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    • 61. 发明申请
    • Method for Determining the Kinematic State of an Object, by Evaluating Sensor Measured Values
    • 通过评估传感器测量值来确定物体的运动状态的方法
    • US20100026556A1
    • 2010-02-04
    • US12527146
    • 2008-01-01
    • Dietrich Fraenken
    • Dietrich Fraenken
    • G01S13/72G01S13/58
    • G01S13/726
    • In a method for determining the kinematic state of an object by evaluating a sequence of discrete polar measured values of a sensor, the polar measurements rm, αm are converted to Cartesian coordinates and subsequently scaled to Cartesian pseudo-measurements using a scaling factor β calculated as a function of measured range rm. Associated pseudo-measurement error variance matrices are determined, each comprising nominal measurement error variances in the range direction R2m and transversely thereto C2m as a function of the measured range rm. The state of the object is estimated, with an estimated variance {circumflex over (σ)}2cross being determined transversely with respect to the range direction in an estimation device, based on the Cartesian pseudo-measurements and the pseudo-measurement error variance matrices. The scaling factor β is chosen such that no systematic error results for a position estimate comprising n>1 measurements; and the nominal pseudo-measurement error variance R2m in the range direction is calculated as a function of the nominal pseudo-measurement error variance C2m transversely thereto or conversely such that the variance {circumflex over (σ)}2cross which is estimated after processing of n>1 measurements, transversely with respect to the range direction, on average matches the actual variance {circumflex over (σ)}2cross of the estimated error transversely with respect to the range direction.
    • 在通过评估传感器的离散极性测量值的序列来确定物体的运动状态的方法中,将极坐标测量值rm,alpham转换为笛卡尔坐标,并随后使用按照以下公式计算的比例因子β 测量范围rm的函数。 确定相关联的伪测量误差方差矩阵,每个矩阵包括在范围方向R2m上的横向与标准测量误差方差作为测量范围rm的函数。 估计对象的状态,基于笛卡尔伪测量和伪测量误差方差矩阵,在估计装置中横向相对于范围方向确定估计的方差{circumflex over(sigma)}。 选择比例因子β,使得对于包括n≥1个测量的位置估计不会产生系统误差; 并且在范围方向上的标称伪测量误差方差R2m被计算为横向于其的标称伪测量误差方差C2m的函数,或相反地使得在处理n之后估计的方差(在σ上) 横向相对于范围方向的1次测量平均匹配相对于范围方向横向估计的误差的实际方差(在(σ)上)。
    • 68. 发明申请
    • CLOSURE SYSTEM FOR A SUPPORT STRUCTURE
    • 支持结构闭合系统
    • US20090173824A1
    • 2009-07-09
    • US12340141
    • 2008-12-19
    • Juan PEREZ-SANCHEZ
    • Juan PEREZ-SANCHEZ
    • B64C1/14E05B65/00E05D7/00
    • B64C1/1446B64C1/14B64C1/36B64C25/16Y10T292/202Y10T292/212
    • System for opening and closing a structural part arranged on a support structure. The system includes at least one hinged joint device for flexibly connecting the structural part to the support structure. The at least one hinged joint device is arranged inside the support structure and has an axis of rotation about which the structural part can be pivoted relative to the support structure during opening and closing. A locking arrangement is structured and arranged to connect the structural part to the support structure in a form-locking manner when the structural part is in a closed position. In the closed position, the locking arrangement is arranged to relieve the at least one hinged joint device. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    • 用于打开和关闭布置在支撑结构上的结构部件的系统。 该系统包括用于将结构部件柔性地连接到支撑结构的至少一个铰接接头装置。 所述至少一个铰接接头装置设置在所述支撑结构的内部并且具有旋转轴线,所述结构部件可围绕所述旋转轴线相对于所述支撑结构在打开和关闭期间枢转。 锁定装置被构造和布置成当结构部件处于关闭位置时以结构形式将结构部件连接到支撑结构。 在关闭位置,锁定装置布置成减轻至少一个铰接接头装置。 本摘要不旨在限定说明书中公开的发明,也不旨在以任何方式限制本发明的范围。
    • 70. 发明授权
    • Closure system for a support structure
    • 支撑结构的闭合系统
    • US07503523B2
    • 2009-03-17
    • US10943251
    • 2004-09-17
    • Juan Perez-Sanchez
    • Juan Perez-Sanchez
    • B64C1/14
    • B64C1/1446B64C1/14B64C1/36B64C25/16Y10T292/202Y10T292/212
    • System for opening and closing a structural part arranged on a support structure. The system includes at least one hinged joint device for flexibly connecting the structural part to the support structure. The at least one hinged joint device is arranged inside the support structure and has an axis of rotation about which the structural part can be pivoted relative to the support structure during opening and closing. A locking arrangement is structured and arranged to connect the structural part to the support structure in a form-locking manner when the structural part is in a closed position. In the closed position, the locking arrangement is arranged to relieve the at least one hinged joint device.
    • 用于打开和关闭布置在支撑结构上的结构部件的系统。 该系统包括用于将结构部件柔性地连接到支撑结构的至少一个铰接接头装置。 所述至少一个铰接接头装置设置在所述支撑结构的内部并且具有旋转轴线,所述结构部件可围绕所述旋转轴线相对于所述支撑结构在打开和关闭期间枢转。 锁定装置被构造和布置成当结构部件处于关闭位置时以结构形式将结构部件连接到支撑结构。 在关闭位置,锁定装置布置成减轻至少一个铰接接头装置。