Fuel tank for a motor vehicle
    1.
    发明授权
    Fuel tank for a motor vehicle 有权
    汽车油箱

    公开(公告)号:US07886722B2

    公开(公告)日:2011-02-15

    申请号:US12512303

    申请日:2009-07-30

    IPC分类号: F02M33/02

    摘要: The invention concerns a fuel tank for a motor vehicle, comprising at least one venting device which is connected to a fuel vapor filter, wherein the venting device includes at least one collecting container for receiving liquid fuel. The fuel tank is distinguished in that disposed within the collecting container is a delivery pump for emptying it into the delivery volume of the fuel tank.

    摘要翻译: 本发明涉及一种用于机动车辆的燃料箱,包括连接到燃料蒸汽过滤器的至少一个排气装置,其中排气装置包括用于接收液体燃料的至少一个收集容器。 燃料箱的特征在于,设置在收集容器内的是用于将其排空到燃料箱的输送体积中的输送泵。

    NOVEL ELECTROLUMINESCENT POLYMERS FOR ELECTRONIC APPLICATIONS
    10.
    发明申请
    NOVEL ELECTROLUMINESCENT POLYMERS FOR ELECTRONIC APPLICATIONS 有权
    用于电子应用的新型电致发光聚合物

    公开(公告)号:US20090309068A1

    公开(公告)日:2009-12-17

    申请号:US12309090

    申请日:2007-07-04

    IPC分类号: C09K11/06 C08G73/06

    摘要: The present invention relates to novel polymers comprising a repeating unit(s) of the formula (I) wherein at least one of the substituents R1, R2, R3, R4, R5, R6 and R7 is a group -(Sp)x1-HEI, wherein Sp is a spacer unit, HEI is a group (HEII), which increases the hole-injection and/or hole-transport properties of the polymers; or a group (HEIII), which increases the electron-injection and/or electron-transport properties of the polymers, or a group (HEIIII), which increases the hole-injection and/or hole-transport properties of the polymers and the electron-injection and/or electron-transport properties of the polymers, x1 is 0, or 1, and their use in electronic devices. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high charge carrier mobilities and high temperature stability of the emission color can be observed, if the polymers according to the invention are used in polymer light emitting diodes (PLEDs).

    摘要翻译: 本发明涉及包含式(I)的重复单元的新型聚合物,其中取代基R 1,R 2,R 3,R 4,R 5,R 6和R 7中的至少一个为基团 - (Sp)x1-HEI 其中Sp为间隔单元,HEI为基团(HEII),其增加聚合物的空穴注入和/或空穴传输性能; 或增加聚合物的电子注入和/或电子传输性质的基团(HEIII)或增加聚合物和电子的空穴注入和/或空穴传输性质的基团(HEIIII) - 聚合物的注入和/或电子传输性质,x1为0或1,以及它们在电子器件中的用途。 根据本发明的聚合物在有机溶剂中具有优异的溶解性和优异的成膜性能。 此外,如果根据本发明的聚合物用于聚合物发光二极管(PLED)中,则可以观察到高电荷载流子迁移率和发光颜色的高温稳定性。