Arrangement for refreshing the air in the passenger compartment of an automotive vehicle not originally having an air-conditioning system, can be retrofitted to vehicles

摘要

The warm air in the compartment (10) is aspired with the help of a sleeve (3) connected directly to the vehicle compartment. By means of a vehicle ventilator unit (4) the warm air is passed along the radiator-dissipator coupled to the Peltier effect electronic module located in the insulated casing (6). From the exit of the insulated casing, a sleeve (7) conducts this fresh air with the help of the vehicle vetilator fans into the passenger compartment (10). The device is for refreshing the air in the vehicle compartment (10) by an electronic Peltier effect module (5) coupled to the radiator-dissipator (8). The electric feed is from the vehicle battery (1), with the temperature control effected by an interrupter system (2.1) and a temperature regulation (2.2) installed in the vehicle compartment.