Elevator interior lighting provided by a temporary LED light fixture and power supply installed on or adjacent an elevator canopy. The temporary LED power supply comprises an LED driver and an emergency LED power supply. The LED driver connects to LEDs of the temporary LED light fixture and supplies sufficient power to provide code-compliant temporary lighting in the cab. The emergency LED power supply module connects to one or more emergency LEDs and supplies sufficient power to provide code-compliant emergency lighting in the cab upon loss of primary electrical power. To minimize costs when converting to permanent lighting, additional LED light fixtures can be added and connected to the same temporary LED power supply, and the emergency LED power module may be relocated into a down light power supply to power two or more down lights in the event of a loss of primary electrical power.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Temporary and emergency elevator interior lighting assembly


    Beteiligte:

    Erscheinungsdatum :

    2022-03-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED



    TEMPORARY AND EMERGENCY ELEVATOR INTERIOR LIGHTING ASSEMBLY

    MANDY TERRY ROY / MANDY DALTON JOHN | Europäisches Patentamt | 2021

    Freier Zugriff

    ELEVATOR CAR AND INTERIOR ASSEMBLY

    YUASA EIJI / HAMAYASU MASAYUKI | Europäisches Patentamt | 2020

    Freier Zugriff


    Elevator car and interior assembly

    YUASA EIJI / HAMAYASU MASAYUKI | Europäisches Patentamt | 2021

    Freier Zugriff

    Elevator emergency key assembly

    JIN JUNG SEOB | Europäisches Patentamt | 2018

    Freier Zugriff