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    Tensioner With Molded Arm
    1.
    发明申请
    Tensioner With Molded Arm 审中-公开
    带有模臂的张紧器

    公开(公告)号：US20090131208A1

    公开(公告)日：2009-05-21

    申请号：US11910783

    申请日：2006-04-06

    申请人： Chris D. Hawryluck ,  Donavan R. Chambers ,  Gary J. Spicer ,  Larry J. Ferriman ,  Christiaan Vander Ploeg

    发明人： Chris D. Hawryluck ,  Donavan R. Chambers ,  Gary J. Spicer ,  Larry J. Ferriman ,  Christiaan Vander Ploeg

    IPC分类号： F16H7/12

    CPC分类号： F16H7/1218 ,  F16H7/1281 ,  F16H2007/081

    摘要： A tensioner for tensioning a flexible drive means is disclosed which has fewer components than comparable prior art tensioners. The tensioner is less expensive to manufacture and assemble and is easily installed. The tensioner includes a tensioner arm molded from a suitable plastic material and a pivot bushing formed from a different material, the pivot bushing preferably being over molded about the tensioner arm. The pivot bushing and tensioner arm include a series of longitudinal slots to form fingers from the tensioner arm and pivot bushing, the fingers engaging the pivot surface of the pivot shaft about which the arm pivots. A coil spring is used to bias a rotatable member on the tensioner arm into contact with the flexible drive means to be tensioned and a portion of the coil spring engages the fingers to squeeze them to increase the frictional force between the pivot bushing and the pivot surface to dampen the tensioner when the tensioner arm is moved in one direction. A unique thermal management system is also disclosed which employs thermal insulating coatings and thermal dispersant coatings to manage the temperature of the tensioner arm to enhance its expected operating lifetime.

    摘要翻译： 公开了用于张紧柔性驱动装置的张紧器，其具有比可比现有技术张紧器更少的部件。 张紧器制造和组装成本较低，易于安装。 张紧器包括由合适的塑料材料模制的张紧器臂和由不同材料形成的枢轴衬套，枢转衬套优选地围绕张紧器臂模制。 枢轴衬套和张紧器臂包括一系列纵向狭槽，以从张紧器臂和枢转衬套形成指状物，手指接合臂枢转的枢转轴的枢转表面。 螺旋弹簧用于将张紧器臂上的可旋转构件偏置成与柔性驱动装置接触以被张紧，并且螺旋弹簧的一部分接合手指以挤压它们以增加枢转衬套和枢转表面之间的摩擦力 以便在张紧器臂沿一个方向移动时抑制张紧器。 还公开了独特的热管理系统，其采用绝热涂层和热分散剂涂层来管理张紧器臂的温度以增强其预期的使用寿命。

    Electromagnet and electromagnetic coil assembly
    2.
    发明授权
    Electromagnet and electromagnetic coil assembly 有权
    电磁铁和电磁线圈组装

    公开(公告)号：US08576033B2

    公开(公告)日：2013-11-05

    申请号：US13389163

    申请日：2010-08-11

    申请人： Zbyslaw Staniewicz ,  Christiaan Vander Ploeg ,  Gary J. Spicer

    发明人： Zbyslaw Staniewicz ,  Christiaan Vander Ploeg ,  Gary J. Spicer

    IPC分类号： H01F7/08

    CPC分类号： F16D27/14 ,  F16D2027/008 ,  H01F7/127 ,  H01F7/17

    摘要： An electromagnet may comprise a pole piece and a coil assembly. The pole piece may be monolithically formed of a magnetically susceptible material and have a channel structure and a first flange member. The channel structure may have an annular inner side wall, an annular outer side wall and an annular end wall that fixedly couples the inner and outer side walls to one another on a first axial end of the pole piece. The channel structure may be open on a second axial end of the pole piece that is opposite the first axial end. The first flange member may be coupled to an end of one of the inner and outer side walls on the second axial end and extend radially from the channel structure. The coil assembly may be fixedly coupled to the channel structure between the inner and outer side walls.

    摘要翻译： 电磁体可以包括极片和线圈组件。 极片可以由易磁化材料整体地形成并且具有通道结构和第一凸缘构件。 通道结构可以具有环形内侧壁，环形外侧壁和环形端壁，其在极片的第一轴向端部上将内壁和外侧壁彼此固定连接。 通道结构可以在极靴的与第一轴向端相对的第二轴向端部上敞开。 第一凸缘构件可以联接到第二轴向端部上的内侧壁和外侧壁中的一个的端部并且从通道结构径向延伸。 线圈组件可以固定地联接到内侧壁和外侧壁之间的通道结构。

    ELECTROMAGNET AND ELECTROMAGNETIC COIL ASSEMBLY
    3.
    发明申请
    ELECTROMAGNET AND ELECTROMAGNETIC COIL ASSEMBLY 有权
    电磁线圈和电磁线圈总成

    公开(公告)号：US20120133465A1

    公开(公告)日：2012-05-31

    申请号：US13389163

    申请日：2010-08-11

    申请人： Zbyslaw Staniewicz ,  Christiaan Vander Ploeg ,  Gary J. Spicer

    发明人： Zbyslaw Staniewicz ,  Christiaan Vander Ploeg ,  Gary J. Spicer

    IPC分类号： H01F3/00

    CPC分类号： F16D27/14 ,  F16D2027/008 ,  H01F7/127 ,  H01F7/17

    摘要： An electromagnet may comprise a pole piece and a coil assembly. The pole piece may be monolithically formed of a magnetically susceptible material and have a channel structure and a first flange member. The channel structure may have an annular inner side wall, an annular outer side wall and an annular end wall that fixedly couples the inner and outer side walls to one another on a first axial end of the pole piece. The channel structure may be open on a second axial end of the pole piece that is opposite the first axial end. The first flange member may be coupled to an end of one of the inner and outer side walls on the second axial end and extend radially from the channel structure. The coil assembly may be fixedly coupled to the channel structure between the inner and outer side walls.

    摘要翻译： 电磁体可以包括极片和线圈组件。 极片可以由易磁化材料整体地形成并且具有通道结构和第一凸缘构件。 通道结构可以具有环形内侧壁，环形外侧壁和环形端壁，其在极片的第一轴向端部上将内壁和外侧壁彼此固定连接。 通道结构可以在极靴的与第一轴向端相对的第二轴向端部上敞开。 第一凸缘构件可以联接到第二轴向端部上的内侧壁和外侧壁中的一个的端部并且从通道结构径向延伸。 线圈组件可以固定地联接到内侧壁和外侧壁之间的通道结构。

    Starter and accessory drive system and method for hybrid drive vehicles
    4.
    发明授权
    Starter and accessory drive system and method for hybrid drive vehicles 有权
    混合动力车辆的起动机和附件驱动系统和方法

    公开(公告)号：US08166945B2

    公开(公告)日：2012-05-01

    申请号：US12531501

    申请日：2008-03-20

    申请人： Gary J. Spicer ,  Zbyslaw Staniewicz ,  Robert J. Laing ,  Larry J. Ferriman

    发明人： Gary J. Spicer ,  Zbyslaw Staniewicz ,  Robert J. Laing ,  Larry J. Ferriman

    IPC分类号： F02N15/02

    CPC分类号： F02N19/00 ,  F02N11/003 ,  F02N11/04 ,  F02N11/0814 ,  F02N15/022 ,  F16D3/02 ,  F16D27/112 ,  F16H7/1281

    摘要： A starter and accessory drive system and method for hybrid drive vehicles is provided. The invention isolates the accessory drive system from the transfer of torque between a starter motor and the crankshaft of the engine. In one embodiment, a dedicated flexible drive member transfers torque from the starter motor to the crankshaft to re-start the engine. In another embodiment, a torque transfer control is employed to selectively apply torque from the starter motor to the accessory drive, to drive the accessories when the engine is stopped, and/or to the engine crankshaft to re-start the engine. In another embodiment of the invention, the accessory drive is isolated from the engine crankshaft and is instead driven by a drive motor on the accessory drive while the engine crankshaft is connected to a starter motor and/or generator which can be energized to re-start the engine.

    摘要翻译： 提供了一种用于混合动力车辆的起动机和附件驱动系统和方法。 本发明将附件驱动系统与启动马达和发动机曲轴之间的转矩传递隔离开来。 在一个实施例中，专用柔性驱动构件将起动马达的转矩传递到曲轴以重新启动发动机。 在另一个实施例中，采用扭矩传递控制来选择性地将起动马达的扭矩施加到附件驱动器，以便在发动机停止时驱动附件和/或发动机曲轴以重新启动发动机。 在本发明的另一个实施例中，附件驱动器与发动机曲轴隔离，而由发动机曲轴连接到起动电动机和/或发电机的驱动电机驱动，而起动电动机和/或发电机能够通电以重新启动 引擎。

    Starter and Accessory Drive System And Method For Hybrid Drive Vehicles
    5.
    发明申请
    Starter and Accessory Drive System And Method For Hybrid Drive Vehicles 有权
    混合动力车辆的起动机和附件驱动系统及方法

    公开(公告)号：US20100065001A1

    公开(公告)日：2010-03-18

    申请号：US12531501

    申请日：2008-03-20

    申请人： Gary J. Spicer ,  Zbyslaw Staniewicz ,  Robert J. Laing ,  Larry J. Ferriman

    发明人： Gary J. Spicer ,  Zbyslaw Staniewicz ,  Robert J. Laing ,  Larry J. Ferriman

    IPC分类号： F02N15/02 ,  F02N11/04

    CPC分类号： F02N19/00 ,  F02N11/003 ,  F02N11/04 ,  F02N11/0814 ,  F02N15/022 ,  F16D3/02 ,  F16D27/112 ,  F16H7/1281

    摘要： A starter and accessory drive system and method for hybrid drive vehicles is provided. The invention isolates the accessory drive system from the transfer of torque between a starter motor and the crankshaft of the engine. In one embodiment, a dedicated flexible drive member transfers torque from the starter motor to the crankshaft to re-start the engine. In another embodiment, a torque transfer control is employed to selectively apply torque from the starter motor to the accessory drive, to drive the accessories when the engine is stopped, and/or to the engine crankshaft to re-start the engine. In another embodiment of the invention, the accessory drive is isolated from the engine crankshaft and is instead driven by a drive motor on the accessory drive while the engine crankshaft is connected to a starter motor and/or generator which can be energized to re-start the engine.

    摘要翻译： 提供了一种用于混合动力车辆的起动机和附件驱动系统和方法。 本发明将附件驱动系统与启动马达和发动机曲轴之间的转矩传递隔离开来。 在一个实施例中，专用柔性驱动构件将起动马达的转矩传递到曲轴以重新启动发动机。 在另一个实施例中，采用扭矩传递控制来选择性地将起动马达的扭矩施加到附件驱动器，以便在发动机停止时驱动附件和/或发动机曲轴以重新启动发动机。 在本发明的另一个实施例中，附件驱动器与发动机曲轴隔离，而由发动机曲轴连接到起动电动机和/或发电机的驱动电机驱动，而起动电动机和/或发电机能够通电以重新启动 引擎。

    Tensioner with micro-adjustment feature
    7.
    发明授权
    Tensioner with micro-adjustment feature 有权
    张紧器具有微调功能

    公开(公告)号：US08840495B2

    公开(公告)日：2014-09-23

    申请号：US13202169

    申请日：2010-02-19

    申请人： Rares I. Comsa ,  Flaviu V. Dinca ,  Jacek Stepniak ,  Gary J. Spicer

    发明人： Rares I. Comsa ,  Flaviu V. Dinca ,  Jacek Stepniak ,  Gary J. Spicer

    IPC分类号： F16H7/12 ,  F01L1/02 ,  F02B67/06 ,  F16H7/08

    CPC分类号： F02B67/06 ,  F01L1/02 ,  F01L1/024 ,  F01L2103/01 ,  F16H7/1281 ,  F16H2007/081 ,  F16H2007/088 ,  F16H2007/0893

    摘要： In one aspect, the invention is directed to a belt tensioner for tensioning a belt, comprising a pivot shaft that is fixedly mountable with respect to an engine block of an engine, a tensioner arm rotatably mounted to the pivot shaft for pivoting about a tensioner arm axis in a first direction and in an opposing second direction, a pulley rotatably mounted to the tensioner arm for rotation about a pulley axis, and a tensioner spring positioned to bias the tensioner arm in the first direction, wherein the tensioner spring has a first end and a second end, wherein the first end is engaged with the tensioner arm, and a micro adjustment mechanism that is operatively connected to control the position of the second end of the tensioner spring so as to control the tension in the tensioner spring.

    摘要翻译： 一方面，本发明涉及一种用于张紧皮带的皮带张紧器，包括可相对于发动机的发动机缸体可固定地安装的枢轴;张紧器臂，可旋转地安装在所述枢转轴上，用于围绕张紧器臂 在第一方向和相对的第二方向上的轴线，可旋转地安装到张紧器臂上以围绕皮带轮轴线旋转的皮带轮和定位成沿着第一方向偏压张紧臂的张紧器弹簧，其中张紧器弹簧具有第一端 以及第二端，其中所述第一端与张紧器臂接合，以及微调节机构，其可操作地连接以控制张紧器弹簧的第二端的位置，以便控制张紧器弹簧中的张力。

    Angular position sensor-based engine controller system
    9.
    发明授权
    Angular position sensor-based engine controller system 有权
    基于角位置传感器的发动机控制系统

    公开(公告)号：US07188021B2

    公开(公告)日：2007-03-06

    申请号：US11146727

    申请日：2005-06-07

    申请人： Gary J. Spicer ,  Zbyslaw Staniewicz ,  Terry P. Cleland

    发明人： Gary J. Spicer ,  Zbyslaw Staniewicz ,  Terry P. Cleland

    IPC分类号： G06F7/70 ,  G06F1/00

    CPC分类号： G01D5/145 ,  F02D41/009 ,  F02D2041/001 ,  F02P7/07 ,  F02P9/005

    摘要： An engine controller system employs angular position sensors which are operable to very accurately determine the position of rotating engine members. Information about the angular position of the engine members is used to alter operation of the engine for improved efficiency and/or reduced emissions from the engine. The angular position of the crankshaft and camshafts can be determined by affixing a dipole magnet to each of them such that the magnet field of the magnet rotates with the rotating member and then placing a angular position sensor adjacent each rotating member to detect the rotation of each magnetic field. In another embodiment, the angular position of each end of at least one of the rotating members is determined to allow the processor to determine the torsional deflection of the member and the engine controller system is responsive to that determined deflection to further alter operation of the engine.

    摘要翻译： 发动机控制器系统采用角位置传感器，其可操作以非常精确地确定旋转的发动机构件的位置。 关于发动机构件的角位置的信息用于改变发动机的操作，以提高效率和/或减少发动机的排放。 曲柄轴和凸轮轴的角度位置可以通过将偶极子磁体固定到它们中来确定，使得磁体的磁场与旋转构件一起旋转，然后在每个旋转构件附近设置角位置传感器以检测每个旋转构件的旋转 磁场。 在另一个实施例中，至少一个旋转构件的每个端部的角位置被确定为允许处理器确定构件的扭转偏转，并且发动机控制器系统响应该确定的偏转以进一步改变发动机的操作 。