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    Lighting device and corresponding method
    2.
    发明授权
    Lighting device and corresponding method 有权
    照明装置及相应方法

    公开(公告)号：US09324928B2

    公开(公告)日：2016-04-26

    申请号：US14480650

    申请日：2014-09-09

    Applicant: OSRAM GmbH

    Inventor： Alberto Zanotto ,  Alessio Griffoni ,  Simone Massaro

    IPC: H01L29/00 ,  H01L33/62 ,  F21V31/00 ,  F21K99/00 ,  F21V19/00 ,  F21V23/00 ,  H01L33/00 ,  H01L33/48 ,  H01L33/56 ,  F21Y101/02

    CPC classification number: H01L33/62 ,  F21K9/90 ,  F21V19/005 ,  F21V23/005 ,  F21V31/005 ,  F21Y2115/10 ,  H01L33/005 ,  H01L33/483 ,  H01L33/56 ,  H01L2224/16225 ,  H01L2933/0033 ,  H01L2933/005

    Abstract: A lighting device may include a mounting board with first and second opposed faces and vias extending therethrough, one or more light radiation sources mounted on the first face of the mounting board, drive circuitry for the light radiation source mounted on the second face of the mounting board, with electrically conductive lines between the light radiation source and the drive circuitry passing through said vias, a vat-like holder housing the mounting board with the light radiation source and the drive circuitry mounted thereon. The holder has cavities for receiving therein the drive circuitry with the first face of the mounting board and the light radiation source mounted thereon facing outwardly of the holder. Over the first face of the mounting board at least one sealing layer is applied, which ensures an IP grade protection of device.

    Abstract translation: 照明装置可以包括安装板，其具有第一和第二相对面和穿过其中的通孔，安装在安装板的第一面上的一个或多个光辐射源，安装在安装板的第二面上的用于光辐射源的驱动电路 在光辐射源和穿过所述通孔的驱动电路之间具有导电线，将具有光辐射源和安装在其上的驱动电路的安装板收容的大桶状保持器。 保持器具有用于在其中接收驱动电路的空腔，其中安装板的第一面和安装在其上的光辐射源面向保持器的外侧。 在安装板的第一面上施加至少一个密封层，这确保了设备的IP等级保护。

    Circuit and method for driving light sources and lighting system
    3.
    再颁专利
    Circuit and method for driving light sources and lighting system 有权
    用于驱动光源和照明系统的电路和方法

    公开(公告)号：USRE45966E1

    公开(公告)日：2016-04-05

    申请号：US14614511

    申请日：2015-02-05

    Applicant: Osram GmbH

    Inventor： Alberto Alfier ,  Lorenzo-Roberto Trevisanello ,  Simone Massaro ,  Matteo Toscan

    IPC: H05B37/02

    CPC classification number: H05B37/02

    Abstract: A circuit for driving a plurality of light sources via a current generator, wherein the light sources are grouped into a plurality of light source sets wherein the driver circuit comprises a plurality of inductive elements, a plurality of switches adapted to selectively connect each light source set in series with one of the inductive elements, and a control circuit configured for driving the switches, so that during a first operation time interval, each light source set is connected in series with a respective first inductive element, and during a second operation time interval, each light source set is connected in series with a respective second inductive element, wherein the respective second inductive element is separate from the respective first inductive element.

    Abstract translation: 一种用于经由电流发生器驱动多个光源的电路，其中所述光源被分组成多个光源组，其中所述驱动电路包括多个电感元件，多个开关，适于选择性地连接每个光源组 与电感元件中的一个串联;以及控制电路，被配置为驱动开关，使得在第一操作时间间隔期间，每个光源组与相应的第一电感元件串联连接，并且在第二操作时间间隔期间 每个光源组与相应的第二电感元件串联连接，其中相应的第二电感元件与相应的第一电感元件分离。

    LIGHTING DEVICE AND CORRESPONDING METHOD
    5.
    发明申请
    LIGHTING DEVICE AND CORRESPONDING METHOD 有权
    照明装置及相应方法

    公开(公告)号：US20150069452A1

    公开(公告)日：2015-03-12

    申请号：US14480650

    申请日：2014-09-09

    Applicant: OSRAM GmbH

    Inventor： Alberto Zanotto ,  Alessio Griffoni ,  Simone Massaro

    IPC: H01L33/62 ,  H01L33/48 ,  H01L33/00 ,  H01L33/56

    CPC classification number: H01L33/62 ,  F21K9/90 ,  F21V19/005 ,  F21V23/005 ,  F21V31/005 ,  F21Y2115/10 ,  H01L33/005 ,  H01L33/483 ,  H01L33/56 ,  H01L2224/16225 ,  H01L2933/0033 ,  H01L2933/005

    Abstract: A lighting device may include a mounting board with first and second opposed faces and vias extending therethrough, one or more light radiation sources mounted on the first face of the mounting board, drive circuitry for the light radiation source mounted on the second face of the mounting board, with electrically conductive lines between the light radiation source and the drive circuitry passing through said vias, a vat-like holder housing the mounting board with the light radiation source and the drive circuitry mounted thereon. The holder has cavities for receiving therein the drive circuitry with the first face of the mounting board and the light radiation source mounted thereon facing outwardly of the holder. Over the first face of the mounting board at least one sealing layer is applied, which ensures an IP grade protection of device.

    Abstract translation: 照明装置可以包括安装板，其具有第一和第二相对面和穿过其中的通孔，安装在安装板的第一面上的一个或多个光辐射源，安装在安装板的第二面上的用于光辐射源的驱动电路 在光辐射源和穿过所述通孔的驱动电路之间具有导电线，将具有光辐射源和安装在其上的驱动电路的安装板收容的大桶状保持器。 保持器具有用于在其中接收驱动电路的空腔，其中安装板的第一面和安装在其上的光辐射源面向保持器的外侧。 在安装板的第一面上施加至少一个密封层，这确保了设备的IP等级保护。

    LIGHTING DEVICE AND CORRESPONDING METHOD
    8.
    发明申请
    LIGHTING DEVICE AND CORRESPONDING METHOD 有权
    照明装置及相应方法

    公开(公告)号：US20160091166A1

    公开(公告)日：2016-03-31

    申请号：US14864961

    申请日：2015-09-25

    Applicant: OSRAM GmbH

    Inventor： Simon Bobbo ,  Alberto Alfier ,  Simone Massaro ,  Dina Pasqualini ,  Marco Munarin ,  Martin Reiss

    IPC: F21V3/04 ,  F21V15/01 ,  F21K99/00

    CPC classification number: F21V3/0625 ,  F21K9/00 ,  F21S4/22 ,  F21V15/012 ,  F21V15/013 ,  F21V31/005 ,  F21Y2103/10 ,  F21Y2115/10

    Abstract: A lighting device, such as for example a LED flexible module, includes an elongated profiled body having a mouth portion, a first and a second lateral sides arranged sidewise of the mouth portion and a web side opposed the mouth portion. The profiled body includes a light-permeable portion, extending between the mouth portion and the first lateral side, and a light-impermeable portion extending between the second lateral side and the web side.A light radiation source assembly including a support member with one or more electrically powered light radiation sources is arranged at the mouth portion with the light radiation source(s) facing the light-permeable portion, whereby light radiation is directed towards the first lateral side for emission from the lighting device.

    Abstract translation: 诸如LED柔性模块的照明装置包括具有口部的细长成型体，在口部侧面配置的第一和第二侧面以及与嘴部相对的腹板侧。 成型体包括在口部和第一侧面之间延伸的透光部分和在第二横向侧和腹板侧之间延伸的不透光部分。 包括具有一个或多个电力光辐射源的支撑构件的光辐射源组件布置在口部处，其中光辐射源面向透光部分，由此光辐射被引向第一横向侧面 照明装置的发射。

    Method of installing at least one lighting module
    10.
    发明授权
    Method of installing at least one lighting module 有权

    公开(公告)号：US09689562B2

    公开(公告)日：2017-06-27

    申请号：US14093600

    申请日：2013-12-02

    Applicant: OSRAM GmbH

    Inventor： Luca Volpato ,  Simone Massaro ,  Simon Bobbo

    IPC: H05K3/30 ,  F21V21/08 ,  F21V21/088 ,  F21S2/00 ,  F21V21/002 ,  F21S4/28 ,  F21Y115/10

    CPC classification number: F21V21/0832 ,  F21S2/00 ,  F21S4/28 ,  F21V21/002 ,  F21V21/088 ,  F21Y2115/10 ,  Y10T29/4913

    Abstract: A lighting module includes a ribbon-like containment body with a web wall having a first and a second face opposite to each other and a pair of side walls extending sidewise of the first face of the web wall to define a channel-like shape of the containment body, a ribbon-like mounting board for mounting light radiation sources, the mounting board being arranged in the channel-like shape of the containment body with a mounting surface facing away from the first face of the web wall of the containment body, and a light radiation source mounted on the mounting surface of the board for projecting light radiation from the channel-like shape of the containment body. The lighting module includes a pair of hook-like profiles protruding from and along the second face of the web wall of the containment body to permit mounting of the lighting module by hooking to a mounting element.

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