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31 条记录 (耗时 0.023 秒)

    Rotor for an electrical machine
    1.
    发明授权
    Rotor for an electrical machine 有权
    转子用于电机

    公开(公告)号：US08756794B2

    公开(公告)日：2014-06-24

    申请号：US13212913

    申请日：2011-08-18

    申请人： David Ions ,  David Michael Jones

    发明人： David Ions ,  David Michael Jones

    IPC分类号： H02K1/04

    CPC分类号： H02K1/28 ,  H02K1/2733 ,  H02K15/03 ,  Y10T29/49012

    摘要： A rotor that includes a rotor core assembly secured to a shaft. The rotor core assembly includes a magnet and an end cap secured to an end of the magnet. Each of the magnet and the end cap has a bore into which the shaft extends. The end cap forms an interference fit with the shaft. The magnet forms a clearance fit with the shaft and an adhesive is located in the clearance between the magnet and the shaft. Additionally, a method of manufacturing the rotor. The method includes inserting the shaft into the bore of the end cap. An adhesive is then introduced into the bore of the magnet and the shaft is inserted into the bore of the magnet so as to cause adhesive to be drawn into the clearance defined between the magnet and the shaft.

    摘要翻译： 一种转子，其包括固定到轴的转子芯组件。 转子芯组件包括固定到磁体端部的磁体和端盖。 磁体和端盖中的每一个都具有轴延伸穿过的孔。 端盖与轴形成过盈配合。 磁体与轴形成间隙配合，并且粘合剂位于磁体和轴之间的间隙中。 另外，制造转子的方法。 该方法包括将轴插入端盖的孔中。 然后将粘合剂引入到磁体的孔中，并且将轴插入到磁体的孔中，以使粘合剂被吸入磁体和轴之间限定的间隙中。

    Automatic balancing device
    3.
    发明授权
    Automatic balancing device 失效
    自动平衡装置

    公开(公告)号：US08286531B2

    公开(公告)日：2012-10-16

    申请号：US11666889

    申请日：2005-11-07

    申请人： David Michael Jones ,  Matthew Damian Harrison ,  Matthew Charles Edward Wilson

    发明人： David Michael Jones ,  Matthew Damian Harrison ,  Matthew Charles Edward Wilson

    IPC分类号： F16F15/32 ,  D06F37/22

    CPC分类号： D06F37/245 ,  D06F37/225 ,  Y10T74/2109

    摘要： An automatic balancing device for counterbalancing an out-of-balance mass includes a plurality of counterbalancing masses, each of which is movable in a circular path about the axis so as to generate a balancing force. The balancing forces combine to produce a resultant balancing force which varies between minimum and maximum values. At a first speed of rotation of the body about the axis, the movement of at least one of the counterbalancing masses is restrained so that a substantially constant, non-zero resultant balancing force is produced, the resultant balancing force being freely movable about the axis. At a second speed of rotation of the body about the axis, the counterbalancing masses are free to adopt a position in which the out-of-balance mass is counterbalanced. The device allows at least partial counterbalancing of the out-of-balance mass at speeds below the critical speed of the system in which it is used.

    摘要翻译： 用于平衡不平衡质量的自动平衡装置包括多个平衡质量块，每个平衡质量块可围绕轴线以圆形路径移动，以产生平衡力。 平衡力结合起来产生最小值和最大值之间的平衡力。 在主体围绕轴线的第一转动速度下，抑制至少一个平衡质量块的移动，使得产生基本上恒定的非零的平衡力，所得到的平衡力可绕轴线自由移动 。 在身体围绕轴线的第二转动速度下，平衡质量块可以自由地采用不平衡质量平衡的位置。 该装置允许在低于其使用系统的临界速度的速度下至少部分平衡不平衡质量。

    TURF REINFORCEMENT EROSION CONTROL MAT
    5.
    发明申请
    TURF REINFORCEMENT EROSION CONTROL MAT 有权
    TURF加固腐蚀控制矩阵

    公开(公告)号：US20100248574A1

    公开(公告)日：2010-09-30

    申请号：US12729915

    申请日：2010-03-23

    申请人： Kevin Nelson KING ,  David Michael JONES ,  Greg L. MAXWELL

    发明人： Kevin Nelson KING ,  David Michael JONES ,  Greg L. MAXWELL

    IPC分类号： D03D15/04 ,  D03D11/00 ,  B32B5/26 ,  E02D17/20 ,  D03D3/00

    CPC分类号： D03D11/00 ,  D03D15/04 ,  D10B2505/204 ,  E02D17/202 ,  Y10T442/3179 ,  Y10T442/3195 ,  Y10T442/3472 ,  Y10T442/3504 ,  Y10T442/3976 ,  Y10T442/3992

    摘要： A bi-layer, woven geotextile fabric has interwoven first and second layers. The first layer is over and under woven through the second layer in a pre-determined pattern so that the first layer has portions which face a first side of the second layer and portions which face a second side of the second layer. Monofilaments in the warp direction of the first layer have a pre-determined differential heat shrinkage characteristic that is greater than the monofilaments in the warp direction of the second layer. Closed cells defined by the pattern of the over and under weave are disposed on the first and second sides of the second layer. Shrinkage of the monofilaments in the warp direction of the first layer provide for a separation of a portion of the second layer from the first layer at the cells.

    摘要翻译： 双层编织土工织物已经交织了第一层和第二层。 第一层在预定图案中通过第二层编织而成，其中第一层具有面向第二层第一面的部分和面向第二层第二面的部分。 在第一层的经纱方向上的单丝具有比第二层经纱方向上的单丝更大的预定的差热收缩特性。 由上下组织图案限定的闭孔设置在第二层的第一和第二侧上。 单丝在第一层的经向方向上的收缩提供了第二层的一部分在单元处与第一层的分离。

    Retaining wall having artificial grass reinforcing fabric
    6.
    发明申请
    Retaining wall having artificial grass reinforcing fabric 有权
    护墙具有人造草增强织物

    公开(公告)号：US20080193226A1

    公开(公告)日：2008-08-14

    申请号：US11706622

    申请日：2007-02-13

    申请人： David Michael Jones ,  Greg Lloyd Maxwell

    发明人： David Michael Jones ,  Greg Lloyd Maxwell

    IPC分类号： E02D29/02

    CPC分类号： E02D29/0225

    摘要： A reinforcing fabric for use in various applications, including retaining walls. Artificial grass is strategically provided on the fabric so that, when the fabric is positioned in the retaining wall installation, the artificial grass is at least visible on the vertical face of the wall.

    摘要翻译： 用于各种用途的增强织物，包括挡土墙。 在织物上策略性地提供人造草，使得当织物位于挡土墙安装中时，人造草至少在墙的垂直表面上可见。

    Woven geosynthetic fabric
    9.
    发明授权
    Woven geosynthetic fabric 有权
    机织土工织物

    公开(公告)号：US08598054B2

    公开(公告)日：2013-12-03

    申请号：US13085293

    申请日：2011-04-12

    申请人： Kevin Nelson King ,  David Michael Jones

    发明人： Kevin Nelson King ,  David Michael Jones

    IPC分类号： D03D11/00

    CPC分类号： D03D11/00 ,  D03D15/00 ,  D03D15/0027 ,  D03D15/0088 ,  D03D15/0094 ,  D10B2321/021 ,  D10B2321/022 ,  D10B2401/041 ,  D10B2401/063 ,  D10B2505/204 ,  Y10T442/3033 ,  Y10T442/3065 ,  Y10T442/3089 ,  Y10T442/3114 ,  Y10T442/3179 ,  Y10T442/3195 ,  Y10T442/3211

    摘要： A woven geosynthetic fabric is disclosed having a first weft yarn, a second weft yarn, and a stuffer pick woven in the weft direction of the fabric. A warp yarn interweaves the first and second weft yarns and the stuffer pick. The first weft yarn and the second weft yarn having different cross-sectional shapes. At least a portion of the fabric has a plurality of weft yarn sets with stuffer picks respectively disposed and woven between the weft yarn sets. Each weft yarn set has two first weft yarns and two second weft yarns. One of the two first weft yarns is adjacent one of the two second weft yarns and stacked on the other second weft yarn. The adjacent second weft yarn is stacked on the other first weft yarn.

    摘要翻译： 公开了一种编织的土工合成织物，其具有第一纬纱，第二纬纱和沿织物的纬向编织的填充针。 经纱与第一纬纱和第二纬纱以及填料相互交织。 第一纬纱和第二纬纱具有不同的横截面形状。 织物的至少一部分具有多个纬纱组，纬纱组分别在纬纱组之间设置和编织。 每根纬纱组有两条第一纬纱和两条第二纬纱。 两根第一纬纱中的一根纬纱与两根第二纬纱中的一根相接，并叠放在另一条第二纬纱上。 相邻的第二纬纱被堆叠在另一个第一纬纱上。