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16 条记录 (耗时 0.02 秒)

    System level current limiting
    1.
    发明授权
    System level current limiting 失效
    系统级电流限制

    公开(公告)号：US5815389A

    公开(公告)日：1998-09-29

    申请号：US726318

    申请日：1996-10-03

    申请人： Robert J. Plow ,  Thomas G. Lock ,  James A. Giancaterino ,  John E. Mitchell

    发明人： Robert J. Plow ,  Thomas G. Lock ,  James A. Giancaterino ,  John E. Mitchell

    IPC分类号： G06F1/26 ,  H02J1/10 ,  H02J7/00 ,  H02M7/00 ,  H02J7/04

    CPC分类号： H02J7/0026 ,  G06F1/26 ,  H02J1/102 ,  H02J7/0022

    摘要： A power distribution system, having distributed intelligence, includes a controller in communication with a plurality of rectifiers/power conversion units (PCUs). The controller and rectifiers/PCUs communicate with each other to generate system level current limit via a single control point, where system level current limit is accomplished by controlling the individual current limits of the rectifiers/PCUs. The system level current limit operating in combination with ambient temperature sensors, battery temperature sensors, load current sensors, and battery re-charge current sensors to control the operation of the system. The above sensors are also used in combination with a system level voltage control.

    摘要翻译： 具有分布式智能的配电系统包括与多个整流器/电力转换单元（PCU）通信的控制器。 控制器和整流器/ PCU通过单个控制点相互通信以产生系统级电流限制，其中通过控制整流器/ PCU的各个电流限制来实现系统级电流限制。 系统级电流限制与环境温度传感器，电池温度传感器，负载电流传感器和电池重新充电电流传感器相结合，以控制系统的运行。 上述传感器也与系统级电压控制结合使用。

    Electronic control for a hydraulically driven generator
    5.
    发明授权
    Electronic control for a hydraulically driven generator 有权
    液压驱动发电机的电子控制

    公开(公告)号：US07053498B1

    公开(公告)日：2006-05-30

    申请号：US11037984

    申请日：2005-01-18

    申请人： Mario P. Boisvert ,  Randall L. Perrin ,  Marvin E. Puska ,  John E. Mitchell

    发明人： Mario P. Boisvert ,  Randall L. Perrin ,  Marvin E. Puska ,  John E. Mitchell

    IPC分类号： F01D15/10

    CPC分类号： F15B21/08 ,  F15B7/008 ,  F15B2211/20523 ,  F15B2211/20538 ,  F15B2211/40515 ,  F15B2211/413 ,  F15B2211/427 ,  F15B2211/45 ,  F15B2211/6333 ,  F15B2211/6336 ,  F15B2211/6343 ,  F15B2211/6656 ,  F15B2211/7058 ,  F16H61/4035 ,  F16H61/4043 ,  F16H61/461 ,  F16H61/47

    摘要： Electronic control for a hydraulic system driving an auxiliary power source is provided, with specific application as a system for controlling the operation of a hydraulically driven AC generator. The system may includes a hydraulic pump, a hydraulic motor drivably connected to the generator, a fluid circuit for circulating fluid from the pump to the motor and back. The fluid circuit may contain a bypass conduit to bypass the motor. The system also includes a proportional servo control valve assembly for controlling the fluid circuits and a control circuit for controlling the proportional control valve assembly. The control system can be capable of controlling the flow of hydraulic fluid to the motor powering the electrical or mechanical system. Sensors for measuring the operating parameters of the system and an operator interface module can influence the operation of the system.

    摘要翻译： 提供了用于驱动辅助电源的液压系统的电子控制，具体应用是用于控制液压驱动的AC发电机的操作的系统。 该系统可以包括液压泵，可驱动地连接到发电机的液压马达，用于将流体从泵循环到马达和回来的流体回路。 流体回路可以包含绕过马达的旁路管道。 该系统还包括用于控制流体回路的比例伺服控制阀组件和用于控制比例控制阀组件的控制回路。 控制系统能够控制向电动或机械系统供电的电动机的液压流体的流动。 用于测量系统的操作参数和操作员接口模块的传感器可以影响系统的操作。

    Vehicle fuel management system
    7.
    发明授权
    Vehicle fuel management system 有权
    车辆燃料管理系统

    公开(公告)号：US06877488B2

    公开(公告)日：2005-04-12

    申请号：US10157363

    申请日：2002-05-29

    申请人： John Washeleski ,  Randall L. Perrin ,  John E. Mitchell

    发明人： John Washeleski ,  Randall L. Perrin ,  John E. Mitchell

    IPC分类号： B60K15/035 ,  F02D41/00 ,  F02D41/26 ,  F02D41/30 ,  F02D41/38 ,  F02M25/08 ,  F02M37/10 ,  F02M37/04

    CPC分类号： F02D41/0032 ,  B60K15/03504 ,  B60K15/03519 ,  B60K2015/0319 ,  B60K2015/03557 ,  F02D41/003 ,  F02D41/0045 ,  F02D41/266 ,  F02D41/3082 ,  F02D41/3809 ,  F02M25/08 ,  F02M25/089 ,  F02M37/0082 ,  F02M37/106

    摘要： An integrated fuel management system and method for controlling the fuel storage and delivery in a vehicle. The fuel management system includes a fuel storage tank for storing fuel in a vehicle, a vapor collection canister located within the fuel storage tank, a vent actuator coupled to the vapor collection canister for venting gas from the canister during a vent operation, and a purge actuator coupled to the canister for purging fuel vapor from the canister during a purge operation. A variable speed fuel pump is disposed within the fuel storage tank for delivering fuel to a fuel delivery line for an engine. The fuel management system has a controller provided in a module disposed in communication with the fuel for controlling the amount of fuel pumped with the variable speed fuel pump to deliver fuel to the fuel delivery line and further control the purge and vent actuators.

    摘要翻译： 一种用于控制车辆中的燃料储存和输送的综合燃料管理系统和方法。 燃料管理系统包括用于在车辆中储存燃料的燃料储存罐，位于燃料储存箱内的蒸汽收集罐，连接到蒸气收集罐的排放致动器，用于在排气操作期间从罐排出气体，以及吹扫 耦合到罐的致动器，用于在净化操作期间从罐排出燃料蒸气。 一个变速燃料泵设置在燃料储罐内，用于将燃料输送到用于发动机的燃料输送管线。 燃料管理系统具有设置在与燃料连通的模块中的控制器，用于控制用变速燃料泵泵送的燃料量以将燃料输送到燃料输送管线并进一步控制净化和排气致动器。

    Pinball machine target assembly
    8.
    发明授权
    Pinball machine target assembly 失效
    弹球机目标装配

    公开(公告)号：US5716049A

    公开(公告)日：1998-02-10

    申请号：US577697

    申请日：1995-12-22

    申请人： James J. Pundzus ,  John E. Mitchell ,  Billy C. Oliver, Jr.

    发明人： James J. Pundzus ,  John E. Mitchell ,  Billy C. Oliver, Jr.

    IPC分类号： A63F7/30

    CPC分类号： A63F7/3065

    摘要： A target and associated impact sensing mechanism is provided including a target head above the pinball playing surface which is movable from a first position above the playing surface to a second position above the playing surface upon receiving a sufficient impact force from the pinball. A switch actuator depends from the head and extends below the playing surface in the interior of the pinball machine. A switch has an open state and a closed state with the switch actuator changing the switch from its open state to its closed state as an incident of the movement of the target head from the first position to the second position. A housing mount is provided below the playing surface containing the switch to protect the switch from the environment and to support the target head above the playing surface with the actuator in position to change the switch from its open to its closed state. By containing the switch in the housing mount, the switch is protected from exposure to dust and dirt and the like and thereby more reliably carries current to accurately sense pinball impacts. The housing mount can also be reversible so as to be capable of being mounted in different orientations under the playing surface while maintaining the target head in position to receive pinball impacts providing flexibility in designing the pinball game scheme and layout. In addition, as the target assembly herein does not rely upon the resiliency of leaf spring members for rebounding the pinball off of the target impact surface, the response of the pinball after impacting the target herein is more consistent over longer time periods than leaf spring type targets.

    摘要翻译： 提供了一种目标和相关的冲击感测机构，其包括在弹球游戏表面上方的目标头部，当从弹珠球接收到足够的冲击力时，可从运动表面上方的第一位置移动到游戏表面上方的第二位置。 开关致动器从头部移动到弹珠机内部的游戏表面下方延伸。 开关具有打开状态和关闭状态，其中开关致动器将目标头部的运动从第一位置的运动的入射改变到第二位置，使得开关从其打开状态改变到其闭合状态。 壳体安装件设置在包含开关的播放表面的下方，以保护开关免受环境影响，并且将致动器的位置上的目标头支撑在播放表面上方，以将开关从其打开状态改变到其关闭状态。 通过将开关装在外壳安装座中，保护开关免受灰尘和污垢等的影响，从而更可靠地传送电流以准确地感测弹珠冲击。 壳体安装件也可以是可逆的，以便能够在游戏表面下方以不同的方向安装，同时将目标头保持在适当位置以接收弹珠冲击，从而在设计弹球游戏方案和布局方面提供灵活性。 另外，由于本文中的目标组件不依赖于用于使球弹离开目标冲击表面的板簧构件的弹性，所以在撞击目标之后的弹球的响应在比弹簧类型更长的时间段上更一致 目标。

    Electronic control for a hydraulically driven generator
    10.
    发明授权
    Electronic control for a hydraulically driven generator 有权
    液压驱动发电机的电子控制

    公开(公告)号：US07459800B2

    公开(公告)日：2008-12-02

    申请号：US11275574

    申请日：2006-01-17

    申请人： Mario P. Boisvert ,  Randall L. Perrin ,  Marvin E. Puska ,  John E. Mitchell

    发明人： Mario P. Boisvert ,  Randall L. Perrin ,  Marvin E. Puska ,  John E. Mitchell

    IPC分类号： F02D29/06

    CPC分类号： F15B21/08 ,  F15B7/008 ,  F15B2211/20523 ,  F15B2211/20538 ,  F15B2211/40515 ,  F15B2211/413 ,  F15B2211/427 ,  F15B2211/45 ,  F15B2211/6333 ,  F15B2211/6336 ,  F15B2211/6343 ,  F15B2211/6656 ,  F15B2211/7058 ,  F16H61/4035 ,  F16H61/4043 ,  F16H61/461 ,  F16H61/47

    摘要： Electronic control for a hydraulic system driving an auxiliary power source is provided, with specific application as a system for controlling the operation of a hydraulically driven AC generator. The system may includes a hydraulic pump, a hydraulic motor drivably connected to the generator, a fluid circuit for circulating fluid from the pump to the motor and back. The fluid circuit may contain a bypass conduit to bypass the motor. The system also includes a proportional servo control valve assembly for controlling the fluid circuits and a control circuit for controlling the proportional control valve assembly. The control system can be capable of controlling the flow of hydraulic fluid to the motor powering the electrical or mechanical system. Sensors for measuring the operating parameters of the system and an operator interface module can influence the operation of the system.

    摘要翻译： 提供了用于驱动辅助电源的液压系统的电子控制，具体应用是用于控制液压驱动的AC发电机的操作的系统。 该系统可以包括液压泵，可驱动地连接到发电机的液压马达，用于将流体从泵循环到马达和回来的流体回路。 流体回路可以包含绕过马达的旁路管道。 该系统还包括用于控制流体回路的比例伺服控制阀组件和用于控制比例控制阀组件的控制回路。 控制系统能够控制向电动或机械系统供电的电动机的液压流体的流动。 用于测量系统的操作参数和操作员接口模块的传感器可以影响系统的操作。