公开(公告)号：US20130275055A1

公开(公告)日：2013-10-17

申请号：US13822764

申请日：2011-11-03

Applicant: Henrik Roland Hansen ,  Lars Højsgaard ,  Dirk Maiwald

Inventor： Henrik Roland Hansen ,  Lars Højsgaard ,  Dirk Maiwald

IPC: G01N19/00 ,  G01N29/44

CPC classification number: G01N19/00 ,  G01H9/004 ,  G01M3/007 ,  G01M3/243 ,  G01M5/0025 ,  G01M5/0033 ,  G01M5/0066 ,  G01M7/00 ,  G01N29/4436 ,  G01V2210/1429

Abstract: The invention concerns an integrity monitoring system for monitoring integrity of at least a part of a stationary structure. The system comprises a vibration sensor for sensing vibration as a function of time, a computer, transmitting means for transmitting vibration data from the vibration sensor to the computer, means for acquiring position as a function of time data of a movable object, such as a vessel, a vehicle or a digging tool, where the movable object comprises a transmitter, and transmitting the position as a function of time data to the computer when the movable object is within a selected distance to a monitoring site. The monitoring site comprises the part of the stationary structure to be monitored and the vibration sensor is arranged to sense vibrations within the monitoring site. The computer comprises hardware and software for comparing the vibration data with the position as a function of time data.

Abstract translation: 本发明涉及用于监测固定结构的至少一部分的完整性的完整性监视系统。 该系统包括用于感测作为时间的函数的振动的振动传感器，计算机，用于将振动数据从振动传感器发送到计算机的发送装置，用于获取作为可移动物体的时间数据的函数的位置的装置， 容器，车辆或挖掘工具，其中可移动物体包括发射器，并且当可移动物体在距离监测位置的选定距离内时，将作为时间数据的函数的位置传输到计算机。 监测地点包括待监测的固定结构的一部分，并且振动传感器布置成感测监测现场内的振动。 计算机包括硬件和软件，用于将振动数据与作为时间数据的函数的位置进行比较。

公开(公告)号：US20190251747A1

公开(公告)日：2019-08-15

申请号：US15893342

申请日：2018-02-09

Applicant: David Wei-Cheng Yin ,  Dirk Maiwald ,  William Timothy Ryan, JR.

Inventor： David Wei-Cheng Yin ,  Dirk Maiwald ,  William Timothy Ryan, JR.

IPC: G06T19/00 ,  G06T7/73 ,  G06K9/00 ,  G06T19/20 ,  G06F17/50

CPC classification number: G06T19/006 ,  G06F17/50 ,  G06F2217/02 ,  G06K9/00671 ,  G06T7/74 ,  G06T19/20 ,  G06T2200/24 ,  G06T2207/30204 ,  G06T2207/30248 ,  G06T2219/2016

Abstract: In some embodiments of the present disclosure, augmented reality and/or virtual reality technologies are used to present information for a vehicle to a technician. A virtual object model file that includes a context model and at least one assembly detail model is created based on a vehicle design model. A VR/AR device uses its camera to generate video of a vehicle, and superimposes a depiction of a vehicle component or assembly from the virtual object model file over the video in the location in which the vehicle component or assembly is actually located, as if the vehicle were “see-through.” The VR/AR device may then also allow the technician to select specific components of the depicted assembly in order to retrieve and display detailed information about the component.

公开(公告)号：US09612189B2

公开(公告)日：2017-04-04

申请号：US13822764

申请日：2011-11-03

Applicant: Henrik Roland Hansen ,  Lars Højsgaard ,  Dirk Maiwald

Inventor： Henrik Roland Hansen ,  Lars Højsgaard ,  Dirk Maiwald

IPC: G01B3/52 ,  G01N29/00 ,  G01N19/00 ,  G01H9/00 ,  G01M3/00 ,  G01M3/24 ,  G01M5/00 ,  G01M7/00 ,  G01N29/44

CPC classification number: G01N19/00 ,  G01H9/004 ,  G01M3/007 ,  G01M3/243 ,  G01M5/0025 ,  G01M5/0033 ,  G01M5/0066 ,  G01M7/00 ,  G01N29/4436 ,  G01V2210/1429

Abstract: An integrity monitoring system for monitoring integrity of at least a part of a stationary structure includes a vibration sensor for sensing vibration as a function of time, a computer, transmitting means for transmitting vibration data from the vibration sensor to the computer, means for acquiring position as a function of time data of a movable object, such as a vessel, a vehicle or a digging tool. The movable object includes a transmitter transmitting the position as a function of time data to the computer when the movable object is within a selected distance to a monitoring site. The monitoring site includes the part of the stationary structure to be monitored and the vibration sensor is arranged to sense vibrations within the monitoring site. The computer includes hardware and software for comparing the vibration data with the position as a function of time data.

公开(公告)号：US06556945B1

公开(公告)日：2003-04-29

申请号：US09424543

申请日：2000-03-07

Applicant: Hubert Burggraf ,  Rolf Kettenburg ,  Andreas Krupp ,  Dirk Maiwald ,  Dirk Rathjen

Inventor： Hubert Burggraf ,  Rolf Kettenburg ,  Andreas Krupp ,  Dirk Maiwald ,  Dirk Rathjen

IPC: G01B1102

CPC classification number: B61L23/045 ,  G01B11/306 ,  G01N21/8901

Abstract: A system for measuring unevenness formed by grooves and/or long waves in a surface of an object by using a measuring platform. The system moves the object and the measuring platform relative to each other and projects from the measuring platform a light streak that extends in a direction of the movement onto a surface of the object at a fixed projection angle that is tilted relative to a surface normal of the surface. The light streak is reproduced on a planar, position-sensitive photo receiver with a plurality of successive instantaneous exposures of the photo receiver, where the photo receiver is fixedly arranged on the measuring platform with a recording angle that is tilted relative to the fixed projection angle. The system records the surface along the direction of the movement with a plurality of continuous light-streak images and determines a surface profile of the surface along the direction of the movement from deformations in the plurality of the light-streak images.

Abstract translation: 一种用于通过使用测量平台来测量物体表面中由凹槽和/或长波形成的凹凸的系统。 该系统相对于彼此移动物体和测量平台，并从测量平台突出出一条光条，该条纹以相对于表面法线倾斜的固定投影角度在运动方向上延伸到物体表面上 表面。 光条纹被复制在平面的，位置敏感的光接收器上，其具有多个光接收器的连续瞬时曝光，其中光接收器以相对于固定投影角度倾斜的记录角度固定地布置在测量平台上 。 该系统沿多个连续条纹图像沿运动方向记录表面，并且确定沿多个条纹图像中的变形沿着运动方向的表面的表面轮廓。