| 摘要 |
PURPOSE: An air conditioning device for a vehicle is provided to share a heat radiating plate, a substrate and a connector by integrating a register and a PTC heater control unit into single part and reduce the number of processes by reducing the number of parts installed on the end of a scroll case. CONSTITUTION: An air conditioning device for a vehicle comprises a blowing unit(10) and an air conditioning case. For the blowing unit, a PTC heater control unit and a register controlling a fan compulsorily sending internal/external air to the air conditioning case on the lower part of an intake duct comprising an internal/external air intake hole, are independently installed outside the end of a scroll case. For the air conditioning case, an evaporator and a heater core are installed on an air path, through which internal/external air supplied by the blowing unit flows. |
