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17 条记录 (耗时 0.041 秒)

    IGNITION SYSTEM AND OPERATING METHOD FOR SAME
    1.
    发明申请
    IGNITION SYSTEM AND OPERATING METHOD FOR SAME 审中-公开
    点火系统及其操作方法

    公开(公告)号：US20130298863A1

    公开(公告)日：2013-11-14

    申请号：US13885576

    申请日：2011-09-13

    申请人： Karl-Heinz Nuebel ,  Manfred Vogel ,  Frank Barth ,  Martin Weinrotter

    发明人： Karl-Heinz Nuebel ,  Manfred Vogel ,  Frank Barth ,  Martin Weinrotter

    IPC分类号： F02P23/04

    CPC分类号： F02P23/04 ,  F02D41/22 ,  F02P17/12 ,  Y02T10/40

    摘要： An ignition system is described, in particular for an internal combustion engine of a motor vehicle, having a laser spark plug, a pump module for supplying the laser spark plug with pump radiation, and an optical fiber device for transmitting the pump radiation from the pump module to the laser spark plug. At least two separate signal transmission devices which each extend at least partially along the optical fiber device, and an evaluation unit, which is designed to act on each of the signal transmission devices with a test signal, to evaluate a response signal of the signal transmission devices which results from the particular test signal, and from the response signal to deduce an operating state of the corresponding signal transmission device, are provided.

    摘要翻译： 具体涉及一种具有激光火花塞的激光火花塞，用于向激光火花塞提供泵浦辐射的泵模块以及用于从泵送出泵浦辐射的光纤装置的点火系统，特别是用于机动车辆的内燃机 模块到激光火花塞。 至少两个单独的信号传输设备，其每个至少部分地沿着光纤设备延伸，以及评估单元，其被设计为用测试信号作用在每个信号传输设备上，以评估信号传输的响应信号 提供由特定测试信号产生的设备和从响应信号推断对应的信号传输设备的操作状态。

    COOLING DEVICE FOR A LASER SPARK PLUG
    5.
    发明申请
    COOLING DEVICE FOR A LASER SPARK PLUG 审中-公开
    用于激光火花塞的冷却装置

    公开(公告)号：US20130186361A1

    公开(公告)日：2013-07-25

    申请号：US13811073

    申请日：2011-05-18

    申请人： Karl-Heinz Nuebel ,  Pascal Woerner ,  Juergen Raimann ,  Rene Hartke ,  Martin Weinrotter

    发明人： Karl-Heinz Nuebel ,  Pascal Woerner ,  Juergen Raimann ,  Rene Hartke ,  Martin Weinrotter

    IPC分类号： F02P23/04

    CPC分类号： F02P23/04 ,  F02P13/00 ,  H01S3/025 ,  H01S3/0405 ,  H01S3/042

    摘要： A cooling device for a laser spark plug. The cooling has a radially inner first contact area which is developed to establish a thermal contact to a housing of the laser spark plug via at least one first radially inner contact surface. The cooling device also has a radially outer second contact area which is developed to establish a thermal contact to a heat sink, in particular to an inner wall of a spark plug hole receiving the laser spark plug, via at least one first radially outer contact surface. A connector is provided, which is developed to establish a thermal contact between the first contact area and the second contact area. The cooling device is developed at least in part elastically in order to allow for a relative movement in a generally radial direction between at least the first contact surface and the second contact surface.

    摘要翻译： 一种用于激光火花塞的冷却装置。 冷却具有径向内部的第一接触区域，其被展开以经由至少一个第一径向内部接触表面建立与激光火花塞的壳体的热接触。 冷却装置还具有径向外部的第二接触区域，其被开发成经由至少一个第一径向外部接触表面建立到散热器的热接触，特别是与接收激光火花塞的火花塞孔的内壁 。 提供了连接器，其被开发以在第一接触区域和第二接触区域之间建立热接触。 冷却装置至少部分地被弹性地展开，以便允许在至少第一接触表面和第二接触表面之间在大致径向上的相对运动。

    LASER SPARK PLUG AND COOLER FOR A LASER SPARK PLUG
    8.
    发明申请
    LASER SPARK PLUG AND COOLER FOR A LASER SPARK PLUG 有权
    激光火花喷枪和冷却器用于激光火花塞

    公开(公告)号：US20140216383A1

    公开(公告)日：2014-08-07

    申请号：US14233115

    申请日：2012-06-01

    申请人： Karl-Heinz Nuebel ,  Pascal Woerner ,  Juergen Raimann ,  Rene Hartke ,  Joerg Engelhardt ,  Martin Weinrotter

    发明人： Karl-Heinz Nuebel ,  Pascal Woerner ,  Juergen Raimann ,  Rene Hartke ,  Joerg Engelhardt ,  Martin Weinrotter

    IPC分类号： F02P23/04

    CPC分类号： F02P23/045 ,  F01P3/16 ,  F02P23/04 ,  H01S3/0407

    摘要： A laser spark plug configured to be installed into a plug shaft of an internal combustion engine, and to focus laser ignition energy into the combustion chamber via combustion chamber-side, and thus proximal end, of the laser spark plug has, at a distal end of the laser spark plug opposite to the proximal end, a connecting unit for detachable mechanical and thermal connection to a cooler, the connecting unit being designed to permit the connecting and the disconnecting of the cooler when the laser spark plug is installed in the plug shaft.

    摘要翻译： 一种激光火花塞，其被构造成安装在内燃机的插头轴中，并且通过燃烧室侧将激光点火能量聚焦到燃烧室中，因此激光火花塞的近端在远端 所述激光火花塞与所述近端相对的连接单元，用于与冷却器可分离的机械和热连接的连接单元，所述连接单元被设计成当所述激光火花塞安装在所述插头轴中时允许所述冷却器的连接和断开 。

    Ignition device for an internal combustion engine
    10.
    发明授权
    Ignition device for an internal combustion engine 失效
    内燃机点火装置

    公开(公告)号：US06292082B1

    公开(公告)日：2001-09-18

    申请号：US09429421

    申请日：1999-10-28

    申请人： Manfred Vogel ,  Dieter Betz ,  Werner Herden ,  Karl-Heinz Nuebel ,  Bernd Fischer ,  Christian Bonnefoit

    发明人： Manfred Vogel ,  Dieter Betz ,  Werner Herden ,  Karl-Heinz Nuebel ,  Bernd Fischer ,  Christian Bonnefoit

    IPC分类号： H01F2704

    CPC分类号： F02P3/02

    摘要： An ignition device for an internal combustion engine occupies a small amount of space and is suited for efficient manufacturing. For this purpose, the ignition device has an ignition coil which is designed as a bar ignition coil having a coil former arranged concentrically to a longitudinal axis of the ignition coil, an insulation carrier being coaxially attached to the coil former. The coil former is provided with a winding set, the winding wire of which is continued to the insulation carrier. At this point, an interference suppression element in the form of an inductor is implemented in a continued winding. The ignition device is preferably utilized in motor vehicles.

    摘要翻译： 用于内燃机的点火装置占用少量的空间并且适合于有效的制造。 为此，点火装置具有点火线圈，该点火线圈被设计成具有与点火线圈的纵向轴线同心布置的线圈架的棒式点火线圈，绝缘载体同轴地连接到线圈架上。 线圈架设有绕组，其绕组线继续到绝缘载体。 此时，以连续的绕组实现电感器形式的干扰抑制元件。 点火装置优选地用于机动车辆中。