Window lift mechanism
    11.
    发明授权
    Window lift mechanism 失效
    窗升降机构

    公开(公告)号:US06427385B1

    公开(公告)日:2002-08-06

    申请号:US09761319

    申请日:2001-01-16

    申请人: Enrico Fin

    发明人: Enrico Fin

    IPC分类号: E05F1124

    摘要: A window lift mechanism is provided that includes a mounting member and one or more guides which may be integrally formed with the mounting member. The guide includes a cross-sectional shape and defines a path along which the window panel moves. A glass bar assembly is supported on the guide and is movable relative thereto along the path. The glass bar assembly includes a glass bar that supports the glass panel and a drive block that moves relative to the glass bar in a direction transverse to the guide path. A drive mechanism, which preferably includes a worm gear and a drive motor, is supported on the mounting member. The drive motor and the worm gear are supported by a support and a bracket, which are integrally formed with the mounting member. The worm gear is received within a threaded aperture in the drive block. The drive motor rotatingly drives the worm gear to move the glass bar assembly along the path defined by the guides. Movement between the glass bar and the drive block accommodate the curved motion of the glass bar and window panel as it is raised and lowered from the door. Clearance is provided between the glass bar and the guides to permit movement of the window panel.

    摘要翻译: 提供了一种提升机构,其包括安装构件和可与安装构件一体形成的一个或多个引导件。 引导件包括横截面形状并且限定了窗板移动的路径。 玻璃棒组件支撑在引导件上并且可沿着该路径相对于其移动。 玻璃棒组件包括支撑玻璃面板的玻璃棒和相对于玻璃棒在与引导路径横切的方向上移动的驱动块。 优选地包括蜗轮和驱动马达的驱动机构被支撑在安装构件上。 驱动马达和蜗轮由与安装构件一体形成的支撑和支架支撑。 蜗轮被接收在驱动块中的螺纹孔内。 驱动马达旋转地驱动蜗轮以沿着导轨限定的路径移动玻璃棒组件。 玻璃条和驱动块之间的移动可以适应玻璃条和窗板在从门上升下来时的弯曲运动。 在玻璃棒和引导件之间提供间隙以允许窗板移动。

    Electrical switch
    12.
    发明授权
    Electrical switch 失效
    电开关

    公开(公告)号:US5495080A

    公开(公告)日:1996-02-27

    申请号:US169814

    申请日:1993-12-17

    IPC分类号: H01H1/24 H01H1/26

    CPC分类号: H01H1/26

    摘要: This electrical switch (1) consists of a flat spring, profiled in order to provide both a contact function and a spring function; the flat spring (1) includes a first leg (2) which can be deformed by bearing on a fixed pivot pin (3) of a support (4), and a second leg (5), which can move at the same time as the first leg deforms and whose end (5a) can assume either of two positions for contacting pins (14,15) of an electrical circuit. The switch according to the invention is less bulky than the usual switches by virtue of its flat shape, less expensive to manufacture, because it only consists of a single component, and easy to install on its support.

    摘要翻译: 该电气开关(1)由扁平弹簧构成,成型为提供接触功能和弹簧功能; 板簧(1)包括可以通过支撑在支撑件(4)的固定枢轴销(3)上而变形的第一腿部(2)和可以同时移动的第二腿部(5) 第一腿变形,并且其端部(5a)可以采取用于接触电路的引脚(14,15)的两个位置中的任一个。 根据本发明的开关由于其扁平形状而不太昂贵,制造成本较低,因为它仅由单个部件组成并且易于安装在其支撑件上。

    Compensator roll arrangement in a warp let-off
    13.
    发明授权
    Compensator roll arrangement in a warp let-off 失效
    补偿器辊布置在翘曲发条

    公开(公告)号:US4974639A

    公开(公告)日:1990-12-04

    申请号:US416729

    申请日:1989-10-03

    IPC分类号: D03D39/22 D03D49/12

    CPC分类号: D03D49/12

    摘要: A warp yarn tensioning device for a loom, in which the warp yarns are wound about a compensator roller through an arc of approximately 180.degree.. The roller is movable against the action of counteracting springs either by rotation or by translation in the direction of the thus wound substantially parallel warp yarns and is supported about an axis by bearings. The device operates in feeding the shed with yarns from the warp beam and in maintaining a constant yarn tension during loom operation. This is accomplished by supporting the compensator roll to undergo only a small amount of swing or translational movement in order to follow the warp yarn tension variations.

    摘要翻译: 一种用于织机的经纱张紧装置,其中经纱通过大约180°的弧线卷绕在补偿辊上。 辊可以通过旋转或通过沿这样缠绕的基本上平行的经纱的方向平移来抵抗反作用弹簧的作用而移动,并且通过轴承围绕轴支撑。 该装置通过纱线从经线进给纱线,并且在织机操作期间保持恒定的纱线张力。 这是通过支撑补偿辊来进行仅少量的摆动或平移运动来实现的,以便跟随经纱张力变化。

    Multi-configuration vehicle door system
    14.
    发明申请
    Multi-configuration vehicle door system 失效
    多配置车门系统

    公开(公告)号:US20050110298A1

    公开(公告)日:2005-05-26

    申请号:US10804438

    申请日:2004-03-19

    IPC分类号: B60J5/00 E06B3/26

    CPC分类号: B60J5/0487

    摘要: A modular door system provides a lower door assembly, an upper door assembly and a trim assembly. The upper door assembly is selectively removable and replaceable such that the door system is readily converted between a multiple of configurations. The trim assembly includes the interior vehicle door trim and a hinged trim portion. The hinged trim portion is defined by a trim hinge which is generally parallel to the open edge. By pivoting the hinged trim portion away from the open edge, the cavity is readily exposed for receipt of the upper door assembly. The difference in thickness of the upper door assembly is accommodated by pivoting of the hinged trim portion to permit passage of the components while still providing a seal for the cavity when the hinged trim portion is secured.

    摘要翻译: 模块化门系统提供下门组件,上门组件和装饰组件。 上门组件选择性地可拆卸和可更换,使得门系统容易在多个构型之间转换。 修剪组件包括内部车门装饰件和铰接装饰部分。 铰接的装饰部分由大体上平行于开口边缘的装饰铰链限定。 通过使铰接的装饰部分远离开口边缘枢转,空腔容易暴露以接收上门组件。 上部门组件的厚度差异通过铰链装饰部分的枢转来容纳,以允许部件通过,同时当铰接的装饰部分被固定时仍为空腔提供密封。

    Control system for an electric motor

    公开(公告)号:US06538400B2

    公开(公告)日:2003-03-25

    申请号:US09850771

    申请日:2001-05-08

    IPC分类号: H02P780

    CPC分类号: H02K11/35 H02K11/33

    摘要: An apparatus for controlling multiple vehicle systems includes a single power supply that provides a direct current source. The power supply is comprised of a thirty-six volt (36 V) battery power distribution system. A converter is electrically connected to the power supply to convert direct current to alternating current. A plurality of induction motors are used to operate various vehicle systems. The motors receive alternating current via electrical connections between the converter and the motors. A central processor is connected to relays sending power to each of the motors and provides control signals to the motors based on input from control members used to activate each of the various vehicle systems. At least one sensor is associated with each of the motors to monitor voltage or current of the respective motor and to generate a diagnostic signal that is sent to the processor. The processor generates a warning signal when any of the diagnostic signals indicates that voltage within the respective motor is outside a predetermined range. A piezoelectric material is associated with each of the motors to provide an internal control signal for the motor. The piezoelectric material can be used to control acceleration or deceleration of the motor based on the rotational force of a rotor within the motor or can be use to activate an auxiliary winding in the motor based on mechanical input to the respective controller.

    Reinforced cargo doors
    17.
    发明授权
    Reinforced cargo doors 失效
    加强货门

    公开(公告)号:US06474725B2

    公开(公告)日:2002-11-05

    申请号:US09872667

    申请日:2001-06-01

    IPC分类号: B62D3306

    摘要: The present invention provides a reconfigurable intermediate panel (RIP) arranged between the cab and the cargo bed of a vehicle. The vehicle has a vehicle body structure that separates the cab and the cargo bed. The RIP is arranged within an opening in the vehicle body structure for providing access to the cab from the cargo bed. The RIP includes a door structure having first and second opposing portions adjacent to opposing sides of the opening when the RIP is in a closed position. A plurality of cable spans the first and second portions for strengthening the door structure and barring the entry of cargo from the cargo bed into the cab when the structure is in the closed position. In one embodiment, the cables extend from opposing portions of a door frame. In another embodiment, the cables are embedded in a plastic panel, which is secured to a door frame. Accordingly, the above invention provides an RIP that provides an improved structural barrier between the cargo bed and the cab from heavy cargo.

    摘要翻译: 本发明提供一种布置在驾驶室和车辆货物床之间的可重构中间面板(RIP)。 车辆具有分离驾驶室和货物床的车体结构。 RIP布置在车体结构中的开口内,用于提供从货物床进入驾驶室。 RIP包括当RIP处于关闭位置时具有与开口的相对侧相邻的第一和第二相对部分的门结构。 多个电缆跨越第一和第二部分,用于加强门结构,并且当结构处于关闭位置时,禁止货物从货床进入驾驶室。 在一个实施例中,电缆从门框的相对部分延伸。 在另一个实施例中,电缆被嵌入塑料面板中,塑料面板固定在门框上。 因此,上述发明提供了一种RIP,其从重型货物提供货物床和驾驶室之间的改进的结构障碍。

    Safety device for electric window openers
    18.
    发明授权
    Safety device for electric window openers 失效
    电动开窗器安全装置

    公开(公告)号:US5577347A

    公开(公告)日:1996-11-26

    申请号:US87836

    申请日:1993-07-02

    摘要: This device comprises mechanical link including a pawl (25) establishing a rigid drive link between a driving input member (2) and an output member (22), interacting with a prestressed element (31) which tends to hold the pawl in connection with the driving input member or with the driven output member, for so long as the force transmitted by the pawl remains below a predetermined value; this system automatically interrupts the kinematic drive chain of the movable member in the case of a force exceeding a predetermined value. This arrangement makes the device practically insensitive to friction and eliminates the uncertainty on the threshold of the triggering force.

    摘要翻译: 该装置包括机械连杆,其包括棘爪(25),其在驱动输入构件(2)和输出构件(22)之间建立刚性驱动连杆,与预应力元件(31)相互作用,该预应力元件倾向于将棘爪保持在与 驱动输入构件或与驱动输出构件相连接,只要由棘爪传递的力保持在预定值以下即可; 在超过预定值的情况下,该系统自动中断可动件的运动传动链。 这种布置使得该装置对摩擦实际上不敏感,并消除了触发力阈值的不确定性。

    Conversion of single phase to multiple phase alternating current
    19.
    发明授权
    Conversion of single phase to multiple phase alternating current 失效
    单相转换为多相交流电

    公开(公告)号:US06831849B2

    公开(公告)日:2004-12-14

    申请号:US09832677

    申请日:2001-04-11

    IPC分类号: H02M500

    CPC分类号: H02M5/14

    摘要: A system for controlling multiple vehicle includes a twelve volt (12V)/forty-two volt (42V) battery power distribution system that provides direct current. The system converts single phase alternating current to multiple phase alternating current to simultaneously power multiple vehicle systems. A single pulse width modulation generator converts the direct current from the 12V/42V battery power distribution system to alternating current. This provides one power supply path of alternating current, which has a first phase. A splitter device splits the one power supply path of alternating current into three power paths. A lead/lag circuit is used to shift the alternating current of the second path to a second phase different than the first phase of the first power supply path. A second lead/lag circuit for shifts the alternating current of the third path to a third phase different than the first phase or the second phase. This creates a three-phase alternating current power from a single direct current source. The three-phase alternating current is used to power a plurality of induction motors that operate multiple vehicle systems.

    摘要翻译: 用于控制多车辆的系统包括提供直流电的十二伏(12V)/四十二伏(42V)电池配电系统。 该系统将单相交流电转换为多相交流电以同时为多个车辆系统供电。 单个脉冲宽度调制发生器将来自12V / 42V电池配电系统的直流电转换为交流电。 这提供了具有第一相的交流电的一个电源路径。 分路器将交流电的一个电源路径分成三个电源路径。 引导/延迟电路用于将第二路径的交流电转换到与第一电源路径的第一相位不同的第二相位。 用于将第三路径的交流电转换成与第一相或第二相不同的第三相的第二引导/延迟电路。 这产生了来自单个直流电源的三相交流电源。 三相交流电用于对多个操作多个车辆系统的感应电动机供电。