http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2045023-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c706a0982aa59a131c364e63437096a1 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02H3-332 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02H3-33 |
filingDate | 1980-03-05^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 1980-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | GB-2045023-A |
titleOfInvention | Electric bedcover |
abstract | An electric bedcover comprises a temperature regulator incorporating a thermoresponsive device 32, such as a bimetallic element or (Figure 3, not shown) a thermistor controlling a triac, a resistor 50 mounted for heat dissipation to the device 32, and an elongated flexible over-temperature sensor 52, which comprises a pair of conductors 54, 56 spaced by a layer 58 of material having a negative temperature coefficient of resistance and which extends through the blanket. A circuit branch comprising the resistor 50, the conductors 54, 56 and the layer 58 in series is connected so as to conduct little current except when some part of the layer 58 is over-heated, when it conducts sufficient current to cause the resistor 50 to dissipate sufficient heat to cause the thermoresponsive device 32 to terminate delivery of power to the heater, thus overriding normal operation of the regulator. <IMAGE> |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2188803-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2188803-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2162005-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2334389-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2197142-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2197142-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2174853-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2334389-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6252198-B1 |
priorityDate | 1979-01-22^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Predicate | Subject |
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isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID31204 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID452634158 |
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