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    LIGHTING APPARATUS
    2.
    发明公开
    LIGHTING APPARATUS 审中-公开

    公开(公告)号：EP4390213A1

    公开(公告)日：2024-06-26

    申请号：EP23217982.0

    申请日：2023-12-19

    Applicant: Music & Lights S.r.l.

    Inventor： GABRIELLI, Andrea

    IPC: F21S4/28 ,  F21S8/02 ,  F21Y115/10 ,  F21Y103/10 ,  F21V17/02

    CPC classification number: F21S4/28 ,  F21Y2103/1020160801 ,  F21S8/022 ,  F21S8/02 ,  F21V17/02 ,  F21Y2115/1020160801 ,  F21S8/024

    Abstract: Described is a lighting apparatus comprising: a box-shaped body (1) which can be installed recessed in a housing (2) made under a treadable surface (P) or in a wall; the box-shaped body (1) has two side walls (3, 4), two head walls (5, 6), a bottom (7) and an upper opening (8) to form a compartment; a bar (9) equipped with lighting elements for projecting a light beam which can be housed in the compartment of the box-shaped body (1); at least two adapter elements (10, 11) associated with corresponding walls (3-6) of the box-shaped body (1) for positioning and fixing the bar (9) in the box-shaped body (1); a lid (12), at least partly transparent, which can be fixed on the box-shaped body (1) for closing the upper opening (8).

    BELEUCHTUNGSVORRICHTUNG
    4.
    发明公开
    BELEUCHTUNGSVORRICHTUNG 审中-公开

    公开(公告)号：EP3410005A1

    公开(公告)日：2018-12-05

    申请号：EP17173870.1

    申请日：2017-06-01

    Applicant: LTS Licht & Leuchten GmbH

    Inventor： Köpplin, Erich

    IPC: F21V5/00 ,  F21V15/01 ,  F21V17/10 ,  F21S4/28 ,  F21V5/02 ,  F21V5/04 ,  F21W131/405 ,  F21Y101/00 ,  F21Y103/10 ,  F21Y115/10

    CPC classification number: F21S4/28 ,  F21S8/04 ,  F21V5/00 ,  F21V5/02 ,  F21V5/045 ,  F21V14/006 ,  F21V15/013 ,  F21V17/104 ,  F21W2131/405 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B27/0955

    Abstract: In einer Beleuchtungsvorrichtung (1), bestehend aus
    - einer als U-Profil ausgestalteten Leiste (5), in deren beiden parallel verlaufenden Schenkeln (6, 7) jeweils mindestens eine Führungsbahn (9) eingearbeitet ist,
    - einer Vielzahl von an der Leiste (5) befestigten LEDs (10), durch die Lichtwellen in einer Beleuchtungsausdehnung (11) ausgestrahlt sind, und
    - mindestens einem in zwei parallel zueinander verlaufenden Führungsbahnen (9) einschiebbare Lichtwellenteiler (12),
    sollen die gewünschte Ausleuchtung von Räumen ermöglicht und die Montage-und Herstellungskosten der Beleuchtungsvorrichtung (1) gegenüber den bisherigen bekannt gewordenen Beleuchtungsvorrichtungen reduziert sein. Dies ist dadurch erreicht, dass
    - der Lichtwellenteiler (12) als dünnwandige und biegeelastische Folie ausgestaltet ist,
    - auf oder in der Folie (12) mindestens eine optische Struktur (14) vorgesehen ist, die in der Beleuchtungsausdehnung (11) der LEDs (10) angeordnet ist,
    - und die Folie (12) im montierten Zustand durchgehend über die gesamte Länge der Leiste (5) verläuft.

    REFRIGERATED SALES FURNITURE
    5.
    发明授权
    REFRIGERATED SALES FURNITURE 有权

    公开(公告)号：EP3236810B1

    公开(公告)日：2018-11-21

    申请号：EP14820886.1

    申请日：2014-12-23

    Applicant: Carrier Corporation

    Inventor： WINDRICH, Ruediger ,  RAU, Felix ,  LUETTEKEN, Peter

    IPC: A47F11/10 ,  A47F3/04 ,  F21W131/405

    CPC classification number: A47F11/10 ,  A47F3/0482 ,  F21S4/28 ,  F21W2131/305 ,  F21W2131/405 ,  F21Y2115/10

    Abstract: A refrigerated sales furniture (2) comprises a refrigerated goods presentation space; at least one opening providing access to the refrigerated goods presentation space; a front frame comprising a lower beam, an upper beam, and a least a left outermost vertical beam (16) and a right outermost vertical beam; the goods presentation space comprising a lower goods presentation space area (8) extending from a rear portion of the refrigerated goods presentation space to a lower goods presentation space area front edge (40), and an upper goods presentation space area (12) extending from a rear portion of the refrigerated goods presentation space to an upper goods presentation space area front edge (14), the lower goods presentation space area front edge (10) being closer to the front frame than the upper goods presentation space area front edge (14); and at least one light unit of a first type (6) arranged at each vertical beam (16, 18) of the front frame in front of the lower goods presentation space area (8) and at least one light unit of a second type (1) arranged at each vertical beam (16, 18) of the front frame in front of the upper goods presentation space area (12), wherein the light units of the first type (11) are configured to project light rays with a wider horizontal light distribution angle range than the light units of the second type; wherein the light units of the first type (6) are arranged at the vertical beams (16, 18) such that the horizontally outermost light rays projected by respective horizontally adjacent light units (6) intersect in a plane corresponding to the lower goods presentation space area front edge (10) or in front of such plane, so as to illuminate the whole width of the lower goods presentation space area front edge (10); and wherein the light units of the second type (11) are arranged at the vertical beams (16, 18) such that the horizontally outermost light rays projected by respective adjacent light units (11) intersect in a plane corresponding to the upper goods presentation space area front edge (14) or in front of such plane, so as to illuminate the whole width of the upper goods presentation space area front edge (14).

    NOVEL LINE LIGHT
    6.
    发明公开
    NOVEL LINE LIGHT 审中-公开

    公开(公告)号：EP3396245A1

    公开(公告)日：2018-10-31

    申请号：EP17174734.8

    申请日：2017-06-07

    Applicant: JIAXING NIYA OPTOELECTRONIC CO., LTD.

    Inventor： LU, Sundan ,  WANG, Yifei ,  WU, Lingchao

    IPC: F21V21/005 ,  F21S4/28 ,  F21S8/02 ,  F21V15/01 ,  F21Y103/10 ,  F21Y115/10

    CPC classification number: F21S4/28 ,  F21S8/026 ,  F21V15/013 ,  F21V17/164 ,  F21V19/0055 ,  F21V21/005 ,  F21Y2103/10 ,  F21Y2115/10

    Abstract: The present invention discloses a novel line light, comprising a frame which is formed by connecting four rims end by end in sequence, wherein each rim is internally equipped with an LED light bar (1); each one of the LED light bars can be a single LED light bar or formed by connecting a plurality of LED light bars; the bottom of each one of the rims is embedded into a diffuser plate; each one of the rims has a downward opening; each one of the rims has a first flat plate (2); the two edges of each one of the flat plates are respectively vertically connected with a first vertical plate (3) and a second vertical plate (4); the first flat plates of every two adjacent rims are in welded connection; the inner wall of each one of the second vertical plates extends out to form an inclined second flat plate (5); each one of the second flat plates is fixedly connected to a third flat plate (6); an LED light bar is fixed on the lower surface of each one of the third flat plates by screws; the lower surface of each one of the third flat plates is a little greater than the surface of each corresponding one of the LED light bars; a distance is kept between the outer side face (7) of each one of the LED light bars and each corresponding one of the second flat plates; and every two adjacent rims are fixed by mutually welding the second flat plates thereof.

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