JPH0371254U

JPH0371254U -

Info

Publication number: JPH0371254U
Application number: JP12793989U
Authority: JP
Priority date: 1989-11-02
Filing date: 1989-11-02
Publication date: 1991-07-18

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す外観図、第２
図は一実施例における電気系回路のブロツク図、
第３図は一実施例における制御フローチヤートで
ある。１０……本体、１１……燃焼器、１２……排気
筒取付け口、２０……操作部、２１……運転スイ
ツチ、２２……温度設定スイツチ、２３……予約
時刻設定スイツチ、２４……時計、３１……温度
センサ、３２……電磁ポンプ、３３……点火ヒー
タ、３４……燃焼用送風機、３５……制御部。 Fig. 1 is an external view showing one embodiment of the present invention;
The figure is a block diagram of an electrical circuit in one embodiment.
FIG. 3 is a control flowchart in one embodiment. DESCRIPTION OF SYMBOLS 10...Main body, 11...Combustor, 12...Exhaust pipe mounting port, 20...Operation unit, 21...Operation switch, 22...Temperature setting switch, 23...Reservation time setting switch, 24...Clock , 31...Temperature sensor, 32...Electromagnetic pump, 33...Ignition heater, 34...Combustion blower, 35...Control unit.

Claims

[Scope of Claim for Utility Model Registration] (1) A time measuring means for measuring time, a reserved time setting means for setting a reserved time to automatically start heating operation, and a temperature setting means for setting a desired indoor temperature. and a heating device comprising a temperature detecting means for detecting an indoor temperature, and a reserved operation start means for starting the heating operation when the time measured by the time measuring means reaches the reserved time. When a reservation time is set, the start means detects the temperature set by the temperature setting means and the temperature detection means during a predetermined first monitoring time from a monitoring start time that is a predetermined monitoring time before the reservation time. a first operation start control means that starts heating operation when the difference between the detected temperature and the detected temperature becomes larger than a predetermined first reference value; During the heating operation, the heating operation is started when the difference between the set temperature and the detected temperature becomes larger than a second reference value, which is smaller than the first reference value.
and a predetermined third standard in which the difference between the set temperature and the detected temperature is smaller than the second standard value between after the second monitoring time has elapsed and until the reserved time. and third operation start control means for starting heating operation when the temperature exceeds the value. (2) In the heater according to claim (1), the reserved operation start means includes a time detection means for detecting a time between a time when a reservation time is set and the reservation time; a fourth operation start control means for starting the heating operation at the reserved time when the time is shorter than the monitoring time; and a fourth operation start control means for starting the heating operation at the reserved time; A heating machine characterized in that heating operation is started by a third operation start control means.