Patents Assigned to Lindsay Transportation Solutions, Inc.
  • Signal light apparatus
    Patent number: 9322537
    Abstract: Signal light apparatus includes a tiltable structure including a mast, a counter-weight and a signal light which is rotatably mounted on a base member. A tilt control assembly including adjustable shoes frictionally engaging a rotor on the mast releasably maintains the tiltable structure at alternative tilt orientations though frictional engagement between structural components of the tilt control assembly.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: April 26, 2016
    Assignee: Lindsay Transportation Solutions, Inc.
    Inventors: Paul Keck, Nicholas Kent Bang
  • Signal light apparatus
    Patent number: 9194534
    Abstract: Signal light apparatus includes a tiltable structure including a mast, a counter-weight and a signal light which is rotatably mounted on a base member. A tilt control assembly releasably maintains the tiltable structure at alternative tilt orientations though frictional engagement between structural components of the tilt control assembly.
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: November 24, 2015
    Assignee: Lindsay Transportation Solutions, Inc.
    Inventors: Nicholas Kent Bang, Paul Keck
  • Connecting devices
    Patent number: 9127424
    Abstract: A connecting device is provided, including an elongate member (EM) having two or more engaging elements which are spaced along the length of the EM; and at least one engaging element which orthogonally extends out from the EM and which has a portion which also extends, in a direction substantially parallel to the longitudinal axis of the EM, a distance Y, wherein distance Y extends substantially 15-20% of the length of the EM.
    Type: Grant
    Filed: May 24, 2012
    Date of Patent: September 8, 2015
    Assignee: LINDSAY TRANSPORTATION SOLUTIONS, INC.
    Inventors: Dallas Rex James, Jason Paul Rogers
  • BARRIER TRANSPORT SYSTEM
    Publication number: 20150071748
    Abstract: A system for transporting a barrier having a plurality of barrier modules having passageways extending therethrough by employing a barrier transport vehicle inserted in the passageways to lift the barrier modules and move the barrier.
    Type: Application
    Filed: September 10, 2013
    Publication date: March 12, 2015
    Applicant: LINDSAY TRANSPORTATION SOLUTIONS, INC.
    Inventors: GERRIT A. DYKE, THOMAS S. DENNIS, CHRISTOPHER J. CLOUSER
  • Apparatus and method for picking up and repositioning a string of roadway barrier segments
    Patent number: 8834062
    Abstract: The invention relates to a method and an apparatus for automatically guiding a machine that picks up and places roadway barrier segments using satellite global positioning and ultrasonic sensors. The machine is guided by both GPS signals and signals based on ultrasonic measurement of distance from the existing barrier segments.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: September 16, 2014
    Assignee: Lindsay Transportation Solutions, Inc.
    Inventor: Kevin L. Schmidt
  • APPARATUS AND METHOD FOR PICKING UP AND REPOSITIONING A STRING OF ROADWAY BARRIER SEGMENTS
    Publication number: 20140255096
    Abstract: The invention relates to a method and an apparatus for automatically guiding a machine that picks up and places roadway barrier segments using satellite global positioning and ultrasonic sensors. The machine is guided by both GPS signals and signals based on ultrasonic measurement of distance from the existing barrier segments.
    Type: Application
    Filed: March 8, 2013
    Publication date: September 11, 2014
    Applicant: LINDSAY TRANSPORTATION SOLUTIONS, INC.
    Inventor: KEVIN L. SCHMIDT
  • Vehicle crash attenuator apparatus
    Patent number: 8491216
    Abstract: Crash attenuator guardrail apparatus includes an impact head and a backstop having a cable and guardrails supported by guardrail supports located between the impact head and the backstop. Frictional forces are applied to the cable to control and resist movement of the impact head toward the backstop and provide lateral resistance.
    Type: Grant
    Filed: October 27, 2009
    Date of Patent: July 23, 2013
    Assignee: Lindsay Transportation Solutions, Inc.
    Inventors: Gerrit Dyke, Dallas James