公开(公告)号：US09761143B2

公开(公告)日：2017-09-12

申请号：US14840412

申请日：2015-08-31

申请人： Strata Safety Products, LLC

发明人： Tom Michaud ,  Michael Berube ,  Brian Dunkin ,  David Hakins ,  Dwayne Towery ,  Gary Herda

IPC分类号： B60Q1/00 ,  G08G1/16

CPC分类号： G08G1/166 ,  G08G1/165

摘要： Collision avoidance systems and methods. In some embodiments the collision avoidance systems may include a magnetic field generator for generating a low frequency oscillating magnetic field, and a magnetic field detector, wherein the system is configured to determine a relative speed between the magnetic field generator and the detector using magnetic speed pings generated by the magnetic field generator. In other embodiments, the methods may include generating a low frequency oscillating magnetic field from a magnetic field generator, detecting the magnetic field from a magnetic field detector, and determining a relative speed between the magnetic field generator and the detector using magnetic speed pings generated by the magnetic field generator.

公开(公告)号：US20160078767A1

公开(公告)日：2016-03-17

申请号：US14840412

申请日：2015-08-31

申请人： Strata Safety Products, LLC

发明人： Tom Michaud ,  Michael Berube ,  Brian Dunkin ,  David Hakins ,  Dwayne Towery ,  Gary Herda

IPC分类号： G08G1/16 ,  G01D5/244

CPC分类号： G08G1/166 ,  G08G1/165

摘要： Collision avoidance systems and methods. In some embodiments the collision avoidance systems may include a magnetic field generator for generating a low frequency oscillating magnetic field, and a magnetic field detector, wherein the system is configured to determine a relative speed between the magnetic field generator and the detector using magnetic speed pings generated by the magnetic field generator. In other embodiments, the methods may include generating a low frequency oscillating magnetic field from a magnetic field generator, detecting the magnetic field from a magnetic field detector, and determining a relative speed between the magnetic field generator and the detector using magnetic speed pings generated by the magnetic field generator.

摘要翻译： 碰撞避免系统和方法。 在一些实施例中，防撞系统可以包括用于产生低频振荡磁场的磁场发生器和磁场检测器，其中该系统被配置为使用磁速ping来确定磁场发生器和检测器之间的相对速度 由磁场发生器产生。 在其他实施例中，所述方法可以包括从磁场发生器产生低频振荡磁场，检测来自磁场检测器的磁场，以及使用由磁场发生器和检测器产生的磁速点确定磁场发生器和检测器之间的相对速度 磁场发生器。