Air conditioning apparatus for a car has a controller, which measures temperature and humidity within the car's interior and determines the coolant target temperature then send a signal to the command units.

摘要

Air conditioning assembly (1) uses a controller (26) for a compressor (12). The controller computes signal from temperature sensor (30) and a humidity sensor (41) within the car's interior. The calculation units (42-45) determine the coolant target temperature and the command signal (264) is then produced and sent to the command units.