| 摘要 |
PURPOSE:To obtain unchangeable and comfortable environment, by controlling a heating capacity so that the temperature of a temperature detection element in the upper part of a heater may conform to a set temperature of the upper part, the quantity of ventilation so that the temperature of a temperature detection element in the lower part may conform to a setting temperature of the temperature in the lower part, and determining a set temperature of two temperature detection elements during the input of sensibility. CONSTITUTION:A blower 3 is mounted on the rear of a heater 1 to circulate hot air. A first temperature detection element 4 is mounted on the upper part of the heater 1 to detect the temperature of air around the upper part of the equipment while a second temperature detection element 5 is mounted on the lower part of the heater 1 to detect the temperature around the lower part of the equipment. A plurality of switching sections 8 which indicate temperature sensibility comprise a switch 16 for 'cold', a switch 17 for 'comfortable', and a switch 18 for 'hot'. The heating capacity is determined so that the output of a first temperature detection element 4 may conform to a first set temperature while the quantity of ventilation is decided so that the output of a second temperature element 5 may conform to a second set temperature. During the input of sensibility, the setting temperatures of the two temperature detection elements 4 and are determined. Based on the decided heating capacity, quantity of ventilation and set temperature, the heater is controlled so that less changeable and comfortable environment may be obtained. |
