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    VACUUM CLEANER NOZZLE AND VACUUM CLEANER COMPRISING A VACUUM CLEANER NOZZLE
    2.
    发明公开
    VACUUM CLEANER NOZZLE AND VACUUM CLEANER COMPRISING A VACUUM CLEANER NOZZLE 审中-公开
    真空清洁器喷嘴和真空清洁器包括真空清洁器喷嘴

    公开(公告)号：EP3313251A1

    公开(公告)日：2018-05-02

    申请号：EP15731050.9

    申请日：2015-06-24

    申请人： AB Electrolux

    发明人： DAHLBECK, Erik

    IPC分类号： A47L9/02 ,  A47L9/06

    CPC分类号： A47L9/02 ,  A47L9/0613

    摘要： A vacuum cleaner nozzle (1) and a vacuum cleaner (50) are provided. The nozzle (1) comprises a rim (3) with a first rim surface (5) extending between an inner first rim surface edge (5a) and an outer first rim surface edge (5b) in a first plane (7) and a second rim surface (9) extending between an inner second rim surface edge (9a) and an outer second rim surface edge (9b) in a second plane (11). The first plane (7) intersects the second plane (11) in a blunt angle (α). The nozzle (1) also comprises a first ledge (13), arranged offset from the first rim surface (5). The first ledge (13) comprises a first protruding element (15) which protrudes towards the first plane (7) between the inner first rim surface edge (5a) and the outer first rim surface edge (5b).

    A FRESH KEEPER
    6.
    发明公开
    A FRESH KEEPER 有权
    新鲜的保护者

    公开(公告)号：EP1794518A1

    公开(公告)日：2007-06-13

    申请号：EP05700418.6

    申请日：2005-01-12

    申请人： AB ELECTROLUX

    发明人： XAVIER, Hue ,  YANG, Simin

    IPC分类号： F25D23/00

    CPC分类号： F25D25/025 ,  F25D17/042 ,  F25D2325/022

    摘要： A fresh keeper used in refrigerating apparatus comprises a lid (1), an outer drawer (2) and at least one inner drawer (3) which is contained in said outer drawer, a gap is formed between the outer drawer and the inner drawer such that said outer drawer (2), said inner drawer (3) and said lid (1) form a sealed space when they are in mounting state. The effect of heat preservation is improved due to the air insulating layer, thereby the temperature inside the fresh keeper is not easily influenced by the ambience and the temperature inside the fresh keeper is more stable. Because of the double-layer structure used in the invention, an air layer is formed. The pressure of the vapor in the air layer is much more than that of the inner drawer, thus it is difficult for the vapor in the inner drawer to diffuse into the air layer, and thereby the moisture in the inner drawer is ensured so that the humidity is kept to be a high value.

    摘要翻译： 在制冷装置中使用的新鲜保持器包括盖（1），外部抽屉（2）和容纳在所述外部抽屉中的至少一个内部抽屉（3），在外部抽屉和内部抽屉之间形成间隙，例如 所述外部抽屉（2），所述内部抽屉（3）和所述盖子（1）在处于安装状态时形成密封空间。 保温效果由于空气绝缘层而得到改善，因此新鲜饲养员内部的温度不易受环境影响，新鲜饲养员内部的温度更稳定。 由于本发明使用的双层结构，形成了空气层。 空气层中的蒸汽压力远远大于内部抽屉的压力，因此内部抽屉中的蒸气难以扩散到空气层中，从而确保内部抽屉中的湿气，使得 湿度保持很高的值。

    Capacitive leakage current cancellation for heating panel
    7.
    发明公开
    Capacitive leakage current cancellation for heating panel 审中-公开
    Unterdrückungdes kapazitiven LeckstromsfürHeizplatten

    公开(公告)号：EP1069804A1

    公开(公告)日：2001-01-17

    申请号：EP99113434.7

    申请日：1999-07-12

    申请人： AB ELECTROLUX

    发明人： Källgren, Johan ,  Coates, Donald A. ,  Shukla, Sanjay ,  Dishop, Steven M.

    IPC分类号： H05B3/26 ,  H05B3/20 ,  H05B3/22

    CPC分类号： H05B3/265 ,  H05B3/262 ,  H05B3/267 ,  H05B3/68 ,  H05B3/74

    摘要： A heating panel (10) has a resistive heating layer (18) formed on a substrate. Insulating layers can be formed on the substrate. The heating layer has electrodes (20a, 20b) on opposite edges connected to different phases of a multiphase power source (21). Capacitive currents caused in the substrate by the different phases cancel each other. Thus, leakage current is minimized through a conductor connected between the substrate and ground. The heating panel can be adapted for two phase or three phase systems. The heating panels are particularly useful for defining a heating cavity of an oven or pots on a cook top.

    摘要翻译： 加热板（10）具有形成在基板上的电阻加热层（18）。 可以在基板上形成绝缘层。 加热层在与多相电源（21）的不同相位相连的相对边缘上具有电极（20a，20b）。 由不同相位在衬底中引起的电容电流相互抵消。 因此，通过连接在衬底和接地之间的导体来使漏电流最小化。 加热面板可适用于两相或三相系统。 加热面板特别适用于在炉顶上定义烤箱或锅的加热腔。