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    COUPLING ASSEMBLY AND WIND TURBINE COMPRISING SUCH ASSEMBLY
    1.
    发明申请
    COUPLING ASSEMBLY AND WIND TURBINE COMPRISING SUCH ASSEMBLY 审中-公开

    公开(公告)号：US20190203774A1

    公开(公告)日：2019-07-04

    申请号：US16324282

    申请日：2017-08-16

    申请人： Vestas Wind Systems A/S

    发明人： Christian Bager

    IPC分类号： F16D1/096 ,  F16D1/05

    CPC分类号： F16D1/096 ,  F16D1/05 ,  F16D2001/0903 ,  F16D2001/0945

    摘要： The present invention relates to a coupling assembly (1) for fixedly connecting a rotational member (2) to an end section (3) of a hollow shaft (4). It may e.g. be used for connecting the main shaft (4) of a wind turbine (28) to a planet carrier (2) of a coaxial planetary gear system. The coupling assembly (1) comprises a shrink ring (6) and a coupling element (7). The shrink ring (6) has an outer diameter corresponding to the inner shaft diameter (d) and a conical surface (14) for connecting the shrink ring (6) and the coupling element (7). The coupling element (7) comprises an annular groove (18) with a groove diameter corresponding to the outer shaft diameter (D) and a conical surface (20) matching the shrink ring (6). When in use, the hollow shaft (4) is arranged in the groove (18) and connected to the coupling element (7) by axially extending bolts (9). Hereby a torque can be transferred by both the shrink connection and the bolts fastened into the hollow shaft. The coupling element (7) preferably comprises an outer flange (26) to which the rotational member (2) can be fastened.

    Adjustable locking shaft-locating device
    2.
    发明授权
    Adjustable locking shaft-locating device 有权
    可调锁定轴定位装置

    公开(公告)号：US09080437B2

    公开(公告)日：2015-07-14

    申请号：US13621988

    申请日：2012-09-18

    申请人： Baker Hughes Incorporated

    发明人： Christopher M. Brunner ,  Jason Ives

    IPC分类号： E21B43/00 ,  E21B43/12 ,  F04B17/03 ,  F04B53/00 ,  F04B47/06 ,  F16D1/08 ,  F16D1/096 ,  F04D13/10

    CPC分类号： E21B43/128 ,  F04B17/03 ,  F04B47/06 ,  F04B53/00 ,  F04D13/10 ,  F16D1/08 ,  F16D1/096 ,  Y10T29/49948 ,  Y10T279/17504

    摘要： A shaft-locating device can include a cylindrical inner collet having an engaging surface on an inner diameter and an outward-facing tapered portion on an outer surface and an outer nut, concentrically located around the inner collet. The outer nut can have an inward-facing tapered portion that engages the outward-facing tapered portion of the inner collet, causing the inner diameter of the inner collet to become smaller, thus engaging, for example, a shaft around which the inner collet is located. In embodiments, a shoulder on the inner collet can prevent axial movement of a shaft-mounted component such as, for example, a bearing.

    摘要翻译： 轴定位装置可以包括圆柱形内夹头，其具有内径上的接合表面和外表面上的向外锥形部分和外螺母，同心地位于内夹头周围。 外螺母可以具有与内夹头的向外锥形部分接合的向内的锥形部分，从而使内夹头的内径变小，从而例如与内夹头相对的轴 位于。 在实施例中，内夹头上的肩部可以防止轴安装部件例如轴承的轴向移动。

    MOUNTING DEVICE FOR MOUNTING NARROW MACHINE ELEMENTS ON A SHAFT
    3.
    发明申请
    MOUNTING DEVICE FOR MOUNTING NARROW MACHINE ELEMENTS ON A SHAFT 审中-公开
    安装在一个轴上的NARROW机器元件的安装装置

    公开(公告)号：US20140369746A1

    公开(公告)日：2014-12-18

    申请号：US14304928

    申请日：2014-06-14

    申请人： Fenner U.S., Inc.

    发明人： Stephen F. Heston ,  Eric S. Mosser

    IPC分类号： F16D1/08

    CPC分类号： F16D1/096 ,  F16D1/076 ,  F16J15/3464 ,  Y10T403/7069

    摘要： A mounting device for coupling two rotatable elements is provided. Specifically, a device for mounting a machine element onto a shaft, and in particular for mounting a narrow machine element on to a shaft, is provided. In one embodiment, the device includes a radially deformable inner sleeve that cooperates with an outer sleeve. A locking nut threads onto the inner sleeve to displace a thrust plate toward the outer sleeve so that the machine element is clamped between the thrust plate and the outer sleeve. In another embodiment, the device includes opposing pairs of inner and outer sleeves having mating tapered surfaces to provide axial clamping force and radial clamping force. The machine element is axially clamped between the pairs of inner and outer sleeves.

    摘要翻译： 提供了用于联接两个可旋转元件的安装装置。 具体地，提供了用于将机器元件安装在轴上，特别是用于将狭窄的机器元件安装到轴上的装置。 在一个实施例中，该装置包括与外套管配合的可径向变形的内套筒。 锁紧螺母螺纹连接到内套筒上，以将止推板朝向外套筒移动，使得机器元件夹紧在止推板和外套筒之间。 在另一个实施例中，该装置包括具有相配锥形表面的相对对的内套筒和外套筒，以提供轴向夹紧力和径向夹紧力。 机器元件被轴向夹紧在成对的内套筒和外套筒之间。

    Double-tapered mount for oscillating shaft
    4.
    发明授权
    Double-tapered mount for oscillating shaft 有权
    用于摆动轴的双锥形安装座

    公开(公告)号：US08904892B2

    公开(公告)日：2014-12-09

    申请号：US12959157

    申请日：2010-12-02

    申请人： Douglas A. Sayer

    发明人： Douglas A. Sayer

    IPC分类号： F16H21/44 ,  B66D1/54 ,  B66D1/36 ,  F16D1/096

    CPC分类号： B66D1/36 ,  B66D1/54 ,  F16D1/096 ,  Y10T74/18856 ,  Y10T74/18968 ,  Y10T403/69 ,  Y10T464/50

    摘要： A mount for a shaft includes a collar, disposable around the shaft, a first mating piece and a second mating piece. The collar includes first and second tapered outer surfaces that taper away from each other. The first mating piece has a first tapered aperture that is configured to mate with the first tapered outer surface of the collar. The second mating piece has a second tapered aperture configured to mate with the second tapered outer surface of the collar. The first and second mating pieces are adapted to be aligned such that when the collar is mated with the first and second mating pieces, the shaft is substantially perpendicular to the first mating piece.

    摘要翻译： 用于轴的安装件包括一个环绕该轴的一次性的套环，一个第一配合件和一个第二配合件。 套环包括彼此逐渐变细的第一和第二锥形外表面。 第一配合件具有第一锥形孔，其配置成与套环的第一锥形外表面配合。 第二配合件具有构造成与套环的第二锥形外表面配合的第二锥形孔。 第一和第二配合件适于对准，使得当轴环与第一和第二配合件配合时，轴基本上垂直于第一配合件。

    Multi-sided shaft tapered locking hub apparatus
    5.
    发明授权
    Multi-sided shaft tapered locking hub apparatus 有权
    多面轴锥形锁紧毂装置

    公开(公告)号：US07670076B2

    公开(公告)日：2010-03-02

    申请号：US12072462

    申请日：2008-02-26

    申请人： William L. Cooksey ,  Neal R. Rosengren ,  Kirk P. Hillard

    发明人： William L. Cooksey ,  Neal R. Rosengren ,  Kirk P. Hillard

    IPC分类号： F16D1/09

    CPC分类号： F16D1/096 ,  Y10T403/1641 ,  Y10T403/7041 ,  Y10T403/7056 ,  Y10T403/7058 ,  Y10T403/7069 ,  Y10T403/7098

    摘要： A multi-sided shaft and locking hub apparatus, wherein the locking hub includes an inner hub having a multi-sided inner surface extending around a center hole for receiving the shaft for preventing rotation therebetween, the inner hub including a tapered outer surface, and being cut through, and an outer hub having a tapered inner surface defining a central hole for receiving the inner hub such that the tapered surfaces abut, the outer hub including a multi-sided inner surface defining an extension of the center hole therethrough for receiving the multi-sided shaft with the sides of the inner surface of the outer hub in non-rotating relation, and the tapered surfaces including opposing inner and outer half-holes at spaced locations therearound, for cooperatively receiving threaded members, outer half-holes at some of the spaced locations being threaded so as to be threadedly engageable with the threaded members for pressing the inner and outer hubs together while compressing the inner hub, and the inner half-holes at others of the spaced locations being threadedly engageable with the threaded members for jacking the inner and outer hubs apart.

    摘要翻译： 一种多侧轴和锁定毂装置，其中所述锁定轮毂包括内轮毂，所述内轮毂具有围绕中心孔延伸的多侧内表面，用于接收所述轴以防止其间旋转，所述内轮毂包括锥形外表面，并且 以及具有锥形内表面的外毂，其限定用于接收内毂的中心孔，使得锥形表面邻接，所述外毂包括多侧内表面，所述多侧内表面限定穿过其的中心孔的延伸部，用于接收多个 其中外轮毂的内表面的侧面为非旋转关系，并且锥形表面在其周围的间隔位置处包括相对的内半球和外半孔，用于协作地接收螺纹构件， 间隔的位置是螺纹的，以便与螺纹构件螺纹接合，用于将内部和外部的毂压在一起，同时压缩内部 轮毂，并且在其他位置处的间隔开的内部半孔与螺纹构件螺纹接合，用于将内部和外部毂相互分开。

    Quill shaft tensioning coupling
    6.
    发明申请
    Quill shaft tensioning coupling 审中-公开
    绞轴拉紧联轴器

    公开(公告)号：US20040096271A1

    公开(公告)日：2004-05-20

    申请号：US10299139

    申请日：2002-11-19

    发明人： Rainer Peter ,  Rainer Klein ,  David Alan Ballard ,  Thomas Martin Cappel ,  Hubert Leibold

    IPC分类号： B25G003/20 ,  F16B007/04 ,  F16B002/18 ,  F16B002/14

    CPC分类号： F16D1/096 ,  F16B7/025 ,  Y10T403/7067

    摘要： A tensioning coupler for a quill and shaft employs a yoke around the circumference of a quill, a first circumferential pressure ring and a second tensioning ring each of which has a projected conical portion which overlap each other when installed. Both rings have slots to allow them to be opened or closed slightly as the tensioning ring is drawn into the pressure ring.

    摘要翻译： 用于针筒和轴的张紧联接器围绕套筒的周边使用轭，第一周向压力环和第二张紧环，每个环具有当安装时彼此重叠的突出的锥形部分。 两个环都具有槽，以便当张紧环被拉入压力环时，它们能够稍微打开或关闭。

    Shaft drive coupling
    7.
    发明申请
    Shaft drive coupling 有权
    轴驱动联轴器

    公开(公告)号：US20020192022A1

    公开(公告)日：2002-12-19

    申请号：US10144617

    申请日：2002-05-13

    发明人： James Robert Harrison ,  David William Miller

    IPC分类号： B25G003/36

    CPC分类号： F16D1/096 ,  Y10T403/7052 ,  Y10T403/7058 ,  Y10T403/73

    摘要： A single piece coupling device for connecting a load component to a rotatable shaft. The device comprises a sleeve having a bore for containing a rotatable shaft, an externally threaded portion and a tapered engagement face on the outer surface of the sleeve. Radial compression relief associated with the tapered engagement face is provided such that when the device is fitted on a shaft, and as the threaded portion engages with a corresponding threaded region on the load component, the tapered engagement face engages the load component and the compression relief enables the sleeve to be radially compressed to grip the shaft.

    摘要翻译： 用于将负载部件连接到可旋转轴的单件联接装置。 该装置包括具有用于容纳可旋转轴的孔的套筒，套筒的外表面上的外螺纹部分和锥形接合面。 提供与锥形接合面相关联的径向压缩释放，使得当装置安装在轴上时，并且当螺纹部分与负载部件上的对应的螺纹区域接合时，锥形接合面接合负载部件和压缩释放 使得套筒能够径向压缩以夹持轴。

    Post height adjustment for dental equipment
    8.
    发明授权
    Post height adjustment for dental equipment 失效
    牙科设备的柱高调整

    公开(公告)号：US5823699A

    公开(公告)日：1998-10-20

    申请号：US417981

    申请日：1995-04-06

    申请人： George K. Austin, Jr. ,  Stephen N. Weiler

    发明人： George K. Austin, Jr. ,  Stephen N. Weiler

    IPC分类号： F16B2/14 ,  A61G15/14 ,  B25H1/00 ,  F16B7/04 ,  F16B7/14 ,  F16B7/16 ,  F16D1/091 ,  F16D1/096 ,  F16B7/10

    CPC分类号： F16D1/096 ,  B25H1/0035 ,  F16B7/149 ,  Y10T403/32467 ,  Y10T403/7047 ,  Y10T403/7052 ,  Y10T403/7077

    摘要： An expandable stop ring slides over the end of a top post until it engages a selected one of a number of spaced apart grooves in the end of a top post. The end of the top post is inserted into a bottom tubular post until the stop ring fits inside a keeper that is mounted to the upper end of the bottom post. The keeper prevents expansion of the stop ring, hence the stop ring and keeper combination support the top post and any equipment carried thereon. The top post height adjustment is made by lifting the top post to remove the stop ring from the keeper, thereby permitting sliding movement of the stop ring to another selected groove on the top post.

    摘要翻译： 可扩展止动环在顶部柱的端部上滑动，直到其接合在顶部柱的端部中的多个间隔开的凹槽中的选定的一个。 顶部柱的端部插入底部管状柱中，直到止动环安装在安装到底部柱的上端的保持器内部。 保持器防止止动环膨胀，因此止动环和保持器组合支撑顶部柱和其上承载的任何设备。 通过抬起顶部柱来从保持器移除止动环，从而允许止动环滑动到顶部柱上的另一个选定的凹槽来进行顶部柱顶高度调整。