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    • 1. 发明申请
    • Method For Producing Cathodes and Anodes for Electrochemical Systems, Metallised Material Used Therein, Method and Device For Production of Said Metallised Material
    • 用于生产电化学系统的阴极和阳极的方法,其中使用的金属化材料,用于生产所述金属化材料的方法和装置
    • US20080261096A1
    • 2008-10-23
    • US12031494
    • 2008-02-14
    • Wolfgang KollmannHelga Kollmann
    • Wolfgang KollmannHelga Kollmann
    • H01M2/16H01M4/72H01M8/10
    • H01M4/0428H01M4/04H01M4/0402H01M4/0404H01M4/0421H01M4/0426H01M4/0435H01M4/0438H01M4/045H01M4/0452H01M4/0492H01M4/661H01M4/74H01M4/806H01M4/808Y10T428/294Y10T428/2947Y10T428/2958
    • The invention relates to the production of composite cathodes and anodes for lithium batteries, and the cathodes and anodes thereby produced. The active mass in the form of a thin film is incorporated into a material, or the active mass together with a matrix metal or a matrix alloy is deposited on a substrate. The invention also relates to a metallized, textile material made of insulating fibres which have been made conductive and which have been completely galvanically or electrolessly plated. The fibres lying on crossovers are not baked with other fibres, but can move freely. The surface of the material is thereby optimally used. Said material is preferably used as an anode or a cathode for batteries, especially a lithium battery, and fuel cells. During the galvanizing or electroless application stage in the production of the material, the fibres in the material move relatively to each other in order to avoid baking. A device for said production process comprises first rollers (13) with an elliptical cross-section and second rollers (14) with a diagonal circumferential profile (15), which extend or move the material (10) passing thereover, and conveyed thereby, in the longitudinal and lateral direction.
    • 本发明涉及生产用于锂电池的复合阴极和阳极,以及由此产生的阴极和阳极。 将薄膜形式的活性物质并入材料中,或者将活性物质与基质金属或基质合金一起沉积在基材上。 本发明还涉及一种金属化的由绝缘纤维制成的纺织材料,其已被制成导电并且已完全电化学或无电镀。 位于交叉口上的纤维不能用其他纤维烘烤,而是可以自由移动。 从而最佳地使用材料的表面。 所述材料优选用作电池,特别是锂电池和燃料电池的阳极或阴极。 在材料生产中的镀锌或无电镀施工阶段,材料中的纤维彼此相对移动以避免烘烤。 用于所述生产过程的装置包括具有椭圆形横截面的第一辊(13)和具有对角圆周轮廓(15)的第二辊(14),其延伸或移动通过其的材料(10),并由此输送, 纵向和横向。
    • 2. 发明授权
    • Method for producing cathodes and anodes for electrochemical systems, metallised material used therein, method and device for production of said metallised material
    • 用于生产用于电化学系统的阴极和阳极的方法,其中使用的金属化材料,用于生产所述金属化材料的方法和装置
    • US07344776B2
    • 2008-03-18
    • US10312618
    • 2001-06-29
    • Wolfgang KollmannHelga Kollmann
    • Wolfgang KollmannHelga Kollmann
    • B32B15/00
    • H01M4/0428H01M4/04H01M4/0402H01M4/0404H01M4/0421H01M4/0426H01M4/0435H01M4/0438H01M4/045H01M4/0452H01M4/0492H01M4/661H01M4/74H01M4/806H01M4/808Y10T428/294Y10T428/2947Y10T428/2958
    • The invention relates to the production of composite cathodes and anodes for lithium batteries, and the cathodes and anodes thereby produced. The active mass in the form of a thin film is incorporated into a material, or the active mass together with a matrix metal or a matrix alloy is deposited on a substrate. The invention also relates to a metallised, textile material made of insulating fibres which have been made conductive and which have been completely galvanically or electrolessly plated. The fibres lying on crossovers are not baked with other fibres, but can move freely. The surface of the material is thereby optimally used. Said material is preferably used as an anode or a cathode for batteries, especially a lithium battery, and fuel cells. During the galvanising or electroless application stage in the production of the material, the fibres in the material move relatively to each other in order to avoid baking. A device for said production process comprises first rollers (13) with an elliptical cross-section and second rollers (14) with a diagonal circumferential profile (15), which extend or move the material (10) passing thereover, and conveyed thereby, in the longitudinal and lateral direction.
    • 本发明涉及生产用于锂电池的复合阴极和阳极,以及由此产生的阴极和阳极。 将薄膜形式的活性物质并入材料中,或者将活性物质与基质金属或基质合金一起沉积在基材上。 本发明还涉及一种由绝缘纤维制成的金属化纺织材料,其已被制成导电并且已经完全电化学或无电镀。 位于交叉口上的纤维不能用其他纤维烘烤,而是可以自由移动。 从而最佳地使用材料的表面。 所述材料优选用作电池,特别是锂电池和燃料电池的阳极或阴极。 在材料生产中的镀锌或无电镀施工阶段,材料中的纤维彼此相对移动以避免烘烤。 用于所述生产过程的装置包括具有椭圆形横截面的第一辊(13)和具有对角圆周轮廓(15)的第二辊(14),其延伸或移动通过其的材料(10),并由此输送, 纵向和横向。