| 摘要 |
PURPOSE:To suitably maintain the interior temperature of a vehicle at time when an user boards by performing the timer operation of a combustor in such a way as to switch an operating time before the user boards according to the temperature at a certain time before the user gets on. CONSTITUTION:A controller 67 comprises a combustion controller 1 and a system controller 2. Under a normal condition, a heating medium is circulated from an engine 6 to a radiator 7 so as to be cooled. Meanwhile, under as required condition, the heating medium is circulated from a combustor 4 to a heater core 8 by means of a fuel pump 10 so that the inside of a vehicle is warmed by means of a convection fan 9. A vehicle interior temperature detecting element 16 is connected to the controller 67 so that the inside of the vehicle is monitored by means of the combustion controller 1. The timer operation of the combustor 4 is performed in such a way as to switch an operating time before a user boards according to the detecting temperature of the element 16 at a set time before the user boards. |
