MASK APPARATUS AND METHOD FOR CONTROLLING THE SAME

A mask apparatus includes a mask body, a fan module, a seal that defines a breathing space, a pressure sensor coupled to the mask body and configured to sense an air pressure in the breathing space, and a controller coupled to the mask body and configured to control a rotation speed of the fan modul...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LEE, Seonghun, YUK, Gynghwan, KWON, Junchan, KIM, Minsoo, PARK, Jinmoo, CHOI, Hyengcheul, KWON, Taewook
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING
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