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1. 发明申请

WO2016090487A1 ISOLATOR WITH FIRST AND SECOND SPRING ENGAGEMENT SURFACES WHICH ARE ANGLED RELATIVE TO ONE ANOTHER 审中-公开
标题翻译：隔离器与第一和第二弹簧接合表面相对于另一个
公开(公告)号：WO2016090487A1
公开(公告)日：2016-06-16
申请号：PCT/CA2015/051298
申请日：2015-12-09
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： REPLETE, Boris
IPC分类号： F16D3/14 , B60K25/02 , F02B67/06 , F16D3/10 , F16D3/12 , F16D3/66 , F16H55/36
CPC分类号： F16F15/12346 , B60K25/02 , F02B67/06 , F16D3/10 , F16D3/12 , F16D3/14 , F16D3/66 , F16F15/12373 , F16H55/36 , F16H55/49 , F16H2055/366
摘要： In an embodiment, an isolator for a device driven by an engine via an endless drive member comprises a shaft adapter connectable with a shaft of the device, a rotary drive member rotatable relative to the shaft adapter and having an endless drive member engagement surface, and an isolation spring arrangement positioned to transfer torque between the shaft adapter and the rotary drive member. The rotary drive member and the shaft adapter are angularly moveable relative to one another over a range of angular movement including first and second angular positions angularly spaced from each other. From the first angular position to the second angular position, a spring end progressively increases engagement with one of a spring driver engagement surface and a rotary drive member spring engagement surface, and progressively decreases engagement with the other of the spring driver engagement surface and rotary drive member spring engagement surface.
摘要翻译：在一个实施例中，用于通过环形驱动构件由发动机驱动的装置的隔离器包括可与装置的轴连接的轴适配器，可相对于轴适配器旋转并具有环形驱动构件接合表面的旋转驱动构件，以及隔离弹簧装置定位成在轴适配器和旋转驱动构件之间传递扭矩。旋转驱动构件和轴适配器在包括彼此成角度间隔开的第一和第二角位置的角运动范围内可相对于彼此成角度地运动。从第一角位置到第二角位置，弹簧端逐渐增加与弹簧驱动器接合表面和旋转驱动构件弹簧接合表面中的一个的接合，并且逐渐减小与弹簧驱动器接合表面和旋转驱动器中的另一个的接合构件弹簧接合面。

2. 发明申请

WO2014186876A1 ISOLATOR WITH DOUBLE ACTING SPRING SYSTEM WITH REDUCED NOISE 审中-公开
标题翻译：具有双重动作弹簧系统的隔离器，减少噪音
公开(公告)号：WO2014186876A1
公开(公告)日：2014-11-27
申请号：PCT/CA2014/000456
申请日：2014-05-23
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： STARODOUBOV, Vladimir I. , ANTCHAK, John , BOYES, Andrew M. , REPLETE, Boris
IPC分类号： F16H55/36 , B60K25/02 , F02B67/06 , F16D3/10 , F16D3/12 , F16H7/18
CPC分类号： F16H55/36 , B60K25/02 , B60Y2300/58 , F02B67/06 , F16D3/12 , F16D3/66 , F16F15/121 , F16H7/18 , F16H2055/366
摘要： An isolator is provided for use with an engine and in particular an engine that is assisted or started by MGU (Motor- Generator Unit) or a motor through an endless drive member. It comprises a double acting spring system for isolating crankshaft pulley from torsion vibration at the crankshaft, and in extreme conditions, such as during engine startup and accelerations or decelerations of the engine crankshaft relative to the pulley and when isolator operates in an "engine-driven" mode with the engine crankshaft is driven by the belt.
摘要翻译：提供隔离器用于发动机，特别是由MGU（电动发电机组）或电动机通过环形驱动构件辅助或起动的发动机。它包括用于将曲轴皮带轮与曲轴上的扭转振动隔离的双作用弹簧系统，并且在极端条件下，例如在发动机启动期间和发动机曲轴相对于滑轮的加速或减速，并且当隔离器以“发动机驱动 “发动机曲轴”的模式由皮带驱动。

3. 发明申请

WO2016149816A1 ISOLATOR THAT INCLUDES FIRST AND SECOND ISOLATION SPRING ARRANGEMENTS IN SERIES 审中-公开
标题翻译：隔离器包括系列中的第一和第二隔离弹簧装置
公开(公告)号：WO2016149816A1
公开(公告)日：2016-09-29
申请号：PCT/CA2016/050326
申请日：2016-03-21
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： REPLETE, Boris
IPC分类号： F16F15/121 , B60K25/02
CPC分类号： F16F15/1216 , B60K25/02 , B60K2025/022 , F16F15/121
摘要： In an aspect, an isolator is provided for isolating a device driven by an engine via an endless drive member. The isolator includes a shaft adapter that is connectable with a shaft of the device and that defines an isolator axis, a rotary drive member that is engageable with the endless drive member, a first isolation spring arrangement that includes a first torsion spring, and that is positioned to transfer torque between the shaft adapter and an intermediate drive member, and a second isolation spring arrangement that is positioned to transfer torque between the intermediate member and the rotary drive member.
摘要翻译：在一方面，隔离器被设置用于通过环形驱动构件隔离由发动机驱动的装置。所述隔离器包括轴适配器，所述轴适配器可与所述装置的轴连接并且限定隔离器轴线，可与所述环形驱动构件接合的旋转驱动构件，包括第一扭转弹簧的第一隔离弹簧装置，定位成在轴适配器和中间驱动构件之间传递扭矩，以及定位成在中间构件和旋转驱动构件之间传递扭矩的第二隔离弹簧装置。

4. 发明申请

WO2016090488A1 ISOLATOR FOR USE WITH ENGINE THAT IS ASSISTED OR STARTED BY AN MGU OR A MOTOR THROUGH AN ENDLESS DRIVE MEMBER 审中-公开
标题翻译：与发动机一起使用的隔离器，由MGU或电机通过无端驱动构件辅助或启动
公开(公告)号：WO2016090488A1
公开(公告)日：2016-06-16
申请号：PCT/CA2015/051299
申请日：2015-12-09
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： ANTCHAK, John R. , REPLETE, Boris
IPC分类号： F16D3/14 , B60K25/02 , F02B67/06 , F16D3/10 , F16D3/12 , F16D3/66 , F16H55/36
CPC分类号： F16F15/12346 , B60K25/02 , F02B67/06 , F16D3/10 , F16D3/12 , F16D3/14 , F16D3/66 , F16F15/12373 , F16H55/36 , F16H55/49 , F16H2055/366
摘要： An isolator for isolating a device driven by an engine via an endless drive member is described. The isolator comprises a shaft adapter that is connectable with a shaft of the device, defining a shaft adapter axis, a rotary drive member that is rotatable relative to the shaft adapter and has an endless drive member engagement surface that is engageable with the endless drive member, and an isolation spring arrangement positioned to transfer torque between the shaft adapter and the rotary drive member. The isolation spring arrangement has at least one isolation spring that is axially offset from the endless drive member engagement surface. The at least one isolation spring has an outer edge that is radially outside the endless drive member engagement surface.
摘要翻译：描述了用于通过环形驱动构件隔离由发动机驱动的装置的隔离器。隔离器包括轴适配器，其可与装置的轴连接，限定轴适配器轴线;旋转驱动构件，其可相对于轴适配器旋转，并且具有环形驱动构件接合表面，该环形驱动构件接合表面可与环形驱动构件以及定位成在轴适配器和旋转驱动构件之间传递扭矩的隔离弹簧装置。隔离弹簧装置具有至少一个离开环形驱动构件接合表面的隔离弹簧。至少一个隔离弹簧具有在环形驱动构件接合表面的径向外侧的外边缘。

5. 发明申请

WO2013142951A1 TENSIONER AND ENDLESS DRIVE ARRANGEMENT 审中-公开
标题翻译：张紧器和无端驱动装置
公开(公告)号：WO2013142951A1
公开(公告)日：2013-10-03
申请号：PCT/CA2012/001033
申请日：2012-11-09
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： REPLETE, Boris , FAREWELL, Ron , BOYES, Andrew , WALTER, Ingo , ADAM, Joern
IPC分类号： F16H7/20 , B60K25/02 , F02B67/06 , F16H55/36 , F16H7/12
CPC分类号： F16H7/1209 , F02B67/06 , F16H7/08 , F16H7/0829 , F16H7/1218 , F16H2007/081 , F16H2007/0874 , F16H2007/0893
摘要： In one aspect, a tensioner is provided, comprising, a first tensioner arm and a second tensioner arm, a first wheel and a second wheel. The first tensioner arm is pivotable about a first pivot axis. The second tensioner arm is pivotally connected to the first arm so as to be pivotable about a second pivot axis located at a selected distance from the first pivot axis. The first wheel is rotationally connected to the first tensioner arm about a first rotation axis. The second wheel is rotationally connected to the second tensioner arm about a second rotation axis. The first and second wheels are configured to engage an endless drive member. The first and second wheels are biased in respective first and second free arm directions.
摘要翻译：一方面，提供一种张紧器，包括：第一张紧臂和第二张紧臂，第一轮和第二轮。第一张紧器臂可围绕第一枢转轴线枢转。第二张紧器臂枢转地连接到第一臂，以便围绕位于距离第一枢转轴线选定距离的第二枢转轴线可枢转。第一轮围绕第一旋转轴线旋转地连接到第一张紧器臂。第二轮绕第二旋转轴线旋转地连接到第二张紧器臂。第一和第二轮构造成接合环形驱动构件。第一和第二轮在相应的第一和第二自由臂方向上被偏置。

6. 发明申请

WO2017000056A1 ATTACHMENT METHOD FOR PULLEY DEVICE AND DRIVE SHAFT AND ASSEMBLY FORMED THEREBY 审中-公开
标题翻译：螺旋桨装置和驱动轴的装置方法及其组装
公开(公告)号：WO2017000056A1
公开(公告)日：2017-01-05
申请号：PCT/CA2015/051300
申请日：2015-12-09
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： REPLETE, Boris , BOYES, Andrew M. , TRAN, Hao
IPC分类号： F16H7/20 , F02B67/06
CPC分类号： F16H7/20 , F02B67/06 , F16H57/0025 , F16H2055/366
摘要： In an aspect, an assembly is provided and includes a pulley device and a drive shaft. The pulley device includes a pulley and has a shaft adapter. A selected amount of combined resistance in the first and second connections to relative rotation in the second direction is generated by a threaded first connection and a second connection between the shaft adapter and the shaft at least some of which is provided by a compression force between them.
摘要翻译：在一个方面，提供了一种组件，并且包括滑轮装置和驱动轴。滑轮装置包括滑轮并具有轴适配器。通过螺纹第一连接和轴适配器和轴之间的第二连接产生在第一和第二连接中的第一和第二连接中的相对旋转中的选定量的组合电阻，其中至少一些由它们之间的压缩力提供。

7. 发明申请

WO2016061674A1 ENDLESS DRIVE ARRANGEMENT WITH TENSIONING SYSTEM AND ISOLATION DEVICE 审中-公开
标题翻译：无张力驱动装置与张紧系统和隔离装置
公开(公告)号：WO2016061674A1
公开(公告)日：2016-04-28
申请号：PCT/CA2015/051056
申请日：2015-10-20
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： REPLETE, Boris , FAREWELL, Ron , BOYES, Andrew M.
IPC分类号： F16H7/12 , F02B67/06
CPC分类号： F02B67/06 , F16H7/12 , F16H7/1218 , F16H7/1281 , F16H2007/0808 , F16H2007/0874 , F16H2055/366
摘要： In an aspect, a system is provided for controlling tension in an endless drive member, and including an isolation device and a tensioning system. The isolation device is positioned on an accessory drive shaft and has a pulley and a biasing member to transfer force from the pulley to the accessory drive shaft. The isolation device pulley is engaged with the endless drive member, such that a first span of the endless drive member is on a first side of the isolation device pulley and a second span of the endless drive member is on a second side of the isolation device pulley. The tensioning system has a first tensioner pulley engaged with the first span and a second tensioner pulley engaged with the second span. The first and second tensioner pulleys are urged by first and second tensioner pulley biasing forces towards the first and second spans respectively.
摘要翻译：在一方面，提供一种用于控制环形驱动构件中的张力的系统，并且包括隔离装置和张紧系统。隔离装置定位在附件驱动轴上，并且具有滑轮和偏压构件以将力从皮带轮传递到附件驱动轴。隔离装置滑轮与环形驱动构件接合，使得环形驱动构件的第一跨距位于隔离装置滑轮的第一侧上，并且环形驱动构件的第二跨度位于隔离装置的第二侧上滑轮。张紧系统具有与第一跨度接合的第一张紧轮和与第二跨接部接合的第二张紧轮。第一张紧轮和第二张紧轮由第一和第二张紧轮滑轮偏置力分别朝向第一和第二跨度推动。

8. 发明申请

WO2015027325A1 ISOLATOR FOR USE WITH ENGINE THAT IS ASSISTED OR STARTED BY AN MGU OR A MOTOR THROUGH AN ENDLESS DRIVE MEMBER 审中-公开
标题翻译：与发动机一起使用的隔离器，由MGU或电机通过无端驱动构件辅助或启动
公开(公告)号：WO2015027325A1
公开(公告)日：2015-03-05
申请号：PCT/CA2014/000659
申请日：2014-08-27
申请人： LITENS AUTOMOTIVE PARTNERSHIP
发明人： TRAN, Hao , BOYES, Andrew M. , REPLETE, Boris
IPC分类号： F16D3/14 , B60K25/02 , F02B67/06 , F16D3/10 , F16H7/18
CPC分类号： F16F15/12353 , B60K2025/022 , F02B67/06 , F02N11/04 , F16D3/10 , F16D3/14 , F16F15/1428 , F16H55/36 , F16H2055/366
摘要： In an aspect, an isolator is provided for isolating a device driven by an engine via an endless drive member. The isolator includes a shaft adapter that is connectable with a shaft of the device, a rotary drive member that is engageable with the endless drive member, a first isolation spring arrangement that is positioned to transfer torque between the shaft adapter and the rotary drive member, and a position-based damping structure. The damping structure is positioned to transfer torque via a frictional damping force between the rotary drive member and the shaft adapter at a selected amount of relative movement therebetween. The selected amount of relative movement is selected to be less than a maximum permitted amount of flexure of the first isolation spring arrangement.
摘要翻译：在一方面，隔离器被设置用于通过环形驱动构件隔离由发动机驱动的装置。隔离器包括可与装置的轴连接的轴适配器，可与环形驱动构件接合的旋转驱动构件，定位成在轴适配器和旋转驱动构件之间传递扭矩的第一隔离弹簧装置，和基于位置的阻尼结构。阻尼结构被定位成通过旋转驱动构件和轴适配器之间的摩擦阻尼力以其间的相对移动的选定量传递扭矩。所选择的相对移动量被选择为小于第一隔离弹簧装置的最大允许挠曲量。

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