| 摘要 |
PURPOSE: A cooling and heating apparatus for a vehicle seat is provided to prevent the inflow of waste cold air or waste heated air. CONSTITUTION: A cooling and heating apparatus for a vehicle seat comprises an intake unit(100), a temperature control unit(200), a transferring unit(300), a discharge unit(400), and an intake guide unit(500). The intake unit is composed of an intake port(110) and a blower(120). The intake unit is formed for the inflow of the air. The blower supplies propulsive force for the transferring of the air. The temperature control unit controls the air transferred from the intake unit by comprising a peltier element. The transferring unit comprises a transferring flow passage for the transferring of the air for cooling and heating. The discharge unit comprises a discharge passage(410) and a discharge port(420). The intake guide unit is projected to the circumference of the intake port to prevent the inflow of the discharged air to the intake unit. |
