http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0549654-A4
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B2206-023 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B6-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-2401 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B6-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B6-101 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B6-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B6-10 |
| filingDate | 1991-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1993-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0549654-A4 |
| titleOfInvention | Self-regulating heater utilizing ferrite-type body |
| abstract | A self-regulating heater is provided by placing a ferrite-type body member (16), which is highly lossy when exposed to a high frequency alternating magnetic field and has a predetermined Curie temperature, on or around a central conductor (14) which is connected or is adapted to be connected to a power source (17) which provides high frequency alternating current to the conductor. The current passing through the central conductor (14) produces a magnetic field around the conductor, which causes the ferrite-type body to be heated by internal losses to its Curie temperature. The heater self-regulates at the Curie temperature of the ferrite-type body. The power source (17) is preferably a constant current, impedance matched power source. The ferrite-type body member can be ferromagnetic or ferrimagnetic. The ferrite-type body is preferably ferrimagnetic, such as ferrite beads, rings, and the like, which heat by hysteresis losses. |
| priorityDate | 1990-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.