专利名称：Heating Cable
发明人：Neil Malone,Jason Daniel Harold O'Connor申请号：US13051313申请日：20110318
公开号：US20110226754A1公开日：20110922
专利附图：
摘要：According to a first aspect of the present invention, there is provided a self-regulating electrical heating cable comprising: a first power supply conductor extendingalong the length of the cable; a second power supply conductor extending along thelength of the cable; a third power supply conductor extending along the length of thecable; the first and second power supply conductors being in electrical connection witheach other via a first electrically conductive heating element body having a positivetemperature coefficient of resistance, and the second and third power supply conductorsbeing in electrical connection with each other via a second electrically conductive heatingelement body having a positive temperature coefficient of resistance, and wherein, in use,the first, second and third power supply conductors are not physically connected to one
another.
申请人：Neil Malone,Jason Daniel Harold O'Connor
地址：Knutsford GB,Glossop GB
国籍：GB,GB
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