System for controlling torque transmission in a four wheel drive vehicle
    3.
    发明授权
    System for controlling torque transmission in a four wheel drive vehicle 失效
    用于控制四轮驱动车辆中的扭矩传递的系统

    公开(公告)号:US4989686A

    公开(公告)日:1991-02-05

    申请号:US365530

    申请日:1989-06-13

    CPC分类号: B60K23/0808 Y10T477/613

    摘要: A control system for a full time four wheel drive vehicle having a transfer case including a planetary gear differential and an electromagnetically actuated clutch assembly for biasing torque between the front and rear drive wheels in response to signals from the control system. The control system includes apparatus for detecting wheel slip and a device, responsive to the detection of wheel slip for calculating a maximum torque level to be established by the clutch assembly as a function of the total torque delivered to the transfer case and for programming clutch torque application over a predetermined time period and in a manner biasing torque through the differential to eliminate wheel slip.

    摘要翻译: 一种用于全时四轮驱动车辆的控制系统,其具有包括行星齿轮差速器和电磁致动离合器组件的分动箱,用于响应于来自控制系统的信号而在前驱动轮和后驱动轮之间偏置扭矩。 控制系统包括用于检测车轮打滑的装置和一个装置,响应于车轮滑移的检测,用于计算由离合器组件建立的最大扭矩水平作为传递给转移箱的总扭矩的函数,并用于编程离合器扭矩 施加超过预定时间段并以通过差速器偏压扭矩的方式来消除车轮滑移。

    Fuel dispenser
    4.
    发明授权
    Fuel dispenser 失效
    燃油机

    公开(公告)号:US5609192A

    公开(公告)日:1997-03-11

    申请号:US461278

    申请日:1995-06-05

    IPC分类号: B67D7/54 B67D5/00

    CPC分类号: B67D7/54 B67D2007/545

    摘要: A fuel dispensing nozzle and a method utilizing that dispensing nozzle, are provided, the method comprising the steps of: providing a sealing means effective to mate in a sealing relationship with a fuel tank inlet, the sealing means comprising a boot having an elastomeric sealing surface, a source of pressurized gas, a channel providing communication from the source of pressurized gas to outside of the boot wherein pressure on the elastomeric sealing surface restricts flow through the channel, and a means to block fuel flow through the fuel dispensing nozzle when a threshold pressure or greater exists at the source of gas supply, the threshold pressure indicative of a sealing relationship between the sealing surface of the boot and a fuel tank inlet; mating the sealing surface to the fuel tank inlet; and passing fuel into the fuel tank only when the pressure within the gas supply conduit exceeds the threshold pressure.

    摘要翻译: 提供了燃料分配喷嘴和利用该分配喷嘴的方法,该方法包括以下步骤:提供有效地与燃料箱入口密封的密封装置,所述密封装置包括具有弹性体密封表面 ,加压气体源,通道,其提供从加压气体源到壳体外部的连通,其中弹性体密封表面上的压力限制流过通道的流动;以及当阈值时阻止燃料流过燃料分配喷嘴的装置 压力或更大存在于气体供应源处,阈值压力表示罩的密封表面与燃料箱入口之间的密封关系; 将密封表面与燃料箱入口配合; 并且仅当气体供应管道内的压力超过阈值压力时才将燃料送入燃料箱。

    Fault Tolerant Distributed Messaging Architecture for Computer-Aided Dispatch System
    5.
    发明申请
    Fault Tolerant Distributed Messaging Architecture for Computer-Aided Dispatch System 有权
    用于计算机辅助调度系统的容错分布式消息传递架构

    公开(公告)号:US20110145344A1

    公开(公告)日:2011-06-16

    申请号:US12761600

    申请日:2010-04-16

    IPC分类号: G06F15/16

    摘要: In one embodiment, a computer-aided dispatch (CAD) system includes a database for storing data originated at a plurality of CAD stations; a manager that manages access to the data stored in the database; and the plurality of CAD stations communicatively connected to the manager and to each other. While the manager is available, each CAD station transmits the critical data and the non-critical data originated at the CAD station to the manager and receives the critical data and the non-critical data originated at one or more other CAD stations from the manager. While the manager is unavailable, each CAD station transmits the critical data originated at the CAD station directly to all other CAD stations and receives the critical data originated at the one or more other CAD stations directly from the one or more other CAD stations.

    摘要翻译: 在一个实施例中,计算机辅助调度(CAD)系统包括用于存储在多个CAD站发生的数据的数据库; 管理对存储在数据库中的数据的访问的管理器; 以及通信地连接到管理器和彼此的多个CAD站。 当经理可用时,每个CAD站将关键数据和在CAD站发起的非关键数据传送给管理员,并接收来自管理者的一个或多个其他CAD站的关键数据和非关键数据。 当管理者不可用时,每个CAD站将在CAD站发起的关键数据直接发送到所有其他CAD站,并从一个或多个其他CAD站直接接收在一个或多个其他CAD站发起的关键数据。

    Proxy-Based, Distributed Computer-Aided Dispatch System
    6.
    发明申请
    Proxy-Based, Distributed Computer-Aided Dispatch System 审中-公开
    基于代理的分布式计算机辅助调度系统

    公开(公告)号:US20110145191A1

    公开(公告)日:2011-06-16

    申请号:US12717650

    申请日:2010-03-04

    IPC分类号: G06F17/30 G06F15/16

    CPC分类号: G06F16/27

    摘要: In one embodiment, a computer-aided dispatch (CAD) system includes a database for storing data originated at a plurality of CAD stations; a first manager that manages access to the data stored in the database; one or more second managers communicatively connected with the first manager; and the CAD stations. Each one of the second managers is communicatively connected with particular ones of the CAD stations. The particular ones of the CAD stations communicatively connected with the same second manager are communicatively connected with each other. For each one of the second managers communicatively connected with the particular ones of the CAD stations: while the second manager is available, the particular ones of the CAD stations exchange data via the second manager; and while the second manager is unavailable, the particular ones of the CAD stations exchange data directly with each other.

    摘要翻译: 在一个实施例中,计算机辅助调度(CAD)系统包括用于存储在多个CAD站发生的数据的数据库; 管理对存储在数据库中的数据的访问的第一管理器; 一名或多名第二名经理与第一名经理沟通交流; 和CAD站。 每个第二个管理人员与CAD站的特定通讯连接。 与相同的第二管理器通信地连接的CAD站的特定的站点彼此通信地连接。 对于与特定CAD站通信连接的第二管理员中的每一个,当第二管理者可用时,特定的CAD站经由第二管理器交换数据; 而第二管理员不可用时,特定的CAD站直接相互交换数据。

    Aluminum inflator with steel center-tie
    8.
    发明授权
    Aluminum inflator with steel center-tie 失效
    带钢中心的铝合金充气机

    公开(公告)号:US4530516A

    公开(公告)日:1985-07-23

    申请号:US629023

    申请日:1984-07-09

    CPC分类号: B60R21/2644

    摘要: A reduced weight housing construction for a gas generator or inflator comprises stamped aluminum diffuser and base primary pressure components and a hollow steel center-tie member that is provided at the center of the housing with the inflator initiator assembly mounted therein and which with one electron beam weld provides both a structural tie for the inflator and initiator retention.

    摘要翻译: 用于气体发生器或充气机的减重壳体结构包括冲压铝扩散器和基本主压部件以及中空钢中心构件,其设置在壳体的中心处,其中安装有充气机引发器组件,并且具有一个电子束 焊缝提供了充气机和引发剂保留的结构连接。

    Control arrangement for a variable pulley transmission
    9.
    发明授权
    Control arrangement for a variable pulley transmission 失效
    可变滑轮传动装置的控制装置

    公开(公告)号:US4458318A

    公开(公告)日:1984-07-03

    申请号:US257036

    申请日:1981-04-24

    摘要: A continuously variable transmission (CVT) with adjustable width pulleys has its belt tension and ratio controlled by an electronic-hydraulic system. The CVT also has a fluid-cooled clutch on the output pulley shaft. The engine speed, transmission output speed, throttle position, and gearshift position are sensed, and signals representing this information are passed to a computer. The computer provides set point signals denoting desired engine speed, line pressure, and clutch cooling condition to a control system. An electromechanical valve assembly regulates fluid flow to the CVT primary sheave, to control CVT ratio as a function of the computer provided set engine speed signal. A second electromechanical valve assembly controls the line pressure in the hydraulic system, which is applied to the secondary pulley to maintain belt tension, as a function of the set pressure signal provided by the computer. A solenoid-operated valve, regulated by the control system, either returns waste fluid from the second valve assembly directly to sump, or passes the fluid to the clutch when cooling is indicated.

    摘要翻译: 具有可调节宽度滑轮的无级变速器(CVT)具有由电子液压系统控制的皮带张力和比例。 CVT还在输出皮带轮轴上具有流体冷却离合器。 感测发动机速度,变速器输出速度,节气门位置和换档位置,并将代表该信息的信号传递到计算机。 计算机向控制系统提供表示所需发动机转速,管路压力和离合器冷却条件的设定点信号。 机电阀组件调节到CVT主滑轮的流体流量,以根据计算机提供的设定的发动机转速信号来控制CVT比。 第二机电阀组件根据由计算机提供的设定压力信号控制液压系统中施加到次级皮带轮以维持皮带张力的线路压力。 由控制系统调节的电磁阀可以将废液从第二阀组件直接返回到贮槽,或者在指示冷却时将流体传递到离合器。

    Portable equipment security device
    10.
    发明申请
    Portable equipment security device 失效
    便携式设备安全装置

    公开(公告)号:US20080163653A1

    公开(公告)日:2008-07-10

    申请号:US11650178

    申请日:2007-01-05

    申请人: Scott R. Anderson

    发明人: Scott R. Anderson

    IPC分类号: E05B73/00

    摘要: A locking cable device, which generally inhibits the theft of portable and more specifically inhibits the theft of expensive, electronic devices such as computers, laptops, and projectors. The security device works by use of a hook that hooks through an opening in an outside wall of the equipment to be secured. The hole can be an existing hole in the outside wall of the equipment, either round, square, or rectangular, such as a vent slot or security slot. A user may also add the opening by merely drilling an aperture or slot, sized appropriately for the corresponding hook on the security device. The hooked position is maintained by use of a housing locked on to the cable, close enough to the equipment being secured that the hook cannot be moved to an angle necessary for removal.

    摘要翻译: 一种锁定电缆装置,其通常阻止便携式的盗窃,并且更具体地禁止窃取昂贵的电子设备,例如计算机,膝上型计算机和投影仪。 安全装置通过使用钩子钩住设备的外壁上的开口来工作,以被固定。 该孔可以是设备的外壁中的现有孔,圆形,正方形或矩形,例如通风口或安全槽。 用户还可以仅通过钻孔或适当地安装在安全装置上的相应钩上来加大开口。 通过使用锁定在电缆上的壳体来保持钩位置,足够靠近被固定的设备,使得钩不能移动到移除所需的角度。