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    Vehicle lamp
    1.
    发明授权
    Vehicle lamp 有权

    公开(公告)号：US10352521B2

    公开(公告)日：2019-07-16

    申请号：US15403222

    申请日：2017-01-11

    Applicant: OSRAM GmbH

    Inventor： Tobias Schmidt ,  Stephan Malkmus

    IPC: G02B27/00 ,  F21S41/19 ,  F21S41/143 ,  F21S41/20 ,  F21S41/24 ,  F21S41/43 ,  F21S45/47

    Abstract: In various embodiments, a vehicle lamp is provided. The vehicle lamp includes at least one semiconductor light source, at least one light emission body, and a concentrator arranged between the at least one semiconductor light source and the respective light emission body. A larger light entrance area of the concentrator is separated from the at least one semiconductor light source by a gap. The concentrator at its smaller light exit area transitions into the light emission body. The light emission body has at least one region covered with a partly transmissive layer.

    VEHICLE LAMP
    4.
    发明申请
    VEHICLE LAMP 审中-公开

    公开(公告)号：US20170211770A1

    公开(公告)日：2017-07-27

    申请号：US15403222

    申请日：2017-01-11

    Applicant: OSRAM GmbH

    Inventor： Tobias Schmidt ,  Stephan Malkmus

    IPC: F21S8/10

    CPC classification number: F21S41/192 ,  F21S41/143 ,  F21S41/24 ,  F21S41/285 ,  F21S41/435 ,  F21S45/47

    Abstract: In various embodiments, a vehicle lamp is provided. The vehicle lamp includes at least one semiconductor light source, at least one light emission body, and a concentrator arranged between the at least one semiconductor light source and the respective light emission body. A larger light entrance area of the concentrator is separated from the at least one semiconductor light source by a gap. The concentrator at its smaller light exit area transitions into the light emission body. The light emission body has at least one region covered with a partly transmissive layer.

    DEVICE FOR PROVIDING ELECTROMAGNETIC RADIATION HAVING A PREDEFINED TARGET RADIATION DISTRIBUTION, AND METHOD FOR PRODUCING A LENS ARRANGEMENT
    5.
    发明申请
    DEVICE FOR PROVIDING ELECTROMAGNETIC RADIATION HAVING A PREDEFINED TARGET RADIATION DISTRIBUTION, AND METHOD FOR PRODUCING A LENS ARRANGEMENT 审中-公开
    用于提供具有预定目标辐射分布的电磁辐射的装置以及用于产生镜片布置的方法

    公开(公告)号：US20150276168A1

    公开(公告)日：2015-10-01

    申请号：US14409498

    申请日：2013-06-28

    Applicant: OSRAM GmbH

    Inventor： Stephan Malkmus ,  Tobias Schmidt

    IPC: F21V5/04 ,  F21K99/00

    CPC classification number: F21V5/04 ,  F21K9/60 ,  F21V5/008 ,  F21V5/045 ,  F21Y2115/10 ,  G02B3/08 ,  G02B19/0014 ,  G02B19/0066

    Abstract: Various embodiments relates to a device for providing electromagnetic radiation having a predefined target radiation distribution. The device has a lens arrangement and a radiation arrangement for generating electromagnetic radiation to be deflected including a predefined source radiation distribution. The lens arrangement has a first and a second lens. The first lens has a first and a second boundary surfaces. The first boundary surface is concave and the second boundary surface is convex. The first boundary surface forms a first recess. The second lens has a third and a fourth boundary surfaces. The third boundary surface is concave and the fourth boundary surface is convex. The third boundary surface forms a second recess, in which at least part of the first lens is arranged. The radiation arrangement is arranged such that at least part of the electromagnetic radiation to be deflected enters the lens arrangement via the first boundary surface.

    Abstract translation: 各种实施例涉及一种用于提供具有预定目标辐射分布的电磁辐射的装置。 该装置具有透镜装置和辐射装置，用于产生要偏转的电磁辐射，包括预定义的源辐射分布。 透镜装置具有第一和第二透镜。 第一透镜具有第一和第二边界面。 第一边界面为凹面，第二边界面为凸面。 第一边界表面形成第一凹槽。 第二透镜具有第三和第四边界面。 第三边界面为凹面，第四边界面为凸面。 第三边界面形成第二凹部，其中第一透镜的至少一部分被布置。 辐射布置被布置成使得待偏转的电磁辐射的至少一部分经由第一边界面进入透镜装置。

    Radiation arrangement for providing electromagnetic radiation
    6.
    发明申请
    Radiation arrangement for providing electromagnetic radiation 审中-公开
    用于提供电磁辐射的辐射装置

    公开(公告)号：US20150176802A1

    公开(公告)日：2015-06-25

    申请号：US14416699

    申请日：2013-07-19

    Applicant: OSRAM GmbH

    Inventor： Stephan Malkmus ,  Julius Muschaweck ,  Tobias Schmidt

    IPC: F21V7/00 ,  F21K99/00

    CPC classification number: F21V7/0091 ,  F21K9/65 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0061 ,  G02B19/0066 ,  H01L33/58

    Abstract: Various embodiments may relate to a radiation arrangement for providing electromagnetic radiation, including at least one radiation source for generating and outputting electromagnetic radiation, and an optical body, which has an outer wall and an inner wall, wherein the inner wall faces the radiation source and has a reflector, wherein the optical body is configured and arranged with respect to the radiation source such that the reflector reflects at least a portion of the electromagnetic radiation back to the radiation source, and that at least a portion of the electromagnetic radiation enters the optical body through the inner wall, and that the outer wall internally reflects at least a portion of the electromagnetic radiation which has entered the optical body, and that at least part of the internally reflected electromagnetic radiation exits the optical body.

    Abstract translation: 各种实施例可以涉及用于提供电磁辐射的辐射装置，包括用于产生和输出电磁辐射的至少一个辐射源，以及具有外壁和内壁的光学体，其中内壁面向辐射源， 具有反射器，其中所述光学体被相对于所述辐射源配置和布置，使得所述反射器将所述电磁辐射的至少一部分反射回所述辐射源，并且所述电磁辐射的至少一部分进入所述光学器件 并且外壁内部反射已经进入光学体的电磁辐射的至少一部分，并且内部反射的电磁辐射的至少一部分离开光学体。

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