automatic switchgear for window
The present invention relates to a window opening and closing device capable of automatically opening and closing a window. More particularly, the present invention relates to a window opening and closing device that ventilates at a specific time by installing an opening and closing device on the wi...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The present invention relates to a window opening and closing device capable of automatically opening and closing a window. More particularly, the present invention relates to a window opening and closing device that ventilates at a specific time by installing an opening and closing device on the window and automatically opening or closing the window by the operation of a remote control or button, or controls the opening and closing of windows using a home bus system from the outside.
본 발명은 자동으로 창문을 개폐할 수 있는 창문개폐장치에 관한 것으로서, 보다 상세하게는 창문에 개폐장치를 설치하여 리모컨이나 버튼의 동작에 의해 자동으로 창문을 개방하거나 닫을 수 있어서, 특정 시간에 환기를 하거나 외부에서 홈버스시스템(home bus system)을 이용해 창문의 개폐를 제어할 수 있도록 한 창문개폐장치이다. |
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