A system for pre-heating an internal combustion engine includes a heated gas generator unit that is connected to water flowing through the engine in a manner to transfer heat from the heated gases to the water. Once the engine is pre-heated, the system embodying the present invention is disconnected from the internal combustion engine.

 
Web www.patentalert.com

< Heat exchanger with flat tubes

< Dual-compartment ventilation and air-conditioning system having a shared heating coil

> Automobile servomotor controller

> Method and apparatus for controlling temperature gradients within a structure being cooled
~ 00269