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1. 发明授权

US09358846B2 Vehicle weight and center of gravity estimation system and method 有权
标题翻译：车重和重心估算系统及方法
公开(公告)号：US09358846B2
公开(公告)日：2016-06-07
申请号：US13655787
申请日：2012-10-19
申请人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh , Arthur Allen Goldstein
发明人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh , Arthur Allen Goldstein
IPC分类号： G06F17/00 , B60C23/04 , G01G19/08
CPC分类号： B60C23/0488 , G01G19/086
摘要： A load estimation system and method for estimating vehicle load includes a tire rotation counter for generating a rotation count from rotation of a tire; apparatus for measuring distance travelled by the vehicle; an effective radius calculator for calculating effective radius of the tire from the distance travelled and the rotation count; and a load estimation calculator for calculating the load carried by the vehicle tire from the effective radius of the tire. A center of gravity height estimation may be made from an estimated total load carried by the tires supporting the vehicle pursuant to an estimation of effective radius for each tire and a calculated load carried by each tire from respective effective radii.
摘要翻译：用于估计车辆负载的负荷估计系统和方法包括：用于产生轮胎旋转的旋转计数的轮胎旋转计数器; 用于测量车辆行驶距离的装置; 一个有效半径计算器，用于根据行驶距离和旋转计数计算轮胎的有效半径; 以及负载估计计算器，用于根据所述轮胎的有效半径来计算所述车辆轮胎的载荷。根据对每个轮胎的有效半径的估计以及由各个有效半径所承载的每个轮胎的计算载荷，可以从由支撑车辆的轮胎承载的估计总负载进行重心高度估计。

2. 发明申请

US20140114558A1 VEHICLE WEIGHT AND CENTER OF GRAVITY ESTIMATION SYSTEM AND METHOD 有权
标题翻译：车辆重量和重心估计系统和方法中心
公开(公告)号：US20140114558A1
公开(公告)日：2014-04-24
申请号：US13655787
申请日：2012-10-19
申请人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh , Arthur Allen Goldstein
发明人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh , Arthur Allen Goldstein
IPC分类号： G06F17/00
CPC分类号： B60C23/0488 , G01G19/086
摘要： A load estimation system and method for estimating vehicle load includes a tire rotation counter for generating a rotation count from rotation of a tire; apparatus for measuring distance travelled by the vehicle; an effective radius calculator for calculating effective radius of the tire from the distance travelled and the rotation count; and a load estimation calculator for calculating the load carried by the vehicle tire from the effective radius of the tire. A center of gravity height estimation may be made from an estimated total load carried by the tires supporting the vehicle pursuant to an estimation of effective radius for each tire and a calculated load carried by each tire from respective effective radii.
摘要翻译：用于估计车辆负载的负荷估计系统和方法包括：用于产生轮胎旋转的旋转计数的轮胎旋转计数器; 用于测量车辆行驶距离的装置; 一个有效半径计算器，用于根据行驶距离和旋转计数计算轮胎的有效半径; 以及负载估计计算器，用于根据所述轮胎的有效半径来计算所述车辆轮胎的载荷。根据对每个轮胎的有效半径的估计以及由各个有效半径所承载的每个轮胎的计算载荷，可以从由支撑车辆的轮胎承载的估计总负载进行重心高度估计。

3. 发明授权

US08661885B1 Tire sidewall load estimation system and method 有权
标题翻译：轮胎侧负荷估算系统及方法
公开(公告)号：US08661885B1
公开(公告)日：2014-03-04
申请号：US13609695
申请日：2012-09-11
申请人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh
发明人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh
IPC分类号： G01M17/02 , B60C23/00 , G06F17/00
CPC分类号： B60C23/0408 , B60C23/064 , B60C2019/004
摘要： A system and method of estimating a load bearing on a vehicle tire includes an inflation pressure measuring sensor attached to the tire for measuring a tire cavity inflation pressure level; and one or more piezofilm deformation measuring sensors mounted to one or both of the tire sidewalls. The deformation measuring sensor generates within the tire footprint a deformation signal having signal power level indicative of a level of sidewall deformation within the footprint contact patch. Power-to-load maps adjusted for tire inflation pressure are generated and stored for the tire, the maps correlating a range of load levels to a range of signal power levels whereby operatively enabling a load level to be identified for each signal power level on an inflation pressure adjusted basis.
摘要翻译：估计车辆轮胎上的负载的系统和方法包括：附接到轮胎的充气压力测量传感器，用于测量轮胎腔体充气压力水平; 以及安装到轮胎侧壁中的一个或两个的一个或多个压电薄片变形测量传感器。变形测量传感器在轮胎覆盖区内产生具有指示足迹接触片内的侧壁变形水平的信号功率水平的变形信号。为轮胎生成并存储针对轮胎充气压力进行调整的功率负载图，该图将负载水平范围与信号功率水平的范围相关联，从而可操作地使负载水平能够针对每个信号功率电平进行识别通货膨胀压力调整基础。

4. 发明申请

US20140005956A1 LOAD ESTIMATION SYSTEM AND METHOD FOR A VEHICLE TIRE 有权
标题翻译：车辆轮胎的负荷估计系统和方法
公开(公告)号：US20140005956A1
公开(公告)日：2014-01-02
申请号：US13534043
申请日：2012-06-27
申请人： Amrita Patel , John Michael Fenkanyn , Kanwar Bharat Singh , Peter Jung-min Suh
发明人： Amrita Patel , John Michael Fenkanyn , Kanwar Bharat Singh , Peter Jung-min Suh
IPC分类号： G06F19/00 , G01L1/16
CPC分类号： B60C23/04 , B60C23/064
摘要： Estimating a load bearing on a vehicle tire includes an inflation pressure measuring sensor for measuring tire inflation pressure and generating a measured tire inflation pressure signal; a deformation measuring sensor mounted in a tire region of the vehicle tire, the deformation measuring sensor in the form of a piezoelectric bending sensor generating a deformation signal estimating a length of a tire contact patch length as the senor rolls through a tire footprint. Tire rolling speed is estimated from the deformation signal and a peak to peak amplitude variation within the deformation signal is detected and measured. An artificial neural network receives the tire rolling speed estimation, the contact patch length estimation, the amplitude variation within the deformation signal, and the measured inflation pressure of the tire. The artificial neural network adaptively interprets the input data and generates an output load estimation based thereon.
摘要翻译：估计车辆轮胎上的负载包括用于测量轮胎充气压力并产生测量的轮胎充气压力信号的充气压力测量传感器; 安装在车辆轮胎的轮胎区域中的变形测量传感器，当压电弯曲传感器形式的变形测量传感器产生估计轮胎接触片长度的变形信号，因为传感器滚动通过轮胎覆盖区。根据变形信号估计轮胎滚动速度，并检测并测量变形信号内的峰到峰幅度变化。人造神经网络接收轮胎滚动速度估计，接触片长度估计，变形信号内的振幅变化以及轮胎的测量的充气压力。人工神经网络自适应地解释输入数据并基于此产生输出负载估计。

5. 发明授权

US09120356B2 Load estimation system and method for a vehicle tire 有权
标题翻译：车辆轮胎的负荷估计系统和方法
公开(公告)号：US09120356B2
公开(公告)日：2015-09-01
申请号：US13534043
申请日：2012-06-27
申请人： Amrita Patel , John Michael Fenkanyn , Kanwar Bharat Singh , Peter Jung-min Suh
发明人： Amrita Patel , John Michael Fenkanyn , Kanwar Bharat Singh , Peter Jung-min Suh
IPC分类号： B60C23/06 , B60C23/04
CPC分类号： B60C23/04 , B60C23/064
摘要： Estimating a load bearing on a vehicle tire includes an inflation pressure measuring sensor for measuring tire inflation pressure and generating a measured tire inflation pressure signal; a deformation measuring sensor mounted in a tire region of the vehicle tire, the deformation measuring sensor in the form of a piezoelectric bending sensor generating a deformation signal estimating a length of a tire contact patch length as the senor rolls through a tire footprint. Tire rolling speed is estimated from the deformation signal and a peak to peak amplitude variation within the deformation signal is detected and measured. An artificial neural network receives the tire rolling speed estimation, the contact patch length estimation, the amplitude variation within the deformation signal, and the measured inflation pressure of the tire. The artificial neural network adaptively interprets the input data and generates an output load estimation based thereon.
摘要翻译：估计车辆轮胎上的负载包括用于测量轮胎充气压力并产生测量的轮胎充气压力信号的充气压力测量传感器; 安装在车辆轮胎的轮胎区域中的变形测量传感器，当压电弯曲传感器形式的变形测量传感器产生估计轮胎接触片长度的变形信号，当传感器滚动通过轮胎覆盖区时。根据变形信号估计轮胎滚动速度，并检测并测量变形信号内的峰到峰幅度变化。人造神经网络接收轮胎滚动速度估计，接触片长度估计，变形信号内的振幅变化以及轮胎的测量的充气压力。人工神经网络自适应地解释输入数据并基于此产生输出负载估计。

6. 发明申请

US20140069181A1 TIRE SIDEWALL LOAD ESTIMATION SYSTEM AND METHOD 有权
标题翻译：轮胎负荷估计系统和方法
公开(公告)号：US20140069181A1
公开(公告)日：2014-03-13
申请号：US13609695
申请日：2012-09-11
申请人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh
发明人： Kanwar Bharat Singh , John Michael Fenkanyn , Amrita Patel , Peter Jung-min Suh
IPC分类号： B60C23/04
CPC分类号： B60C23/0408 , B60C23/064 , B60C2019/004
摘要： A system and method of estimating a load bearing on a vehicle tire includes an inflation pressure measuring sensor attached to the tire for measuring a tire cavity inflation pressure level; and one or more piezofilm deformation measuring sensors mounted to one or both of the tire sidewalls. The deformation measuring sensor generates within the tire footprint a deformation signal having signal power level indicative of a level of sidewall deformation within the footprint contact patch. Power-to-load maps adjusted for tire inflation pressure are generated and stored for the tire, the maps correlating a range of load levels to a range of signal power levels whereby operatively enabling a load level to be identified for each signal power level on an inflation pressure adjusted basis.
摘要翻译：估计车辆轮胎上的负载的系统和方法包括：附接到轮胎的充气压力测量传感器，用于测量轮胎腔体充气压力水平; 以及安装到轮胎侧壁中的一个或两个的一个或多个压电薄片变形测量传感器。变形测量传感器在轮胎覆盖区内产生具有指示足迹接触片内的侧壁变形水平的信号功率水平的变形信号。为轮胎生成并存储针对轮胎充气压力进行调整的功率负载图，该图将负载水平范围与信号功率水平的范围相关联，从而可操作地使负载水平能够针对每个信号功率电平进行识别通货膨胀压力调整基础。

7. 发明申请

US20140002242A1 TIRE RFID TAG READER PORTAL SYSTEM AND METHOD 审中-公开
标题翻译： TIRE RFID标签读取器门户系统和方法
公开(公告)号：US20140002242A1
公开(公告)日：2014-01-02
申请号：US13534074
申请日：2012-06-27
申请人： John Michael Fenkanyn
发明人： John Michael Fenkanyn
IPC分类号： G06K7/01
CPC分类号： G06K7/10336 , H01Q1/2216 , H01Q1/2241 , H01Q7/00 , H01Q21/08
摘要： A product management system and method for reading an electronic identification tag secured to a manufactured product is provided and includes a portal having a portal opening positioned and dimensioned to permit the product to be transported through the portal opening; a flexible curtain consisting of an array of flexible, transparent strips pivotally suspended at the portal to depend downward into the portal opening, the curtain strips within the portal opening having an antenna incorporated therein. The curtain strips are positioned for contacting engagement with the manufactured product or each product within a stack of such products as the product/stack passes through the portal opening. An intimate contacting engagement by antenna-bearing strips with each product enables receipt of electronic data transmission from the electronic identification tag of each of the products as the products move through the portal opening.
摘要翻译：提供了一种用于读取固定到制造产品上的电子识别标签的产品管理系统和方法，并且包括具有定位和尺寸的入口开口的入口，以允许产品通过入口开口传送; 灵活的窗帘由可旋转地悬挂在入口处的柔性透明条的阵列组成，向下依次进入入口开口，入口开口内的窗帘条具有并入其中的天线。窗帘条被定位成与产品/堆叠通过入口开口的这种产品的堆叠内的制成品或每个产品接触接合。通过天线支承带与每个产品的紧密接触接合使得当产品移动通过门禁开口时，可以从每个产品的电子识别标签接收电子数据传输。

8. 发明授权

US08269610B2 Method for measuring pressure in a tire 失效
标题翻译：测量轮胎压力的方法
公开(公告)号：US08269610B2
公开(公告)日：2012-09-18
申请号：US12604426
申请日：2009-10-23
申请人： John Michael Fenkanyn
发明人： John Michael Fenkanyn
IPC分类号： H04Q5/22
CPC分类号： H04Q9/00 , H04Q2209/47 , H04Q2209/84
摘要： A method for sensing pressure in a pressurized article utilizing an electronic tag includes: calculating the impedance of a tag antenna, the tag antenna being flexible and at least partially composed of a flexible conductive pressure sensitive material including rubber; measuring changes in antenna impedance resulting from changes in pressure exerted on the tag antenna; calculating changes in tag transmission signal strength resulting from changes in antenna impedance; at least partially embedding the electronic tag within a wall portion of the article, the wall portion at least partially defining an article cavity and exerting a compressive force on the tag antenna of a magnitude determined by the magnitude of air pressure within the cavity; measuring the tag transmission signal strength with the tag antenna subjected to pressure from the article wall portion; determining the magnitude of air pressure within the cavity required to effect a compressive force on the tag antenna by the article wall sufficient to result in the measured tag transmission signal strength.
摘要翻译：一种用于利用电子标签检测加压制品中的压力的方法包括：计算标签天线的阻抗，标签天线是柔性的，并且至少部分地由包括橡胶的柔性导电压敏材料组成; 测量由施加在标签天线上的压力变化引起的天线阻抗变化; 计算由天线阻抗变化引起的标签传输信号强度的变化; 至少部分地将所述电子标签嵌入所述制品的壁部分中，所述壁部分至少部分地限定制品空腔并且在所述标签天线上施加由所述空腔内的空气压力的大小确定的大小的压缩力; 利用从制品壁部分施加压力的标签天线测量标签传输信号强度; 确定腔内空气压力的大小，其通过足以产生测量的标签传输信号强度的制品壁来实现标签天线上的压缩力所需的空气压力的大小。

9. 发明申请

US20100108211A1 RFID TAG PACKAGE AND TIRE ASSEMBLY 有权
标题翻译： RFID标签包装和轮胎总成
公开(公告)号：US20100108211A1
公开(公告)日：2010-05-06
申请号：US12261161
申请日：2008-10-30
申请人： John Michael Fenkanyn
发明人： John Michael Fenkanyn
IPC分类号： B60C19/00
CPC分类号： H01Q1/2241 , B29D2030/0077 , B60C23/0493 , H01Q9/16 , H01Q9/20 , H01Q9/27
摘要： A tire and RFID tag combine as an assembly to include a tire and a tag package mounted to a tire tag mounting surface. The tag package includes a carrier substrate having a die receiving surface and one or more interconnection tabs mounted to the die receiving surface. The tag package further includes a dipole antenna or other antenna configuration formed by first and second antenna members having inward ends connected to respective first and second interconnection tabs on the die receiving surface and outer antenna segments extending outward from the carrier substrate. An integrated circuit die mounts to the die receiving surface and has electrical contact(s) in contacting engagement with the interconnection tab(s). A cap member or, alternatively, a cylindrical encapsulating member, may be utilized for enclosing the integrated circuit die, the carrier substrate, and the inward ends of the first and second antenna members; the outer antenna segments of the first and second antenna members extending outward from the cap member or encapsulating member in operable position against respective portions of the tire tag mounting surface.
摘要翻译：轮胎和RFID标签作为组件组合以包括轮胎和安装到轮胎标签安装表面的标签包装。标签封装包括具有管芯接收表面的载体基板和安装到管芯接收表面的一个或多个互连接头。标签封装还包括由第一和第二天线构件形成的偶极天线或其他天线构造，其具有连接到管芯接收表面上的相应的第一和第二互连突出端的内端，以及从载体衬底向外延伸的外部天线段。集成电路管芯安装到管芯接收表面并具有与互连接头接触的电接触件。盖构件或者圆柱形封装构件可以用于封装集成电路管芯，载体衬底以及第一和第二天线构件的内端; 所述第一和第二天线部件的外部天线部分从所述盖部件或封装部件向外伸出，抵抗所述轮胎标签安装表面的相应部分处于可操作的位置。

10. 发明授权

US08441355B2 Product and electronic tag assembly 失效
标题翻译：产品和电子标签组装
公开(公告)号：US08441355B2
公开(公告)日：2013-05-14
申请号：US12604424
申请日：2009-10-23
申请人： John Michael Fenkanyn
发明人： John Michael Fenkanyn
IPC分类号： G08B13/14
CPC分类号： B60C23/0493 , B60C23/0452 , G06K19/07749 , G06K19/07754 , G06K19/07764 , H01Q1/2241
摘要： A host article and electronic tag assembly includes an article portion of rubber-based material composition. The electronic device and antenna attach to or are embedded within the article portion. The antenna is constructed to be flexible and at least partially composed of a flexible conductive material such as conductive rubber. The flexible antenna conductive material is selected to provide material composition properties substantially equivalent to the rubber-based article portion, whereby rendering the antenna mechanically compatible for incorporation into the article portion. A change in compression within the rubber-based article portion changes compression forces exerted from the article portion on the antenna arms which, in turn, results in a detectable change in signal strength from the tag. The antenna may further be configured and positioned within the article portion to change transmission characteristics responsive to a change of air pressure in an ambient adjacent air mass within the article, and thereby function as an air pressure sensor.
摘要翻译：主体物品和电子标签组件包括橡胶基材料组合物的制品部分。电子设备和天线附着到或嵌入在物品部分内。天线被构造为柔性的并且至少部分地由诸如导电橡胶的柔性导电材料组成。选择柔性天线导电材料以提供与橡胶基制品部分基本上相同的材料组成性质，由此使天线机械地兼容以便结合到制品部分中。橡胶制品部分内的压缩变化改变了从天线臂上的物品部分施加的压缩力，这反过来导致来自标签的信号强度的可检测的变化。天线可以进一步被构造和定位在物品部分内，以响应于物品内的环境相邻空气质量中的空气压力的变化而改变传播特性，从而起到空气压力传感器的作用。

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