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    Pulley device for a chain or belt and motor vehicle equipped with such a device
    121.
    发明授权
    Pulley device for a chain or belt and motor vehicle equipped with such a device 有权
    用于链条或皮带的滑轮装置和装备有这种装置的机动车辆

    公开(公告)号：US09541185B2

    公开(公告)日：2017-01-10

    申请号：US14541544

    申请日：2014-11-14

    Applicant: Dirk Albrecht ,  Romuald Lescorail ,  Gwenoel Leteil ,  Thomas Nicaud

    Inventor： Dirk Albrecht ,  Romuald Lescorail ,  Gwenoel Leteil ,  Thomas Nicaud

    IPC: F16H55/36 ,  F16H7/20 ,  F16H7/12 ,  F16H7/08 ,  F16B41/00

    CPC classification number: F16H55/36 ,  F16B41/002 ,  F16C19/06 ,  F16C35/073 ,  F16C2361/63 ,  F16H7/1281 ,  F16H7/20 ,  F16H2007/081 ,  F16H2007/0842 ,  F16H2007/0865

    Abstract: The inventive pulley device for one of a chain and belt provides an inner ring, an outer ring, at least one row of rolling elements mounted in a rolling chamber defined between the inner ring and the outer ring, a pulley secured in rotation with the outer ring and provided with an outer radial surface for engagement with one of a chain and a belt. A screw for mounting on a support is housed radially inside the inner ring and a mounting support element is provided with a passage opening for the screw. The opening is tapped, with a complementary tapping of a thread arranged on the screw, the screw is provided with a groove, offset relative to the thread along a longitudinal axis (X40) of the screw and in which the tapping of the opening is received.

    Abstract translation: 用于链条和皮带之一的本发明的滑轮装置提供内圈，外圈，安装在限定在内圈和外圈之间的滚动室中的至少一排滚动元件，与外圈 并且设置有用于与链条和带中的一个接合的外部径向表面。 用于安装在支撑件上的螺钉径向地容纳在内圈内，并且安装支撑元件设置有用于螺钉的通道开口。 打开开口，螺纹上配置有螺纹的互补螺纹，螺钉上设置有一个凹槽，该凹槽相对于螺纹沿螺杆的纵向轴线（X40）偏移，并且接收开口的开口 。

    PULLEY DEVICE FOR TENSIONER OR IDLER
    122.
    发明申请
    PULLEY DEVICE FOR TENSIONER OR IDLER 审中-公开
    用于张紧器或识别器的PULLEY装置

    公开(公告)号：US20160327146A1

    公开(公告)日：2016-11-10

    申请号：US15143696

    申请日：2016-05-02

    Applicant: Romuald Lescorail ,  Frederic Liege

    Inventor： Romuald Lescorail ,  Frederic Liege

    IPC: F16H55/36

    CPC classification number: F16H55/36 ,  F16C13/006 ,  F16C35/073 ,  F16C2361/63 ,  F16H7/20

    Abstract: The invention relates to a pulley device for tensioner or idler for a belt or a chain having a pulley, a bearing, a spacer supporting the bearing and including a through bore, a fastening screw extending in the bore, and an axial retention member for the screw, the axial retention member being fixed to the spacer and providing a retention member that cooperates with the screw.

    Abstract translation: 本发明涉及一种用于带或链的张紧器或惰轮的滑轮装置，其具有滑轮，轴承，支撑轴承并包括通孔的间隔件，在孔中延伸的紧固螺钉和用于 螺钉，轴向保持构件固定到间隔件并提供与螺钉配合的保持构件。

    Bearing for wheel, and bearing device for wheel
    124.
    发明授权
    Bearing for wheel, and bearing device for wheel 有权
    车轮轴承，车轮轴承装置

    公开(公告)号：US09393836B2

    公开(公告)日：2016-07-19

    申请号：US14433944

    申请日：2013-09-30

    Applicant: Shuji Mochinaga ,  Takayuki Norimatsu

    Inventor： Shuji Mochinaga ,  Takayuki Norimatsu

    IPC: B60B27/00 ,  F16C19/18 ,  F16C35/073

    CPC classification number: B60B27/0005 ,  B60B27/00 ,  B60B27/0031 ,  B60B27/0042 ,  B60B27/0084 ,  B60B27/0094 ,  B60B2310/316 ,  B60B2380/12 ,  B60B2380/73 ,  B60B2900/113 ,  B60B2900/212 ,  F16C19/18 ,  F16C19/186 ,  F16C33/586 ,  F16C35/073 ,  F16C2226/12 ,  F16C2226/80 ,  F16C2326/02

    Abstract: A bearing device for a wheel has a bearing including an outer race having double-row outer raceway surfaces formed on an inner circumference thereof, a hub wheel and an inner race having double-row inner raceway surfaces formed on an outer circumference thereof so as to be opposed to the outer raceway surfaces, and double-row rolling elements interposed between the inner and outer raceway surfaces. The bearing has a constant velocity universal joint coupled thereto with a screw fastening structure by fitting a stem section of an outer joint member to a shaft hole of the hub wheel, in which the shaft hole of the hub wheel is formed by penetrating the hub wheel into a cylindrical shape over an axial direction of the hub wheel.

    Abstract translation: 用于车轮的轴承装置具有轴承，该轴承包括外圈上形成有双列外滚道表面的外圈，轮毂轮和内圈，其具有形成在其外周上的双列内滚道表面，从而 与外滚道表面相对，并且插入在内滚道表面和外滚道表面之间的双列滚动元件。 轴承具有通过将外接头构件的杆部分嵌合到轮毂轮的轴孔上而与螺钉紧固结构联接的等速万向接头，其中轮毂轮的轴孔穿过轮毂轮 在轮毂轮的轴向上成圆柱形。

    Cable transportation system with at least one haul cable
    125.
    发明授权
    Cable transportation system with at least one haul cable 有权
    至少有一根电缆的电缆运输系统

    公开(公告)号：US09387862B2

    公开(公告)日：2016-07-12

    申请号：US13993996

    申请日：2011-12-15

    Applicant: Christian Bacher ,  Nikolaus Erharter

    Inventor： Christian Bacher ,  Nikolaus Erharter

    IPC: B61B12/10 ,  B61B12/06 ,  F16C19/52 ,  F16C21/00 ,  F16C35/073 ,  F16C39/02 ,  F16C23/08

    CPC classification number: F16C21/00 ,  B61B7/02 ,  B61B12/06 ,  B61B12/10 ,  B61B12/12 ,  F16C19/52 ,  F16C23/086 ,  F16C35/073 ,  F16C39/02

    Abstract: A cable transportation system with at least one haul cable has a supporting structure with a tubular portion defining an axis of rotation; a pulley extending about the axis of rotation; and a bearing assembly, which is connected to the pulley and the tubular portion to enable the pulley to rotate about the axis of rotation with respect to the supporting structure, and has a first and second bearing arranged concentrically and in series, so as to ensure rotation of the pulley about the axis of rotation and with respect to the supporting structure utilizing at least the first or second bearing.

    Abstract translation: 具有至少一根拖缆的电缆传输系统具有支撑结构，其具有限定旋转轴线的管状部分; 围绕旋转轴线延伸的滑轮; 以及轴承组件，其连接到所述滑轮和所述管状部分，以使所述滑轮相对于所述支撑结构绕所述旋转轴线旋转，并且具有同心且串联布置的第一和第二轴承，以确保 至少利用第一或第二轴承，滑轮围绕旋转轴线相对于支撑结构旋转。

    PULLEY DEVICE
    126.
    发明申请
    PULLEY DEVICE 有权
    PULLEY设备

    公开(公告)号：US20160160988A1

    公开(公告)日：2016-06-09

    申请号：US14960503

    申请日：2015-12-07

    Applicant: Claude QUINCAY ,  Mickael COUSINERY

    Inventor： Claude QUINCAY ,  Mickael COUSINERY

    IPC: F16H55/36 ,  F16H7/20

    CPC classification number: F16H55/36 ,  F16C13/006 ,  F16C19/08 ,  F16C35/063 ,  F16C35/073 ,  F16C2361/63 ,  F16H7/20

    Abstract: A pulley device comprising a rolling bearing including an inner ring defining a central bore, and outer ring and rolling elements mounted between the inner ring and the outer ring, a pulley secured in rotation with the outer ring and provided with a feature for engaging with a transmission member. The pulley additionally includes a screw comprising a head and a shank housed in the central bore of the inner ring, the screw being configured to fix the pulley device to a motor support. The pulley device also comprises a first sleeve arranged between the inner ring and the screw, on the side of the motor support. The first sleeve includes an inner surface that has a frustoconical portion having an increasing diameter toward the head of the screw.

    Abstract translation: 一种滑轮装置，包括滚动轴承，该滚动轴承包括限定中心孔的内圈，以及安装在所述内圈和所述外圈之间的外圈和滚动元件，与所述外圈旋转固定的滑轮，并且具有与 传输部件。 滑轮另外包括螺钉，其包括容纳在内圈的中心孔中的头部和柄部，螺钉构造成将滑轮装置固定到电动机支撑件。 滑轮装置还包括布置在内环和螺钉之间的第一套筒，其位于马达支架的侧面上。 第一套筒包括内表面，该内表面具有朝向螺钉头部的直径增大的截头圆锥形部分。

    Set of rolling bearings and corresponding rotary machine
    127.
    发明授权
    Set of rolling bearings and corresponding rotary machine 有权
    滚动轴承和相应的旋转机组

    公开(公告)号：US09309922B2

    公开(公告)日：2016-04-12

    申请号：US14378585

    申请日：2013-02-07

    Applicant: GE ENERGY POWER CONVERSION TECHNOLOGY LIMITED

    Inventor： Xavier Delepine ,  Yves Lacour

    IPC: F16C19/18 ,  F16C19/54 ,  F16C39/02 ,  F16C27/04 ,  F16C32/04 ,  F16C35/07 ,  F16C41/00 ,  F16C35/073 ,  F16C35/06

    CPC classification number: F16C19/542 ,  F16C27/04 ,  F16C32/0442 ,  F16C35/061 ,  F16C35/07 ,  F16C35/073 ,  F16C35/077 ,  F16C39/02 ,  F16C41/004 ,  F16C2380/26

    Abstract: This set of roller bearings, which is a grounding bearing for a rotary machine, comprises a first-angular contact rolling bearing having a first outer race, a first inner race and first rolling elements, a second angular-contact rolling bearing having a second outer race, a second inner race and second rolling elements, a mount in which the first angular-contact rolling bearing and the second angular-contact rolling bearing are mounted. The first outer race and the second outer race are arranged in the mount either directly one beside the other or via the interposition of an intermediate member, the axial stiffness of which is greater than that of the mount and than those of the first and second outer races. Application for example to asynchronous motors.

    Abstract translation: 作为用于旋转机械的接地轴承的这组滚子轴承包括具有第一外圈，第一内圈和第一滚动元件的第一角接触滚动轴承，具有第二外圈的第二角接触滚动轴承 第二内圈和第二滚动元件，安装有第一角接触滚动轴承和第二角接触滚动轴承的安装件。 第一外圈和第二外圈直接布置在安装件中，或者通过插入中间构件的中间构件，该中间构件的轴向刚度大于安装座的轴向刚度，而不是第一和第二外圈 比赛 例如应用于异步电动机。

    Rolling bearing apparatus
    129.
    发明授权
    Rolling bearing apparatus 有权
    滚动轴承装置

    公开(公告)号：US09222506B2

    公开(公告)日：2015-12-29

    申请号：US14388872

    申请日：2012-07-26

    Applicant: Shogo Mochizuki

    Inventor： Shogo Mochizuki

    IPC: F16C43/04 ,  F16C19/38 ,  F16C35/063 ,  F16C33/58 ,  F16C35/073 ,  F16C25/08

    CPC classification number: F16C19/38 ,  F16C19/388 ,  F16C25/083 ,  F16C33/58 ,  F16C33/586 ,  F16C35/063 ,  F16C35/073 ,  F16C2226/76

    Abstract: In a creep preventing rolling bearing apparatus 21, an inner ring 12 is provided with a first key groove 13 opened at an inner peripheral face 12i in an axial end portion 12t. The first key groove 13 is provided so as to have a predetermined length L in the axial direction from the axial end portion 12t at a position having a certain depth D from an outer peripheral face 12o in a radial direction. A rotation shaft 17 is provided with a second key groove 13′ on an outer peripheral face 17o along an axial direction. The first key groove 13 and the second key groove 13′ are aligned and a key 18 is inserted, whereby the first key groove 13 and the second key groove 13′ are fixed at the same time.

    Abstract translation: 在耐蠕变滚动轴承装置21中，内圈12设置有在轴向端部12t的内周面12i处开口的第一键槽13。 第一键槽13沿径向从外周面12o在具有一定深度D的位置处从轴向端部12t在轴向方向上具有预定长度L。 旋转轴17沿轴向在外周面17o上设置有第二键槽13'。 第一键槽13和第二键槽13'对齐并插入钥匙18，由此第一钥匙槽13和第二钥匙槽13'同时固定。

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