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1.发明公开公开(公告)号：US20230392651A1
公开(公告)日：2023-12-07
申请号：US18450734
申请日：2023-08-16
发明人： Nicholas Wheeler
IPC分类号： F16D11/10
CPC分类号： F16D11/10 , F16D2250/0084 , F16D2011/006
摘要： Transmission systems, disconnect mechanisms, and methods of assembling disconnect mechanisms are envisioned. A disconnect mechanism is adapted to selectively decouple a driving device from a driven device. The disconnect mechanism includes a lever, an inner shaft, an outer shaft, and a housing. The inner shaft is coupled to the lever, the outer shaft is coupled to the inner shaft, and the housing at least partially houses the inner shaft and the outer shaft.
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公开(公告)号：US20180281593A1
公开(公告)日：2018-10-04
申请号：US15938047
申请日：2018-03-28
发明人： Ryohei YUASA
IPC分类号： B60K23/08 , B60K17/344 , F16D11/14 , F16D48/06
CPC分类号： B60K23/0808 , B60K17/344 , B60K23/04 , B60K23/08 , B60K2023/043 , B60K2023/0833 , B60K2023/0858 , B60Y2400/404 , B60Y2400/422 , B60Y2400/424 , F16D11/14 , F16D48/064 , F16D2011/006 , F16D2500/10431 , F16D2500/10462
摘要： A control device of a four-wheel-drive vehicle having an electronic control coupling changing a transmission torque, and a connecting/disconnecting mechanism connecting/disconnecting an input to the input-side rotating member of the coupling, comprising: a storage portion storing a relationship between the drive current to the coupling and the transmission torque of the coupling; a control portion controlling the drive current based on the relationship; and a learning portion performing correction for the relationship through learning by applying a braking torque to the input-side rotating member by an electromagnetic actuator. The learning portion performs the correction for the relationship by using the drive current supplied to the coupling and the braking torque at the time of determination that the transmission torque is balanced with the braking torque based on rotational speeds of the input-side rotating member and the output-side rotating member while the rotational speed of the input-side rotating member is increased.
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公开(公告)号：US09765826B2
公开(公告)日：2017-09-19
申请号：US14818601
申请日：2015-08-05
发明人： Shuji Nishimoto
IPC分类号： F16D11/14 , B60T1/00 , B60T1/06 , F16D63/00 , B60K17/344 , B60K23/08 , F16D21/04 , B60K17/08 , B60K5/00 , F16D11/00
CPC分类号： F16D11/14 , B60K17/08 , B60K17/344 , B60K23/08 , B60K2005/003 , B60K2023/0825 , B60T1/005 , B60T1/062 , F16D21/04 , F16D63/006 , F16D2011/006 , F16D2011/008
摘要： A transmission includes a gear train, a transmission shaft driven by the gear train, a transmission casing incorporating the gear train and the transmission shaft, an axle driven by the gear train, a power take-off (PTO) unit attached to the transmission casing, and a parking brake. The transmission shaft and the axle are extended parallel to each other. The PTO unit includes a PTO input shaft, a PTO shaft, and a PTO drive train transmitting power from the PTO input shaft to the PTO shaft. The PTO input shaft is connected coaxially to the transmission shaft so as to receive power from the transmission shaft. The parking brake is provided on the transmission shaft or the PTO input shaft.
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公开(公告)号：US09689438B2
公开(公告)日：2017-06-27
申请号：US15247221
申请日：2016-08-25
申请人： JTEKT Corporation
发明人： Noriyuki Fujii , Kunihiko Suzuki , Hiroshi Takuno
IPC分类号： F16D11/14 , F16D23/06 , F16D27/118 , F16D11/00
CPC分类号： F16D11/14 , F16D23/06 , F16D27/118 , F16D2011/002 , F16D2011/006 , F16D2011/008
摘要： An electromagnetic clutch device includes meshing member connected to a first rotational member, a biasing member that biases the meshing member in a direction where a second meshing portion is meshed with a first meshing portion, and a pressing mechanism including a locking portion that presses the meshing member against a biasing force of the biasing member so as to axially move the meshing member. The locking portion is axially immovable relative to the second rotational member, and a cylindrical cam member is provided with a plurality of locked portions to be locked at different axial positions. Locking of the locking portion is shifted from one of the plurality of locked portions to another locked portion placed at a different axial position, and friction torque is caused to synchronize rotation of the first rotational member with that of the second rotational member.
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公开(公告)号：US20170114839A1
公开(公告)日：2017-04-27
申请号：US14922654
申请日：2015-10-26
发明人： Guihui ZHONG , Marion Jack INCE
IPC分类号： F16D23/02 , F16D25/0632 , F16D13/36
CPC分类号： F16D23/025 , F16D23/06 , F16D2011/006 , F16D2023/0618 , F16D2023/0625 , F16D2023/0681 , F16D2023/0693
摘要： A dual actuation synchronizing clutch assembly including an improved synchronization arrangement is provided. The dual actuation synchronizing clutch assembly has a plurality of operational phases, including initial, synchronization, positioning, engagement, and running phases that vary the torque flow path between the input shaft and output shaft. A synchronizing assembly is provided that includes a synchronizer ring having a first friction surface and synchronizer teeth. A connecting gear includes a lock-up assembly with retractable elements and connecting gear teeth. An output gear includes a second friction surface configured to frictionally engage the first friction surface of the synchronizer ring, and a contoured receiving path with positioning points configured to receive the retractable elements of the lock-up assembly.
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公开(公告)号：US09546696B2
公开(公告)日：2017-01-17
申请号：US14268528
申请日：2014-05-02
发明人： Samuel J. Oram , Richard E. Bastien , Lei Yang , Mark A. Heinze
IPC分类号： F16H57/00 , F16D11/14 , F16H1/06 , F16D27/118 , F16D27/112 , F16D11/00 , F16D27/14
CPC分类号： B60K23/08 , B60K17/344 , F16D11/14 , F16D27/112 , F16D27/118 , F16D27/14 , F16D2011/006 , F16H1/06 , F16H1/14 , F16H1/16 , F16H25/125 , Y10T74/19614
摘要： In at least some implementations, a disconnect assembly for a driveline component, such as a power transfer unit, may include an input shaft, a disconnect shaft selectively rotated by the input shaft and an output shaft coupled to the disconnect shaft. A first gear is coupled to the disconnect shaft and a second gear is coupled to the output shaft and to the first gear so that the output shaft rotates when the disconnect shaft rotates. A connection feature is movable between an engaged position in which the input shaft and disconnect shaft are coupled and a disengaged position in which the input shaft rotates relative to the disconnect shaft. The connection feature includes a first part carried by the gear for rotation therewith and a second part movable relative to the first part and carried by the input shaft for rotation with the input shaft.
摘要翻译： 在至少一些实施方案中，用于传动系统部件（例如动力传递单元）的断开组件可以包括输入轴，由输入轴选择性地旋转的断开轴和联接到断开轴的输出轴。 第一齿轮联接到断开轴，并且第二齿轮联接到输出轴和第一齿轮，使得输出轴在断开轴旋转时旋转。 连接特征可在输入轴和断开轴联接的接合位置和输入轴相对于断开轴旋转的分离位置之间移动。 连接特征包括由齿轮承载的第一部分，用于与其一起旋转，第二部分可相对于第一部分移动，并由输入轴承载以与输入轴一起转动。
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公开(公告)号：US20160341260A1
公开(公告)日：2016-11-24
申请号：US14719977
申请日：2015-05-22
发明人： Wagner Hirao
CPC分类号： F16D23/00 , B60K17/36 , F16C3/02 , F16D11/14 , F16D2001/103 , F16D2011/006 , F16D2011/008 , F16H48/08 , F16H48/24
摘要： An axle assembly having a tapered spline arrangement. The axle assembly may include a first shaft that may have a first spline and a clutch collar that may have a clutch collar spline that may be disposed in a hole that may receive the first shaft. The first spline and the second spline may be tapered in opposite directions.
摘要翻译： 具有锥形花键排列的车轴组件。 轴组件可以包括第一轴，其可以具有第一花键和离合器套环，离合器套环可以具有可以设置在可以容纳第一轴的孔中的离合器套圈花键。 第一花键和第二花键可以沿相反方向成锥形。
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公开(公告)号：US09353801B2
公开(公告)日：2016-05-31
申请号：US14468203
申请日：2014-08-25
CPC分类号： F16D11/16 , B60K6/36 , B60K6/387 , B60K6/445 , B60K17/02 , B60W10/02 , B60W10/06 , B60W10/08 , F16D11/14 , F16D2011/006 , F16D2011/008 , Y02T10/6239
摘要： An exemplary clutch device of an electrified vehicle includes a first member having a plurality of lugs about an axis, and a second member including a plurality of apertures. The plurality of lugs are selectively moveable axially into corresponding apertures to couple together rotation of the first member and the second member. Interfaces between the first member and the second member when under positive torque are angled differently than interfaces between the first member and the second member when under negative torque.
摘要翻译： 电气化车辆的示例性离合器装置包括具有围绕轴线的多个凸耳的第一构件和包括多个孔的第二构件。 多个凸耳可选择性地可移动地移动到相应的孔中，以将第一构件和第二构件的旋转耦合在一起。 当处于正转矩下时，第一构件和第二构件之间的接口与负转矩下的与第一构件和第二构件之间的界面成一定角度。
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公开(公告)号：US20160053822A1
公开(公告)日：2016-02-25
申请号：US14468203
申请日：2014-08-25
CPC分类号： F16D11/16 , B60K6/36 , B60K6/387 , B60K6/445 , B60K17/02 , B60W10/02 , B60W10/06 , B60W10/08 , F16D11/14 , F16D2011/006 , F16D2011/008 , Y02T10/6239
摘要： An exemplary clutch device of an electrified vehicle includes a first member having a plurality of lugs about an axis, and a second member including a plurality of apertures. The plurality of lugs are selectively moveable axially into corresponding apertures to couple together rotation of the first member and the second member. Interfaces between the first member and the second member when under positive torque are angled differently than interfaces between the first member and the second member when under negative torque.
摘要翻译： 电气化车辆的示例性离合器装置包括具有围绕轴线的多个凸耳的第一构件和包括多个孔的第二构件。 多个凸耳可选择性地可移动地移动到相应的孔中，以将第一构件和第二构件的旋转耦合在一起。 当处于正转矩下时，第一构件和第二构件之间的接口与负转矩下的与第一构件和第二构件之间的界面成一定角度。
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10.发明申请COUPLING AND UNCOUPLING MECHANISM FOR AN ONBOARD DEVICE OF A TURBOJET ENGINE NACELLE 审中-公开用于涡轮发动机起动装置的联接和解除机构公开(公告)号：US20150083823A1
公开(公告)日：2015-03-26
申请号：US14558833
申请日：2014-12-03
申请人： AIRCELLE
发明人： Hervé HURLIN , Olivier GILO , Olivier KERBLER
CPC分类号： F02K1/763 , F02K1/766 , F05D2250/41 , F05D2260/4031 , F16D11/10 , F16D11/14 , F16D2011/006
摘要： A mechanism for coupling and uncoupling a motor inlet shaft and an outlet shaft, in particular, the inlet shaft is mounted in rotation on a front frame, and the outlet shaft is mounted in rotation on a rear frame. The outlet shaft rotates an outlet pinion, and the rear frame is slidably mounted to translate between a forward compact position and a backward deployed position. The mechanism includes a coupler, and first and second lockers to couple or uncouple the inlet and outlet shafts according to the translation of the rear frame between the forward compact position and the backward deployed position. The first locker locks in rotation the inlet shaft on the front frame, the second locker locks the outlet shaft on the rear frame. In particular, the second locker automatically locks the inlet and outlet shafts in rotation respectively, according to the displacement of the rear frame.
摘要翻译： 用于将电动机入口轴和出口轴，特别是入口轴联接和分离的机构旋转安装在前框架上，并且出口轴旋转安装在后框架上。 出口轴使出口小齿轮旋转，并且后框架可滑动地安装以在前部紧凑位置和向后展开位置之间平移。 该机构包括联接器，以及第一和第二储物柜，用于根据在前紧凑位置和向后展开位置之间的后框架的平移来连接或分离入口和出口轴。 第一个储物柜锁定前框架上的入口轴，第二个储物柜将出口轴锁定在后框架上。 特别地，第二储物柜根据后框架的位移自动将入口和出口轴锁定在旋转中。
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