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公开(公告)号：US20230407922A1
公开(公告)日：2023-12-21
申请号：US18210940
申请日：2023-06-16
IPC分类号： F16D1/02
CPC分类号： F16D1/02 , F16D2300/26 , F16D2300/08
摘要： An adapter for connecting stationary portions of two housing that are connected via a rotatable shaft. The adapter includes a hollow body that extends from a first axial end to a second axial end. A first fastening feature is arranged proximate the first axial end and a second fastening feature is arranged proximate a second axial end. The hollow body has an interior area that extends from a first lateral opening that is located proximate the first axial end to a second lateral opening that is located proximate the second axial end. One or more longitudinal openings are located between the first axial end and the second axial end. The one or more longitudinal openings are configured to access the interior area.
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公开(公告)号：US20230341087A1
公开(公告)日：2023-10-26
申请号：US18138775
申请日：2023-04-25
发明人： Jonathan Phillips
IPC分类号： F16P1/02
CPC分类号： F16P1/02
摘要： A shaft guard for a machine includes a base that has a mounting segment configured to be secured to a stationary part of the machine and a longitudinal segment that extends outwardly from the mounting segment and terminates at a distal end thereof. The longitudinal segment has first non-helical threads on a portion thereof. The shaft guard includes a shaft cover that extends longitudinally from a connection end to a free end thereof. The shaft cover has a second non-helical threads on a portion thereof. One or more of the first non-helical threads engage respective ones of the second non-helical threads to secure the shaft cover to the base.
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公开(公告)号：US11603887B2
公开(公告)日：2023-03-14
申请号：US17375683
申请日：2021-07-14
IPC分类号： F16D1/033
摘要： A coupling includes first and second annular flanges in spaced relation across a gap. At least one resilient element is disposed in the gap in abutting relation to the first and second annular flanges. A first plurality of fasteners extends from the first annular flange, through the at least one resilient element, to the second annular flange, and a second plurality of fasteners extends from the second annular flange, through the at least one resilient element, to the first annular flange. Fasteners in the first plurality of fasteners is disposed in alternating fashion with fasteners in the second plurality of fasteners.
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公开(公告)号：US11555520B2
公开(公告)日：2023-01-17
申请号：US17326690
申请日：2021-05-21
摘要： A bearing cover assembly configured to assemble to a bearing housing in which a rolling element bearing is accommodated. The bearing housing assembly includes an end cap with a sleeve portion that mates to an interior conical surface of the bearing housing with a complementary outer bevel formed on the sleeve portion.
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公开(公告)号：US11512810B2
公开(公告)日：2022-11-29
申请号：US16593522
申请日：2019-10-04
发明人： Grzegorz Wawrzola , Daniel Lewandowski , Eric Lambert , Piotr Ryba , Greg Hewitt , Artur Rdzanek
摘要： An automatic lubricator for lubricating an object comprises a housing with a coupling section configured to couple with a lubricant container containing a lubricant. The lubricant container comprises a rotatable shaft with a piston to dispense the lubricant from an output of the lubricant container. The lubricator further comprises an electric motor configured to drive the rotatable shaft of the lubricant container during at least one lubrication action, such that at least a part of the lubricant is dispensable from the lubricant container during the at least one lubrication action, and a control circuitry for controlling the electric motor. The control circuitry is configured to determine a back electromotive force (BEMF) generated by the electric motor during at least a part of the at least one lubrication action, and to determine, based on the determined BEMF, at least one lubrication parameter indicative of the at least one lubrication action.
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公开(公告)号：US20220373032A1
公开(公告)日：2022-11-24
申请号：US17326690
申请日：2021-05-21
摘要： A bearing cover assembly configured to assemble to a bearing housing in which a rolling element bearing is accommodated. The bearing housing assembly includes an end cap with a sleeve portion that mates to an interior conical surface of the bearing housing with a complementary outer bevel formed on the sleeve portion.
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公开(公告)号：US11661969B2
公开(公告)日：2023-05-30
申请号：US17581020
申请日：2022-01-21
发明人： James G. Saxon , Tyler J. Erickson , Thomas E. Kuckhoff , William G. Hewitt , Marshall C. Corbett , Matthew J. Kelly
CPC分类号： F16C35/042 , F16C33/723
摘要： A bearing cover assembly can be assembled to a bearing housing in which a rolling element bearing is accommodated. The bearing housing assembly includes an annular adapter and an end cap that can be mated together. The annular adapter can have a tapered inner annular surface and can be inserted into the housing bore of the bearing housing. The end cap can have a corresponding outer tapered surface. When the end cap is inserted into the adapter hole defined by the annular adapter, the sliding contact between the tapered inner annular surface and the outer surface radially expands the annular adapter inside the housing bore creating a positive engagement retaining the bearing cover assembly to the bearing housing.
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公开(公告)号：US11614200B2
公开(公告)日：2023-03-28
申请号：US16730195
申请日：2019-12-30
发明人： Grzegorz Wawrzola , Daniel Lewandowski , Eric Lambert , Piotr Ryba , Greg Hewitt , Artur Rdzanek
摘要： An automatic lubrication system for lubricating an object is provided, which includes a lubricant container configured to contain a lubricant and including a rotatable shaft with a piston to dispense the lubricant from an output of the lubricant container, a housing with a coupling section coupled with the lubricant container, an electric motor configured to drive the rotatable shaft of the lubricant container during at least one lubrication action, such that at least a part of the lubricant is dispensable from the lubricant container during the at least one lubrication action, at least one capacitive sensor including at least one electrode, wherein the at least one capacitive sensor is arranged at a wall of the lubricant container and configured to provide at least one sensor signal indicative of a capacitance in a vicinity of the at least one electrode, and a control circuitry configured to determine, based on the at least one sensor signal of the at least one capacitive sensor, at least one lubrication parameter indicative of the at least one lubrication action.
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公开(公告)号：US20220145937A1
公开(公告)日：2022-05-12
申请号：US17581020
申请日：2022-01-21
发明人： James G. Saxon , Tyler J. Erickson , Thomas E. Kuckhoff , William G. Hewitt , Marshall C. Corbett , Matthew J. Kelly
摘要： A bearing cover assembly can be assembled to a bearing housing in which a rolling element bearing is accommodated. The bearing housing assembly includes an annular adapter and an end cap that can be mated together. The annular adapter can have a tapered inner annular surface and can be inserted into the housing bore of the bearing housing. The end cap can have a corresponding outer tapered surface. When the end cap is inserted into the adapter hole defined by the annular adapter, the sliding contact between the tapered inner annular surface and the outer surface radially expands the annular adapter inside the housing bore creating a positive engagement retaining the bearing cover assembly to the bearing housing.
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公开(公告)号：US12066064B2
公开(公告)日：2024-08-20
申请号：US17545504
申请日：2021-12-08
发明人： James R. Rubel
CPC分类号： F16D3/72 , F16B11/008 , Y10T403/453 , Y10T403/7026
摘要： A system and method for increasing a tooth shear strength without also increasing a torsional rigidity of a flexible sleeve disposed between two hubs of a flexible coupling for transmitting mechanical motion between two shafts includes attaching a stiffening caps to both ends of a flexible sleeve, between the flexible sleeve and the hubs.
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