利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

32 条记录 (耗时 0.037 秒)

    Dust Shield For A Pulley Bearing And A Pulley With A Dust Shield
    1.
    发明申请
    Dust Shield For A Pulley Bearing And A Pulley With A Dust Shield 审中-公开
    皮带轮防尘罩和带防尘罩的皮带轮

    公开(公告)号：US20090191999A1

    公开(公告)日：2009-07-30

    申请号：US12302332

    申请日：2007-05-31

    申请人： Kacy Joseph ,  John R. Antchak ,  Gerald J. Hamers ,  Gary J. Spicer

    发明人： Kacy Joseph ,  John R. Antchak ,  Gerald J. Hamers ,  Gary J. Spicer

    IPC分类号： F16H55/36 ,  F16C33/76

    CPC分类号： F16H55/36 ,  F16C13/006 ,  F16C19/06 ,  F16C33/805 ,  F16C2361/63 ,  F16H2007/0865

    摘要： A dust shield to inhibit the ingress of foreign materials into a pulley bearing is disclosed as is a pulley including such a dust shield. The dust shield is press fit to one side of the bearing such that it is captive during assembly and/or installation of the pulley. A second dust shield can be provided on the opposite side of the bearing to further inhibit the ingress of foreign materials. Preferably, at least one of the dust shields includes a bolt retention feature which holds an installation bolt captive to the pulley prior to installation. The dust shields can be fabricated from selected materials with desired thermal characteristics to insulate the bearing from sources of undesired heat and/or to assist the removal of waste heat from the bearing.

    摘要翻译： 公开了防止异物进入滑轮轴承的防尘罩，包括这种防尘罩的滑轮也是如此。 防尘罩压配合到轴承的一侧，使其在组装和/或安装滑轮期间被捕获。 可以在轴承的相对侧设置第二防尘罩，以进一步抑制异物进入。 优选地，防尘罩中的至少一个包括螺栓保持特征，其在安装之前将安装螺栓保持在滑轮上。 防尘罩可以由具有期望的热特性的所选材料制成，以使轴承免受不希望的热源和/或帮助从轴承去除废热。

    DEVICE WITH INTEGRATED DECOUPLER
    8.
    发明申请
    DEVICE WITH INTEGRATED DECOUPLER 审中-公开
    具有集成分解器的装置

    公开(公告)号：US20120299415A1

    公开(公告)日：2012-11-29

    申请号：US13515945

    申请日：2010-12-16

    申请人： John R. Antchak ,  Gary J. Spicer

    发明人： John R. Antchak ,  Gary J. Spicer

    IPC分类号： F16D43/22 ,  F16D41/20 ,  H02K7/10 ,  F16D23/10

    CPC分类号： F16D41/206 ,  F02B67/06 ,  F16H55/36 ,  F16H57/0031

    摘要： An accessory that include a machine, an input shaft, a drive member and a decoupler. The machine has a housing and a rotor that is supported for rotation in the housing. The machine effects work in response to driving rotation of the rotor. The input shaft is at least partly received in the housing. The drive member is coupled to the input shaft for common rotation and is configured to drivingly engage an endless power transmitting element to transmit rotary power between the endless power transmitting element and the input shaft. The decoupler is spaced axially apart from the drive member and couples the input shaft and the rotor in a mode that permits rotary power to be transmitted from the input shaft to the rotor in a predetermined rotational direction except when the input shaft decelerates relative to the rotor beyond a predetermined extent.

    摘要翻译： 包括机器，输入轴，驱动构件和分离器的附件。 机器具有壳体和转子，其被支撑以在壳体中旋转。 机器的作用是响应于转子的转动旋转。 输入轴至少部分地被容纳在壳体中。 驱动构件联接到输入轴用于共同旋转，并且构造成驱动地接合环形动力传递元件以在环形动力传递元件和输入轴之间传递旋转动力。 解耦器与驱动构件轴向隔开并且以允许旋转动力沿预定旋转方向从输入轴传递到转子的模式耦合输入轴和转子，除了当输入轴相对于转子减速时 超出预定的程度。

    Tensioner with micro-adjustment feature
    9.
    发明授权
    Tensioner with micro-adjustment feature 有权
    张紧器具有微调功能

    公开(公告)号：US08840495B2

    公开(公告)日：2014-09-23

    申请号：US13202169

    申请日：2010-02-19

    申请人： Rares I. Comsa ,  Flaviu V. Dinca ,  Jacek Stepniak ,  Gary J. Spicer

    发明人： Rares I. Comsa ,  Flaviu V. Dinca ,  Jacek Stepniak ,  Gary J. Spicer

    IPC分类号： F16H7/12 ,  F01L1/02 ,  F02B67/06 ,  F16H7/08

    CPC分类号： F02B67/06 ,  F01L1/02 ,  F01L1/024 ,  F01L2103/01 ,  F16H7/1281 ,  F16H2007/081 ,  F16H2007/088 ,  F16H2007/0893

    摘要： In one aspect, the invention is directed to a belt tensioner for tensioning a belt, comprising a pivot shaft that is fixedly mountable with respect to an engine block of an engine, a tensioner arm rotatably mounted to the pivot shaft for pivoting about a tensioner arm axis in a first direction and in an opposing second direction, a pulley rotatably mounted to the tensioner arm for rotation about a pulley axis, and a tensioner spring positioned to bias the tensioner arm in the first direction, wherein the tensioner spring has a first end and a second end, wherein the first end is engaged with the tensioner arm, and a micro adjustment mechanism that is operatively connected to control the position of the second end of the tensioner spring so as to control the tension in the tensioner spring.

    摘要翻译： 一方面，本发明涉及一种用于张紧皮带的皮带张紧器，包括可相对于发动机的发动机缸体可固定地安装的枢轴;张紧器臂，可旋转地安装在所述枢转轴上，用于围绕张紧器臂 在第一方向和相对的第二方向上的轴线，可旋转地安装到张紧器臂上以围绕皮带轮轴线旋转的皮带轮和定位成沿着第一方向偏压张紧臂的张紧器弹簧，其中张紧器弹簧具有第一端 以及第二端，其中所述第一端与张紧器臂接合，以及微调节机构，其可操作地连接以控制张紧器弹簧的第二端的位置，以便控制张紧器弹簧中的张力。