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27 条记录 (耗时 0.029 秒)

    System for removal of inerts from fuel cell reactants
    11.
    发明授权
    System for removal of inerts from fuel cell reactants 有权
    从燃料电池反应物中除去惰性物质的系统

    公开(公告)号：US07279245B1

    公开(公告)日：2007-10-09

    申请号：US10731698

    申请日：2003-12-09

    申请人： David L. Clark

    发明人： David L. Clark

    IPC分类号： H01M2/00 ,  H01M2/14

    CPC分类号： H01M8/04097 ,  C25B1/04 ,  C25B15/08 ,  H01M8/04201 ,  H01M8/04231 ,  H01M8/0662 ,  H01M2008/1095 ,  Y02E60/366

    摘要： An electrical power plant that includes a fuel cell and at least one recycle system for recycling at least a first reactant, for reuse by the fuel cell. The fuel cell discharges a first exit stream that includes the first reactant and inerts. The recycle system comprises a separator that receives the first exit stream from the fuel cell and separates the first reactant contained in the first exit stream from inerts contained in the exit stream. The separated first reactant is directed back to the fuel cell for reuse. The remaining inerts and unseparated first reactant are discharged by the separator and then recirculated back into the separator, without progressing through the fuel cell, to separate additional first reactant from the inerts.

    摘要翻译： 一种电厂，其包括燃料电池和至少一个用于再循环至少第一反应物的再循环系统，以供燃料电池再利用。 燃料电池排出包括第一反应物和惰性气体的第一出口流。 回收系统包括分离器，其接收来自燃料电池的第一出口流并将包含在第一出口流中的第一反应物与包含在出口流中的惰性气体分离。 分离的第一反应物被引导回燃料电池以供重新使用。 剩余的惰性物质和未分离的第一反应物通过分离器排出，然后再循环回分离器，而不通过燃料电池进行分离，以将附加的第一反应物与惰性物质分开。

    Deuterium arc lamp assembly with an elapsed time indicator system and a method thereof
    13.
    发明授权
    Deuterium arc lamp assembly with an elapsed time indicator system and a method thereof 有权
    具有经过时间指示器系统的氘弧灯组件及其方法

    公开(公告)号：US06909248B2

    公开(公告)日：2005-06-21

    申请号：US10228129

    申请日：2002-08-26

    申请人： David L. Clark

    发明人： David L. Clark

    IPC分类号： H05B37/02 ,  H01J61/68 ,  H05B37/03 ,  H05B37/04

    CPC分类号： H05B37/03

    摘要： A lamp system includes a light source and an elapsed time indicator system which is coupled to the light source. The elapsed time indicator system accumulates a count of elapsed time of operation of the lamp system. The count provides an indication of a life span of the lamp system.

    摘要翻译： 灯系统包括光源和耦合到光源的经过的时间指示器系统。 经过的时间指示器系统累积灯系统的经过时间的计数。 计数提供了灯系统寿命的指示。

    Method for servicing firefighter's turnout gear
    15.
    发明授权
    Method for servicing firefighter's turnout gear 失效

    公开(公告)号：US06613155B2

    公开(公告)日：2003-09-02

    申请号：US09965552

    申请日：2001-09-27

    申请人： David L. Clark

    发明人： David L. Clark

    IPC分类号： B08B704

    CPC分类号： B08B3/044

    摘要： A method for servicing firefighter's turnout gear includes the step of transporting a mobile servicing facility in proximity to a fire department facility. The mobile servicing facility carries cleaning equipment for cleaning firefighter's turnout gear. For example, the cleaning equipment may include a cleaning machine for use with a carbon dioxide-based cleaning agent, a solvent, or laundry equipment. The method also includes the steps of operating the cleaning equipment to clean turnout gear of the fire department facility, and transporting the mobile servicing facility away from the fire department facility. Optionally, the mobile servicing facility also carries repairing equipment, supplies for repairing the turnout gear, power generation equipment, and/or a tracking system for preparing a report of services performed on the turnout gear.

    Printer and method adapted to reduce variability in ejected ink droplet volume
    16.
    发明授权
    Printer and method adapted to reduce variability in ejected ink droplet volume 失效
    打印机和方法适用于减少喷射墨滴体积的变化

    公开(公告)号：US06428134B1

    公开(公告)日：2002-08-06

    申请号：US09097037

    申请日：1998-06-12

    申请人： David L. Clark ,  Xin Wen

    发明人： David L. Clark ,  Xin Wen

    IPC分类号： B41J2938

    CPC分类号： B41J2/04506 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/0459 ,  B41J2/04591 ,  B41J2202/10 ,  B41J2202/17 ,  H04N1/4015

    摘要： Printer and method adapted to reduce variability in ejected ink drop volume. A print head includes a plurality of nozzles integrally attached to the print head, each nozzle being capable of ejecting an ink droplet therefrom. At least one of the nozzles has an undesirable characteristic producing ink droplets of non-nominal volume. A waveform generator is connected to the nozzles for generating a plurality of waveforms to be supplied to the nozzles, so that the nozzles eject the ink droplets in response to the waveforms supplied thereto. Each waveforms has a plurality of pulses controlling ink droplet volume. A controller is provided for controlling the waveforms supplied to the nozzles and for transmitting the waveforms to the nozzles in order to eject the ink droplets so as to compensate for the non-nominal volume by controlling the number of pulses in the waveform. In this manner, all nozzles produce ink droplets of nominal volume regardless of physical or electrical variations between nozzles.

    摘要翻译： 打印机和方法适用于减少喷墨量的变化。 打印头包括整体地附接到打印头的多个喷嘴，每个喷嘴能够从其喷射墨滴。 至少一个喷嘴具有产生非标称体积的墨滴的不期望的特性。 波形发生器连接到喷嘴，用于产生要提供给喷嘴的多个波形，使得喷嘴响应于供给的波形喷射墨滴。 每个波形具有多个控制墨滴体积的脉冲。 提供控制器，用于控制提供给喷嘴的波形并将波形发送到喷嘴，以便喷射墨滴，从而通过控制波形中的脉冲数来补偿非标称体积。 以这种方式，所有喷嘴都产生标称体积的墨滴，而与喷嘴之间的物理或电气变化无关。

    Flexible tape applicator and method of operation
    19.
    发明授权
    Flexible tape applicator and method of operation 失效
    柔性胶带涂布机和操作方法

    公开(公告)号：US5779830A

    公开(公告)日：1998-07-14

    申请号：US547308

    申请日：1995-10-24

    申请人： Timothy A. Wakefield ,  David L. Clark ,  A. B. Lockstead

    发明人： Timothy A. Wakefield ,  David L. Clark ,  A. B. Lockstead

    IPC分类号： B65H23/182 ,  B29C65/00 ,  E06B3/673 ,  B32B31/00 ,  B65H26/00

    CPC分类号： E06B3/6733 ,  B29C66/4722 ,  E06B2003/67378 ,  Y10T156/1712 ,  Y10T156/1795

    摘要： An applicator for applying a flexible tape to a planar sheet having a base, a table, a robotic arm and an applicator head. The applicator head is carried by the robotic arm and includes a cradle for receiving a spool of flexible tape. The robotic arm moves the applicator head through the Cartesian coordinate system relative to the table. A motor feeds flexible tape out from the spool, over a dancer arm through a plurality of rollers. A sensor associated with the dancer arm measures the pressure or position in a cylinder connected to the dancer arm and forwards a signal to the motor to increase the speed if the dancer arm pressure is high, and decrease the motor speed if dancer arm pressure is low. A plurality of optical sensors determine the layer of flexible tape currently being removed from the reel, and adjust the motor speed to adjust for the varying length of material removed per revolution as concentric layers of flexible tape are removed from the spool.

    摘要翻译： 一种用于将柔性带施加到具有基部，台，机器臂和施用头的平面片的施加器。 涂抹器头由机器人手臂携带并且包括用于接收柔性带卷轴的托架。 机械手臂相对于桌子将涂抹器头移动通过笛卡尔坐标系。 电动机通过多个辊将柔性带从卷轴上提供出来，穿过调节臂。 与舞蹈臂相关联的传感器测量连接到舞动臂的气缸中的压力或位置，并且如果舞者臂压力高，则将信号传递到电动机以增加速度，并且如果舞者臂压力低，则降低电动机速度 。 多个光学传感器确定当前从卷轴上移除的柔性带的层，并且调整电动机速度，以便随着从卷轴上移除的柔性带的同心层，每转一圈的材料的长度变化。

    Vehicle bucket seat apparatus and assembly method therefor
    20.
    发明授权
    Vehicle bucket seat apparatus and assembly method therefor 失效
    车辆座椅装置及其装配方法

    公开(公告)号：US3961767A

    公开(公告)日：1976-06-08

    申请号：US585840

    申请日：1975-06-11

    申请人： William C. Albrecht ,  David L. Clark

    发明人： William C. Albrecht ,  David L. Clark

    IPC分类号： B60N2/015 ,  A62B35/00 ,  B65J1/22

    CPC分类号： B60N2/015

    摘要： A vehicular bucket seat arrangement adapted to being readily assembled into a vehicle body, the apparatus including an anchor bracket mounted on the floor of the underbody adapted to receive into one side thereof a locator bracket operatively connected to the inboard seat adjustment track, and a pair of mounting flanges operatively connected to the outboard seat adjustment track and adapted to being secured to the rocker panel portion of the underbody once the locator bracket has been pivotally force-fitted into the anchor bracket.

    摘要翻译： 一种适于容易地组装到车体中的车辆座椅装置，该装置包括安装在底部底板上的锚固支架，其适于将一个可操作地连接到内侧座椅调节轨道的定位器支架的一侧接收， 安装凸缘可操作地连接到外侧座椅调节轨道，并且一旦定位器支架被枢转地压配合到锚固支架中，并且适于固定到底部的摇杆面板部分。