Patents Assigned to Siemens Rail Automation Holdings Limited
  • Railway system using acoustic monitoring
    Patent number: 8985523
    Abstract: A method of monitoring and/or controlling components of a railway system which includes a track and at least one train that is operable to run on said track, comprises the steps of: a) providing an acoustic transducer proximate the railway for picking up acoustic signals; b) receiving acoustic signals from the transducer; and c) analyzing the received signals.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: March 24, 2015
    Assignee: Siemens Rail Automation Holdings Limited
    Inventors: Simon Chadwick, Mark Glover, Ian Priest, Mike Chapman, James McQuillan