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    SINTERED POWDER METAL PART HAVING RADIALLY-EXTENDING SPACED OPENINGS AND METHOD OF MAKING THEREOF
    2.
    发明申请
    SINTERED POWDER METAL PART HAVING RADIALLY-EXTENDING SPACED OPENINGS AND METHOD OF MAKING THEREOF 审中-公开
    具有放射性间隔开口的烧结粉末金属部件及其制造方法

    公开(公告)号：US20160258527A1

    公开(公告)日：2016-09-08

    申请号：US15029049

    申请日：2014-09-11

    申请人： Alan C. TAYLOR ,  Jeffrey W. LEMKE

    发明人： ALAN C. TAYLOR ,  Jeffrey W. LEMKE

    IPC分类号： F16H57/04 ,  B22F3/24 ,  B22F5/08 ,  B22F3/16

    CPC分类号： F16H57/0427 ,  B22F3/16 ,  B22F3/24 ,  B22F5/08 ,  B22F5/10 ,  B22F2003/245 ,  B22F2998/10 ,  F16D13/644 ,  F16D13/74 ,  F16H57/043 ,  B22F3/02 ,  B22F3/10

    摘要： A sintered powder metal part and a related method of making the part are disclosed. The sintered powder metal part, which is formed from a compacted and sintered powder metal, includes a hub having a radially-outwardly facing surface and a radially-inward facing surface. A toothed profile is formed in one of the radially-outwardly and radially-inward facing surfaces of the hub. One or more grooves are machined into the other of the surfaces of the hub such that the toothed profile and the one or more grooves are on oppositely-facing radial sides of the hub. The groove or grooves intersect with at least some of the tooth roots of the toothed profile to form a plurality of radially-extending spaced openings through the hub.

    摘要翻译： 公开了烧结粉末金属部件和制造该部件的相关方法。 由压实和烧结的粉末金属形成的烧结粉末金属部件包括具有径向向外表面和径向向内表面的毂。 齿形轮廓形成在轮毂的径向向外和径向向内的表面之一中。 一个或多个凹槽被加工到毂的另一个表面中，使得齿形轮廓和一个或多个凹槽位于轮毂的相对的径向侧面上。 凹槽或凹槽与齿形轮廓的至少一些齿根相交，以形成穿过轮毂的多个径向延伸的间隔开的开口。

    Planetary gear carrier joint for precision re-assembly and torque transmission
    4.
    发明授权
    Planetary gear carrier joint for precision re-assembly and torque transmission 有权

    公开(公告)号：US10161503B2

    公开(公告)日：2018-12-25

    申请号：US14781619

    申请日：2014-04-09

    申请人： Alan C. Taylor ,  Jeffrey W. Lemke

    发明人： Alan C. Taylor ,  Jeffrey W. Lemke

    IPC分类号： F16H57/08

    摘要： A planetary gear carrier has a drum cover and drum hub that make up a drum of the carrier and a carrier plate spaced from the drum cover defining a space in which the planetary gears reside, The drum cover, drum hub and carrier plate are joined by keys that are formed integrally with at least one of them that mate with surfaces of the other parts for precise assembly and re-assembly, and windows are defined through sets of spline teeth of the dram cover and drum hub through which planetary gears may be inserted for assembly to the carrier while the drum cover, drum hub and carrier plate are assembled to one another.

    PLANETARY GEAR CARRIER ASSEMBLY AND RELATED METHOD OF MAKING
    5.
    发明申请
    PLANETARY GEAR CARRIER ASSEMBLY AND RELATED METHOD OF MAKING 审中-公开
    行星齿轮传动装置及相关制造方法

    公开(公告)号：US20160265653A1

    公开(公告)日：2016-09-15

    申请号：US15024975

    申请日：2014-09-17

    申请人： Jeffrey W. LEMKE ,  GKN SINTER METALS, LLC

    发明人： JEFFREY W. LEMKE

    IPC分类号： F16H57/08

    CPC分类号： F16H57/082 ,  B22F5/08 ,  B22F5/10 ,  B22F5/106 ,  B22F2005/005 ,  B22F2998/10 ,  F16B21/18 ,  F16H57/0025 ,  F16H57/08 ,  F16H2057/0056 ,  B22F3/10 ,  B22F2303/35

    摘要： An improved planetary gear carrier assembly is disclosed including a carrier and a ring. The carrier has a hub extending in an axial direction. The hub has splines on a radially-outward facing surface that extend in an axial direction and further has a first set of groove sections on the radially-outward facing surface in which the first set of groove sections extends circumferentially around the hub and through the splines. The ring is received around the hub of the carrier and has splines on a radially-inward facing surface. The splines in the ring are received in the first set of groove sections by axially nesting the splines of the carrier and ring into one another and then angularly rotating the ring relative to the carrier. With the splines of the ring twisted in the groove sections of the carrier, the ring can be axially restricted relative to the carrier.

    摘要翻译： 公开了一种改进的行星齿轮架组件，其包括载体和环。 载体具有沿轴向方向延伸的毂。 轮毂具有在轴向方向上延伸的径向向外表面上的花键，并且还在径向向外表面上具有第一组槽部分，第一组槽部分在该第一组槽部分周围围绕轮毂延伸并且通过花键 。 该环被容纳在载体的轮毂周围并且在径向向内的表面上具有花键。 通过将载体和环的花键轴向嵌套在一起，然后使环相对于载体成角度地旋转，将环中的花键容纳在第一组槽部中。 由于环的花键在载体的槽部中扭曲，所以环可以相对于载体轴向地受到限制。

    PLANETARY GEAR CARRIER JOINT FOR PRECISION RE-ASSEMNBLY AND TORQUE TRANSMISSION
    6.
    发明申请
    PLANETARY GEAR CARRIER JOINT FOR PRECISION RE-ASSEMNBLY AND TORQUE TRANSMISSION 审中-公开
    用于精密重组和扭矩变速器的行星齿轮传动联轴器

    公开(公告)号：US20160061315A1

    公开(公告)日：2016-03-03

    申请号：US14781619

    申请日：2014-04-09

    申请人： Alan C. TAYLOR ,  Jeffrey W. LEMKE

    发明人： Alan C. Taylor ,  Jeffrey W. Lemke

    IPC分类号： F16H57/08

    CPC分类号： F16H57/082

    摘要： A planetary gear carrier has a drum cover and drum hub that make up a drum of the carrier and a carrier plate spaced from the drum cover defining a space in which the planetary gears reside. The drum cover, drum hub and carrier plate are joined by keys that are formed integrally with at least one of them that mate with surfaces of the other parts for precise assembly and re-assembly, and windows are defined through sets of spline teeth of the dram cover and drum hub through which planetary gears may be inserted for assembly to the carrier while the drum cover, drum hub and carrier plate are assembled to one another.

    摘要翻译： 行星齿轮架具有鼓盖和鼓轮毂，其构成载体的滚筒和与滚筒间隔开的承载板，其限定行星齿轮所在的空间。 鼓盖，鼓毂和承载板通过与其中的至少一个形成为一体的键与其它部件的表面相配合，以便精确组装和重新组装，并且窗口通过一组花键齿定义 滚筒盖和鼓轮毂，行星齿轮可以插入其中，用于组装到托架上，同时鼓盖，滚筒轮毂和承载板彼此组装。