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1.发明申请公开(公告)号：US20080318715A1
公开(公告)日：2008-12-25
申请号：US11953143
申请日：2007-12-10
IPC分类号： F16H7/18
CPC分类号： F16H55/36 , F16H2055/366
摘要： The invention relates to a drive wheel (1) of an auxiliary unit belt drive of an internal combustion engine, having a running casing (2) which is operatively connected to a traction mechanism, having a hub (3) which is rotationally fixedly connected to the drive axle of an auxiliary unit, and having a damping device (4), which is arranged so as to act between the running casing (2) and the hub (3), for reducing rotary oscillations, with the damping device (4) comprising a spring store (5) which is arranged so as to act between the running casing (2) and the hub (3). In order that the running casing can be produced more economically, the invention provides that the running casing (2) is composed of a running part (6), a driver part (7) and a spring receptacle (8), with the running part (6) being rotationally fixedly and permanently connected to the driver part (7), and wherein the driver part (7) can be or is connected in a form-fitting manner to the spring receptacle (8).
摘要翻译： 本发明涉及一种内燃机的辅助单元皮带驱动器的驱动轮（1），其具有可操作地连接到牵引机构的行走壳体（2），该牵引机构具有轮毂（3），所述轮毂（3）可旋转地固定地连接到 辅助单元的驱动轴，并且具有阻尼装置（4），其被布置成在所述行驶壳体（2）和所述轮毂（3）之间作用以减小旋转振动，所述阻尼装置（4） 包括弹簧储存器（5），其布置成在所述运行壳体（2）和所述毂（3）之间作用。 为了更经济地制造跑步机壳，本发明提供了一种运行机构（2）由行驶部分（6），驾驶员部分（7）和弹簧容器（8）组成，其中运行部分 （6）旋转地固定地并且永久地连接到驱动器部分（7），并且其中驱动器部分（7）可以或者以形状配合方式连接到弹簧容器（8）。
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公开(公告)号：US20080139351A1
公开(公告)日：2008-06-12
申请号：US11953117
申请日：2007-12-10
IPC分类号： F16H55/14
CPC分类号： F16H55/36 , F16F15/123 , F16H2055/366
摘要： The decoupler for a drive wheel arrangement for an auxiliary unit of an internal combustion engine has a belt pulley connected to a flexible drive element and a shaft. A damping device is arranged between the shaft and the belt pulley and includes a spring. The belt pulley is connected to a damper cage, which is connected via at least one spring to a damper cage which is positioned such that it can rotate on the shaft.
摘要翻译： 用于内燃机的辅助单元的驱动轮装置的分离器具有连接到柔性驱动元件和轴的皮带轮。 阻尼装置设置在轴和皮带轮之间并且包括弹簧。 皮带轮连接到阻尼器保持器，该阻尼器保持架通过至少一个弹簧连接到阻尼器保持器，所述阻尼器保持架能够使其能够在轴上旋转。
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