Automatic vertical hinged door device and household elevator

The invention discloses an automatic vertical hinged door device which comprises a main power supply, a frame, a box body located at the top of the frame, a door motor, a control panel, a door electric lock and a door plate located in the frame, the door motor, the control panel and the door electri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU FEIFEI, WANG JIAN, LI SHENRONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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