中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.038 seconds)

    Turbolader mit katalytischer Beschichtung
    2.
    发明公开
    Turbolader mit katalytischer Beschichtung 审中-公开
    Beschichtung的Turbolader mit katalytischer

    公开(公告)号：EP1878879A1

    公开(公告)日：2008-01-16

    申请号：EP06405306.9

    申请日：2006-07-14

    Applicant: ABB RESEARCH LTD.

    Inventor： Fuhrmann, Henning ,  Thiele, Martin ,  Auletta, Tommaso

    IPC: F01D25/00 ,  F02C6/12 ,  F01D5/28 ,  F04D25/04 ,  F02B37/00 ,  F02B39/00

    CPC classification number: F02B39/00 ,  F01D5/286 ,  F01D25/002 ,  F01N2510/00 ,  F02B39/16 ,  F02C6/12 ,  F04D29/023 ,  F04D29/4206 ,  F05D2220/40 ,  F05D2230/311 ,  F05D2300/21 ,  F05D2300/611

    Abstract: Eine Strömungsmaschine mit einem Rotor und einem Stator ist zumindest teilweise auf einem strömungsführenden Teil mit einer katalytischen Beschichtung versehen. Die katalytische Beschichtung (7, 7') umfasst mindestens ein Oxid eines Übergangsmetalls oder ein Oxid eines Gemisches aus Übergangsmetallen, wobei die Übergangsmetalle Elemente der Gruppen IB, insbesondere Cu, Ag, Ag, II B, insbesondere Zn, Cd, Hg, III B insbesondere Sc, Y, IVB, insbesondere Ti, Zr, Hf, V B, insbesondere V, Nb, Ta, VI B, insbesondere Cr, Mo, W, VII B, insbesondere Mn, Tc, Re und / oder VIII B, insbesondere Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt sind.

    Abstract translation: 压缩机（1）包括压缩机叶轮（3），气体入口壳体（2）和催化涂层（7），其至少部分地减少导流部分上的污垢沉积物。 流动引导部分至少部分地设置有催化涂层。 压缩机包括压缩机叶轮，气体入口壳体和催化涂层，其至少部分地减少导流部分上的污垢沉积物。 流动引导部分至少部分地设置有催化涂层。 催化涂层包括选自铜，银，锌，镉，汞，钪，钇，钛，锆，铪，钒，铌，钽，铬，钼，钨，锰等的过渡金属的氧化物， 锝，铼，铁，钌，锇，钴，铑，铱，镍，钯和铂。 催化涂层包括过渡金属和金属（优选铝）和/或半金属，优选硅的混合物的氧化物。 该混合物包含（at％）铝（57-85，优选71），铁（6.9-10.4，优选8.7），铬（8.5-12.7，优选10.6）和铜（7.8-11.6，优选9.7）。 包括用于生产压缩机的独立权利要求。

    Metallized film capacitor
    3.
    发明公开
    Metallized film capacitor 审中-公开
    Metallisierter Filmkondensator

    公开(公告)号：EP1376626A1

    公开(公告)日：2004-01-02

    申请号：EP02405543.6

    申请日：2002-06-28

    Applicant: ABB RESEARCH LTD.

    Inventor： Fuhrmann, Henning ,  Carlen, Martin ,  Jonsson, Johan

    IPC: H01G4/012

    CPC classification number: H01G4/012

    Abstract: The present invention is concerned with a metallized film capacitor with internal series connections of individual base capacitors which is able to handle discontinuous contacting due to metal spraying. Charging currents entering the contact electrodes at discrete contact spots are redistributed by reinforcements which do form part of the internal base capacitors.

    Abstract translation: 本发明涉及具有能够处理由于金属喷涂而引起的不连续接触的单个基座电容器的内部串联连接的金属化薄膜电容器。 在离散的接触点处进入接触电极的充电电流由形成内部基极电容器的一部分的增强件重新分布。

    A film, a capacitor, a voltage transformer and a method of using a capacitor
    5.
    发明公开
    A film, a capacitor, a voltage transformer and a method of using a capacitor 审中-公开
    的层，电容器，电压互感器以及使用电容器的方法

    公开(公告)号：EP1801825A1

    公开(公告)日：2007-06-27

    申请号：EP05405720.3

    申请日：2005-12-23

    Applicant: ABB RESEARCH LTD.

    Inventor： Carlen, Martin ,  Christen, Thomas ,  Fuhrmann, Henning

    IPC: H01G4/012

    CPC classification number: H01G4/32 ,  H01G4/012 ,  H01G4/015

    Abstract: A film (1) comprises a base (2) consisting of an electrically insulating polymer which carries on one or both surfaces a sequence of electrically conductively coated areas (3) which are separated by non-coated interstices (4). The film or a superposition of films arranged one above the other can be shaped, i.e., folded or preferably wound to form a capacitor with a plurality of essentially parallel electrodes which are insulated from each other and consist each of one or more electrode layers formed by the coated areas (3) and separated by dielectric layers formed by sections of the base (2). An electrode layer may comprise two adjacent coated areas pertaining to subsequent turns. The capacitor has high voltage withstand capacity and can be used, e.g., as a high voltage capacitor in a capacitive voltage transformer in series with a conventional low voltage transformer wound from two superposed conductively coated films.

    A film, an electrode configuration, a bushing and a method of using an electrode configuration or a bushing
    6.
    发明公开
    A film, an electrode configuration, a bushing and a method of using an electrode configuration or a bushing 审中-公开
    的层，电极组件，衬套和使用该电极组件或实施的方法

    公开(公告)号：EP1801824A1

    公开(公告)日：2007-06-27

    申请号：EP05405719.5

    申请日：2005-12-23

    Applicant: ABB Research Ltd

    Inventor： Carlen, Martin ,  Christen, Thomas ,  Fuhrmann, Henning ,  Votteler, Torsten

    IPC: H01G4/012

    CPC classification number: H01G4/32 ,  H01B17/28 ,  H01G4/228

    Abstract: A film (1) comprises a base (2) consisting of an electrically insulating polymer which carries on one or both surfaces a sequence of electrically conductively coated areas (3) which are separated by non-coated interstices (4). The film or a superposition of films arranged one above the other can be shaped, i.e., folded or preferably wound to form an electrode configuration with a plurality of essentially parallel electrodes which are insulated from each other and consist each of one or more electrode layers formed by the coated areas (3) and separated by insulating layers formed by sections of the base (2). An electrode layer may comprise two adjacent coated areas pertaining to subsequent turns. The electrode configuration can be used to subdivide a potential difference, e.g., in a bushing, into a series of smaller potential differences between subsequent electrodes, with the smaller potential differences preferably smaller than the minimum of the Paschen curve.

    Carbon nanotube contact for MEMS
    7.
    发明公开
    Carbon nanotube contact for MEMS 审中-公开
    Kohlstoff Nanorohr KontaktfürMEMS

    公开(公告)号：EP1320111A1

    公开(公告)日：2003-06-18

    申请号：EP01811208.6

    申请日：2001-12-11

    Applicant: ABB RESEARCH LTD.

    Inventor： Fuhrmann, Henning ,  Carlen, Martin ,  Strümpler, Ralf ,  Fabian, Jan-Henning

    IPC: H01H1/00 ,  H01H1/02

    CPC classification number: H01H1/0094 ,  B82Y10/00 ,  H01H1/06

    Abstract: A low voltage switch consisting of two contact elements has a contact material forming the contact surface and comprising nanotubes. The latter are arranged perpendicular to the substrate and are made of carbon, i.e. multiwalled carbon nanotubes are used preferentially. Upon closing of the switch, the nanotube layers of the two contact elements penetrate each other like two brushes, thereby forming many contact lines as opposed to the conventional contact points.

    Abstract translation: 由两个接触元件构成的低压开关具有形成接触表面并包含纳米管的接触材料。 后者垂直于衬底设置并由碳制成，即优先使用多壁碳纳米管。 在闭合开关时，两个接触元件的纳米管层像两个电刷相互穿透，从而形成与常规接触点相反的许多接触线。

    Electrically conducting nanocomposite material
    9.
    发明公开
    Electrically conducting nanocomposite material 审中-公开
    Elektroleitfähiges纳米复合材料

    公开(公告)号：EP1246205A1

    公开(公告)日：2002-10-02

    申请号：EP01810304.4

    申请日：2001-03-26

    Applicant: ABB RESEARCH LTD.

    Inventor： Dirix, Yvo ,  Fuhrmann, Henning ,  Greuter, Felix ,  Paul, Willi ,  Carlen, Martin

    IPC: H01B1/12 ,  H01B1/20 ,  H01B1/24 ,  H01B1/22

    CPC classification number: B82Y10/00 ,  H01B1/124 ,  H01B1/20 ,  H01B1/22 ,  H01B1/24

    Abstract: An electrically conducting nanocomposite material with a matrix comprising an intrinsically conducting polymer (ICP) and a plurality of conducting metaloxide (MO) nanotubes forming a threedimensional interconnected network embedded in the matrix is proposed. The nanotubes are furthermore coated with a metallic layer, and the interconnected network may be anisotropic via an at least partial alignment of the nanotubes.

    Abstract translation: 提出了一种导电纳米复合材料，其具有包含固有导电聚合物（ICP）和形成嵌入基质中的三维互连网络的多个导电金属氧化物（MO）纳米管的基体。 此外，纳米管涂覆有金属层，并且互连网络可以通过纳米管的至少部分对准而是各向异性的。

    Method and system for partial discharge testing of an insulation component
    10.
    发明公开
    Method and system for partial discharge testing of an insulation component 有权
    Verfahren und System zurPrüfungvon Teilentladungen eines Isolationsmaterials

    公开(公告)号：EP2157439A1

    公开(公告)日：2010-02-24

    申请号：EP08162742.4

    申请日：2008-08-21

    Applicant: ABB Research LTD

    Inventor： Fuhrmann, Henning ,  Krivda, Andrej

    IPC: G01R31/12

    CPC classification number: G01R31/1272 ,  G01R31/1218 ,  G01R31/1245

    Abstract: The invention relates to a method for partial discharge testing of an insulation component (2), wherein at least one X-ray pulse (7; 13; 14) is applied to the insulation component (2), an AC voltage (12) is applied to the insulation component (2) and the partial discharge induced by the at least one X-ray pulse (7; 13; 14) is measured, wherein the dose rate of the at at least one X-ray pulse (7; 13; 14) is at least 10 -2 Gray/s. The invention relates further to a system (1; 15) for partial discharge testing of an insulation component (2) with a method according to the invention, that comprises a flash X-ray source (6) for generating at least one X-ray pulse, an AC voltage source (5), a voltage sensor (9), a partial discharge sensor (8) and a partial discharge detection apparatus (10) for evaluating the measured partial discharge.

    Abstract translation: 本发明涉及一种用于绝缘部件（2）的局部放电测试的方法，其中至少一个X射线脉冲（7; 13; 14）被施加到绝缘部件（2），AC电压（12）是 施加到所述绝缘部件（2）并且测量由所述至少一个X射线脉冲（7; 13; 14）引起的局部放电，其中所述至少一个X射线脉冲（7; 13）的剂量率 ; 14）至少为10 -2 Gray / s。 本发明还涉及一种用于根据本发明的方法对绝缘部件（2）进行局部放电测试的系统（1; 15），其包括用于产生至少一个X射线的闪光X射线源（6） 脉冲，AC电压源（5），电压传感器（9），局部放电传感器（8）和用于评估所测量的局部放电的局部放电检测装置（10）。

Patent Agency Ranking