To realize comfortable air conditioning at all times irrespective of solar radiation by analyzing and detecting solar radiation at a place for respective seats from an output of a solar radiation sensor and adjusting an air guide device attached to respective seats automatically.
An air conditioning adjustment equipment 1 receives output signals of a room temperature sensor 2, an external air temperature sensor 3, a hot air temperature sensor 4, a solar radiation sensor 5, a seating sensor 7, and a seat position sensor 8 and generates a control signal 9 for processing an output signal of a room temperature and setting element 6 and controlling an air conditioner 10 automatically. That is, the control of the number of revolutions of an air take-in blower and the control of positions of an air change-over flap, an air mixture flap, and an air flap are done to perform air conditioning and distribution of air to be introduced into a car room in accordance with a situation. Moreover, the air conditioning adjustment equipment 1 obtains which scope in the car room receives direct sunlight based on data on the direction of incidence of sunlight which is obtained from the signal of the solar radiation sensor 5 and controls in such a manner that an air guide grid is directed toward a section of a body of an occupant which receives direct sunlight.
MAUE JUERGEN DIPL ING
ROESNER WOLFGANG DIPL ING
WAHL DIETRICH DR ING
