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135 条记录 (耗时 0.012 秒)

    HEAT SINK
    23.
    发明公开
    HEAT SINK 有权
    散热器

    公开(公告)号：EP3144591A1

    公开(公告)日：2017-03-22

    申请号：EP16189209.6

    申请日：2016-09-16

    申请人： Simon, S.A.U.

    发明人： PLAJA MIRÓ, Salvi ,  RIQUÉ REBULL, Adrià ,  BATISTE MAYAS, Clara

    IPC分类号： F21V23/06 ,  H01L23/36 ,  F21V29/74 ,  F21V29/77 ,  F21V29/78 ,  F21V29/83 ,  F21K9/20 ,  F21Y115/10

    CPC分类号： F21V29/745 ,  F21K9/20 ,  F21V23/06 ,  F21V29/777 ,  F21V29/78 ,  F21V29/83 ,  F21Y2115/10 ,  H01L23/3672

    摘要： A heat sink comprising a central body (2), and first flaps (3a) and second flaps (3b) that extend from the central body (2) and are distributed around an axis (Z) to dissipate the heat generated by an electrical component (100). The first flaps (3a) and the second flaps (3b) are arranged in an alternating way, there being tilting between the adjacent flaps (3a, 3b) according to a first plane (V) that is parallel to the axis (Z).

    摘要翻译： 本发明公开了一种散热装置，包括中央主体（2）以及从中央主体（2）延伸并围绕轴线（Z）分布的第一翼片（3a）和第二翼片（3b），以消散由电气部件 （100）。 第一挡板（3a）和第二挡板（3b）以交替的方式布置，根据与轴线（Z）平行的第一平面（V）在相邻的挡板（3a，3b）之间倾斜。

    VEHICLE LUMINAIRE AND VEHICLE LAMP
    28.
    发明公开
    VEHICLE LUMINAIRE AND VEHICLE LAMP 审中-公开

    公开(公告)号：EP4095430A1

    公开(公告)日：2022-11-30

    申请号：EP22154843.1

    申请日：2022-02-02

    申请人： Toshiba Lighting & Technology Corporation

    发明人： SHIRAISHI, Hiromitsu

    IPC分类号： F21K9/20 ,  F21S41/143 ,  F21S45/30 ,  F21Y115/10

    摘要： A vehicle luminaire (1) according to an embodiment includes: a socket (10) including a mounting portion (11) and a plurality of bayonets (12) provided on an outer surface of the mounting portion (11); and a light-emitting module (20) provided inside a first recess (11a) of the mounting portion (11) which opens on one end of the mounting portion. The light-emitting module (20) includes a board (21), a wiring pattern (21a) provided on a surface of the board, and a light-emitting element (22) electrically connected to the wiring pattern (21a). The mounting portion (11) includes at least one second recess (11b) that opens on a bottom surface of the first recess (11a). When viewed from a direction along a central axis (1a) of the vehicle luminaire, the second recess (11b) is provided between a side of the board (21) and an inner wall of the first recess (11a) that faces the side.

    LED LIGHT DISTRIBUTION STRUCTURE, LIGHT SOURCE MODULE, AND LAMP
    29.
    发明公开
    LED LIGHT DISTRIBUTION STRUCTURE, LIGHT SOURCE MODULE, AND LAMP 审中-公开

    公开(公告)号：EP3971466A1

    公开(公告)日：2022-03-23

    申请号：EP20875190.9

    申请日：2020-09-30

    申请人： Suzhou Opple Lighting Co., Ltd. ,  Opple Road Lighting Co. Ltd.

    发明人： LIU, Chaobo ,  WANG, Hongbo ,  WEI, Qingjun

    IPC分类号： F21K9/20 ,  F21K9/69 ,  F21V19/00 ,  F21V5/04 ,  F21Y115/10

    摘要： Embodiments of the present application disclose an LED light distribution structure, a light source module and a lamp. The LED light distribution structure includes a ring-shaped light distribution element and a plurality of LED chips; the ring-shaped light distribution element is provided with a light source cavity in a ring shape, and the light source cavity has a ring center and a center line surrounding the ring center in a ring shape; the plurality of LED chips are arranged in a ring shape in the light source cavity, each of the LED chips includes an LED and a chip substrate, and the LED is on the chip substrate; and LEDs on all the LED chips are uniformly arranged along a ring-shaped wiring line, the ring-shaped wiring line is in a concentric ring with the center line, and the ring-shaped wiring line is located inside or outside of the center line. The light source module includes a light source board and the LED light distribution structure, the LED chips are arranged on the light source board, and the ring-shaped light distribution element covers on the light source board. The lamp includes a lamp body and at least one light source module, the light source module is arranged on the lamp body. The LED light distribution structure, light source module and lamp provided by the embodiments of the application can greatly simplify the structure.

    REMOVABLE LED MODULE
    30.
    发明公开
    REMOVABLE LED MODULE 审中-公开

    公开(公告)号：EP3951247A1

    公开(公告)日：2022-02-09

    申请号：EP21197041.3

    申请日：2020-08-21

    申请人： ROBE lighting s.r.o.

    发明人： VILEM, Jan ,  Jurik, Pavel ,  DAVID, Tomas ,  VAVRIK, Jindrick ,  VALCHAR, Josef

    IPC分类号： F21K9/20 ,  F21V19/04 ,  F21V23/04 ,  F21W131/406 ,  F21Y105/12 ,  F21Y105/18

    摘要： A method for use in a luminaire is provided. An LED module is provided that includes an LED circuit board having a substrate and an array of LEDs and an electrical connector mounted on the substrate. The LED module can be removed from an optical system of a luminaire by electrically uncoupling the LED circuit board from the luminaire and mechanically uncoupling the LED module from the luminaire without removing other elements of the optical system from the luminaire. A luminaire is provided that includes a controller and an optical system having an LED module. The LED module has an LED circuit board electrically coupled to the controller. The LED circuit board has a substrate and an array of LEDs mounted thereon. The LED module can be removed from the luminaire without removing other elements of the optical system by electrically uncoupling the LED circuit board from the controller and mechanically uncoupling the LED module from the luminaire.