A flexible heating cable using positive temperature coefficient thermistors as a primary heat source with the thermistors being electrically and mechanically connected to substantially flat, preferably braided, electrical conductors with dielectric material preferably separating the conductors. A covering of dielectric material preferably is used to electrically separate the cable from the environment. The cable construction improves the heat transfer from the thermistors to the environment and improves the temperature distribution of the cable.
申请公布号
DE3853091(T2)
申请公布日期
1995.10.19
申请号
DE19883853091T
申请日期
1988.04.07
申请人
THERMON MANUFACTURING CO., SAN MARCOS, TEX., US
发明人
GOSS, DAVID C., SAN MARCOS TEXAS 78666, US;YAGNIK, CHANDRAKANT M., AUSTIN TEXAS 75737, US