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公开(公告)号：US09574612B2
公开(公告)日：2017-02-21
申请号：US14952663
申请日：2015-11-25
发明人： John E Rode
IPC分类号： F16C43/04 , B23P19/06 , B25B27/06 , F16B31/04 , F16C19/54 , F16C25/06 , F16C33/30 , F16B39/12 , F16C19/36 , F16B39/28
CPC分类号： F16C25/06 , B23P19/06 , B23P19/065 , B25B27/062 , F16B31/043 , F16B39/12 , F16B39/28 , F16C19/364 , F16C19/54 , F16C19/548 , F16C33/30 , F16C43/04 , F16C2229/00 , Y10T29/497 , Y10T29/53091 , Y10T29/53104 , Y10T29/5383
摘要： Methods and apparatus for preloading a bearing are provided. These methods and apparatus include preload monitoring devices whereby the mechanic can accurately monitor and regulate the preload on a bearing or bearing assembly. Aspects of the invention may also be used to adjust the endplay on a bearing or a bearing assembly. In one aspect, the preload on the bearing is transmitted through a housing having a fluid pressure that can be detected and monitored. An apparatus for precisely rotating a nut and a tool for precisely rotating a nut are also provided. A bearing retaining nut arrangement that permits the loading or evaluating of a bearing inner race is also provided. The bearing retaining nut arrangement includes a first load-setting nut, a lock washer, and a second jam nut that secures the arrangement to a shaft.
摘要翻译： 提供了预载轴承的方法和装置。 这些方法和装置包括预载监测装置，由此机械师可以精确地监测和调节轴承或轴承组件上的预载荷。 本发明的各方面也可用于调节轴承或轴承组件上的端面。 在一个方面，轴承上的预载荷通过具有可被检测和监测的流体压力的壳体传递。 还提供了用于精确旋转螺母和用于精确旋转螺母的工具的装置。 还提供了允许加载或评估轴承内圈的轴承保持螺母装置。 轴承保持螺母装置包括第一装载螺母，锁紧垫圈和将装置固定到轴上的第二止动螺母。
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公开(公告)号：US20140306475A1
公开(公告)日：2014-10-16
申请号：US14315224
申请日：2014-06-25
发明人： John E Rode , Sean E Strait
IPC分类号： B61F15/20
CPC分类号： B61F15/20 , B23P11/00 , B61F15/22 , F16J15/0887 , Y10T29/49826 , Y10T29/49865 , Y10T29/49945 , Y10T29/49947 , Y10T156/10 , Y10T403/10 , Y10T403/7058
摘要： A train axle assembly includes a train axle, a ring assembly coaxially mounted on the train axle and a structure operatively engaged by the ring assembly and mounted on the train axle. The ring assembly has an outer diameter and a main section adjacent the outer diameter. The ring assembly includes a projection extending axially from the main section which is located at a diameter less than the outer diameter of the ring assembly. The projection has a portion of a diameter contacting the train axle so that the ring assembly is affixed to the train axle to provide resistance to relative rotation and axial movement between the ring assembly and the train axial.
摘要翻译： 列车轴组件包括列车轴，同轴地安装在列车轴上的环组件和由环组件可操作地接合并安装在列车轴上的结构。 环组件具有外径和邻近外径的主要部分。 环组件包括从主部分轴向延伸的突出部，该突出部的直径小于环组件的外径。 突起具有与列车轴接触的直径的一部分，使得环组件固定到列车轴，以提供抵抗环组件和列车轴向之间的相对旋转和轴向运动的阻力。
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公开(公告)号：US10982706B2
公开(公告)日：2021-04-20
申请号：US16058654
申请日：2018-08-08
发明人： John E Rode
摘要： A lock nut system includes a nut having a retaining member which includes a slot therein and a protrusion configured to fit within a recess of a shaft. A keeper includes a section receivable within the slot of the retaining member so when the nut is threadably engaged to the shaft to a desired torque the nut the keeper is slideable within the slot of the retaining member to allow the lock nut to be locked into position on the shaft without further rotation or other adjustment of the nut.
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公开(公告)号：US10107324B1
公开(公告)日：2018-10-23
申请号：US15671604
申请日：2017-08-08
发明人： John E Rode
摘要： A lock nut system includes a nut having a retaining member which includes a keeper having locking teeth configured to engage with the lock nut teeth. The locking teeth are offset in either a clockwise or counterclockwise direction to allow the lock nut to be locked into position on the shaft without further rotation or other adjustment of the nut.
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公开(公告)号：US09016746B2
公开(公告)日：2015-04-28
申请号：US14315224
申请日：2014-06-25
发明人： John E Rode , Sean E Strait
CPC分类号： B61F15/20 , B23P11/00 , B61F15/22 , F16J15/0887 , Y10T29/49826 , Y10T29/49865 , Y10T29/49945 , Y10T29/49947 , Y10T156/10 , Y10T403/10 , Y10T403/7058
摘要： A train axle assembly includes a train axle, a ring assembly coaxially mounted on the train axle and a structure operatively engaged by the ring assembly and mounted on the train axle. The ring assembly has an outer diameter and a main section adjacent the outer diameter. The ring assembly includes a projection extending axially from the main section which is located at a diameter less than the outer diameter of the ring assembly. The projection has a portion of a diameter contacting the train axle so that the ring assembly is affixed to the train axle to provide resistance to relative rotation and axial movement between the ring assembly and the train axial.
摘要翻译： 列车轴组件包括列车轴，同轴地安装在列车轴上的环组件和由环组件可操作地接合并安装在列车轴上的结构。 环组件具有外径和邻近外径的主要部分。 环组件包括从主部分轴向延伸的突出部，该突出部的直径小于环组件的外径。 突起具有与列车轴接触的直径的一部分，使得环组件固定到列车轴，以提供抵抗环组件和列车轴向之间的相对旋转和轴向运动的阻力。
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