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1. 发明申请

US20140171245A1 Sensor Bearing Assembly for a Pulley 有权
标题翻译：皮带轮传感器轴承组件
公开(公告)号：US20140171245A1
公开(公告)日：2014-06-19
申请号：US13713507
申请日：2012-12-13
申请人： Erich KLINGLMAIR , Thomas FORSTER , Janice Duffy
发明人： Erich KLINGLMAIR , Thomas FORSTER , Janice Duffy
IPC分类号： F16C41/00 , F16H55/36
CPC分类号： F16C41/007 , F16C19/225 , F16C19/28 , F16C35/073 , F16C43/04 , F16C2240/26 , F16C2361/63 , F16H55/36 , G01D5/34738 , G01P3/443 , G01P3/486 , G01P3/487
摘要： A sensor bearing assembly rotatably couples a pulley sheave with a shaft and includes an inner member with a central bore receiving a portion of the shaft, two axially spaced inner raceway surfaces and a central portion between the raceways. An outer member is disposed about the inner member and disposeable within the sheave bore to rotatably couple the sheave with the shaft. The outer member has two axially spaced outer raceway surfaces disposed about the two inner raceway surfaces and a central portion between the outer raceways and disposed about inner member central portion to define an annular cavity. An annular detection member is disposed within the annular cavity and coupled with the outer member and a sensor is disposed within the annular detection member and connected with the inner member central portion. The sensor is configured to sense angular displacement of the detection member about the bearing axis.
摘要翻译：传感器轴承组件将滑轮滑轮与轴可旋转地联接并且包括内部构件，其具有容纳轴的一部分的中心孔，两个轴向间隔开的内滚道表面和滚道之间的中心部分。外部构件围绕内部构件设置并且可布置在滑轮孔内以将滑轮可旋转地联接到轴。外部构件具有围绕两个内部轨道表面设置的两个轴向间隔开的外部滚道表面和位于外部滚道之间的中心部分，并且围绕内部构件中心部分设置以限定环形空腔。环形检测构件设置在环形空腔内并与外部构件联接，并且传感器设置在环形检测构件内并与内部构件中心部分连接。传感器构造成感测检测构件围绕轴承轴的角位移。

2. 发明申请

US20120144939A1 Double Bearing Assembly for Rotating Shaft 审中-公开
标题翻译：旋转轴双轴承组件
公开(公告)号：US20120144939A1
公开(公告)日：2012-06-14
申请号：US12966463
申请日：2010-12-13
申请人： Arne Lars Jonas Kullin , Janice Duffy
发明人： Arne Lars Jonas Kullin , Janice Duffy
IPC分类号： F16H25/08 , F16C19/18
CPC分类号： H01J35/101 , F16C19/163 , F16C19/548 , F16C25/083 , F16C2380/16 , H01J2235/1053 , Y10T74/18056
摘要： A double bearing assembly is for supporting a rotatable shaft within a housing and includes two axially-spaced inner races mounted on the shaft. Each inner race has an outer race surface with a radially-outwardly extending shoulder section adjacent one axial end and are arranged such that the two shoulder surfaces are facing. Two axially-spaced outer races are disposed within the housing, each about one of the inner races. Each outer race has an inner race surface with a radially-inwardly extending shoulder section adjacent one end and are arranged such that the two shoulder surfaces face away from each other. A set of rolling element are disposed between each pair of races. At least one biasing member biases one of the outer races axially to retain the associated rolling elements sandwiched between the inner shoulder surface of the outer race and the outer shoulder surface of the corresponding inner race.
摘要翻译：双轴承组件用于在壳体内支撑可旋转轴，并且包括安装在轴上的两个轴向间隔开的内座圈。每个内圈具有一个外圈表面，其具有邻近一个轴向端部的径向向外延伸的肩部，并且布置成使得两个肩部表面面对。两个轴向间隔的外圈设置在壳体内，每个围绕一个内座圈。每个外圈都具有一个内圈，其内径向向内延伸的肩部相邻于一端并且被布置成使两个肩部表面彼此远离。一组滚动元件设置在每对种族之间。至少一个偏置构件轴向地偏压一个外座圈，以保持夹在外圈的内肩表面和相应的内座圈的外肩表面之间的相关联的滚动元件。

3. 发明授权

US09004770B2 Sensor bearing assembly for a pulley 有权
标题翻译：滑轮传感器轴承组件
公开(公告)号：US09004770B2
公开(公告)日：2015-04-14
申请号：US13713507
申请日：2012-12-13
申请人： Erich Klinglmair , Thomas Forster , Janice Duffy
发明人： Erich Klinglmair , Thomas Forster , Janice Duffy
IPC分类号： F16C41/00 , F16C19/22 , F16C19/28 , F16H55/36
CPC分类号： F16C41/007 , F16C19/225 , F16C19/28 , F16C35/073 , F16C43/04 , F16C2240/26 , F16C2361/63 , F16H55/36 , G01D5/34738 , G01P3/443 , G01P3/486 , G01P3/487
摘要： A sensor bearing assembly rotatably couples a pulley sheave with a shaft and includes an inner member with a central bore receiving a portion of the shaft, two axially spaced inner raceway surfaces and a central portion between the raceways. An outer member is disposed about the inner member and disposeable within the sheave bore to rotatably couple the sheave with the shaft. The outer member has two axially spaced outer raceway surfaces disposed about the two inner raceway surfaces and a central portion between the outer raceways and disposed about inner member central portion to define an annular cavity. An annular detection member is disposed within the annular cavity and coupled with the outer member and a sensor is disposed within the annular detection member and connected with the inner member central portion. The sensor is configured to sense angular displacement of the detection member about the bearing axis.
摘要翻译：传感器轴承组件将滑轮滑轮与轴可旋转地联接并且包括内部构件，其具有容纳轴的一部分的中心孔，两个轴向间隔开的内滚道表面和滚道之间的中心部分。外部构件围绕内部构件设置并且可布置在滑轮孔内以将滑轮可旋转地联接到轴。外部构件具有围绕两个内部轨道表面设置的两个轴向间隔开的外部滚道表面和位于外部滚道之间的中心部分，并且围绕内部构件中心部分设置以限定环形空腔。环形检测构件设置在环形空腔内并与外部构件联接，并且传感器设置在环形检测构件内并与内部构件中心部分连接。传感器构造成感测检测构件围绕轴承轴的角位移。

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