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公开(公告)号：US20110100132A1
公开(公告)日：2011-05-05
申请号：US12935469
申请日：2009-03-31
CPC分类号： B61F15/12 , F16C19/28 , F16C19/364 , F16C19/522 , F16C33/586 , F16C41/008 , F16C2240/30 , F16C2240/40 , F16C2326/10 , G01L5/0019
摘要： The invention relates to a measurement bearing, in particular for a wheel set of a rail vehicle, having a rotational axle and at least one first bearing ring (103), wherein the first bearing ring (103) defines a main supporting direction and a circumferential direction extending transversely with respect to the main supporting direction, and the first bearing ring (103; 203) is designed to take up bearing forces which have at least one force component in the main supporting direction, and during operation said bearing forces are applied to the first bearing ring (103) via a plurality of rolling bodies (104). The first bearing ring (103) has at least one first recess (105) in which a sensor device (110) is arranged, wherein the sensor device (110) is designed to sense a sensing variable which represents the bearing forces which are applied to the first bearing ring (103).
摘要翻译： 本发明涉及一种测量轴承，特别是用于具有旋转轴和至少一个第一轴承环（103）的轨道车辆的车轮组的测量轴承，其中第一轴承环（103）限定主支撑方向和周向 方向相对于主支撑方向横向延伸，并且第一轴承环（103; 203）被设计成承受在主支撑方向上具有至少一个力分量的支承力，并且在操作期间，所述支承力被施加到 所述第一轴承环（103）经由多个滚动体（104）。 第一轴承环（103）具有至少一个第一凹部（105），传感器装置（110）布置在其中，其中传感器装置（110）被设计成感测感测变量，其表示施加到 第一轴承环（103）。
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公开(公告)号：US08522621B2
公开(公告)日：2013-09-03
申请号：US12935469
申请日：2009-03-31
IPC分类号： G01L1/00
CPC分类号： B61F15/12 , F16C19/28 , F16C19/364 , F16C19/522 , F16C33/586 , F16C41/008 , F16C2240/30 , F16C2240/40 , F16C2326/10 , G01L5/0019
摘要： A measurement bearing includes a rotational axis and at least one first bearing ring. The first bearing ring defines a main supporting direction and a circumferential direction extending transversally with respect to the main supporting direction. The first bearing ring also has at least one first recess in which a sensor device is arranged. The sensor device is adapted to sense a sensing variable which represents the bearing forces which are applied to the first bearing ring. The first bearing ring further has at least one second recess, in which a further sensor device is arranged. The first recess and the second recess are arranged a distance apart in the circumferential direction and transversally to the circumferential direction.
摘要翻译： 测量轴承包括旋转轴线和至少一个第一轴承环。 第一轴承环限定主支撑方向和相对于主支撑方向横向延伸的圆周方向。 第一轴承环还具有至少一个第一凹部，传感器装置设置在该凹部中。 传感器装置适于感测表示施加到第一轴承环的承受力的感测变量。 第一轴承环还具有至少一个第二凹部，其中设置有另一个传感器装置。 第一凹部和第二凹部在圆周方向上隔开一定距离并且横向于圆周方向。
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