ELECTRIC DRIVER AND ILLUMINATION DEVICE
    51.
    发明公开

    公开(公告)号:EP3334254A1

    公开(公告)日:2018-06-13

    申请号:EP17204925.6

    申请日:2017-12-01

    申请人: OSRAM GmbH

    摘要: Electric driver comprising: a carrier (1) in the form for instance of a PCB; a first electrical component (10) and a second electrical component (20), wherein the first electrical component (10) and the second electrical component (20) are provided on the carrier (1); and a heat insulation structure (2), wherein the second electrical component (20) comprises a first heat insulator (21) surrounding the second electrical component (20) and a second heat insulator (22) surrounding the first heat insulator (21), wherein a gap (3) is provided between the first heat insulator (21) and a second heat insulator (22). The proposed electric driver improves the lifetime of the second electrical component (20) as the heat insulation structure (2) provides a thermal insulation to said second electrical component (20) with respect to the first electrical component (10). This can be particularly advantageous when the second electrical component (20) consists in an electrolytic capacitor, which is particularly sensitive to the temperature.

    AN END CAP FOR LIGHTING DEVICES, CORRESPONDING METHOD AND DEVICE
    52.
    发明公开
    AN END CAP FOR LIGHTING DEVICES, CORRESPONDING METHOD AND DEVICE 审中-公开
    照明装置的端盖,相应的方法和装置

    公开(公告)号:EP3318798A1

    公开(公告)日:2018-05-09

    申请号:EP17199255.5

    申请日:2017-10-30

    摘要: An end cap (10) for elongate lighting modules (M) having an exposed end (E) includes:
    - a body wall (12) applicable against said end (E), and
    - at least one peripheral wall (14) adapted to wrap around said end (E), the peripheral wall (14) extending sidewise of body wall (12) so as to form at least one cup-like portion of the cap (10), wherein:
    - said cup-like portion contains a filling of adhesive material (18) for sealingly coupling said cap with said end (E), and/or
    - with the peripheral wall (14) there is coupled a shrinkable sheath (22) adapted to be vested onto said end (E) and to be sealingly shrunk onto it.

    摘要翻译: 用于具有暴露端(E)的细长照明模块(M)的端盖(10)包括: - 可抵靠所述端部(E)施加的主体壁(12),以及 - 至少一个外围壁(14) 围绕所述端部(E),周壁(14)沿体壁(12)的侧向延伸,以形成所述帽(10)的至少一个杯状部分,其中: - 所述杯状部分包含填充物 用于将所述盖与所述端部E密封地连接的粘合材料18和/或与所述周壁14连接的可收缩护套22,所述可收缩护套22适于被套到所述端部E上, 密封地收缩在它上面。

    LASER ACTIVATED REMOTE PHOSPHOR SYSTEM UND FAHRZEUGSCHEINWERFER
    53.
    发明公开
    LASER ACTIVATED REMOTE PHOSPHOR SYSTEM UND FAHRZEUGSCHEINWERFER 审中-公开
    激光激活的远程荧光系统和车辆头灯

    公开(公告)号:EP3315852A1

    公开(公告)日:2018-05-02

    申请号:EP17192426.9

    申请日:2017-09-21

    申请人: OSRAM GmbH

    发明人: Sorg, Joerg

    IPC分类号: F21S41/16 G01N21/00 H01S5/00

    摘要: Offenbart ist ein Laser Activated Remote Phosphor (LARP) System mit einer Strahlungsquelle, die eine Anregungsstrahlung emittiert. Zur Teilkonversion der Anregungsstrahlung ist ein Konversionselement mit einem Leuchtstoff vorgesehen. Ein Durchmesser eines Anregeflecks der Anregungsstrahlung ist hierbei größer als ein Durchmesser des Konversionselements.

    摘要翻译: 公开了具有发射激发辐射的辐射源的激光激活的远程磷光体(LARP)系统。 为了部分转换激发辐射,提供了具有磷光体的转换元件。 激发辐射的激发泄漏的直径大于转换元件的直径。

    A LIGHTING DEVICE AND CORRESPONDING METHOD
    57.
    发明公开
    A LIGHTING DEVICE AND CORRESPONDING METHOD 审中-公开
    一种照明装置和相应的方法

    公开(公告)号:EP3290787A1

    公开(公告)日:2018-03-07

    申请号:EP17186384.8

    申请日:2017-08-16

    摘要: A lighting device (10) includes:
    - an elongate support element (12),
    - a plurality of lighting units (A) distributed along the length of said support element (12), each of said units (A) including:
    - a set of electrically powered light radiation sources (16), e.g. LED sources,
    - a driver (20) supplying said set of light radiation sources (16) with a supply current having an intensity (Iext) which is a function of an impedance value sensed at a current control input (20a) of driver (20).
    At least one of said lighting units (A) includes a mounting seat (24) for a lighting adjustment impedance (Rc), said seat (24) having an electrical connection (24a) to the current control input (20a) of at least one driver (20), so that the intensity of the current supplied by driver (20) to a respective set of light radiation sources (16) is a function of the impedance value of a lighting adjustment impedance (Rc) arranged at said seat (24).

    摘要翻译: 照明装置(10)包括: - 细长支撑元件(12); - 沿着所述支撑元件(12)的长度分布的多个照明单元(A),每个所述单元(A)包括: - 一组 电动光辐射源(16),例如, LED源, - 向所述一组光辐射源(16)供应具有作为在驱动器(20)的电流控制输入(20a)处感测的阻抗值的函数的强度(Iext)的电源电流的驱动器(20) )。 所述照明单元(A)中的至少一个包括用于照明调节阻抗(Rc)的安装座(24),所述座(24)具有至少一个电流控制输入端(20a)的电连接(24a) 使得由驱动器(20)提供给相应的一组光辐射源(16)的电流强度是布置在所述座位(24)处的照明调整阻抗(Rc)的阻抗值的函数, )。

    A METHOD OF CONTROLLING LIGHTING SOURCES, CORRESPONDING SYSTEM AND COMPUTER PROGRAM PRODUCT
    58.
    发明公开
    A METHOD OF CONTROLLING LIGHTING SOURCES, CORRESPONDING SYSTEM AND COMPUTER PROGRAM PRODUCT 审中-公开
    控制照明源,相应系统和计算机程序产品的方法

    公开(公告)号:EP3288342A1

    公开(公告)日:2018-02-28

    申请号:EP17186797.1

    申请日:2017-08-18

    IPC分类号: H05B37/02

    摘要: In an embodiment, lighting sources (1, 2, ..., n) having at least one operating parameter, which is controllable in at least one lighting sequence as a function of a time code data set coupled with said sequence, are controlled:
    - by providing a repository (SP) of operating data files for said sources, coupled with said lighting sources (1, 2, ..., n), with each data file including at least one time code data set for at least one lighting sequence for one of said lighting sources (1, 2, ..., n), by coupling with said data files respective audio and/or video data deliverable in a delivery stream,
    - by retrieving in the data repository (SP) at least one operating data file coupled with a selected one of said lighting sources (1, 2, ..., n), and
    - at certain instants during delivery of said audio and/or video data, activating the selected lighting source by controlling said at least one operating parameter as a function of the operating data included in the operating data file retrieved.

    摘要翻译: 在一个实施例中,控制具有至少一个操作参数的照明源(1,2,...,n),所述至少一个操作参数在与所述序列耦合的时间码数据集的函数中在至少一个照明序列中是可控制的: - 通过提供与所述光源(1,2,...,n)耦合的用于所述光源的操作数据文件的储存库(SP),每个数据文件包括用于至少一个照明的至少一个时间代码数据集 通过在所述数据文件中与在所述数据储存库(SP)中检索的至少一个所述照明源(1,2,...,n)中的相应音频和/或视频数据相关联的音频和/ 与所述光源(1,2,...,n)中选定的一个耦合的一个操作数据文件,以及 - 在传送所述音频和/或视频数据期间的某些时刻,通过控制所述光源 至少一个操作参数作为包含在所检索的操作数据文件中的操作数据的函数。