利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

36 条记录 (耗时 0.045 秒)

    Sensor systems and methods of operation
    21.
    发明申请
    Sensor systems and methods of operation 有权
    传感器系统和操作方法

    公开(公告)号：US20060125492A1

    公开(公告)日：2006-06-15

    申请号：US11012508

    申请日：2004-12-14

    申请人： Emad Andarawis ,  James Ruud ,  Samhita Dasgupta ,  Mahadevan Balasubramaniam ,  Charles Rickards

    发明人： Emad Andarawis ,  James Ruud ,  Samhita Dasgupta ,  Mahadevan Balasubramaniam ,  Charles Rickards

    IPC分类号： G01R27/26

    CPC分类号： G01D5/24

    摘要： A technique for operating a sensor system is provided. The method includes exciting a first sensor with a first excitation signal at a first frequency and exciting a second sensor with a second excitation signal at a second frequency. The technique also includes combining a first measurement signal generated from the first sensor with a second measurement signal generated from the second sensor to determine a sensed parameter. The technique may be employed for reducing crosstalk between closely proximate sensors, such as capacitive probes, and may serve to determine distances within operating machines, such as turbine systems.

    摘要翻译： 提供了一种用于操作传感器系统的技术。 该方法包括以第一频率激励具有第一激励信号的第一传感器，并以第二频率以第二激励信号激励第二传感器。 该技术还包括将从第一传感器产生的第一测量信号与从第二传感器产生的第二测量信号组合以确定感测参数。 该技术可用于减少紧密接近的传感器（例如电容式探针）之间的串扰，并且可用于确定操作机器（例如涡轮机系统）内的距离。

    System and method for measuring clearance between two objects
    22.
    发明申请
    System and method for measuring clearance between two objects 有权
    用于测量两个物体间隙的系统和方法

    公开(公告)号：US20060132147A1

    公开(公告)日：2006-06-22

    申请号：US11015258

    申请日：2004-12-17

    申请人： Mahadevan Balasubramaniam ,  Emad Andarawis ,  James Ruud ,  Samhita Dasgupta ,  Minesh Shah

    发明人： Mahadevan Balasubramaniam ,  Emad Andarawis ,  James Ruud ,  Samhita Dasgupta ,  Minesh Shah

    IPC分类号： G01B11/14 ,  G01R27/26

    CPC分类号： G01B7/14

    摘要： A system for measuring clearance between a first object and a second object is provided. The system includes a sensor configuration to generate a first signal representative of a first sensed parameter and a second signal representative of a second sensed parameter. The system also includes a clearance measurement unit configured to process the first and second signals based upon a ratiometric technique to calculate clearance between the first and second objects.

    摘要翻译： 提供了一种用于测量第一物体和第二物体之间的间隙的系统。 该系统包括用于产生表示第一感测参数的第一信号和表示第二感测参数的第二信号的传感器配置。 该系统还包括间隙测量单元，其被配置为基于比例技术来处理第一和第二信号以计算第一和第二物体之间的间隙。

    User interface methods and apparatus for use in communicating messages to multiple recipients
    23.
    发明授权
    User interface methods and apparatus for use in communicating messages to multiple recipients 有权
    用于将消息传达给多个接收者的用户界面方法和装置

    公开(公告)号：US08521143B2

    公开(公告)日：2013-08-27

    申请号：US13087876

    申请日：2011-04-15

    申请人： Mahadevan Balasubramaniam ,  Ryan Alexander Holt

    发明人： Mahadevan Balasubramaniam ,  Ryan Alexander Holt

    IPC分类号： H04L29/08 ,  H04L12/58 ,  H04W4/00 ,  G06F15/16

    CPC分类号： H04M1/72552 ,  H04L12/1822 ,  H04L12/185 ,  H04L51/14 ,  H04W4/12

    摘要： Methods and apparatus for use in communicating messages to multiple recipients are described. A wireless device receives a first input request for creating a new message, and also receives one or more second input requests for selecting a plurality of recipient identifiers for the new message. The wireless device also receives a third input request which indicates whether or not the message is for a group conversation. When the third input request indicates group conversation, the wireless device formats the recipient identifiers in first header fields (e.g., CC header fields) of an MMS message. When the third input request indicates no group conversation, the wireless device alternatively formats the recipient identifiers in second header fields (e.g., BCC header fields) of the MMS message. The MMS message is then transmitted to the recipient identifiers via a wireless network. Recipient devices may process the message as group or non-group (e.g., broadcast) depending on the field locations of the recipient identifiers.

    摘要翻译： 描述用于将消息传送到多个接收者的方法和装置。 无线设备接收用于创建新消息的第一输入请求，并且还接收用于为新消息选择多个接收者标识符的一个或多个第二输入请求。 无线设备还接收指示消息是否用于群组对话的第三输入请求。 当第三输入请求指示组会话时，无线设备在MMS消息的第一报头字段（例如，CC报头字段）中格式化接收者标识符。 当第三输入请求不指示群组对话时，无线设备可替代地将MMS消息的第二标题字段（例如，BCC头字段）中的接收者标识符格式化。 然后，MMS消息经由无线网络发送到接收者标识符。 收件人设备可以根据接收者标识符的字段位置将消息处理为组或非组（例如，广播）。

    Jam tolerant actuator decoupler
    27.
    发明授权
    Jam tolerant actuator decoupler 有权
    卡纸容许执行器解耦器

    公开(公告)号：US08839926B2

    公开(公告)日：2014-09-23

    申请号：US13435560

    申请日：2012-03-30

    申请人： Suyu Hou ,  George Ghanime ,  David J. Wagner ,  Michael Colan Moscinski ,  Robert Zirin ,  Mahadevan Balasubramaniam

    发明人： Suyu Hou ,  George Ghanime ,  David J. Wagner ,  Michael Colan Moscinski ,  Robert Zirin ,  Mahadevan Balasubramaniam

    IPC分类号： F16D11/16 ,  F16D43/02 ,  F16D9/00

    CPC分类号： F16D11/16 ,  F05D2270/62 ,  F05D2270/66 ,  F16D11/12

    摘要： An actuator decoupler for selectively coupling and decoupling a driving part and a driven part of an actuation system is disclosed. The driving part can be coupled to the actuator decoupler, and the actuator decoupler can be coupled to the driven part via at least one coupling pin. In a selectively coupled state, the driven part can be at least one of rotationally and longitudinally fixed to the actuator decoupler and, thereby, the driving part. The actuator decoupler can be decoupled from the driven part through the use of a preloaded energy mechanism configured to disengage the at least one coupling pin from the driven part. Thereby, the actuator may be responsive to a jam in the actuation system to selectively decouple the driven part from the actuator decoupler and the driving part so that the driven part has freedom to translate at least one of rotationally and longitudinally.

    摘要翻译： 公开了用于选择性地联接和去耦合致动系统的驱动部件和从动部件的致动器解耦器。 驱动部件可以耦合到致动器解耦器，并且致动器解耦器可以经由至少一个联接销耦合到被驱动部件。 在选择性联接状态下，从动部分可以是至少一个旋转和纵向地固定到致动器解耦器上，从而驱动部分。 致动器解耦器可以通过使用被配置为使至少一个联接销与被驱动部分分离的预加载能量机构与被驱动部分分离。 由此，致动器可以响应于致动系统中的阻塞，以选择性地将被驱动部分与致动器解耦器和驱动部分脱开，使得被驱动部分具有旋转和纵向中的至少一个的平移。

    TIME-INDICATING RUB PIN FOR TRANSIENT CLEARANCE MEASUREMENT AND RELATED METHOD
    29.
    发明申请
    TIME-INDICATING RUB PIN FOR TRANSIENT CLEARANCE MEASUREMENT AND RELATED METHOD 审中-公开
    用于瞬时间隙测量的时间指示针引脚及相关方法

    公开(公告)号：US20100242293A1

    公开(公告)日：2010-09-30

    申请号：US12414145

    申请日：2009-03-30

    申请人： Fred WILLETT ,  David Esler ,  Mahadevan Balasubramaniam

    发明人： Fred WILLETT ,  David Esler ,  Mahadevan Balasubramaniam

    IPC分类号： G01B3/00

    CPC分类号： G01B7/14

    摘要： A transient clearance measurement apparatus for determining a minimum clearance between stationary and rotating components includes: at least one rub pin secured to the stationary component and projecting toward a surface of the rotating component. The at least one rub pin has one or more embedded wires completing an electrical circuit, such that, in use, when the at least one rub pin is rubbed by the surface of the rotating component, the electrical circuit is broken.

    摘要翻译： 用于确定固定和旋转部件之间的最小间隙的瞬时间隙测量装置包括：固定到固定部件并朝向旋转部件的表面突出的至少一个摩擦销。 所述至少一个摩擦销具有完成电路的一个或多个嵌入线，使得在使用时，当所述至少一个摩擦销被所述旋转部件的表面摩擦时，所述电路断开。