| 摘要 |
A heating element for a fuel tank takes the form of an immersion heater commonly used in process applications to heat the contents of a fuel tank. The heater would be encased within a well for ease of servicing and replacement as well as safety. The tank heater would be wired in parallel with an engine block heater and connected to a suitable power cord, which would be plugged into a receptacle powered by alternating current. This feature allows the energizing of two heaters from only power cord and is identical to the procedure followed for only the block heater. The thermostat would be provided with an operating thermostat to keep the diesel fuel at the proper temperature, as well as an over-limit termination device for safety purposes.
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