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公开(公告)号：US10378596B2
公开(公告)日：2019-08-13
申请号：US15437590
申请日：2017-02-21
IPC分类号： F16D13/14 , F16D13/16 , F16D15/00 , F16D25/065
摘要： A clutch includes a carrier defining an annular groove and a hub coaxial with the carrier and defining an outer surface. The hub is axially movable relative to the carrier between at least a first position and a second position. A wedge disk has a first edge disposed on the outer surface, a second edge disposed in the annular groove, and a face extending between the edges and defining an annular shoulder. The disk engages between the carrier and the hub when the hub is in the first position to lock the clutch, and the carrier and the hub are rotatable relative to each other when the hub is in the second position. An annular retainer is configured to prevent radial expansion of the disk when the hub is in the second position and to permit radial expansion of the disk when the hub is in the first position.
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公开(公告)号：US10428878B2
公开(公告)日：2019-10-01
申请号：US15889469
申请日：2018-02-06
发明人： Carsten Ohr , Ryan Carlino
摘要： A wedge plate clutch, including: an axis of rotation; a hub; an outer ring located radially outwardly of the hub; a plurality of circumferentially aligned wedge plate segments radially disposed between the hub and the outer ring; a cage; and a dual function spring including a first plurality of resilient elements urging the cage in a first axial direction and a second plurality of resilient elements urging the plurality of circumferentially aligned wedge plate segments radially inwardly. For a disconnect mode for the wedge plate clutch, the hub and the outer ring are rotatable with respect to each other. To transition from the disconnect mode to a connect mode for the wedge plate clutch, in which the hub and the outer ring are non-rotatably connected, the cage is arranged to displace the first plurality of circumferentially aligned wedge plate segments.
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公开(公告)号：US11606013B2
公开(公告)日：2023-03-14
申请号：US16795127
申请日：2020-02-19
发明人： Guihui Zhong , Edward J. Wey , Marion Jack Ince , Charles Schwab , John Tate , Ryan Carlino
摘要： An integration kit is disclosed herein that allows for mounting of a resolver trigger wheel relative to a bearing assembly, resolver, and rotor. The integration kit simplifies assembly and saves space. The integration kit includes a resolver integration sleeve that includes a first axial section including a radially inner surface defining a bearing support and radially inwardly extending flange defining an axial abutment surface. The resolver integration sleeve also includes a second axial section including at least one anti-rotation slot dimensioned to receive a portion of a trigger wheel, at least one anti-rotation tab extending axially towards the first axial section and dimensioned to be received by a rotor, at least one securing tab extending radially outward and configured to engage a trigger wheel, and a radially outwardly extending flange.
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公开(公告)号：US20210277938A1
公开(公告)日：2021-09-09
申请号：US16807882
申请日：2020-03-03
摘要： A hydrodynamic bearing includes an annular washer having an annular face configured to form a hydrodynamic thrust bearing. The annular face defines a plurality of circumferentially spaced oil grooves having opposing first and second lips extending between inner and outer diameters of the face. The annular face further defines a plurality of circumferentially spaced thrust segments alternating with the grooves such that each of the thrust segments is disposed between an associated pair of first and second ones of the grooves. Each of the thrust segments includes a land that is raised on the face relative to the first and second lips of the associated pair, a first ramp extending from the second lip of the first groove to a first side of the land, and a second ramp extending from the first lip of the second groove to a second side of the land.
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公开(公告)号：US11111958B1
公开(公告)日：2021-09-07
申请号：US16807882
申请日：2020-03-03
摘要： A hydrodynamic bearing includes an annular washer having an annular face configured to form a hydrodynamic thrust bearing. The annular face defines a plurality of circumferentially spaced oil grooves having opposing first and second lips extending between inner and outer diameters of the face. The annular face further defines a plurality of circumferentially spaced thrust segments alternating with the grooves such that each of the thrust segments is disposed between an associated pair of first and second ones of the grooves. Each of the thrust segments includes a land that is raised on the face relative to the first and second lips of the associated pair, a first ramp extending from the second lip of the first groove to a first side of the land, and a second ramp extending from the first lip of the second groove to a second side of the land.
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公开(公告)号：US20200116211A1
公开(公告)日：2020-04-16
申请号：US16156195
申请日：2018-10-10
发明人： Ryan Carlino
IPC分类号： F16D41/08 , F16D41/063
摘要： A wedge clutch, including: a hub; a carrier; a first wedge plate segment radially located between the hub and the carrier and including a first ramp sloping radially inwardly in a first circumferential direction and including a first circumferential end; a second wedge plate segment radially located between the hub and the carrier and including a second ramp sloping radially inwardly in a second circumferential direction, opposite the first circumferential direction and including a second circumferential end. In a free-wheel mode of the wedge clutch, one of the hub or the carrier is rotatable with respect to the other of the hub or the carrier. In a locked mode of the wedge clutch: the hub and the carrier are non-rotatably connected for rotation of the hub in the first circumferential direction; and the first and second circumferential ends are in contact.
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公开(公告)号：US20190295757A1
公开(公告)日：2019-09-26
申请号：US15928161
申请日：2018-03-22
发明人： Ryan Carlino
摘要： An actuator assembly is disclosed. The actuator assembly includes a driven component, a coil housing including a first coil and a second coil, and an armature housing including a first armature and a second armature. The first armature is axially fixed to the armature housing, and the second armature is slidably received within the armature housing and axially fixed to the driven component. In a first energized state, the first coil is energized, and the driven component is driven a first predetermined distance towards the coil housing. In a second energized state, the first coil and the second coil are energized, and the driven component is driven a second predetermined distance towards the coil housing.
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公开(公告)号：US09518648B2
公开(公告)日：2016-12-13
申请号：US14639213
申请日：2015-03-05
发明人： Ryan Carlino , Charles Schwab , Alfred Thomas
CPC分类号： F16H57/082 , F16H57/043 , F16H57/0479 , F16H57/0482 , Y10T29/49465
摘要： A planetary pin used for staking in a planetary gear system is provided. The planetary pin comprises a cylindrical body, a first end having a first end surface, a second end having a second end surface, and a circular groove formed in at least one of the end surfaces concentric with the cylindrical body.
摘要翻译： 提供了一种用于行星齿轮系统中的行星销。 行星销包括圆柱体，第一端具有第一端表面，具有第二端表面的第二端和形成在与圆柱体同心的至少一个端面中的圆形槽。
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公开(公告)号：US20150267804A1
公开(公告)日：2015-09-24
申请号：US14635445
申请日：2015-03-02
发明人： Ryan Carlino , Joseph T. Griffin , Charles Schwab , Alfred Thomas
CPC分类号： F16H57/0482 , F16H57/043 , F16H57/0471 , F16H57/08 , F16H2057/085
摘要： A planet pin for use in a planetary gear system and a gear system including a planet pin are disclosed. The inventive planet pin provides a plurality of radial passages in fluid communication with an axial passage which can advantageously eliminate, or substantially reduce, the need to orient a planet pin in a planetary gear system.
摘要翻译： 公开了一种用于行星齿轮系统的行星销和包括行星销的齿轮系。 本发明的行星销提供与轴向通道流体连通的多个径向通道，其可以有利地消除或基本上减少在行星齿轮系统中定向行星销的需要。
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公开(公告)号：US20210257894A1
公开(公告)日：2021-08-19
申请号：US16795127
申请日：2020-02-19
发明人： Guihui Zhong , Edward J. Wey , Marion Jack Ince , Charles Schwab , John Tate , Ryan Carlino
摘要： An integration kit is disclosed herein that allows for mounting of a resolver trigger wheel relative to a bearing assembly, resolver, and rotor. The integration kit simplifies assembly and saves space. The integration kit includes a resolver integration sleeve that includes a first axial section including a radially inner surface defining a bearing support and radially inwardly extending flange defining an axial abutment surface. The resolver integration sleeve also includes a second axial section including at least one anti-rotation slot dimensioned to receive a portion of a trigger wheel, at least one anti-rotation tab extending axially towards the first axial section and dimensioned to be received by a rotor, at least one securing tab extending radially outward and configured to engage a trigger wheel, and a radially outwardly extending flange.
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