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10 条记录 (耗时 0.014 秒)

    Linear lifting pillar
    1.
    发明授权
    Linear lifting pillar 有权

    公开(公告)号：US10041624B2

    公开(公告)日：2018-08-07

    申请号：US15079473

    申请日：2016-03-24

    申请人： Andreas Christen ,  Dominik Gerber

    发明人： Andreas Christen ,  Dominik Gerber

    IPC分类号： F16M11/26 ,  A47B9/20 ,  A47C3/40 ,  F16C29/12

    摘要： Embodiments relate to a lifting pillar having at least a first tube and at least a second tube that is axially movably arranged within the first tube. Further, the lifting pillar provides at least one sliding element arranged between the first tube and the second tube. The sliding element is in direct contact with the first tube and the second tuber and is axially movably arranged in relation to the first tube and the second tube.

    LINEAR LIFTING PILLAR
    2.
    发明申请
    LINEAR LIFTING PILLAR 审中-公开
    线性提升支柱

    公开(公告)号：US20160281912A1

    公开(公告)日：2016-09-29

    申请号：US15079473

    申请日：2016-03-24

    申请人： Andreas Christen ,  Dominik Gerber

    发明人： Andreas Christen ,  Dominik Gerber

    IPC分类号： F16M11/26 ,  A47C3/40 ,  A47B9/20

    CPC分类号： F16M11/26 ,  A47B9/20 ,  A47B2200/002 ,  A47C3/40 ,  F16C29/12

    摘要： Embodiments relate to a lifting pillar having at least a first tube and at least a second tube that is axially movably arranged within the first tube. Further, the lifting pillar provides at least one sliding element arranged between the first tube and the second tube. The sliding element is in direct contact with the first tube and the second tuber and is axially movably arranged in relation to the first tube and the second tube.

    摘要翻译： 实施例涉及具有至少第一管和至少第二管的升降柱，该至少第二管可轴向移动地布置在第一管内。 此外，提升支柱提供布置在第一管和第二管之间的至少一个滑动元件。 滑动元件与第一管和第二块直接接触并且相对于第一管和第二管轴向移动地布置。

    Movable molten mass guide sleeve to compensate for temperature-dependent expansion between the hot channel and the mold feed orifice
    3.
    发明授权
    Movable molten mass guide sleeve to compensate for temperature-dependent expansion between the hot channel and the mold feed orifice 有权
    可移动的熔融质量导向套筒，以补偿热通道和模具进料口之间的温度依赖性膨胀

    公开(公告)号：US06390803B1

    公开(公告)日：2002-05-21

    申请号：US09381376

    申请日：1999-09-20

    申请人： Andreas Christen

    发明人： Andreas Christen

    IPC分类号： B29C4527

    CPC分类号： B29C45/27 ,  B29C2045/2761

    摘要： A dynamic molten mass guide sleeve disposed to articulate to compensate for differences in expansion between an inner hot flow hot channel injection and mold cavity with air gap insulation therebetween. Prior fixed molten mass guide sleeves required extremely stringent location deviations and often led to mold cavity ruptures or leakage as a result of differential expansion between the nozzle body having the hot flow channel and the mold cavity channel. The inventive sleeve is fitted with peripheral sealing lips at each end and is mounted between the body having the hot flow channel and the mold cavity (6). The sleeve compensates for differential heat expansion while enabling well-defined temperature separation in the mold feed orifice area of the injection mold by sealing the air gap (4).

    摘要翻译： 动态熔融质量引导套筒设置成铰接以补偿内部热流动热通道注射和模腔之间的膨胀差异，其间具有气隙绝缘。 先前固定的熔融质量导向套筒需要非常严格的位置偏差，并且由于具有热流动通道的喷嘴体和模腔通道之间的差异膨胀，经常导致模腔破裂或泄漏。 本发明的套筒在每个端部装配有周边密封唇，并且安装在具有热流动通道的主体和模腔（6）之间。 套筒补偿不同的热膨胀，同时通过密封气隙（4），在注塑模具的模具进料口区域中实现明确的温度分离。

    Fuel cell system and method for operating same
    4.
    发明授权
    Fuel cell system and method for operating same 失效
    燃料电池系统及其运行方法

    公开(公告)号：US06743538B2

    公开(公告)日：2004-06-01

    申请号：US09910004

    申请日：2001-07-23

    申请人： Andreas Christen ,  Jens Thomas Mueller

    发明人： Andreas Christen ,  Jens Thomas Mueller

    IPC分类号： H01M804

    CPC分类号： H01M8/04007 ,  H01M8/04186 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/1009 ,  Y02E60/523

    摘要： A fuel cell system has an anode space and a cathode space with a separating proton-conducting membrane. A cathode feed line is used to feed oxygen-containing gas to the cathode space, and an anode line is used to feed and discharge an operating medium into the anode space. A representative temperature is determined for the system, and metered amounts of operating medium are passed to the cathode space as a function of this temperature. Increasing in the operating medium concentration in the cathode space in this manner causes a reduction in the freezing point and, when the system is started, an exothermic catalytic reaction.

    摘要翻译： 燃料电池系统具有阳极空间和具有分离质子传导膜的阴极空间。 使用阴极供给管线将含氧气体供给到阴极空间，并且使用阳极管线将操作介质进料和排出到阳极空间中。 确定系统的代表性温度，并将计量的操作介质作为该温度的函数传递到阴极空间。 以这种方式增加阴极空间中的操作介质浓度导致凝固点的降低，并且当系统启动时，发生放热催化反应。

    Process for operating a methanol reforming system
    7.
    发明授权
    Process for operating a methanol reforming system 失效
    操作甲醇重整系统的方法

    公开(公告)号：US06432378B1

    公开(公告)日：2002-08-13

    申请号：US09094672

    申请日：1998-06-15

    申请人： Rainer Autenrieth ,  Andreas Christen ,  Martin Schuessler ,  Detlef zur Megede

    发明人： Rainer Autenrieth ,  Andreas Christen ,  Martin Schuessler ,  Detlef zur Megede

    IPC分类号： C01B316

    CPC分类号： C01B3/326 ,  C01B3/323 ,  C01B2203/1076 ,  Y02P20/52 ,  Y02P20/584

    摘要： A process for operating a methanol reforming system in which, in the reforming reaction operation, methanol is reformed in a methanol reforming reactor using a methanol reforming catalyst. The reforming reaction operation is interrupted periodically for catalyst reactivation phases during which the methanol reforming catalyst whose catalytic activity decreases in the reforming reaction operation is treated in an activity-regenerating manner. The process may be used in fuel-cell-driven motor vehicles for generating hydrogen for the fuel cells from methanol carried along in the liquid state.

    摘要翻译： 一种操作甲醇重整系统的方法，其中在重整反应操作中，使用甲醇重整催化剂在甲醇重整反应器中重整甲醇。 对于催化剂再活化阶段，重整反应操作被周期性地中断，在该阶段，在重整反应操作中催化活性降低的甲醇重整催化剂以活性再生方式处理。 该方法可用于燃料电池驱动的机动车辆中，用于从处于液体状态的甲醇产生用于燃料电池的氢。

    Treatment process for a methanol reforming catalyst therefor
    8.
    发明授权
    Treatment process for a methanol reforming catalyst therefor 失效
    甲醇重整催化剂的处理方法

    公开(公告)号：US06171992B2

    公开(公告)日：2001-01-09

    申请号：US09097011

    申请日：1998-06-15

    申请人： Rainer Autenrieth ,  Andreas Christen ,  Detlef zur Megede

    发明人： Rainer Autenrieth ,  Andreas Christen ,  Detlef zur Megede

    IPC分类号： B01J2034

    CPC分类号： C01B3/326 ,  C01B3/323 ,  C01B2203/1076 ,  Y02P20/52 ,  Y10S502/514

    摘要： A methanol reforming reactor includes a reforming reaction space into which a methanol reforming catalyst is charged. The methanol reforming catalyst is present at the start of the reforming reaction operation in a pre-aged state in the reforming reaction space. A process for pre-aging the methanol reforming catalyst comprises heating at a temperature of between approximately 240° C. and approximately 350° C. and at a load of between approximately 0.5 m3H2/h and approximately 50 m3H2/h per liter of catalyst material in a methanol/water atmosphere. The reactor may be used in fuel-cell-operated motor vehicles for generating hydrogen for the fuel cells by means of the water vapor reforming of methanol.

    摘要翻译： 甲醇重整反应器包括重整反应空间，甲醇重整催化剂装入其中。 甲醇重整催化剂在转化反应空间中的预老化状态下在重整反应操作开始时存在。 用于预熟化甲醇重整催化剂的方法包括在约240℃至约350℃之间的温度和约0.5m 3 H 2 / h至约50m 3 H 2 / h /升催化剂材料之间的温度下加热 在甲醇/水气氛中。 反应器可以用于燃料电池操作的机动车辆中，用于通过甲醇的水蒸汽重整产生用于燃料电池的氢气。

    Reformation reactor with catalyst charging
    10.
    发明授权
    Reformation reactor with catalyst charging 失效
    改性反应器用催化剂充电

    公开(公告)号：US06696027B1

    公开(公告)日：2004-02-24

    申请号：US09048984

    申请日：1998-03-27

    申请人： Rainer Autenrieth ,  Andreas Christen

    发明人： Rainer Autenrieth ,  Andreas Christen

    IPC分类号： B01J806

    CPC分类号： H01M8/0631 ,  B01J8/003 ,  B01J8/008 ,  B01J8/12 ,  B01J2208/00132 ,  B01J2208/0069 ,  C01B3/323

    摘要： A reformation reactor that can be used especially for steam reformation of methanol for generating hydrogen in motor vehicles operated by fuel cells. A gas stream to be reformed is conducted through a reaction chamber into which a charge of a catalyst material is added. A catalyst supply container connected with the reaction chamber is so arranged that the catalyst material is automatically added from the supply container to the reaction chamber.

    摘要翻译： 一种可用于燃料电池运行的机动车辆中用于产生氢气的甲醇蒸汽重整的重整反应器。 将要重整的气流通过加入催化剂材料的反应室进行。 与反应室连接的催化剂供给容器被布置成使得催化剂材料从供应容器自动添加到反应室。