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1295 条记录 (耗时 0.028 秒)

    Composite end connections
    32.
    发明授权
    Composite end connections 有权

    公开(公告)号：US11067114B2

    公开(公告)日：2021-07-20

    申请号：US15928138

    申请日：2018-03-22

    申请人： Crompton Technology Group Limited

    发明人： James Bernard

    IPC分类号： F16C3/02 ,  F16B7/18 ,  B29C65/00

    摘要： A composite structural component made of a polymer matrix composite material includes an end connection that includes an end portion at one end of the composite structural component, comprising an internal surface comprising a plurality of ridges and grooves defining a first engagement surface along an axial direction and a metal interface component comprising an outer surface comprising a plurality of ridges and grooves defining a second engagement surface along the axial direction and an inner surface defining a mounting surface for attachment of an end fitting. The metal interface component is engaged with the internal surface of the composite structural component by mating of the first and second engagement surfaces. The structure also includes an outer annular component fitted around the end portion in axial alignment with the mating of the first and second engagement surfaces.

    BICYCLE REAR DERAILLEUR AND FRAME CONNECTION
    33.
    发明申请
    BICYCLE REAR DERAILLEUR AND FRAME CONNECTION 有权

    公开(公告)号：US20210188396A1

    公开(公告)日：2021-06-24

    申请号：US17125027

    申请日：2020-12-17

    申请人： SRAM DEUTSCHLAND GmbH

    发明人： HENRIK BRAEDT ,  SEBASTIAN HEYNA

    IPC分类号： B62M9/125 ,  F16B7/18

    摘要： A connection of a bicycle derailleur to a bicycle frame is presented. A mounting element with a retaining bolt is used. The mounting element may be configured with an insertion sheath. At least one element of the insertion sheath and the retaining bolt may be configured with at least one engagement formation adapted for this purpose, together with at least one counter-engaging element, which is separate from the insertion sheath and the retaining bolt, or a counter-engaging formation of the respective other element from the insertion sheath and the retaining bolt, to produce an elastic snap-in retaining connection or a bayonet-type retaining lock, which realizes a positive retaining engagement between the insertion sheath and the retaining bolt.

    Gain Plate
    34.
    发明申请
    Gain Plate 有权

    公开(公告)号：US20210156511A1

    公开(公告)日：2021-05-27

    申请号：US17164096

    申请日：2021-02-01

    申请人： William F. Britt, JR.

    发明人： William F. Britt, JR.

    IPC分类号： F16M13/02 ,  E04H12/20 ,  F16B7/18 ,  F16B7/04

    摘要： A gain plate is made of reinforced plastic for attaching to a pole and a cross arm and includes a pole channel and a cross arm channel. The pole channel has a front plate, two side plates, and two end plates that that form a rear-facing cavity. There are a plurality of cross members disposed in the rear-facing cavity and at least some of the plurality of cross members having radiused surface. The cross arm channel is disposed perpendicularly to the pole channel, the cross arm channel configured to received therein a cross arm.

    Composite fitting
    36.
    发明授权
    Composite fitting 有权

    公开(公告)号：US10976004B2

    公开(公告)日：2021-04-13

    申请号：US15908188

    申请日：2018-02-28

    申请人： Aktiebolaget SKF

    发明人： Richard Schaake ,  Jiying Fan

    IPC分类号： F16M13/02 ,  B29C70/74 ,  F16B5/00 ,  B29C70/24 ,  F16B7/04 ,  B29C45/14 ,  F16B5/06 ,  B29K307/04 ,  F16B7/18 ,  F16B5/02 ,  B29L31/00

    摘要： A fitting for connecting first and second components arranged at right angles to each other that includes a flange part, which extends in a first direction and has a first connection surface in contact with the first component, and which has at least one first connection hole formed by a bore of a first insert; and a base part, which extends in a second direction, perpendicular to the first direction, and has a second connection surface in contact with the second component, and which has at least one second connection hole formed by a bore of a second insert. The first insert is joined to the second insert by at least one loop of continuous fiber tow wound around radially outer surfaces of the first insert second inserts.

    Fastening arrangement
    37.
    发明授权
    Fastening arrangement 有权

    公开(公告)号：US10962041B2

    公开(公告)日：2021-03-30

    申请号：US16628226

    申请日：2018-07-02

    申请人： Gerrit Pies ,  Wolfgang Rixen

    发明人： Torsten Meyer

    IPC分类号： F16B37/04 ,  F16B7/18

    摘要： A fastening arrangement may include a first component having an undercut groove, and a second component having a through opening. The second component may be couplable on the first component via a fastening device configured to be guided through the through opening and engage the undercut groove. The fastening device may have an axis oriented perpendicularly to the undercut groove. The fastening device may include a hammer head element and a holding element. The hammer head element and the holding element coupled thereto may be rotatable about the axis in an unrestricted manner when mounted on the second component. The hammer head element may have a plurality of orienting contours configured to set an orientation of the hammer head element relative to the undercut groove such that the hammer head element is dippable into the undercut groove independently of a rotary position of the hammer head element about the axis.