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公开(公告)号：US20080257061A1
公开(公告)日：2008-10-23
申请号：US11736447
申请日：2007-04-17
Applicant: James Joseph Phelan , Matthew Coates
Inventor： James Joseph Phelan , Matthew Coates
IPC: G01N3/08
CPC classification number: G01N3/04 , G01N3/08 , G01N2203/0089 , G01N2203/0278 , G01N2203/028
Abstract: A gripping fixture suitable for use in stent securement testing is described. The gripping fixture includes a housing having a chamber, a rigid perforated tubular member positioned within the chamber, a multiplicity of radially extending pins arranged to slide in the perforations in the tubular member, and an elastic sheath that circumscribes the outer ends of the pins and surrounds the tubular member. A pressure chamber is formed between the housing and the elastic sheath. The gripping fixture also includes a pressure controller for controlling the pressure within the pressure chamber. The pressure applied in the pressure chamber acts on the elastic sheath and may be used to cause some of the pins to engage a stent during the stent securement test to hold the stent in place relative to the gripping fixture while the tensile force required to dislodge the stent from a catheter is measured.
Abstract translation: 描述适用于支架固定测试的夹具。 夹持夹具包括具有腔室的壳体，定位在腔室内的刚性多孔管状构件，多个径向延伸的销，布置成在管状构件中的穿孔中滑动，以及弹性护套，其围绕销的外端; 围绕管状构件。 在壳体和弹性护套之间形成压力室。 夹持夹具还包括用于控制压力室内的压力的压力控制器。 施加在压力室中的压力作用在弹性护套上，并且可以用于在支架固定测试期间使一些销与支架接合，以将支架相对于夹具固定在适当的位置，同时移除 测量来自导管的支架。
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Patent Agency Ranking
公开(公告)号：US07552650B2
公开(公告)日：2009-06-30
申请号：US11736447
申请日：2007-04-17
Applicant: James Joseph Phelan , Matthew Coates
Inventor： James Joseph Phelan , Matthew Coates
CPC classification number: G01N3/04 , G01N3/08 , G01N2203/0089 , G01N2203/0278 , G01N2203/028
Abstract: A gripping fixture suitable for use in stent securement testing is described. The gripping fixture includes a housing having a chamber, a rigid perforated tubular member positioned within the chamber, a multiplicity of radially extending pins arranged to slide in the perforations in the tubular member, and an elastic sheath that circumscribes the outer ends of the pins and surrounds the tubular member. A pressure chamber is formed between the housing and the elastic sheath. The gripping fixture also includes a pressure controller for controlling the pressure within the pressure chamber. The pressure applied in the pressure chamber acts on the elastic sheath and may be used to cause some of the pins to engage a stent during the stent securement test to hold the stent in place relative to the gripping fixture while the tensile force required to dislodge the stent from a catheter is measured.
Abstract translation: 描述适用于支架固定测试的夹具。 夹持夹具包括具有腔室的壳体，定位在腔室内的刚性多孔管状构件，多个径向延伸的销，布置成在管状构件中的穿孔中滑动，以及弹性护套，其围绕销的外端; 围绕管状构件。 在壳体和弹性护套之间形成压力室。 夹持夹具还包括用于控制压力室内的压力的压力控制器。 施加在压力室中的压力作用在弹性护套上，并且可以用于在支架固定测试期间使一些销与支架接合，以将支架相对于夹具固定在适当的位置，同时移除 测量来自导管的支架。
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公开(公告)号：US08032255B2
公开(公告)日：2011-10-04
申请号：US12164926
申请日：2008-06-30
Applicant: James Joseph Phelan , Tyler Schleicher
Inventor： James Joseph Phelan , Tyler Schleicher
CPC classification number: G01F23/0076 , A01D41/1275 , G01F13/005 , G01F13/006 , G01F23/0007 , G01F25/0061
Abstract: A level sensor, associated with a bin, detects a particular reference level of an agricultural product in the bin and generates a calibration indicator. An input sensor determines an input rate of the agricultural product into the bin. A conveyer is capable of transporting the agricultural product out of the bin. An output sensor provides a status indicator that indicates whether the conveyer is in an active state or in an inactive state during one or more evaluation time windows. A data processor determines an output rate of the agricultural product based on the status indicator. The data processor comprises a level estimator for estimating an estimated bin level of the bin based on the input rate and an output rate. The data processor comprises a calibrator for calibrating the estimated bin level with reference to the particular reference level in response to the calibration indicator.
Abstract translation: 与垃圾箱相关联的水平传感器检测垃圾箱中农产品的特定参考水平并产生校准指示器。 输入传感器确定农产品进入箱的输入速率。 输送机能够将农产品运出箱体。 输出传感器提供状态指示器，其指示在一个或多个评估时间窗口期间输送机是处于活动状态还是处于非活动状态。 数据处理器基于状态指示器来确定农产品的输出速率。 数据处理器包括一个电平估计器，用于基于输入速率和输出速率来估计存储体的估计二进制位数。 数据处理器包括校准器，用于响应于校准指示器参考特定参考水平校准估计的箱体水平。
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公开(公告)号：US20090325658A1
公开(公告)日：2009-12-31
申请号：US12164926
申请日：2008-06-30
Applicant: James Joseph Phelan , Tyler Schleicher
Inventor： James Joseph Phelan , Tyler Schleicher
CPC classification number: G01F23/0076 , A01D41/1275 , G01F13/005 , G01F13/006 , G01F23/0007 , G01F25/0061
Abstract: A level sensor, associated with a bin, detects a particular reference level of an agricultural product in the bin and generates a calibration indicator. An input sensor determines an input rate of the agricultural product into the bin. A conveyer is capable of transporting the agricultural product out of the bin. An output sensor provides a status indicator that indicates whether the conveyer is in an active state or in an inactive state during one or more evaluation time windows. A data processor determines an output rate of the agricultural product based on the status indicator. The data processor comprises a level estimator for estimating an estimated bin level of the bin based on the input rate and an output rate. The data processor comprises a calibrator for calibrating the estimated bin level with reference to the particular reference level in response to the calibration indicator.
Abstract translation: 与垃圾箱相关联的水平传感器检测垃圾箱中农产品的特定参考水平并产生校准指示器。 输入传感器确定农产品进入箱的输入速率。 输送机能够将农产品运出箱体。 输出传感器提供状态指示器，其指示在一个或多个评估时间窗口期间输送机是处于活动状态还是处于非活动状态。 数据处理器基于状态指示器来确定农产品的输出速率。 数据处理器包括一个电平估计器，用于基于输入速率和输出速率来估计存储体的估计二进制位数。 数据处理器包括校准器，用于响应于校准指示器参考特定参考水平校准估计的箱体水平。
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公开(公告)号：US06606571B2
公开(公告)日：2003-08-12
申请号：US09976692
申请日：2001-10-12
Applicant: James Joseph Phelan , Donald L. Goodrich , Frederick W. Nelson , Mark Rentz
Inventor： James Joseph Phelan , Donald L. Goodrich , Frederick W. Nelson , Mark Rentz
IPC: G01F100
CPC classification number: G01S13/50 , A01D46/085 , G01F1/663 , G01S13/88 , G01S2007/2883 , G01S2007/2886
Abstract: A flow sensor for use in a harvester is disclosed. The flow sensor has a microwave transceiver for transmitting a microwave signal and receiving a reflected microwave signal, an in-phase mixer electrically connected to the microwave transceiver for combining the transmitted microwave signal and the reflected microwave signal and outputting an in-phase Doppler signal, a quadrature mixer electrically connected to the microwave transceiver for combining the transmitted microwave signal and a delayed reflected microwave signal and outputting the quadrature Doppler signal, and an electronic circuit electrically connected to the in-phase mixer and the quadrature mixer and having a flow rate output.
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公开(公告)号：US5686671A
公开(公告)日：1997-11-11
申请号：US710128
申请日：1996-09-11
Applicant: Frederick William Nelson , Wayne Farrior Smith , Kent Robert Hawk , Terence Daniel Pickett , James Joseph Phelan , Gregory Craig Eckart
Inventor： Frederick William Nelson , Wayne Farrior Smith , Kent Robert Hawk , Terence Daniel Pickett , James Joseph Phelan , Gregory Craig Eckart
IPC: G01F1/30
CPC classification number: G01F1/30 , A01D41/1272
Abstract: A mass flow sensor for a combine is positioned in the transition housing between the paddle elevator of the clean grain elevator and the loading auger of the clean grain tank. The mass flow sensor comprises an impact plate having an arm which is axially aligned with the predominant grain flow from the paddle elevator. The arm is coupled to a force measuring assembly having a potentiometer for generating an electric signal that is proportional to impact force.
Abstract translation: 用于组合体的质量流量传感器定位在干净粮食电梯的桨式电梯和干净粮食罐的装载螺旋推运器之间的过渡壳体中。 质量流量传感器包括具有臂的冲击板，其与来自桨式升降机的主要颗粒流轴向对准。 臂连接到具有用于产生与冲击力成比例的电信号的电位计的力测量组件。
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