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    LIGHT EMISSION DEVICE, AND MICROWAVE GENERATOR EMPLOYED IN SAME
    1.
    发明授权
    LIGHT EMISSION DEVICE, AND MICROWAVE GENERATOR EMPLOYED IN SAME 有权

    公开(公告)号：EP2871667B8

    公开(公告)日：2018-03-21

    申请号：EP13816230.0

    申请日：2013-07-08

    Applicant: Toshiba Hokuto Electronics Corp.

    Inventor： KATO, Naoya

    IPC: H01J65/04 ,  H01J25/587 ,  H01J25/50

    CPC classification number: H05H1/46 ,  H01J65/044

    Abstract: A plasma emission device 1 in an embodiment includes: an electromagnetic wave generator 2; a waveguide 4 that transmits an electromagnetic wave emitted from the electromagnetic wave generator 2; an antenna 5 that receives the electromagnetic wave transmitted through the waveguide 4; an electromagnetic wave focuser 6 that is irradiated with the electromagnetic wave from the antenna 5; and an electrodeless bulb 7 disposed in the electromagnetic wave focuser 6. A light-emitting material filled in the electrodeless bulb 7 is excited by the electromagnetic wave focused by the electromagnetic wave focuser 6 to perform plasma emission. The electromagnetic wave generator 2 includes a cathode part and an anode part A maximum output efficiency of the electromagnetic wave to be generated with an input power of 700 W or less is 70% or more.

    LIGHT EMISSION DEVICE, AND MICROWAVE GENERATOR EMPLOYED IN SAME
    2.
    发明授权
    LIGHT EMISSION DEVICE, AND MICROWAVE GENERATOR EMPLOYED IN SAME 有权
    发光装置，和同样使用的微波发生器

    公开(公告)号：EP2871667B1

    公开(公告)日：2018-01-31

    申请号：EP13816230.0

    申请日：2013-07-08

    Applicant: Toshiba Hokuto Electronics Corp.

    Inventor： KATO, Naoya

    IPC: H01J65/04 ,  H01J25/587 ,  H01J25/50

    CPC classification number: H05H1/46 ,  H01J65/044

    Abstract: A plasma emission device 1 in an embodiment includes: an electromagnetic wave generator 2; a waveguide 4 that transmits an electromagnetic wave emitted from the electromagnetic wave generator 2; an antenna 5 that receives the electromagnetic wave transmitted through the waveguide 4; an electromagnetic wave focuser 6 that is irradiated with the electromagnetic wave from the antenna 5; and an electrodeless bulb 7 disposed in the electromagnetic wave focuser 6. A light-emitting material filled in the electrodeless bulb 7 is excited by the electromagnetic wave focused by the electromagnetic wave focuser 6 to perform plasma emission. The electromagnetic wave generator 2 includes a cathode part and an anode part A maximum output efficiency of the electromagnetic wave to be generated with an input power of 700 W or less is 70% or more.

    PLASMA ILLUMINATION DEVICE WITH MICROWAVE PUMP
    3.
    发明公开
    PLASMA ILLUMINATION DEVICE WITH MICROWAVE PUMP 审中-公开
    具有微波泵的等离子体照明装置

    公开(公告)号：EP3208827A1

    公开(公告)日：2017-08-23

    申请号：EP15850172.6

    申请日：2015-10-07

    Applicant: Lazorin, Vitaly Vladimirovich ,  Pipko, Anatoly Isaakovich ,  Skripkin, Nikolay Igorevich

    Inventor： Lazorin, Vitaly Vladimirovich ,  Pipko, Anatoly Isaakovich ,  Skripkin, Nikolay Igorevich

    IPC: H01J65/04

    CPC classification number: H01J65/044 ,  H01J61/30 ,  H01J61/34 ,  H01J61/36 ,  H01J61/52

    Abstract: A plasma illumination device with microwave pump contains a hermetic housing, provided with a lid with an aperture, in which are axially-positioned a magnetron, and a power source which feeds power to the magnetron. The device contains: a microwave resonator, which is positioned coaxially with the housing and has a translucent side wall and end wall, and a reflective bottom which is installed in the aperture of the housing lid; and an electrodeless plasma lamp, installed in the microwave resonator, in the region of the antinode of the oscillations, with the ability to rotate on a support rod, which rod is affixed by the other end thereof to a drive shaft, and the axis of which is coaxial to the axis of the housing. A coaxial line of communication passes parallel to the axis of the housing and allows for transmitting microwave energy from the magnetron to the microwave resonator, and is provided with a communication loop at the end thereof, said loop being positioned in the microwave resonator. The illumination device contains: a plurality of heat sinks, which are positioned on the inner walls of the housing and which transfer heat from, installed in the housing, the magnetron and power source, which generate heat which is drawn into the external environment via the wall of the housing; and also a translucent hermetic hollow cylinder, which is installed coaxially and hermetically on the lid of the housing above the microwave resonator, and which is used for protecting the microwave resonator against the effects of the external environment.

    Abstract translation: 具有微波泵的等离子体照明装置包含密封外壳，该密封外壳设置有带孔的盖，其中轴向定位有磁控管和向磁控管供电的电源。 该装置包括：微波谐振器，其与壳体同轴地定位并且具有半透明的侧壁和端壁以及安装在壳体盖的开口中的反射底部; 和一个安装在微波谐振器中的无电极等离子灯，其在振荡的波腹的区域中具有在支撑杆上旋转的能力，该支撑杆的另一端固定在驱动轴上， 它与壳体的轴线同轴。 同轴通信线路平行于壳体的轴线并且允许将微波能量从磁控管传输到微波谐振器，并且在其端部设置有通信回路，所述回路定位在微波谐振器中。 该照明装置包括：多个散热器，它们位于壳体的内壁上，并且将来自安装在壳体中的热量传递给磁控管和电源，这些散热器产生热量，该热量经由 房屋的墙壁; 还有一个半透明的密封空心圆柱体，该空心圆柱体同轴密封地安装在外壳盖上的微波谐振器上方，用于保护微波谐振器免受外部环境的影响。

    ILLUMINATING MICROWAVE HEATER, WITH ENERGY RECOVERY
    7.
    发明公开
    ILLUMINATING MICROWAVE HEATER, WITH ENERGY RECOVERY 审中-公开
    照明具有能量回收微波炉

    公开(公告)号：EP3014187A2

    公开(公告)日：2016-05-04

    申请号：EP14744190.1

    申请日：2014-06-26

    Applicant: Cerzoso, Gianni ,  Cangemi, Raoul ,  Pizzetti, Alberto ,  Gemma, Roberto

    Inventor： CERZOSO, Gianni ,  CANGEMI, Raoul

    IPC: F24C7/02 ,  H01J65/04 ,  H05B6/80

    CPC classification number: H05B6/6444 ,  H01J65/044 ,  H05B6/6402 ,  H05B6/804

    Abstract: Illuminating microwave heater, comprising at least one magnetron (1) radiating microwaves in a first chamber (3, 5), impermeable, reflecting and shielding the microwaves; said first chamber (3, 5) being filled with ionized gas and comprising internally at least a second chamber (4), permeable to microwaves, adapted to contain liquid to feed into the radiators (6, 7) and heat absorbing tubes (6B, 7B); said liquid being heated by friction, when radiated by the microwaves; said illuminating microwave heater comprising pipes (6, 7) connected to said at least one second chamber (4) by means of devices (9, 10) adapted to prevent the microwaves from escaping from the first chamber (5); said ionized gas in plasma state when excited by the microwaves being adapted to generate light illuminating said first chamber (3, 5) at least internally.

    LEUCHTE
    9.
    发明公开
    LEUCHTE 有权

    公开(公告)号：EP2981984A1

    公开(公告)日：2016-02-10

    申请号：EP14716755.5

    申请日：2014-04-04

    Applicant: Eaton Protection Systems IP GmbH & Co. KG

    Inventor： BURMEISTER, Jens ,  SCHWARZ, Gerhard

    IPC: H01J65/04

    CPC classification number: H01J65/044 ,  F21V7/00 ,  H01J61/30

    Abstract: The invention relates to a lamp (1) comprising a light source (2) that can be excited by microwaves to provide illumination and a housing (4) surrounding the light source, said housing having at least one light exit opening (5). A grille structure (6) or labyrinth structure (7) acting as a microwave shield is associated with the light exit opening (5).

    Abstract translation: 本发明涉及包括可由微波激发以提供照明的光源（2）的灯（1）以及围绕光源的外壳（4），所述外壳具有至少一个光出口开口（5）。 用作微波屏蔽的格栅结构（6）或迷宫结构（7）与光出口开口（5）相关联。

    Plasma lighting system
    10.
    发明公开
    Plasma lighting system 审中-公开
    等离子照明系统

    公开(公告)号：EP2894655A3

    公开(公告)日：2015-09-30

    申请号：EP14190234.6

    申请日：2014-10-24

    Applicant: LG ELECTRONICS INC.

    Inventor： Kim, Donghun ,  Kim, Hyunjung ,  Park, Byeongju

    IPC: H01J61/54 ,  H01J65/04

    CPC classification number: H01J65/044 ,  H01J61/54

    Abstract: A plasma lighting system includes a magnetron configured to generate microwaves, and a bulb in which a dose for generation of light using the microwaves and at least one metallic material for generation of thermal electrons are received.

    Abstract translation: 等离子体照明系统包括被配置为产生微波的磁控管和其中接收用于使用微波产生光的剂量和用于产生热电子的至少一种金属材料的灯泡。

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