公开(公告)号：US08985293B2

公开(公告)日：2015-03-24

申请号：US13642814

申请日：2011-05-25

申请人： Patrick Marion ,  Lucas Wilson

发明人： Patrick Marion ,  Lucas Wilson

IPC分类号： F16H55/36 ,  F16D41/20 ,  F16D3/12 ,  F16D13/76 ,  F16D43/21 ,  F16D43/24

CPC分类号： F16D41/206 ,  F16D13/76 ,  F16D43/211 ,  F16D43/24 ,  F16H55/36 ,  F16H2055/366

摘要： In one aspect, the invention is directed to a decoupler assembly for between an endless drive element and a shaft. The endless drive element may be, for example, an accessory drive belt from a vehicular engine. The shaft may be, for example, the input shaft of a belt-driven accessory, such as an alternator or a compressor. The decoupler assembly includes a hub that mounts to the shaft, a pulley that is rotatable with respect to the hub, a dampening spring and a clutch member. A part of the pulley is supported on a pulley support surface on the hub. There is a gap between the pulley and the pulley support surface. The gap has lubricant therein to facilitate sliding between the pulley and the pulley support surface. By eliminating the use of a polymeric bushing between pulley and the hub, there are several advantages that are provided.

摘要翻译： 一方面，本发明涉及一种用于环形驱动元件和轴之间的分离器组件。 环形驱动元件可以是例如来自车辆发动机的附件驱动带。 轴可以是例如皮带驱动附件的输入轴，例如交流发电机或压缩机。 分离器组件包括安装到轴的轮毂，可相对于轮毂旋转的滑轮，阻尼弹簧和离合器构件。 滑轮的一部分支撑在轮毂上的滑轮支撑表面上。 滑轮与皮带轮支撑面之间有间隙。 间隙在其中具有润滑剂，以便于滑轮和皮带轮支撑表面之间的滑动。 通过消除在滑轮和轮毂之间使用聚合物衬套，提供了若干优点。

公开(公告)号：US20130217524A1

公开(公告)日：2013-08-22

申请号：US13878879

申请日：2011-11-14

申请人： John R. Antchak ,  Jun Xu ,  Patrick Marion ,  Lucas Wilson ,  Justin Boudreau ,  Gary J. Spicer

发明人： John R. Antchak ,  Jun Xu ,  Patrick Marion ,  Lucas Wilson ,  Justin Boudreau ,  Gary J. Spicer

IPC分类号： F16D3/12 ,  F16D3/14

CPC分类号： F16D3/12 ,  F02B67/06 ,  F16D3/14 ,  F16D7/025 ,  F16D41/206 ,  F16H55/36 ,  F16H2055/366 ,  Y10T29/49764

摘要： In an aspect, the invention relates to a decoupler that is positionable between a shaft (eg. for an alternator) and an endless power transmitting element (eg. a belt) on an engine. The decoupler includes a hub that mounts to the shaft, and a pulley that engages the endless power transmitting element, an isolation spring between the hub and the shaft. The decoupler provides at least a selected damping torque between the hub and the pulley.

摘要翻译： 一方面，本发明涉及一种可在位于发动机上的轴（例如，用于交流发电机）和无端动力传递元件（例如，皮带）之间的分离器。 分离器包括安装到轴的轮毂和与环形动力传递元件接合的滑轮，在轮毂和轴之间的隔离弹簧。 分离器在轮毂和滑轮之间提供至少一个选定的阻尼扭矩。

公开(公告)号：US20130037370A1

公开(公告)日：2013-02-14

申请号：US13642814

申请日：2011-05-25

申请人： Patrick Marion ,  Lucas Wilson

发明人： Patrick Marion ,  Lucas Wilson

IPC分类号： F16D43/20

CPC分类号： F16D41/206 ,  F16D13/76 ,  F16D43/211 ,  F16D43/24 ,  F16H55/36 ,  F16H2055/366

摘要： In one aspect, the invention is directed to a decoupler assembly for between an endless drive element and a shaft. The endless drive element may be, for example, an accessory drive belt from a vehicular engine. The shaft may be, for example, the input shaft of a belt-driven accessory, such as an alternator or a compressor. The decoupler assembly includes a hub that mounts to the shaft, a pulley that is rotatable with respect to the hub, a dampening spring and a clutch member. A part of the pulley is supported on a pulley support surface on the hub. There is a gap between the pulley and the pulley support surface. The gap has lubricant therein to facilitate sliding between the pulley and the pulley support surface. By eliminating the use of a polymeric bushing between pulley and the hub, there are several advantages that are provided.

摘要翻译： 一方面，本发明涉及一种用于环形驱动元件和轴之间的分离器组件。 环形驱动元件可以是例如来自车辆发动机的附件驱动带。 轴可以是例如皮带驱动附件的输入轴，例如交流发电机或压缩机。 分离器组件包括安装到轴的轮毂，可相对于轮毂旋转的滑轮，阻尼弹簧和离合器构件。 滑轮的一部分支撑在轮毂上的滑轮支撑表面上。 滑轮与皮带轮支撑面之间有间隙。 间隙在其中具有润滑剂，以便于滑轮和皮带轮支撑表面之间的滑动。 通过消除在滑轮和轮毂之间使用聚合物衬套，提供了若干优点。

公开(公告)号：US09982721B2

公开(公告)日：2018-05-29

申请号：US13878879

申请日：2011-11-14

申请人： John R. Antchak ,  Jun Xu ,  Patrick Marion ,  Lucas Wilson ,  Justin Boudreau ,  Gary J. Spicer

发明人： John R. Antchak ,  Jun Xu ,  Patrick Marion ,  Lucas Wilson ,  Justin Boudreau ,  Gary J. Spicer

IPC分类号： F16D3/12 ,  F16D3/14 ,  F02B67/06 ,  F16D7/02 ,  F16D41/20 ,  F16H55/36

CPC分类号： F16D3/12 ,  F02B67/06 ,  F16D3/14 ,  F16D7/025 ,  F16D41/206 ,  F16H55/36 ,  F16H2055/366 ,  Y10T29/49764

摘要： In an aspect, the invention relates to a decoupler that is positionable between a shaft (eg. for an alternator) and an endless power transmitting element (eg. a belt) on an engine. The decoupler includes a hub that mounts to the shaft, and a pulley that engages the endless power transmitting element, an isolation spring between the hub and the shaft. The decoupler provides at least a selected damping torque between the hub and the pulley.

公开(公告)号：US4087725A

公开(公告)日：1978-05-02

申请号：US488760

申请日：1974-07-15

申请人： Patrick Marion Burn

发明人： Patrick Marion Burn

IPC分类号： B60L15/20 ,  C10B39/14 ,  C10B41/00 ,  H02P7/68

CPC分类号： C10B39/14 ,  C10B41/00 ,  Y02T10/7258

摘要： This specification discloses a rail car for carrying hot coke from a coke oven to a quenching station in combination with a control system for automatically controlling the acceleration, deceleration, stopping and starting of the rail car to achieve optimum cycle times having regard to track conditions. The rail car includes a chassis supporting a load container and a plurality of wheeled bogies supporting the chassis and container, at least the forward bogie being directly driven by two electric traction motors and being located at the position of maximum weight of the rail car. The motors provide both acceleration and braking torques for the rail car and are controlled by the control system. The control system includes a slip detection circuit connected to a speed regulator for modifying the regulation applied by the speed regulator to remove wheel slip. The speed regulator is controlled via a ramp generator which dictates the acceleration and deceleration profiles for the motors. The control system also includes a closed loop position regulator for accurately positioning the rail car at a coke oven.

摘要翻译： 该说明书公开了一种用于将焦炭从焦炉运送到淬火站的轨道车，结合用于自动控制轨道车辆的加速，减速，停止和启动的控制系统，以便考虑到轨道条件以实现最佳循环时间。 轨道车包括支撑负载容器的底盘和支撑底盘和容器的多个轮式转向架，至少前转向架由两个电动牵引电动机直接驱动并且位于轨道车的最大重量位置。 电机为轨道车提供加速和制动转矩，并由控制系统控制。 该控制系统包括与速度调节器连接的滑差检测电路，用于改变由速度调节器施加的调节以消除车轮滑移。 速度调节器通过斜坡发生器进行控制，斜坡发生器决定了电机的加速和减速曲线。 控制系统还包括用于将轨道车辆精确地定位在焦炉上的闭环位置调节器。

公开(公告)号：US09046133B2

公开(公告)日：2015-06-02

申请号：US13877604

申请日：2011-11-08

申请人： Patrick Marion

发明人： Patrick Marion

IPC分类号： F16D3/00 ,  F16H55/14 ,  F16H55/36 ,  F16D7/00 ,  B60K25/02 ,  F16D3/10 ,  F16D3/12 ,  F16D41/20 ,  F02B67/06

CPC分类号： F16H55/36 ,  B60K25/02 ,  B60K26/02 ,  B60K2025/022 ,  F02B67/06 ,  F16D3/10 ,  F16D3/12 ,  F16D7/00 ,  F16D41/206 ,  F16F15/1216 ,  F16H2055/363 ,  F16H2055/366

摘要： In one aspect, a decoupler assembly is provided for use between a shaft and an endless drive member that is used to drive the shaft. The decoupler assembly includes a pulley, a hub and an isolator spring that is preferably a coiled torsion spring. The two ends of the spring are engageable, at least indirectly, with the pulley and the hub for the transfer of torque therebetween. At least one of the ends of the spring engages an engagement structure (on either the pulley or the hub) that includes a helical axial shoulder and a driver wall. The spring transfers torque in one direction through the driver wall (e.g. when the pulley overruns the hub), but the spring end is not fixedly connected to the driver wall. When the hub overruns the pulley, there is relative rotation between the spring and whichever of the hub and pulley it is not fixedly connected to. Accordingly, there is relative rotation between the spring end and the helical axial shoulder and the driver wall. This causes the spring end to separate from the driver wall and ride up the helical axial shoulder. This causes the spring to compress axially. The spring coils have a selected amount of spacing so that the spring can be compressed by a selected amount axially. This sets the amount of relative rotation (and the amount of overrun) that is available between the pulley and the hub in the situation when the hub overruns the pulley.

摘要翻译： 在一个方面，提供一种用于在用于驱动轴的轴和环形驱动构件之间使用的分离器组件。 分离器组件包括滑轮，轮毂和隔离器弹簧，其优选地是螺旋扭转弹簧。 弹簧的两端可以至少间接地与滑轮和轮毂接合，以在它们之间传递扭矩。 弹簧的至少一个端部接合包括螺旋轴向肩部和驱动器壁的接合结构（在滑轮或轮毂上）。 弹簧通过驱动器壁（例如当滑轮超过轮毂时）在一个方向上传递扭矩，但弹簧端没有固定地连接到驱动器壁。 当轮毂超过滑轮时，弹簧与其未固定连接的轮毂和滑轮之间存在相对旋转。 因此，在弹簧端和螺旋轴向肩部和驱动器壁之间存在相对旋转。 这使得弹簧端与驱动器壁分离并且爬上螺旋轴向肩部。 这导致弹簧轴向压缩。 弹簧线圈具有选定的间隔量，使得弹簧可以轴向地被压缩选定的量。 在轮毂超过滑轮的情况下，这将设置滑轮和轮毂之间可用的相对旋转量（以及超速量）。

公开(公告)号：US20130237351A1

公开(公告)日：2013-09-12

申请号：US13877604

申请日：2011-11-08

申请人： Patrick Marion

发明人： Patrick Marion

IPC分类号： F16H61/00

CPC分类号： F16H55/36 ,  B60K25/02 ,  B60K26/02 ,  B60K2025/022 ,  F02B67/06 ,  F16D3/10 ,  F16D3/12 ,  F16D7/00 ,  F16D41/206 ,  F16F15/1216 ,  F16H2055/363 ,  F16H2055/366

摘要： In one aspect, a decoupler assembly is provided for use between a shaft and an endless drive member that is used to drive the shaft. The decoupler assembly includes a pulley, a hub and an isolator spring that is preferably a coiled torsion spring. The two ends of the spring are engageable, at least indirectly, with the pulley and the hub for the transfer of torque therebetween. At least one of the ends of the spring engages an engagement structure (on either the pulley or the hub) that includes a helical axial shoulder and a driver wall. The spring transfers torque in one direction through the driver wall (e.g. when the pulley overruns the hub), but the spring end is not fixedly connected to the driver wall. When the hub overruns the pulley, there is relative rotation between the spring and whichever of the hub and pulley it is not fixedly connected to. Accordingly, there is relative rotation between the spring end and the helical axial shoulder and the driver wall. This causes the spring end to separate from the driver wall and ride up the helical axial shoulder. This causes the spring to compress axially. The spring coils have a selected amount of spacing so that the spring can be compressed by a selected amount axially. This sets the amount of relative rotation (and the amount of overrun) that is available between the pulley and the hub in the situation when the hub overruns the pulley.

摘要翻译： 在一个方面，提供一种用于在用于驱动轴的轴和环形驱动构件之间使用的分离器组件。 分离器组件包括滑轮，轮毂和隔离器弹簧，其优选地是螺旋扭转弹簧。 弹簧的两端可以至少间接地与滑轮和轮毂接合，以在它们之间传递扭矩。 弹簧的至少一个端部接合包括螺旋轴向肩部和驱动器壁的接合结构（在滑轮或轮毂上）。 弹簧通过驱动器壁（例如当滑轮超过轮毂时）在一个方向上传递扭矩，但弹簧端没有固定地连接到驱动器壁。 当轮毂超过滑轮时，弹簧与其未固定连接的轮毂和滑轮之间存在相对旋转。 因此，在弹簧端和螺旋轴向肩部和驱动器壁之间存在相对旋转。 这使得弹簧端与驱动器壁分离并且爬上螺旋轴向肩部。 这导致弹簧轴向压缩。 弹簧线圈具有选定的间隔量，使得弹簧可以轴向地被压缩选定的量。 在轮毂超过滑轮的情况下，这将设置滑轮和轮毂之间可用的相对旋转量（以及超速量）。

公开(公告)号：US20100127133A1

公开(公告)日：2010-05-27

申请号：US12622301

申请日：2009-11-19

申请人： Thomas Schrevere ,  Patrick Marion ,  Jérôme Moreau ,  Christophe Gerault

发明人： Thomas Schrevere ,  Patrick Marion ,  Jérôme Moreau ,  Christophe Gerault

IPC分类号： B61K9/00

CPC分类号： B61K9/00 ,  B61F19/00 ,  G01M7/08 ,  G01M17/08

摘要： The invention relates to a method for detecting impacts on areas to be monitored on a running vehicle (2), created by objects projected due to its velocity, wherein vibration sensors (11a-11d) are arranged in direct contact with areas to be monitored on said running vehicle (2) and the signals from the vibration sensors (11a-11d) are analyzed to detect impacts. The invention also relates to an impact detection system on areas to be monitored on a running vehicle (2).

摘要翻译： 本发明涉及一种用于检测由行驶车辆（2）上受监视的区域的影响的方法，由运动车辆（2）由其速度投射的物体产生，其中振动传感器（11a-11d）被布置成与被监测区域直接接触 分析所述运行车辆（2）和来自振动传感器（11a-11d）的信号以检测冲击。 本发明还涉及在行驶车辆（2）上待监测的区域上的冲击检测系统。