BEARING COMPRISING A RESILIENT BEARING FLANGE
    12.
    发明申请
    BEARING COMPRISING A RESILIENT BEARING FLANGE 有权
    轴承包括一个可靠的轴承法兰

    公开(公告)号:US20160327096A1

    公开(公告)日:2016-11-10

    申请号:US15144970

    申请日:2016-05-03

    IPC分类号: F16C33/78

    摘要: The bearing provides an outer ring, an inner ring, at least one seal fixed to one of the rings and cooperating with the other ring, and at least one sealing flange fixed on the other ring. Flange is at least partly elastically deformable in the axial direction. Flange is axially mounted in contact against an outer lateral face of the seal. At least one local deformation is provided to the sealing flange to support elastically deformation of the flange. The sealing flange further provides at least one protrusion that axially extends beyond the local deformation.

    摘要翻译: 所述轴承提供外圈,内圈,至少一个密封件,所述至少一个密封件固定到所述环中的一个并与另一个环配合,以及固定在另一个环上的至少一个密封凸缘。 凸缘在轴向上至少部分地可弹性变形。 凸缘轴向安装成与密封件的外侧面接触。 向密封凸缘提供至少一个局部变形以支撑凸缘的弹性变形。 密封凸缘还提供至少一个轴向延伸超过局部变形的突起。

    Rolling bearing cage, rolling bearing and electric steering system of a motor vehicle
    13.
    发明授权
    Rolling bearing cage, rolling bearing and electric steering system of a motor vehicle 有权
    汽车滚动轴承保持架,滚动轴承和电动转向系统

    公开(公告)号:US09011016B2

    公开(公告)日:2015-04-21

    申请号:US13937468

    申请日:2013-07-09

    摘要: Rolling bearing cage (5) for an electric steering system of a motor vehicle, designed to ensure the circumferential spacing of the balls (4), comprising a plurality of first sockets (8) provided with means (8a) for axially retaining the cage (5) on a ball (4) and a plurality of second sockets (9) without means for axially retaining the cage (5) on a ball (4). Each of the first sockets (8), with a ball (4) housed in the first corresponding socket (8), has a first axial clearance, a first radial clearance and a first circumferential clearance (J1c) and each of the second sockets (9), with a ball (4) housed in the second corresponding socket (9), has a second axial clearance, a second radial clearance and a second circumferential clearance (J2c).

    摘要翻译: 用于机动车辆的电动转向系统的滚动轴承保持架(5),设计用于确保滚珠(4)的圆周间隔,该滚动轴承保持架包括多个第一插座(8),第一插座(8)设置有用于轴向保持保持架 5)在球(4)和多个第二插槽(9)上,而没有用于将保持架(5)轴向保持在球(4)上的装置。 具有容纳在第一对应插座(8)中的球(4)的第一插座(8)中的每一个具有第一轴向间隙,第一径向间隙和第一周向间隙(J1c)以及每个第二插座 如图9所示,具有容纳在第二对应插座(9)中的球(4)具有第二轴向间隙,第二径向游隙和第二圆周间隙(J2c)。

    Cage for a rolling bearing, notably for a motor vehicle electric power steering bearing
    18.
    发明授权
    Cage for a rolling bearing, notably for a motor vehicle electric power steering bearing 有权
    笼式滚动轴承,特别适用于汽车电动助力转向轴承

    公开(公告)号:US09057404B2

    公开(公告)日:2015-06-16

    申请号:US13973679

    申请日:2013-08-22

    摘要: A rolling bearing cage provides a circumferential spacing of a row of rolling elements and comprises first pockets configured to accommodate first rolling elements of the row of rolling elements. The first pockets are provided with axial retention portions configured to retain the rolling bearing cage on the first rolling elements. Second pockets are configured to accommodate second rolling elements of the row of rolling elements and not provided with axial retention portions configured to retain the cage on the second rolling elements. Separation portions are provided which between the separation portions delimit the first and second pockets. Each of the separation portions delimiting one of the first pockets comprises a notch open in an axial direction and open in opposing radial directions.

    摘要翻译: 滚动轴承保持架提供一排滚动元件的周向间隔,并且包括构造成容纳滚动元件行的第一滚动元件的第一凹部。 第一凹部设置有轴向保持部分,其构造成将滚动轴承保持架保持在第一滚动元件上。 第二凹穴构造成容纳滚动元件行的第二滚动元件,并且没有设置有被构造成将保持架保持在第二滚动元件上的轴向保持部分。 提供分离部分,其分隔在第一和第二袋之间。 限定第一袋中的一个的每个分离部分包括在轴向方向上敞开的凹口并且在相对的径向方向上开口。

    Rolling bearing comprising a sealing gasket and an annular shield
    19.
    发明授权
    Rolling bearing comprising a sealing gasket and an annular shield 有权
    滚动轴承包括密封垫圈和环形护罩

    公开(公告)号:US08864385B2

    公开(公告)日:2014-10-21

    申请号:US13639063

    申请日:2010-04-02

    IPC分类号: F16C33/76 F16J15/34 F16C33/78

    摘要: This rolling bearing comprises an outer ring (4), an inner ring (6), rolling bodies (10) arranged between the outer ring and the inner ring, one a sealing gasket (20) mounted on a first ring (4) and extending towards the second ring (6), to the extent that a sealing edge (26) of said sealing gasket is in sliding contact with the second ring. An annular shield (50) is mounted on the second ring (62) and extends radially towards the first ring (4). This shield (50) is provided with at least one annular lip (58) in sliding contact with a lateral face (28) of the sealing gasket (20).

    摘要翻译: 该滚动轴承包括外环(4),内环(6),布置在外圈和内圈之间的滚动体(10),一个安装在第一环(4)上的密封垫圈(20) 朝向第二环(6),使得所述密封垫圈的密封边缘(26)与第二环滑动接触。 环形护罩(50)安装在第二环(62)上,并朝向第一环(4)径向延伸。 该护罩(50)设置有与密封垫圈(20)的侧面(28)滑动接触的至少一个环形唇缘(58)。