Sealing ring assembly for rolling bearings
    32.
    发明授权
    Sealing ring assembly for rolling bearings 失效
    滚动轴承密封圈总成

    公开(公告)号:US4525082A

    公开(公告)日:1985-06-25

    申请号:US615780

    申请日:1984-05-31

    CPC分类号: F16C33/7883 F16J15/3256

    摘要: Sealing ring for radial rolling bearings with an outer race and an inner race and rolling bodies in the gap between them, consisting of a ring body of elastic material bridging the gap with, at one radial end, at least one sealing lip or the like sliding along a contact surface of the outer race or inner race and with, at its opposite end, a hub section supported on a seating surface of the inner or outer race and a stiffening plate incorporated into the ring body with a radial web section and, in the hub section, a collar section connected to the outer edge of the web section facing the hub, characterized in that the collar section of the stiffening plate is formed both by axially inward-bent and axially outward-bent tabs of the outer edge of the stiffening plate.

    摘要翻译: 用于具有外圈和内圈的径向滚动轴承的密封圈和它们之间的间隙中的滚动体,包括在一个径向端与桥接间隙的弹性材料的环体至少一个密封唇或类似物滑动 沿着所述外圈或内座圈的接触表面,并且在其相对端处具有支撑在所述内圈或外座圈的座表面上的毂部,以及结合到所述环主体中的加强板,所述加强板具有径向腹板部分,并且 毂部分,连接到面向轮毂的腹板部分的外边缘的凸缘部分,其特征在于,加强板的凸缘部分由轴向部分的轴向向内弯曲和轴向向外弯曲的凸片形成, 加强板

    Clutch thrust bearing
    33.
    发明授权
    Clutch thrust bearing 失效
    离合器推力轴承

    公开(公告)号:US4505369A

    公开(公告)日:1985-03-19

    申请号:US371495

    申请日:1982-04-23

    IPC分类号: F16D23/14

    摘要: In a clutch throwout, particularly for automotive clutches, a self-centering clutch bearing is arranged on or in a sliding sleeve. The stationary bearing ring of the clutch bearing is connected with the sliding sleeve via an intermediate element, which features guides for the radial sliding, in two mutually crossing radial directions, of the clutch bearing in relation to the sliding sleeve.To enable the clutch bearing to slide in any radial direction and to position itself precisely centered in relation to the tongue ends of the clutch diaphragm spring, without great constraining forces, while, regardless of position, damping the relative movements of clutch bearing in relation to sliding sleeve, intermediate element is radially interlocked with the stationary bearing ring and with the sliding sleeve, in two mutually crossing directions.

    摘要翻译: 在离合器通道中,特别是对于汽车离合器,自动定心离合器轴承布置在滑动套筒上或滑动套筒中。 离合器轴承的固定轴承环通过中间元件与滑动套筒连接,该中间元件具有离合器轴承相对于滑动套筒的两个相互交叉的径向方向的径向滑动导向件。 为了使离合器轴承能够在任何径向方向上滑动,并将其本身相对于离合器隔膜弹簧的舌端定位在中心位置,而没有很大的约束力,而与位置无关地阻尼离合器轴承的相对运动相对于 滑动套筒,中间元件与固定轴承环和滑动套筒在两个相互交叉的方向上径向互锁。

    BEARING ASSEMBLY
    34.
    发明申请
    BEARING ASSEMBLY 有权
    轴承总成

    公开(公告)号:US20170002862A1

    公开(公告)日:2017-01-05

    申请号:US15194637

    申请日:2016-06-28

    IPC分类号: F16C25/06 F16C19/38

    摘要: A bearing assembly includes two rolling-element bearings having inner and outer rings and rolling elements between the rings, the rolling-element bearings being configured to be axially preloaded, at least one of the inner and outer rings including an axially adjustable flange ring forming a flange for the rolling elements, the flange ring having a first section axially slidably mounted on one of the bearing rings and a second section axially adjacent to the first section, the second section including a thread, and the thread being configured to threadably engage a counterthread of a separate component at a location axially spaced from the bearing ring.

    摘要翻译: 轴承组件包括两个滚动元件轴承,其具有内圈和外圈以及环之间的滚动元件,所述滚动元件轴承构造成轴向预加载,所述内圈和外圈中的至少一个包括可轴向调节的凸缘环, 所述凸缘环具有轴向可滑动地安装在所述轴承环中的一个轴承环上的第一部分和与所述第一部分轴向相邻的第二部分,所述第二部分包括螺纹,并且所述螺纹构造成螺纹接合反向轴线 在与轴承环轴向间隔开的位置处的单独部件。

    CRANKSHAFT OR CONNECTING-ROD BEARING ASSEMBLY OF AN INTERNAL COMBUSTION ENGINE
    35.
    发明申请
    CRANKSHAFT OR CONNECTING-ROD BEARING ASSEMBLY OF AN INTERNAL COMBUSTION ENGINE 有权
    内燃机的起重机或连接轴承组件

    公开(公告)号:US20160017919A1

    公开(公告)日:2016-01-21

    申请号:US14801052

    申请日:2015-07-16

    摘要: A crankshaft or connecting-rod bearing assembly of an internal combustion engine includes a bearing journal configured to function as a bearing inner ring, and a bearing outer ring surrounds the bearing journal. At least one row of rolling elements is disposed between the bearing journal and the bearing outer ring, the rolling elements are held by a cage, and the cage includes at least two cage segments, each of which extends around a circumferential section of the bearing journal. Furthermore, the at least two cage segments are connected to each other in a materially-bonded manner at at least one joint lying in the circumferential direction.

    摘要翻译: 内燃机的曲轴或连杆轴承组件包括:轴承轴颈,其构造为用作轴承内圈,轴承外圈围绕轴承轴颈。 至少一排滚动元件设置在轴承轴颈和轴承外圈之间,滚动元件由保持架保持,并且保持架包括至少两个保持架部分,每个保持架部分围绕轴承轴颈的周向部分延伸 。 此外,所述至少两个保持架部分以至少一个沿圆周方向的接头以物理方式连接的方式相互连接。

    Actuator having protected screw mechanism, and brake calliper comprising such actuator
    36.
    发明授权
    Actuator having protected screw mechanism, and brake calliper comprising such actuator 失效
    具有受保护的螺旋机构的致动器和包括这种致动器的制动钳

    公开(公告)号:US06318512B1

    公开(公告)日:2001-11-20

    申请号:US09446675

    申请日:1999-12-27

    IPC分类号: F16D5508

    摘要: An electric actuator (13) comprises a housing (17) which contains a screw mechanism (11) and an electric motor (5) which is driveably connected to the screw mechanism (11) which provides a linear movement in response to a rotational movement of the electric motor (5), said screw mechanism (11) comprising a screw (12) and a nut (33) one of which is supported rotatably with respect to the housing (7) by means of an angular contact ball bearing (31), said screw (12) by means of an intermediate coupling element (18) engaging an actuating member (16) for transferring axial forces. The intermediate coupling element (18) engages the screw (12) by means of an axial connection (53, 54) which allows radial movements.

    摘要翻译: 电动执行器(13)包括容纳螺钉机构(11)的壳体(17)和可驱动地连接到螺杆机构(11)的电动机(5),所述电动机(5)响应于旋转运动而提供线性运动 电动机(5),所述螺杆机构(11)包括螺钉(12)和螺母(33),其中一个通过角接触球轴承(31)相对于壳体(7)可旋转地支撑, ,所述螺钉(12)通过与用于传递轴向力的致动构件(16)接合的中间联接元件(18)。 中间联接元件(18)通过允许径向移动的轴向连接(53,54)与螺钉(12)接合。

    Bearing assembly
    37.
    发明授权
    Bearing assembly 有权
    轴承总成

    公开(公告)号:US09297412B2

    公开(公告)日:2016-03-29

    申请号:US14270969

    申请日:2014-05-06

    摘要: A bearing assembly includes at least one outer ring and an inner ring unit including first and second inner rings, the inner ring unit having a central, axial bore extending through the first and second inner rings, and a plurality of attachment bores for attaching the bearing assembly to a bearing carrier. A first plurality of roller bodies is disposed between the at least one outer ring and the first inner ring and a second plurality of roller bodies is disposed between the at least one outer ring and the second inner ring. A pin extends through the central axial bore of the first inner ring and through the central axial bore of the second inner ring, and the pin maintains a predetermined preload on the bearing assembly by holding the first inner ring in a fixed position relative to the second inner ring.

    摘要翻译: 轴承组件包括至少一个外圈和包括第一和第二内圈的内圈单元,所述内圈单元具有延伸穿过第一和第二内圈的中心轴向孔,以及用于连接轴承的多个连接孔 组装到轴承架上。 第一多个辊体设置在至少一个外环和第一内圈之间,并且第二多个辊体设置在至少一个外环和第二内圈之间。 销延伸穿过第一内圈的中心轴向孔并且穿过第二内圈的中心轴向孔,并且销通过将第一内圈保持在相对于第二内圈的固定位置而在轴承组件上保持预定的预载荷 内圈

    METHOD FOR ACTIVATING A WORKPIECE MANIPULATOR OF A MACHINE TOOL
    38.
    发明申请
    METHOD FOR ACTIVATING A WORKPIECE MANIPULATOR OF A MACHINE TOOL 有权
    用于激活机器工具的工作控制器的方法

    公开(公告)号:US20110098843A1

    公开(公告)日:2011-04-28

    申请号:US12737324

    申请日:2009-08-07

    IPC分类号: G06F19/00

    摘要: The invention relates to a method for activating a workpiece manipulator (4) of a machine tool (1), comprising a control device which prescribes machining paths (6) for a workpiece by means of a computing unit, which machining paths are travelled by the workpiece manipulator (4) from a machine starting position (A), wherein the workpiece (5) which can be moved by the workpiece manipulator (4) in a multi-axially translatory and preferably also rotating manner is passed to a plurality of tools (3) one after the other for the step-by-step machining. In order to provide advantageous conditions it is proposed that in the case of termination of machining the workpiece manipulator (4) is made to move with the workpiece (5) back over the path of movement (7) assigned to the respective machining step into a position (8) prior to this machining step, in which the workpiece manipulator is optionally stopped or from which the workpiece manipulator is moved into the machine starting position (A).

    摘要翻译: 本发明涉及一种用于激活机床(1)的工件操纵器(4)的方法,包括一个控制装置,该控制装置通过计算单元为工件规定了加工路径(6),该加工路径由 工件操作器(4)从机械起始位置(A)移动,其中可以通过工件操纵器(4)以多轴向平移并且优选地也旋转的方式移动的工件(5)被传递到多个工具( 3)一个接一个地进行逐步加工。 为了提供有利条件,提出在终止加工的情况下,使工件操纵器(4)与工件(5)一起移动回分配给相应加工步骤的运动路径(7),进入到 在该加工步骤之前的位置(8),其中工件操纵器可选地停止,或者工件操纵器从其移动到机器起始位置(A)。

    Machine tool including a plurality of tool spindles and a frame shaped rack
    40.
    发明授权
    Machine tool including a plurality of tool spindles and a frame shaped rack 有权
    机床包括多个工具主轴和框架架

    公开(公告)号:US08821083B2

    公开(公告)日:2014-09-02

    申请号:US12737589

    申请日:2009-07-24

    IPC分类号: B23C1/08

    CPC分类号: B23Q3/15746 B23Q39/024

    摘要: The invention relates to a machine tool (1), comprising a plurality of fixed tool spindles (3) and such that can optionally be displaced from a retracted idle position to an extended working position and can be positioned at different positions in a frame-like rack (2), and a workpiece carrier (4) with at least one workpiece holder (5), with the workpiece (4) carrier being movable at least in several axes in a translational manner and preferably also in a rotational manner. In order to provide advantageous constructional conditions it is proposed that at least one of the tool spindles (3) is associated with a tool magazine (7) plus tool changer (8).

    摘要翻译: 本发明涉及一种机床(1),其包括多个固定工具主轴(3),并且能够可选地从缩回的空转位置移动到延伸的工作位置,并且可以位于框架状的不同位置 (2)和具有至少一个工件保持器(5)的工件托架(4),其中工件(4)托架可以以平移方式至少以多个轴线运动,并且优选地也可以以旋转方式移动。 为了提供有利的结构条件,提出了至少一个工具主轴(3)与工具仓(7)和工具更换器(8)相关联。