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1. 发明申请

US20080194366A1 Belt Tensioner with Wear Compensation 有权
标题翻译：带磨损补偿带
公开(公告)号：US20080194366A1
公开(公告)日：2008-08-14
申请号：US11908187
申请日：2006-03-20
申请人： Hubertus G. Mevissen , James W. Dell
发明人： Hubertus G. Mevissen , James W. Dell
IPC分类号： F16H7/12
CPC分类号： F16H7/1218 , F16H7/1281 , F16H2007/081
摘要： A novel tensioner for use with flexible drives, such as serpentine accessory belts on automobiles includes a tensioner arm to spindle pivot design which employs a frustoconical bushing between an inner pivot surface of the tensioner arm and a spindle shaft. The frustoconical design of the bushing resists off axis movement of the tensioner arm and a wear take up mechanism biases the bushing into contact with the inner pivot surface to compensate for normal wear of the bushing and/or pivot surface. A thrust plate is mounted to the end of the spindle shaft and rides in a thrust washer, the thrust plate and thrust washer being held captive in the tensioner arm such that the tensioner arm can pivot about the bushing and the spindle and the thrust plate and thrust washer assist in inhibiting off-axis movement of the tensioner arm. In one embodiment, the biasing force which biases the bushing against the inner pivot surface of the tensioner arm can be varied to change the amount of dampening of the tensioner.
摘要翻译：一种用于柔性驱动器的新型张紧器，例如汽车上的蛇形附件带，包括一个主轴枢轴设计的张紧器臂，其在张紧器臂的内部枢转表面和主轴之间采用截头圆锥形衬套。衬套的截头圆锥形设计抵抗张紧器臂的轴向移动，并且磨损吸收机构偏置衬套与内部枢轴表面接触以补偿衬套和/或枢转表面的正常磨损。推力板安装到主轴的端部并且骑在止推垫圈中，推力板和止推垫圈被保持在张紧器臂中，使得张紧臂能够围绕衬套和主轴和推力板枢转，并且止推垫圈有助于抑制张紧臂的离轴运动。在一个实施例中，可以改变使衬套偏压张紧器臂的内部枢转表面的偏置力，以改变张紧器的阻尼量。

2. 发明授权

US08006819B2 Overrunning decoupler with locking mechanism 有权
标题翻译：用锁定机构超越解耦器
公开(公告)号：US08006819B2
公开(公告)日：2011-08-30
申请号：US11993230
申请日：2006-07-05
申请人： James W. Dell , Hubertus G. Mevissen , John R. Antchak
发明人： James W. Dell , Hubertus G. Mevissen , John R. Antchak
IPC分类号： F16D41/12 , F02B67/06 , F16F15/121
CPC分类号： F16D41/206 , F16F15/1232
摘要： An overrunning accessory decoupler with a locking mechanism provides the desired overrunning accessory decoupler functionality and also permits torque to be transferred from the accessory to which the decoupler is installed to the drive of the engine when desired. In one embodiment, the decoupler includes a locking mechanism that is controlled by centrifugal forces developed in the decoupler to lock the decoupler to permit the accessory to transfer torque to the drive to start or boost the engine. In another embodiment, the decoupler locking mechanism includes an electromagnet that can be energized to lock and/or unlock the decoupler.
摘要翻译：具有锁定机构的超越附件分离器提供期望的超越附件分离器功能，并且还可以在需要时允许将扭矩从安装有解耦器的附件传递到发动机的驱动器。在一个实施例中，解耦器包括锁定机构，该锁定机构由解耦器中产生的离心力控制，以锁定解耦器，以允许附件将扭矩传递到驱动器以启动或提升发动机。在另一个实施例中，解耦器锁定机构包括可被激励以锁定和/或解锁解耦器的电磁体。

3. 发明授权

US08684872B2 Wear compensated tensioner 有权
标题翻译：磨损补偿张紧器
公开(公告)号：US08684872B2
公开(公告)日：2014-04-01
申请号：US12597953
申请日：2008-04-30
申请人： Hubertus G. Mevissen , James W. Dell
发明人： Hubertus G. Mevissen , James W. Dell
IPC分类号： F16H7/12
CPC分类号： F16H7/1218 , F16H7/1281 , F16H2007/081
摘要： A tensioner for tensioning flexible drives employs an extruded shaft which can provide a relatively complex cross sectional shape to provide anti-rotation features to inhibit rotation of a pivot bushing located on the shaft. The pivot bushing has a frustoconical outer shape, as does the pivot surface of the hub of the tensioner arm which pivots on the pivot bushing. A dampening spring urges the pivot bushing towards the tensioner arm's pivot surface, providing for wear compensation and for dampening. The degree of dampening which is generated between the pivot bushing and the tensioner hub can be selected in a variety of manners: by varying the spring force; by changing the effective contact surface area between the pivot bushing and pivot surface; and/or by changing the coefficient of friction between the pivot bushing and the pivot surface.
摘要翻译：用于张紧柔性驱动器的张紧器采用挤出轴，其可以提供相对复杂的横截面形状以提供防旋转特征以阻止位于轴上的枢轴衬套的旋转。枢轴衬套具有截头圆锥形外形，张紧器臂的轮毂的枢转表面在枢轴衬套上枢转。润滑弹簧将枢轴衬套推向张紧器臂的枢轴表面，提供磨损补偿和润滑。在枢轴衬套和张紧轮毂之间产生的阻尼程度可以以各种方式选择：通过改变弹簧力; 通过改变枢轴衬套和枢转表面之间的有效接触表面积; 和/或通过改变枢轴衬套和枢转表面之间的摩擦系数。

4. 发明授权

US08562466B2 Belt tensioner with wear compensation 有权
标题翻译：皮带张紧器带有磨损补偿
公开(公告)号：US08562466B2
公开(公告)日：2013-10-22
申请号：US11908187
申请日：2006-03-20
申请人： Hubertus G. Mevissen , James W. Dell
发明人： Hubertus G. Mevissen , James W. Dell
IPC分类号： F16H7/10 , F16H7/12
CPC分类号： F16H7/1218 , F16H7/1281 , F16H2007/081
摘要： A novel tensioner for use with flexible drives, such as serpentine accessory belts on automobiles includes a tensioner arm to spindle pivot design which employs a frustoconical bushing between an inner pivot surface of the tensioner arm and a spindle shaft. The frustoconical design of the bushing resists off axis movement of the tensioner arm and a wear take up mechanism biases the bushing into contact with the inner pivot surface to compensate for normal wear of the bushing and/or pivot surface. A thrust plate is mounted to the end of the spindle shaft and rides in a thrust washer, the thrust plate and thrust washer being held captive in the tensioner arm such that the tensioner arm can pivot about the bushing and the spindle and the thrust plate and thrust washer assist in inhibiting off-axis movement of the tensioner arm. In one embodiment, the biasing force which biases the bushing against the inner pivot surface of the tensioner arm can be varied to change the amount of dampening of the tensioner.
摘要翻译：一种用于柔性驱动器的新型张紧器，例如汽车上的蛇形附件带，包括一个主轴枢轴设计的张紧器臂，其在张紧器臂的内部枢转表面和主轴之间采用截头圆锥形衬套。衬套的截头圆锥形设计抵抗张紧器臂的轴向移动，并且磨损吸收机构偏置衬套与内部枢轴表面接触以补偿衬套和/或枢转表面的正常磨损。推力板安装到主轴的端部并且骑在止推垫圈中，推力板和止推垫圈被保持在张紧器臂中，使得张紧臂能够围绕衬套和主轴和推力板枢转，并且止推垫圈有助于抑制张紧臂的离轴运动。在一个实施例中，可以改变使衬套偏压张紧器臂的内部枢转表面的偏置力，以改变张紧器的阻尼量。

5. 发明授权

US08002657B2 Low profile tensioner with arcuate spring 有权
标题翻译：薄型张紧器与弓形弹簧
公开(公告)号：US08002657B2
公开(公告)日：2011-08-23
申请号：US12065282
申请日：2006-08-30
申请人： John R. Antchak , James W. Dell , Hubertus G. Mevissen
发明人： John R. Antchak , James W. Dell , Hubertus G. Mevissen
IPC分类号： F16H7/12 , F16H7/22 , F16H7/06 , F16H7/14
CPC分类号： F16H7/1281 , F16H7/1218 , F16H2007/0806
摘要： A tensioner operable to substantially maintain a specified tension in a flexible drive, such as a belt or chain, includes a spring, mounted laterally to the pivot shaft of the tensioner, which biases the tensioner arm towards the flexible drive. The spring is arcuate in shape and is maintained in a correspondingly arc-shaped spring retainer on a mounting plate of the tensioner. The arcuate shape of the spring and spring guide on the tensioner arm follows as the tensioner arm pivots towards and away from the flexible drive. The tensioner also has a wear take up mechanism to maintain the friction bushing in continuous engagement with the tensioner arm.
摘要翻译：可操作以基本上保持柔性驱动器（例如皮带或链条）中的特定张力的张紧器包括横向安装在张紧器的枢转轴上的弹簧，弹簧偏压张紧臂朝向柔性驱动器。弹簧的形状为弧形，并且保持在张紧器的安装板上的相应弧形的弹簧保持器中。张紧器臂上的弹簧和弹簧引导件的弓形形状随着张紧臂朝向和远离柔性驱动器枢转。张紧器还具有磨损吸收机构，以保持摩擦衬套与张紧器臂的连续接合。

6. 发明申请

US20100137084A1 Wear Compensated Tensioner 有权
标题翻译：磨损补偿张力器
公开(公告)号：US20100137084A1
公开(公告)日：2010-06-03
申请号：US12597953
申请日：2008-04-30
申请人： Hubertus G. Mevissen , James W. Dell
发明人： Hubertus G. Mevissen , James W. Dell
IPC分类号： F16H7/12
CPC分类号： F16H7/1218 , F16H7/1281 , F16H2007/081
摘要： A tensioner for tensioning flexible drives employs an extruded shaft which can provide a relatively complex cross sectional shape to provide anti-rotation features to inhibit rotation of a pivot bushing located on the shaft. The pivot bushing has a frustoconical outer shape, as does the pivot surface of the hub of the tensioner arm which pivots on the pivot bushing. A dampening spring urges the pivot bushing towards the tensioner arm's pivot surface, providing for wear compensation and for dampening. The degree of dampening which is generated between the pivot bushing and the tensioner hub can be selected in a variety of manners: by varying the spring force; by changing the effective contact surface area between the pivot bushing and pivot surface; and/or by changing the coefficient of friction between the pivot bushing and the pivot surface.
摘要翻译：用于张紧柔性驱动器的张紧器采用挤出轴，其可以提供相对复杂的横截面形状以提供防旋转特征以阻止位于轴上的枢轴衬套的旋转。枢轴衬套具有截头圆锥形外形，张紧器臂的轮毂的枢转表面在枢轴衬套上枢转。润滑弹簧将枢轴衬套推向张紧器臂的枢轴表面，提供磨损补偿和润滑。在枢轴衬套和张紧轮毂之间产生的阻尼程度可以以各种方式选择：通过改变弹簧力; 通过改变枢轴衬套和枢转表面之间的有效接触表面积; 和/或通过改变枢轴衬套和枢转表面之间的摩擦系数。

7. 发明申请

US20100101909A1 Overrunning Decoupler With Locking Mechanism 有权
标题翻译：带锁定机构的超越脱耦器
公开(公告)号：US20100101909A1
公开(公告)日：2010-04-29
申请号：US11993230
申请日：2006-07-05
申请人： James W. Dell , Hubertus G. Mevissen , John R. Antchak
发明人： James W. Dell , Hubertus G. Mevissen , John R. Antchak
IPC分类号： F16D41/12
CPC分类号： F16D41/206 , F16F15/1232
摘要： An overrunning accessory decoupler with a locking mechanism provides the desired overrunning accessory decoupler functionality and also permits torque to be transferred from the accessory to which the decoupler is installed to the drive of the engine when desired. In one embodiment, the decoupler includes a locking mechanism that is controlled by centrifugal forces developed in the decoupler to lock the decoupler to permit the accessory to transfer torque to the drive to start or boost the engine. In another embodiment, the decoupler locking mechanism includes an electromagnet that can be energized to lock and/or unlock the decoupler.
摘要翻译：具有锁定机构的超越附件分离器提供期望的超越附件分离器功能，并且还可以在需要时允许将扭矩从安装有解耦器的附件传递到发动机的驱动器。在一个实施例中，解耦器包括锁定机构，该锁定机构由解耦器中产生的离心力控制，以锁定解耦器，以允许附件将扭矩传递到驱动器以启动或提升发动机。在另一个实施例中，解耦器锁定机构包括可被激励以锁定和/或解锁解耦器的电磁体。

8. 发明申请

US20080220919A1 Low Profile Tensioner with Arcuate Spring 有权
标题翻译：带轮廓弹簧的薄型张紧器
公开(公告)号：US20080220919A1
公开(公告)日：2008-09-11
申请号：US12065282
申请日：2006-08-30
申请人： John R. Antchak , James W. Dell , Hubertus G. Mevissen
发明人： John R. Antchak , James W. Dell , Hubertus G. Mevissen
IPC分类号： F16H7/12
CPC分类号： F16H7/1281 , F16H7/1218 , F16H2007/0806
摘要： A tensioner operable to substantially maintain a specified tension in a flexible drive, such as a belt or chain, includes a spring, mounted laterally to the pivot shaft of the tensioner, which biases the tensioner arm towards the flexible drive. The spring is arcuate in shape and is maintained in a correspondingly arc-shaped spring retainer on a mounting plate of the tensioner. The arcuate shape of the spring and spring guide on the tensioner arm follows as the tensioner arm pivots towards and away from the flexible drive. The tensioner also has a wear take up mechanism to maintain the friction bushing in continuous engagement with the tensioner arm.
摘要翻译：可操作以基本上保持柔性驱动器（例如皮带或链条）中的特定张力的张紧器包括横向安装在张紧器的枢转轴上的弹簧，弹簧偏压张紧臂朝向柔性驱动器。弹簧的形状为弧形，并且保持在张紧器的安装板上的相应弧形的弹簧保持器中。张紧器臂上的弹簧和弹簧引导件的弓形形状随着张紧臂朝向和远离柔性驱动器枢转。张紧器还具有磨损吸收机构，以保持摩擦衬套与张紧器臂的连续接合。

9. 发明授权

US4973292A Steel rimmed plastic pulley 失效
标题翻译：钢质塑料滑轮
公开(公告)号：US4973292A
公开(公告)日：1990-11-27
申请号：US470314
申请日：1990-01-25
申请人： Hubertus G. Mevissen
发明人： Hubertus G. Mevissen
IPC分类号： F16H55/48 , F16H55/36
CPC分类号： F16H55/36
摘要： A pulley for engaging an endless belt or the like suitable for automotive vehicular use comprising an annular body of plastic material including an annular inner hub portion defining a central axis, an annular outer peripheral portion and an intermediate portion integrally interconnecting the annular outer peripheral portion in concentric relation with the inner hub portion, and a temperature compensating-wear resistant rim structure formed of metal. The rim structure is formed with a series of wear resistant arcuate sections spaed apart with a temperature compensating connecting section extending between adjacent ends of adjacent arcuate sections. The arcuate sections include inwardly facing surfaces and the peripheral portion of the annular plastic body include surfaces secured to the inwardly facing surfaces of the arcuate section and the connecting sections therebetween so that the arcuate sections present outwardly facing arcuately surfaces disposed within a surface of revolution about the axis of the hub portion for engaging the endless belt.
摘要翻译：用于接合适于机动车辆用途的环形带等的滑轮，包括塑料材料的环形体，包括限定中心轴线的环形内毂部分，环形外周部分和将环形外周部分整体互连的中间部分与内毂部分的同心关系，以及由金属形成的温度补偿耐磨边缘结构。轮辋结构形成有一系列耐磨弧形部分，其温度分开，其中温度补偿连接部分在相邻弓形部分的相邻端部之间延伸。弧形部分包括面向内的表面，并且环形塑料主体的周边部分包括固定到弓形部分的向内的表面的表面和其间的连接部分，使得弓形部分呈现向外设置在旋转表面内的弧形表面用于接合环形带的轮毂部分的轴线。

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