利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

44 条记录 (耗时 0.021 秒)

    Vehicle heaters and controls therefor
    1.
    发明授权
    Vehicle heaters and controls therefor 有权
    车用加热器及其控制装置

    公开(公告)号：US09428036B2

    公开(公告)日：2016-08-30

    申请号：US12554967

    申请日：2009-09-07

    申请人： Jonathan Young ,  Douglas Thompson Paul ,  Angelo Faccone

    发明人： Jonathan Young ,  Douglas Thompson Paul ,  Angelo Faccone

    IPC分类号： F23M9/06 ,  F23N1/02 ,  F23D5/12 ,  F23N5/26 ,  F23N5/24 ,  F23N5/00 ,  B61D27/00 ,  B60H1/22 ,  F23N5/20 ,  F23N3/08

    CPC分类号： B60H1/2209 ,  B60H1/2206 ,  F23N3/082 ,  F23N5/203 ,  F23N2023/04 ,  F23N2023/08 ,  F23N2027/10 ,  F23N2031/10 ,  F23N2033/08 ,  F23N2041/14

    摘要： A heater for a liquid has a combustion chamber, a jacket for the liquid extending about the combustion chamber and a burner head assembly connected to the combustion chamber. The burner head assembly includes a housing having a burner mounted thereon and a hollow interior. A control module and a fan are mounted in the hollow interior, the fan being connected to an electric motor. A compressor and a fuel pump are mounted on the housing and are operatively connected to the electric motor. The control module may include controls for exercising components of the heater prior to combustion, thereby verifying operation of these components. Preferably there is a speed control for the motor, such as a closed loop speed control which regulates motor speed and accordingly output of the heater. Preferably there is a backup system using a lookup table in the event that the closed loop speed control fails. Also preferably there is provision for monitoring flame sensor functionality by providing an indicator light which mirrors operation of the flame sensor. The heater may have a selective soft start for the coolant pump which operates only when required so as to reduce unnecessary chatter on the motor relay. A system is also provided for distinguishing true overcurrent faults from overcurrents arising from voltage changes during starting of the vehicle engine. Reignition algorithms are provided to restart the burner in the event of flame sputters caused, for example, by fuel bubbles, but shut off the heater in the event that the fuel is truly cut off.

    摘要翻译： 用于液体的加热器具有燃烧室，用于围绕燃烧室延伸的液体的护套和连接到燃烧室的燃烧器头组件。 燃烧器头组件包括具有安装在其上的燃烧器和中空内部的壳体。 控制模块和风扇安装在中空的内部，风扇连接到电动机。 压缩机和燃料泵安装在壳体上并且可操作地连接到电动机。 控制模块可以包括用于在燃烧之前锻炼加热器的部件的控制，从而验证这些部件的操作。 优选地，存在用于电动机的速度控制，例如调节电动机速度并因此输出加热器的闭环速度控制。 优选地，在闭环速度控制失败的情况下，存在使用查找表的备份系统。 还优选地，通过提供反映火焰传感器的操作的指示灯来监视火焰传感器功能。 加热器可以具有用于仅在需要时操作的冷却剂泵的选择性软启动，以便减少马达继电器上的不必要的颤动。 还提供一种系统，用于区分真实的过电流故障与车辆发动机启动期间电压变化引起的过电流。 提供重燃算法以在例如由燃料气泡导致的火焰喷溅器的情况下重新启动燃烧器，但是在燃料被真正切断的情况下关闭加热器。

    Relating to expert systems
    6.
    发明申请
    Relating to expert systems 有权
    与专家系统有关

    公开(公告)号：US20060200371A1

    公开(公告)日：2006-09-07

    申请号：US11342244

    申请日：2006-01-27

    申请人： Ian Spector ,  Marcella Thiel ,  Michael Douglas Thompson

    发明人： Ian Spector ,  Marcella Thiel ,  Michael Douglas Thompson

    IPC分类号： G06F9/44 ,  G06F17/50

    CPC分类号： G06Q10/06 ,  G06N5/00

    摘要： A method of traversing a workflow is described. The workflow comprises a plurality of interconnected question and answer nodes, each question node being linked to a respective stored pre-determined question and each answer node being linked to a respective stored answer. The method comprises: determining the type of the current node of the workflow and, if the current node is a question node, accessing a data store, ascertaining whether the data store contains a previously determined answer to the question linked to the current question node and, a) if the data store does contain such a previously determined answer, retrieving the answer from the data store and using the retrieved answer to determine the next node of the workflow to be traversed; and b) if the data store does not contain such a previously determined answer, presenting the question linked to the current question node to a user, and using answer data obtained from the user to determine the next node of the workflow to be traversed.

    摘要翻译： 描述了一种遍历工作流的方法。 工作流程包括多个互连的问答节点，每个问题节点被链接到各自存储的预定问题，并且每个应答节点被链接到各自存储的答案。 该方法包括：确定工作流的当前节点的类型，如果当前节点是问题节点，则访问数据存储，确定数据存储是否包含与当前问题节点链接的问题的先前确定的答案，以及 a）如果数据存储确实包含这样的先前确定的答案，则从数据存储中检索答案并使用检索到的答案来确定待遍历的工作流的下一个节点; 以及b）如果数据存储器不包含这样的先前确定的答案，则将与当前问题节点相关联的问题呈现给用户，并且使用从用户获得的应答数据来确定要遍历的工作流的下一个节点。

    Ladder and mounting for small boats
    7.
    发明授权
    Ladder and mounting for small boats 失效
    小艇小组安装

    公开(公告)号：US3869742A

    公开(公告)日：1975-03-11

    申请号：US44676874

    申请日：1974-02-28

    申请人： SAID JAMES DOUGLAS THOMPSON TO

    发明人： GALE WILLIAM F ,  THOMPSON JAMES DOUGLAS

    IPC分类号： B63B27/14 ,  E06C1/36

    CPC分类号： B63B27/146 ,  E06C1/36

    摘要： A single shaft ladder for use particularly by SCUBA divers in boarding small boats and a mounting bracket for mounting the ladder in angularly inclined relationship to the transom of a small boat with a top end portion of the ladder extending above and inwardly of the transom and with a bottom end portion extending in a downwardly divergent direction with respect to the transom into the water. The ladder has sets of opposite, laterally extending rungs spaced along the bottom portion of the ladder and a single rung extending laterally from one side of the upper portions of the ladder adjacent its top end to provide a handle for the person boarding the boat.

    摘要翻译： 单个梯形梯子，特别用于登机小型船上的SCUBA潜水员，以及用于将梯子以斜向倾斜的关系安装在小型船的横梁上的安装支架，梯子的顶端部分延伸到横梁的上方和内侧，并且与 相对于横梁向下发散方向延伸到水中的底端部分。 梯子具有沿着梯子的底部间隔开的一组相对的横向延伸的梯级，以及从靠近其顶端的梯子的上部的一侧横向延伸的单个梯级，以为登上船的人提供一个手柄。