Compression limiter with retention features
    1.
    发明授权
    Compression limiter with retention features 有权
    具有保留功能的压缩限制器

    公开(公告)号:US09382930B2

    公开(公告)日:2016-07-05

    申请号:US14336739

    申请日:2014-07-21

    摘要: A compression limiter is disclosed that comprises an upper surface and a lower surface. The compression limiter further comprises an inner surface that defines a passageway configured to accommodate a fastener and an outer surface configured to engage a structure in which the compression limiter is placed. A first retainer projects outwardly from the outer surface and includes a first retention surface that has at least a planar portion. The first retainer further includes an undercut surface disposed inwardly from the first retention surface so as to create a corner extending in a direction with at least a component perpendicular to the longitudinal direction. A method of forming the compression limiter is also disclosed.

    摘要翻译: 公开了一种包括上表面和下表面的压缩限制器。 压缩限制器还包括限定被配置为容纳紧固件的通道的内表面和被配置为接合放置压缩限制器的结构的外表面。 第一保持器从外表面向外突出并且包括至少具有平面部分的第一保持表面。 第一保持器还包括从第一保持表面向内设置的底切表面,以便产生沿至少一个垂直于纵向方向的分量的方向延伸的拐角。 还公开了形成压缩限制器的方法。

    Planetary gear carrier joint for precision re-assembly and torque transmission

    公开(公告)号:US10161503B2

    公开(公告)日:2018-12-25

    申请号:US14781619

    申请日:2014-04-09

    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 JOINT FOR PRECISION RE-ASSEMNBLY AND TORQUE TRANSMISSION
    3.
    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

    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。

    Compression Limiter With Retention Features
    4.
    发明申请
    Compression Limiter With Retention Features 有权
    具有保留特性的压缩限制器

    公开(公告)号:US20140328648A1

    公开(公告)日:2014-11-06

    申请号:US14336739

    申请日:2014-07-21

    IPC分类号: F16B5/02 F16B41/00

    摘要: A compression limiter is disclosed that comprises an upper surface and a lower surface. The compression limiter further comprises an inner surface that defines a passageway configured to accommodate a fastener and an outer surface configured to engage a structure in which the compression limiter is placed. A first retainer projects outwardly from the outer surface and includes a first retention surface that has at least a planar portion. The first retainer further includes an undercut surface disposed inwardly from the first retention surface so as to create a corner extending in a direction with at least a component perpendicular to the longitudinal direction. A method of forming the compression limiter is also disclosed.

    摘要翻译: 公开了一种包括上表面和下表面的压缩限制器。 压缩限制器还包括限定被配置为容纳紧固件的通道的内表面和被配置为接合放置压缩限制器的结构的外表面。 第一保持器从外表面向外突出并且包括至少具有平面部分的第一保持表面。 第一保持器还包括从第一保持表面向内设置的底切表面,以便产生沿至少一个垂直于纵向方向的分量的方向延伸的拐角。 还公开了形成压缩限制器的方法。

    SINTERED POWDER METAL PART HAVING RADIALLY-EXTENDING SPACED OPENINGS AND METHOD OF MAKING THEREOF
    5.
    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

    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。