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    • 1. 发明申请
    • Method and device for operating a fluorescent tube in an energy saving manner
    • 以节能的方式操作荧光管的方法和装置
    • US20050030750A1
    • 2005-02-10
    • US10487933
    • 2002-09-03
    • Ewald EhmenJurgen SchneiderKarl-Heinz Stutzer
    • Ewald EhmenJurgen SchneiderKarl-Heinz Stutzer
    • H05B41/24F21V19/00H05B1/00H05B41/295F21K2/00H01J13/46
    • H05B41/295F21V19/0085
    • The invention relates to an energy-saving operating method and an apparatus for energy-saving operation of a fluorescent tube, especially a T5 fluorescent tube. In a first operating mode, heat current is applied to an incandescent filament at one end of the fluorescent tube. Moreover, in the first operating mode, another heat current is applied to another incandescent filament at an end of the fluorescent tube opposite to said one end. The other incandescent filament is connected to energy-saving circuitry. In a second operating mode, the application of the heat current to the incandescent filament and of the other heat current and the other incandescent filament is interrupted. Monitoring means are provided, which are comprised by electronic circuitry, to monitor an operating parameter of the other incandescent filament in the first and second operating modes. The electronic circuitry controls a time period of application of the other heat current to the other incandescent filament in dependence on a time period of application of the heat current to the incandescent filament, in response to the operating parameter being monitored.
    • 本发明涉及一种节能操作方法和荧光灯管,特别是T5荧光管的节能操作装置。 在第一操作模式中,在荧光管的一端向白炽灯施加热电流。 此外,在第一操作模式中,在荧光管的与所述一端相对的端部处的另一个白炽灯丝上施加另一热电流。 其他白炽灯丝连接到节能电路。 在第二操作模式中,将热电流施加到白炽灯丝和另一个热电流以及另一个白炽灯丝被中断。 提供由电子电路组成的监测装置,以监测第一和第二操作模式中的另一白炽灯丝的操作参数。 电子电路响应于被监视的操作参数,控制另一热电流施加到另一白炽灯丝的时间段,这取决于向白炽灯丝施加热电流的时间段。
    • 6. 发明授权
    • Stress homogenized rail wheel having a wheel disc connecting wheel hub
and wheel rim
    • 应力均质轨道轮具有连接轮毂和轮辋的轮盘
    • US5899517A
    • 1999-05-04
    • US860349
    • 1997-06-06
    • Franz MurawaJurgen SchneiderWilfried Bittner
    • Franz MurawaJurgen SchneiderWilfried Bittner
    • B60B17/00B60B19/00
    • B60B17/00
    • A stress-homogenized track wheel with a wheel disk (3) which connects the wheel hub (1) and wheel rim (2) and decreases in thickness from the hub (1) towards the rim (2), the disk's outer surfaces merging via three-center curves as radial generatrices tangentially with the adjacent outer surfaces of the hub (1) and rim (2) is shown. In order to suppress stress peaks and reduce the stress across the radial width of the wheel disk, the two outer surfaces of the wheel disk (3) are defined in the radial central area (1) geometrically by radial straight generatrices (Z3*,Z3**) which intersect in the area between the three-center curves on the wheel rim (2).
    • PCT No.PCT / EP95 / 04561 Sec。 371日期:1997年6月6日 102(e)日期1996年6月6日PCT提交1995年11月20日PCT公布。 出版物WO96 / 日期1996年6月20日具有连接轮毂(1)和轮缘(2)并且从轮毂(1)朝向轮辋(2)的厚度减小的轮盘(3)的应力均质化履带轮​​, 圆盘的外表面通过三中心曲线合并为径向母线,与轮毂(1)和轮辋(2)的相邻外表面相切。 为了抑制应力峰值并减小轮盘的径向宽度上的应力,轮盘(3)的两个外表面通过径向直母线(Z3 *,Z3)几何地限定在径向中心区域(1)中 **),其在轮缘(2)上的三中心曲线之间的区域中相交。
    • 8. 发明申请
    • Triazine Containing Polymers
    • 含三聚物的聚合物
    • US20070004902A1
    • 2007-01-04
    • US11420229
    • 2006-05-25
    • Christian DreyerMonika BauerJurgen SchneiderJorg Bauer
    • Christian DreyerMonika BauerJurgen SchneiderJorg Bauer
    • C08G73/00
    • C08G83/005C08G73/0644
    • Hyperbranchend compounds of triazine rings that contain free OH groups in the outer sphere, are obtainable by copolymerization of (1) at least one di- or higher functional cyanate compound, and (2) at least one compound, selected from mono-, di- and polyvalent aromatic alcohols and mono-, di- and polyfunctional, partly or fully fluorinated alcohols. With one or more (activated) organic acids having formula Q-C(O)Y, wherein Q is an organic residue X having at least one unit which can serve as a crosslinking unit or an organic residue P which cannot undergo a crosslinking reaction, and wherein C(O)Y is either a carboxylic group or is an activated carboxylic residue, derivatives are obtained which can be crosslinked into polymers, via the X residues, and/or which may have specifically tailored properties, via the P residues, and/or by using less than the required amount of acid in order to maintain part of the free hydroxy residues.
    • 通过(1)至少一种二官能或更高官能度的氰酸酯化合物和(2)至少一种选自单 - ,二 - 二 - 氰基化合物的化合物,可以获得在外球体中含有游离OH基团的三嗪环的双峰化合物, 和多价芳族醇和单 - ,二 - 和多官能的,部分或完全氟化的醇。 使用一种或多种具有式(Q)(O)Y的(活化的)有机酸,其中Q是具有至少一个可用作交联单元的单元的有机残基X或不能进行交联反应的有机残基P,其中 C(O)Y是羧基,或是活化的羧基残基,得到的衍生物可以通过X残基交联成聚合物,和/或经由P残基具有特别定制的性质,和/或 通过使用少于所需量的酸以保持部分游离羟基残基。