LIGHTING SYSTEM AND RELATED METHOD OF OPERATING A LIGHTING SYSTEM
    62.
    发明公开
    LIGHTING SYSTEM AND RELATED METHOD OF OPERATING A LIGHTING SYSTEM 审中-公开
    照明系统及操作照明系统的相关方法

    公开(公告)号:EP3280228A1

    公开(公告)日:2018-02-07

    申请号:EP17182080.6

    申请日:2017-07-19

    IPC分类号: H05B33/08

    摘要: There is described a lighting system. The lighting system comprises a voltage source (12) configured to generate a constant direct current adapted to supply a plurality of lighting modules (20a..20n). Moreover, the system comprises a number n of electronic switches (SWa..SWn), wherein each electronic switch (SWa..SWn) is configured to selectively connect a respective lighting module (20a..20n) to the voltage source (12) as a function of respective drive signals ( PWMa..PWMn ) generated by a control unit (102). A current sensor (104) is connected in series with the voltage source (12), in order to detect a measurement signal (CS) indicative of the current provided by the voltage source (12).
    Specifically, the control unit (102) varies the drive signals ( PWMa..PWMn ) , such that:
    - in a first instant, all lighting modules (20a..20n) are connected to the voltage source (12); and
    - during a sequence of (n - 1) instants, each time a different set of lighting modules (20a..20n) is connected to the voltage source (12).
    The control unit (102) then determines the current flowing through all lighting modules (20a..20n) as a function of the measurement signal (CS) detected in the first instant, and determines the currents which flow through the various lighting modules (20a..20n) as a function of the measurement signals (CS) detected during the sequence of instants.

    摘要翻译: 描述了照明系统。 照明系统包括电压源(12),该电压源(12)被配置为产生适于供应多个照明模块(20a..20n)的恒定直流电。 此外,该系统包括n个电子开关(SWa ... SWn),其中每个电子开关(SWa ... SWn)被配置为选择性地将相应的照明模块(20a..20n)连接到电压源(12) 作为由控制单元(102)产生的各个驱动信号(PWMa..PWMn)的函数。 电流传感器(104)与电压源(12)串联连接,以便检测指示由电压源(12)提供的电流的测量信号(CS)。 具体而言,控制单元(102)改变驱动信号(PWMa..PWMn),使得: - 在第一时刻,所有照明模块(20a..20n)连接到电压源(12); 和 - 在(n-1)个时刻的序列期间,每次将不同组的照明模块(20a..20n)连接到电压源(12)时。 然后,控制单元(102)根据在第一时刻检测到的测量信号(CS)来确定流过所有照明模块(20a..20n)的电流,并且确定流过各种照明模块(20a ... 20n)作为在瞬时序列期间检测到的测量信号(CS)的函数。

    TRACKING-SYSTEM UND VERFAHREN ZUM TRACKEN EINES TRÄGERS EINER MOBILEN KOMMUNIKATIONSEINHEIT
    64.
    发明公开
    TRACKING-SYSTEM UND VERFAHREN ZUM TRACKEN EINES TRÄGERS EINER MOBILEN KOMMUNIKATIONSEINHEIT 审中-公开
    跟踪系统和跟踪移动通信单元的载波的方法

    公开(公告)号:EP3274735A1

    公开(公告)日:2018-01-31

    申请号:EP16711596.3

    申请日:2016-03-21

    申请人: OSRAM GmbH

    发明人: FEIL, Henry

    IPC分类号: G01S3/786 G01S1/70 G01S5/16

    摘要: The invention relates to a tracking system (10) comprising at least one light source (12) which is designed to send a clear identification information (LID1) associated with the light source (12) using a light signal; and a mobile communication unit (ME1) having a camera (18), wherein the mobile communication unit (ME1) is designed to receive with the aid of its camera (18) the identification information (LID1) sent by the at least one light source (12); wherein the tracking system (10) further comprises at least one light sensor (20) having a camera (22); a central control unit (24) which is at least coupled to the at least one light sensor (20); wherein, upon receipt of the identification information (LID1), the mobile communication unit (ME1) is further designed to send an activation signal (LID1') to the central control unit (24) for activating a tracking operation, the activation signal (LID1') comprising correlated data with the received identification information (LID1); wherein the central control unit (24) is designed to determine on the basis of the activation signal (LID1') transmitted by the mobile communication unit (ME1), at which position the mobile communication unit (ME1) is arranged and which at least one light sensor (20) is arranged in such a manner relative to the position of the mobile communication unit (ME1) that the mobile communication unit (ME1) can be detected by the camera (22) of said light sensor. The central control unit (24) is furthermore designed to actuate the camera (22) of the at least one detected light sensor (20) for providing image information with teh aid of its camera (22) to the central control unit (24), in order to determine and identify a carrier of the mobile communication unit (ME1) at the determined position; wherein the central control unit (24) is further designed to actuate at least one light sensor (20) which is coupled to said central control unit for tracking the identified carrier of the mobile communication unit (ME1).

    A METHOD OF PRODUCING LIGHTING DEVICES AND CORRESPONDING DEVICE
    65.
    发明公开
    A METHOD OF PRODUCING LIGHTING DEVICES AND CORRESPONDING DEVICE 审中-公开
    一种照明装置的制造方法和相应的装置

    公开(公告)号:EP3263983A1

    公开(公告)日:2018-01-03

    申请号:EP17177797.2

    申请日:2017-06-26

    摘要: A method of producing lighting devices includes:
    - providing a channel-shaped housing (18),
    - arranging in said housing (18) a lighting module (10) with at least one electrically-powered light radiation source (14), e.g. a LED source, and circuitry (16) coupled (120) with the light radiation source(s) (14), the light radiation source(s) (14) and the circuitry (16) facing towards the opening of the channel-shaped housing (12),
    - providing a light-permeable cover (22, 26) that covers the light radiation source(s) (14) and leaves the associated circuitry (16) uncovered, and
    - providing a sealing mass of light-impermeable material (20) which masks the circuitry (16), with the light radiation emitted from the light radiation source(s) (14) being adapted to propagate through the light-permeable cover (22, 26).

    摘要翻译: 一种制造照明装置的方法包括: - 提供沟槽形外壳(18); - 在所述外壳(18)中布置具有至少一个电动光辐射源(14)的照明模块(10)。 LED源以及与所述光辐射源(14),所述光辐射源(14)和所述电路(16)面向所述通道形状的开口耦合(120)的电路(16) - 提供覆盖光辐射源(14)并且使相关联的电路(16)未被覆盖的透光盖(22,26),以及 - 提供不透光材料的密封块 (20),其遮蔽所述电路(16),并且从所述光辐射源(14)发射的光辐射适于传播通过所述透光盖(22,26)。

    A SUPPORT STRUCTURE FOR LIGHTING DEVICES, CORRESPONDING LIGHTING DEVICE AND METHOD
    67.
    发明公开
    A SUPPORT STRUCTURE FOR LIGHTING DEVICES, CORRESPONDING LIGHTING DEVICE AND METHOD 审中-公开
    用于照明装置的支撑结构,相应的照明装置和方法

    公开(公告)号:EP3261417A1

    公开(公告)日:2017-12-27

    申请号:EP17176100.0

    申请日:2017-06-14

    IPC分类号: H05K1/18 H05K1/09

    摘要: A support structure (10) for lighting devices, e.g. LED lighting devices (M), includes:
    - an electrically insulating core layer (12) having a first (12a) and a second (12b) mutually opposed surfaces, with mounting locations (M) for electrically-powered light radiation sources (L) on the first surface (12a),
    - a network of electrically conductive lines (14) printed on said first surface (12a), at least some of said electrically conductive lines (14) extending between the mounting locations (M) and fixed locations (16) on the first surface (12a), and
    - electrical distribution lines (18) of electrically conductive material on the second surface (12b) of the core layer (12), and
    - electrically conductive vias (20) extending through core layer (12) and electrically coupling the electrical distribution lines (12) on the second surface (12b) with the electrically conductive lines (14) at said fixed locations (16) on the first surface (12a).

    摘要翻译: 用于照明设备的支撑结构(10),例如 LED照明装置(M)包括: - 具有第一(12a)和第二(12b)相互对置的表面的电绝缘芯层(12),其具有用于电动光辐射源(L)的安装位置(M) 在所述第一表面(12a)上,印刷在所述第一表面(12a)上的导电线路网络(14),所述导电线路(14)中的至少一些在所述安装位置(M)和固定位置 - 在所述芯层(12)的所述第二表面(12b)上的导电材料的配电线(18),以及 - 延伸穿过所述芯层(12)的导电通孔(20) 并且将所述第二表面(12b)上的所述配电线(12)与所述第一表面(12a)上的所述固定位置(16)处的所述导电线(14)电耦合。

    BELEUCHTUNGSVORRICHTUNG MIT SENSOR AM ABSORBER
    68.
    发明公开
    BELEUCHTUNGSVORRICHTUNG MIT SENSOR AM ABSORBER 审中-公开
    带传感器的照明装置在吸收器上

    公开(公告)号:EP3257707A1

    公开(公告)日:2017-12-20

    申请号:EP17168045.7

    申请日:2017-04-25

    申请人: OSRAM GmbH

    IPC分类号: B60Q11/00 F21S8/12

    摘要: Eine Beleuchtungsvorrichtung soll zuverlässiger überprüfbar sei. Dazu wird eine Beleuchtungsvorrichtung mit einer Leuchteinrichtung (1) einschließlich einer oder mehreren Lichtquellen und einer Spiegeleinrichtung einschließlich eines schwenkbaren Spiegels (2) zum Lenken von Licht der einen oder mehreren Lichtquellen bereitgestellt. Der Spiegel (2) lenkt das Licht bei einem definierten ersten Schwenkzustand (Z1) in einen ersten Raumwinkelbereich, in dem eine betriebsgemäße Nutzung des Lichts erfolgt, bei einem definierten zweiten Schwenkzustand (Z2) in einen von dem ersten verschiedenen zweiten Raumwinkelbereich, in dem das Licht auf eine Absorbereinrichtung (6) der Beleuchtungsvorrichtung gelenkt ist, und optional bei einem dritten Schwenkzustand (Z3) in einen zwischen dem ersten und zweiten Raumwinkelbereich liegenden dritten Raumwinkelbereich, wobei der dritte Schwenkzustand (Z3) stets in einem stromlosen Zustand der Spiegeleinrichtung eingenommen ist. Schließlich weist die Absorbereinrichtung (6) einen Sensor (7) auf, mit dem eine Funktionsfähigkeit der Beleuchtungsvorrichtung überprüfbar ist.

    摘要翻译: 照明设备应该是可靠的可验证的。 为此目的,照明装置设置有包括一个或多个光源的照明装置(1)以及包括用于引导一个或多个光源的光的可枢转反射镜(2)的反射镜装置。 反射镜(2)将光在其中的操作正确使用的光的发生在限定的第二摆动状态(Z2)成不同于第一第二立体角区域上的第一立体角区域限定的第一摆动状态(Z1),其中 的照明装置的光被引导到吸收器装置(6),和任选地在第三摆动状态(Z3)到第一和第二固体角区第三立体角范围,其中,所述第三摆动状态(Z3)总是取入反射镜装置的非通电状态之间的卧。 最后,吸收器装置(6)具有传感器(7),利用该传感器可以检查照明装置的功能。