Abstract: An emergency vision apparatus includes a housing for attachment underneath an instrument panel in a cockpit, the housing including a front opening, a front cover for the front opening, a bottom portion of the front cover being pivotably attached to the housing to allow the front cover to open and rotate downwardly; an inflatable enclosure made of airtight material and having an expanded form when deployed and a deflated form when not in use, the enclosure when in the deflated form is stored within the housing; first and second clear members disposed at respective first and second ends of the enclosure to enable a user to see through the enclosure when expanded and observe a source of visual information at a distal end of the enclosure while smoke or other particulate matter is in the environment; a first switch operably associated with the blower to activate the blower and thereby inflate the enclosure to the expanded form when the enclosure is to be deployed; and a tubular air passageway connecting the blowe

Abstract: An emergency vision apparatus includes a housing for attachment underneath an instrument panel in a cockpit, the housing including a front opening, a front cover for the front opening, a bottom portion of the front cover being pivotably attached to the housing to allow the front cover to open and rotate downwardly; an inflatable enclosure made of airtight material and having an expanded form when deployed and a deflated form when not in use, the enclosure when in the deflated form is stored within the housing; first and second clear members disposed at respective first and second ends of the enclosure to enable a user to see through the enclosure when expanded and observe a source of visual information at a distal end of the enclosure while smoke or other particulate matter is in the environment; a first switch operably associated with the blower to activate the blower and thereby inflate the enclosure to the expanded form when the enclosure is to be deployed; and a tubular air passageway connecting the blowe

Abstract: A switchable facemask comprises a viewing window through which a user views the outside, the viewing window including a clear member; a film operably disposed across the clear member to cover the user's field of view; a power source operably connected to the film; and a switch for turning ON or OFF the power source. The film is switchable between a clear state such that the user can see through the clear member and a light obscuring state such that the user's field of view is obscured. The film is in one of the clear and light obscuring states when the switch is ON and the film is in another of the clear and light obscuring states when the switch is OFF.

Abstract: A switchable facemask comprises a viewing window through which a user views the outside, the viewing window including a clear member; a film operably disposed across the clear member to cover the user's field of view; a power source operably connected to the film; and a switch for turning ON or OFF the power source. The film is switchable between a clear state such that the user can see through the clear member and a light obscuring state such that the user's field of view is obscured. The film is in one of the clear and light obscuring states when the switch is ON and the film is in another of the clear and light obscuring states when the switch is OFF.