circuit of weak reluctance for the magnetic flux which passes through the disc conductor (30). The low reluctance circuit allows the electromagnets (32a and 32b) to produce a high intensity field with a relatively low value of the excitation current of the coil. Consequently, overheating is eliminated and the full potential of the zero sequence generator is obtained. The low reluctance magnetic feedback circuit (220) is preferably formed by a co-rotating enclosure of relatively high permeability (having halves of enclosures (37a and 37b) of radial and axial dimensions sufficient to contain the electromagnets and the rotor disc conductor. The disc conductor (30) is preferably constructed of a material of high permeability, low resistivity, such as iron, and can obviously be integral with the cores of the electromagnets (35a and 35b) . |
| priorityDate | 1980-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.