Valve drive train device
    4.
    发明申请
    Valve drive train device 有权
    阀传动系装置

    公开(公告)号:US20110079191A1

    公开(公告)日:2011-04-07

    申请号:US12927119

    申请日:2010-11-05

    IPC分类号: F01L1/047

    摘要: In a valve train device, particularly of an internal combustion engine, which device has an actuating device for displacing at least one axially displaceable cam element and a gear shifting gate for axially displacing the cam element and furthermore at least one switch unit with a switch element and an actuator for operating the switch element so as to engage the gear shifting gate at least in one switching position and to move the switch element into a desired switching position, the gear shifting gate has at least one intermediate segment for terminating a switching action.

    摘要翻译: 在特别是内燃机的气门机构装置中,该装置具有用于使至少一个可轴向移动的凸轮元件移位的致动装置和用于使凸轮元件轴向移位的换档门,此外,具有开关元件的至少一个开关单元 以及致动器,用于操作所述开关元件,以便至少在一个切换位置接合所述变速门,并且将所述开关元件移动到期望的切换位置,所述换档门具有用于终止切换动作的至少一个中间段。

    Valve drive train device
    5.
    发明授权
    Valve drive train device 有权
    阀传动系装置

    公开(公告)号:US08893674B2

    公开(公告)日:2014-11-25

    申请号:US12927119

    申请日:2010-11-05

    IPC分类号: F01L1/34 F01L1/053 F01L13/00

    摘要: In a valve train device, particularly of an internal combustion engine, which device has an actuating device for displacing at least one axially displaceable cam element and a cam element shifting gate for axially displacing the cam element and furthermore at least one switch unit with a switch element and an actuator for operating the switch element so as to engage the cam element shifting gate at least in one switching position and to move the switch element into a desired switching position, the cam element shifting gate has at least one intermediate segment for terminating a switching action.

    摘要翻译: 在特别是内燃机的气门机构装置中,该装置具有用于移动至少一个可轴向移动的凸轮元件的致动装置和用于轴向移动凸轮元件的凸轮元件移动门,此外,具有开关的至少一个开关单元 元件和用于操作开关元件的致动器,以便至少在一个切换位置中接合凸轮元件移动门,并且将开关元件移动到期望的开关位置,凸轮元件移动门具有至少一个中间段,用于终止 切换动作。

    ADJUSTMENT DEVICE FOR A VALVE DRIVE MECHANISM OF AN INTERNAL COMBUSTION ENGINE
    7.
    发明申请
    ADJUSTMENT DEVICE FOR A VALVE DRIVE MECHANISM OF AN INTERNAL COMBUSTION ENGINE 有权
    内燃机阀驱动机构调整装置

    公开(公告)号:US20130055976A1

    公开(公告)日:2013-03-07

    申请号:US13695034

    申请日:2011-04-16

    IPC分类号: F01L1/344

    CPC分类号: F01L1/352

    摘要: In a phase adjustment device for a valve drive mechanism of an internal combustion engine, in particular a camshaft adjustment device, with a phase adjustment unit which, for adjusting a phase position in a normal operating mode, comprises a coupling unit for controlling an adjustment gear element by applying a braking force, and with a failsafe adjustment arrangement for setting a defined fail-safe phase position in a fail-safe operating mode, the adjustment unit includes mechanical means for varying the braking force of the coupling unit of the phase adjustment unit for setting the phase angle to a controllable failsafe phase angle position.

    摘要翻译: 在用于内燃机的气门驱动机构的特别是凸轮轴调节装置的相位调整装置中,具有用于在正常运行模式下调节相位的相位调整单元包括用于控制调节齿轮的联接单元 通过施加制动力,并且具有故障安全调节装置,用于在故障保护操作模式中设定规定的故障安全相位置,所述调整单元包括用于改变所述相位调整单元的联接单元的制动力的机械装置 用于将相位角设置为可控故障安全相位角位置。

    Valve drive train arrangement
    9.
    发明申请
    Valve drive train arrangement 失效
    阀驱动排列

    公开(公告)号:US20100288217A1

    公开(公告)日:2010-11-18

    申请号:US12804289

    申请日:2010-07-19

    IPC分类号: F01L1/047

    摘要: In a valve drive train arrangement for an internal combustion engine having a camshaft with a cam element axially displaceable supported on the camshaft and having a stop for limiting the axial movement of the cam element, the stop has at least one stop element extending radially from the camshaft for engagement with the cam element.

    摘要翻译: 在具有凸轮轴的凸轮轴的阀传动系装置中,所述凸轮轴具有可轴向移动的凸轮轴支撑在所述凸轮轴上并具有用于限制所述凸轮元件的轴向运动的止挡件,所述止动件具有至少一个从所述凸轮轴径向延伸的止动元件 用于与凸轮元件接合的凸轮轴。

    Internal Combustion engine valve drive train switching arrangement
    10.
    发明申请
    Internal Combustion engine valve drive train switching arrangement 有权
    内燃机气门传动系交换装置

    公开(公告)号:US20100180843A1

    公开(公告)日:2010-07-22

    申请号:US12658587

    申请日:2010-02-08

    IPC分类号: F01L1/34 F02D41/00

    摘要: In an internal combustion engine valve drive train switching arrangement with a switching unit, the switching unit has at least one actuating unit with at least two switching members and at least one switching device for actuating the two switching members independently in an at least partial chronological offset, so as to perform a first switching process based on a first signal and then a second switching process, independently of an electronic evaluation.

    摘要翻译: 在具有开关单元的内燃机气门传动系切换装置中,开关单元具有至少一个具有至少两个开关构件的致动单元和至少一个开关装置,用于以至少部分时间偏移独立地致动两个开关构件 ,以便独立于电子评估,基于第一信号和第二切换处理执行第一切换处理。