An object forming assembly
    6.
    发明公开
    An object forming assembly 审中-公开
    一个物体成形组件

    公开(公告)号:EP2428304A3

    公开(公告)日:2017-12-13

    申请号:EP11179836.9

    申请日:2011-09-02

    申请人: Rolls-Royce plc

    摘要: An assembly (10) for forming an object from a workpiece (40) by hot isostatic pressing, the assembly comprising: a flexible membrane (20) adapted to at least partially form an enclosure around the workpiece; and a former (30) for placement adjacent to the workpiece, the former being configured to form a surface (42) of the object. A method of forming an object from a workpiece (40) by hot isostatic pressing, the method comprising: placing the workpiece adjacent to a former (30) adapted to form a surface (42) of the object; and enclosing the workpiece in an enclosure at least partially formed by a flexible membrane (20).

    摘要翻译: 1。一种用于通过热等静压从工件(40)形成物体的组件(10),所述组件包括:柔性膜(20),其适于至少部分地围绕所述工件形成外壳; 和用于放置在工件附近的成形器(30),前者构造成形成物体的表面(42)。 1。一种通过热等静压从工件(40)形成物体的方法,所述方法包括:将所述工件放置在适于形成所述物体的表面(42)的成形器(30)附近; 并将工件封闭在至少部分由柔性膜(20)形成的外壳中。

    LIGHTING DEVICE WITH CERAMIC GARNET
    8.
    发明公开
    LIGHTING DEVICE WITH CERAMIC GARNET 审中-公开
    照明设备与陶瓷GARNET

    公开(公告)号:EP3224674A1

    公开(公告)日:2017-10-04

    申请号:EP15788445.3

    申请日:2015-11-04

    摘要: The invention provides a lighting device (1) comprising a plurality of solid state light sources (10) and an elongated ceramic body (100) having a first face (141) and a second face (142) defining a length (L) of the elongated ceramic body (100), the elongated ceramic body (100) comprising one or more radiation input faces (111) and a radiation exit window (112), wherein the second face (142) comprises said radiation exit window (112), wherein the plurality of solid state light sources (10) are configured to provide blue light source light (11) to the one or more radiation input faces (111) and are configured to provide to at least one of the radiation input faces (111) a photon flux of at least 1.0* 10
    17 photons/(s.mm
    2 ), wherein the elongated ceramic body (100) comprises a ceramic material (120) configured to wavelength convert at least part of the blue light source light (11) into at least converter light (101, wherein the ceramic material (120) comprises an A
    3 B
    5 O
    12 :Ce
    3
    + ceramic material, wherein A comprises one or more of yttrium (Y), gadolinium (Gd) and lutetium (Lu), and wherein B comprises aluminum (Al).

    摘要翻译: 本发明提供一种包括多个固态光源(10)和具有第一面(141)和第二面(142)的细长陶瓷体(100)的照明设备(1),所述第一面(141)和第二面(142)限定所述 (100),所述细长陶瓷体(100)包括一个或多个辐射输入面(111)和辐射出射窗(112),其中所述第二面(142)包括所述辐射出射窗(112),其中 所述多个固态光源(10)被配置为向所述一个或多个辐射输入面(111)提供蓝光源光(11)并且被配置为向所述辐射输入面(111)中的至少一个提供a 其中所述细长陶瓷体(100)包括陶瓷材料(120),所述陶瓷材料(120)被配置为将所述蓝光源光(11)的至少一部分波长转换为至少1.0×1017光子/(s.mm2) (101),其中所述陶瓷材料(120)包含A3B5O12:Ce3 +陶瓷垫 其中A包含钇(Y),钆(Gd)和l(Lu)中的一种或多种,​​并且其中B包含铝(Al)。