http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100920868-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-00 |
| filingDate | 2007-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100920868-B1 |
| titleOfInvention | Transformers |
| abstract | Amorphous iron core transformers have a significant deterioration of their core characteristics when processed from materials to transformers. This phenomenon is suppressed to improve the core characteristics of the finished transformer product.n n n In the present invention, at least one insulating thin film is formed on one surface of an amorphous thin ribbon, and at least one sheet is formed in a plurality of sheets of land iron core amorphous thin ribbon. Further, an insulating thin film is formed by depositing silane or the like on the surface of the amorphous thin ribbon, which is an iron core material of the amorphous iron core transformer, and the insulating thin film is formed to a thickness of about 1 m. By such a structure, it arises when processing from a raw material to a transformer, suppresses the increase of eddy current loss, and reduces the no-load loss of a transformer.n n n n Kwon iron core, lap part, vapor deposition apparatus, amorphous thin ribbon, transformer, conveying apparatus |
| priorityDate | 2006-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.