Monitored roller bearing
    2.
    发明授权
    Monitored roller bearing 失效
    监控滚子轴承

    公开(公告)号:US07241052B2

    公开(公告)日:2007-07-10

    申请号:US10503813

    申请日:2003-02-17

    IPC分类号: F16C19/06

    摘要: The invention relates to a monitored roller bearing device, comprising a non-rotating race (10), a rotating race (12), at least one row of rolling elements (14) arranged between two rolling tracks (11, 13) on the rotating race (12) and non-rotating race (10) and an information detection module, which comprises a non-rotating sensor unit (29) and a rotating (12) encoder (28). Said device comprises a means for fixing the sensor unit (29) relative to a support (3), by generating an axial force between a support surface (34b) on the sensor unit (29) and a support surface (7) on the support (3), while permitting an axial displacement of the sensor unit (29) relative to the support (3).

    摘要翻译: 本发明涉及一种被监测的滚子轴承装置,包括非旋转的座圈(10),旋转座圈(12),至少一排滚动元件(14),其布置在旋转的两个滚动轨道(11,13)之间 (12)和非旋转座圈(10)以及包括非旋转传感器单元(29)和旋转(12)编码器(28)的信息检测模块。 所述装置包括用于通过在所述传感器单元(29)上的支撑表面(34b)和所述传感器单元(29)上的支撑表面(7)之间产生轴向力来相对于支撑件(3)固定所述传感器单元(29) 支撑件(3),同时允许传感器单元(29)相对于支撑件(3)的轴向位移。

    Device for detecting rotation of a vehicle steering column
    3.
    发明授权
    Device for detecting rotation of a vehicle steering column 失效
    用于检测车辆转向柱的旋转的装置

    公开(公告)号:US06181129B2

    公开(公告)日:2001-01-30

    申请号:US09088746

    申请日:1998-06-02

    IPC分类号: G01B714

    CPC分类号: B62D15/02 G01D11/02 G01P3/443

    摘要: Device for detecting parameters of the rotation of a shaft 1 that rotates with respect to a stationary element, there being at least one bearing between the shaft and the stationary element so that the shaft can be mounted to rotate with respect to the stationary element, the said device comprising an encoder means 15 rotated by the rotating shaft, and a sensor means 10 secured to a stationary element and arranged facing and a small air gap away from the encoder means whose passage during rotation is detected by the sensor means. The encoder means and the sensor means are supported by a removable unit 4 independent of the bearing, the said unit being capable of being mounted on the stationary element and having a stationary part 9 supporting the sensor means and a rotating part 13 supporting the encoder means, the rotation of the rotating part being connected to that of the rotating shaft.

    摘要翻译: 用于检测相对于静止元件旋转的轴1的旋转参数的装置,在轴和固定元件之间存在至少一个轴承,使得轴可以安装成相对于静止元件旋转, 所述装置包括由旋转轴旋转的编码器装置15和固定到固定元件并面向的传感器装置10和远离编码器装置的小气隙,该编码器装置在旋转期间通过传感器装置检测通道。编码器装置 并且传感器装置由独立于轴承的可拆卸单元4支撑,所述单元能够安装在固定元件上,并具有支撑传感器装置的固定部分9和支撑编码器装置的旋转部分13,旋转 旋转部分连接到旋转轴的旋转部分。

    Wheel assembly for in-line skate with device for detecting rotational
speed
    4.
    发明授权
    Wheel assembly for in-line skate with device for detecting rotational speed 失效
    用于直线滑冰的车轮组件,用于检测转速的装置

    公开(公告)号:US6109624A

    公开(公告)日:2000-08-29

    申请号:US212470

    申请日:1998-12-16

    摘要: Device for detecting the rotational speed of a wheel of an in-line skate, the wheel being supported by rotating rings of two rolling bearings with fixed rings 9 of the two rolling bearings being secured to an axle mounted on a plate. The detection device includes a sensor and an encoder which are arranged in a volume bounded axially by the two rolling bearings and radially by a cylindrical surface which is coaxial with the rolling bearings and has a diameter represented by the external diameters of the outer rings of the rolling bearings.

    摘要翻译: 用于检测直排轮滑轮的转速的装置,该轮被两个滚动轴承的旋转环支撑,两个滚动轴承的固定环9固定在安装在板上的轴上。 该检测装置包括传感器和编码器,它们被布置在由两个滚动轴承轴向限定的体积中,并且径向地与与滚动轴承同轴的圆柱面表示,并具有由外圈的外径表示的直径 滚动轴承。

    Free wheel with self-centering cage
    5.
    发明授权
    Free wheel with self-centering cage 失效
    带自定心笼的自由轮

    公开(公告)号:US4682677A

    公开(公告)日:1987-07-28

    申请号:US767532

    申请日:1985-08-20

    申请人: Olivier Message

    发明人: Olivier Message

    IPC分类号: F16D41/07

    CPC分类号: F16D41/07

    摘要: Free wheel, the cage (5) of which consists of two identical half cages (6, 7) each incorporating an intermediate cylindrical envelope (8) which is firmly fixed to portions forming surfaces (9, 10), which may or may not be continuous, for bearing against the surfaces of the shaft (1) and the bore (2), or the same side as, or on the side remote from the row of cams (3), the said intermediate envelope (8) incorporating notches (12 to 18) of such a shape that it allows the two half cages when positioned facing one another to be fitted together by an axial movement, enclosing the said spring between the central envelope (8) and the surface (9) for bearing upon the shaft, and leaving rectangular openings (15-17, 16, 15-17, 16) for cams (3) to be radially introduced, which thus lock axially the two half cages.

    摘要翻译: 自由轮,其保持架(5)由两个相同的半笼(6,7)组成,每个笼都包括中间圆柱形封套(8),其牢固地固定到形成表面(9,10)的部分,其可以是或可以不是 与轴(1)和孔(2)的表面或远离凸轮(3)的相同侧或与远离凸轮(3)的一侧的表面相连,所述中间包层(8)包括凹口( 这种形状允许两个半笼在相互定位时通过轴向移动而装配在一起,将所述弹簧封闭在中央外壳(8)和表面(9)之间以支撑 轴,并且留下用于凸轮(3)的矩形开口(15-17,16,15-17,16)以被径向地引入,从而轴向地锁定两个半笼。

    Instrumented take-up unit and related control method
    6.
    发明申请
    Instrumented take-up unit and related control method 失效
    仪表接收单元及相关控制方法

    公开(公告)号:US20050124447A1

    公开(公告)日:2005-06-09

    申请号:US10495496

    申请日:2002-11-12

    IPC分类号: F16H7/08 F16H7/12 F16H61/12

    摘要: The invention concerns a device for tensioning belts or chains comprising a fixed support (4), an equipment (2) mobile relative to the fixed support (4) and designed to be in contact with the belt or the chain, and an actuator (14) designed to exert a permanent tensioning force between the mobile equipment and the fixed support. The device further comprises an assembly sensing (16, 28) parameters of angular displacement of the mobile equipment relative to the fixed support.

    摘要翻译: 本发明涉及一种用于张紧皮带或链条的装置,包括固定支撑件(4),相对于固定支撑件(4)移动并被设计成与皮带或链条相接触的设备(2)和致动器(14) ),用于在移动设备和固定支架之间施加永久张力。 所述装置还包括组件感测(16,28)所述移动设备相对于所述固定支撑件的角位移的参数。

    Instrumented take-up unit and related control method
    9.
    发明授权
    Instrumented take-up unit and related control method 失效
    仪表接收单元及相关控制方法

    公开(公告)号:US07699732B2

    公开(公告)日:2010-04-20

    申请号:US10495496

    申请日:2002-11-12

    IPC分类号: F16H7/12 F16H7/10

    摘要: The invention concerns a device for tensioning belts or chains that may include a fixed support; a moving element that may move relative to the fixed support and designed to be in contact with the belt or the chain; and an actuator designed to exert a permanent tensioning force between the mobile equipment and the fixed support. The device may also include a sensor unit to monitor parameters of angular displacement of the moving element relative to the fixed support.

    摘要翻译: 本发明涉及用于张紧皮带或链条的装置,其可以包括固定支撑件; 移动元件,其可相对于固定支撑件移动并设计成与带或链条接触; 以及设计成在移动设备和固定支撑件之间施加永久张力的致动器。 该装置还可以包括传感器单元,用于监测移动元件相对于固定支撑件的角位移的参数。

    Instrumented bearing
    10.
    发明授权
    Instrumented bearing 失效
    仪表轴承

    公开(公告)号:US06595693B1

    公开(公告)日:2003-07-22

    申请号:US10030968

    申请日:2002-01-15

    IPC分类号: F16C3200

    摘要: The invention concerns an instrumented bearing (1) comprising an outer ring (2), an inner ring (4), at least a row of rolling elements (6) arranged between a raceway of the outer ring (2) and a raceway of the inner ring (4), an assembly detecting rotation parameters comprising a sensor unit (11) integral with the non-rotating ring and supporting a sensing element (14) and a rotating coding member (16) forming a rotating part with the rotating ring, the coding member comprising an active part moving in rotation in front of the sensing element, the sensing unit and the non-rotating ring forming a fixed part. The rotating part comprises indexing means external to the active part of the coding element and capable of positioning at an angle said rotating part relative to a reference of the fixed part in a position wherein the coder generates in the sensing element a reference signal.

    摘要翻译: 本发明涉及一种仪表轴承(1),包括外圈(2),内圈(4),至少一排滚动元件(6),布置在外圈(2)的滚道和滚珠 内圈(4),检测旋转参数的组件,其包括与所述非旋转环成一体的传感器单元(11),并支撑感测元件(14)和与所述旋转环形成旋转部件的旋转编码构件(16) 所述编码构件包括在所述感测元件的前方旋转移动的有源部分,所述感测单元和所述非旋转环形成固定部分。 旋转部分包括在编码元件的有效部分外部的分度装置,并且能够以一定角度将所述旋转部分相对于固定部分的基准定位在编码器在感测元件中产生参考信号的位置。