Docoh
Loading...

TRN Trinity Industries

APP
Utility
Modular Coil Railcar
26 Aug 21
A modular railcar includes a modular top system that is configured to hold one or more coils of material, and a railcar underframe that supports the modular top system.
Suman Gachhadar, Christopher Crisafulli, Aubra D. McKisic, Konstantin I. Khenokh
Filed: 22 Feb 21
GRANT
Utility
Cable guardrail safety system
17 Aug 21
A safety barrier comprises a plurality of posts spaced from each other and disposed adjacent to a roadway, each post having a cross section defined in part by a web and a pair of legs extending therefrom.
Peter Bergendahl, Gregory A. Neece, Brian Smith
Filed: 15 Sep 11
GRANT
Utility
Longitudinal sliding gate for hopper car
10 Aug 21
According to some embodiments, a railcar comprises an underframe and at least one hopper.
Jerry W. Vande Sande, Aubra D. McKisic, Joseph T. Float, Michael James Madden, Joseph L. Gagliardino
Filed: 11 Dec 18
APP
Utility
Railcar Door Operating Systems and Methods with Capstan Drives
1 Jul 21
According to some embodiments, a longitudinal door system comprising one or more longitudinal doors for a railcar and a longitudinal operating beam coupled to the one or more longitudinal doors via one or more struts.
Daniel G. Cortez, Lee A. Reitz, Jerry W. Vande Sande, Carter R. Andrews, Kenneth W. Huck, Craig J. Stevens, William F. Deakyne
Filed: 27 Oct 20
APP
Utility
Composite Insulated Boxcar Floor
20 May 21
A floor section for an insulated railcar includes a floor plate and a composite section coupled to the floor plate.
Kenneth W. Huck, Marco A. Morales, Ricky A. Cribbs, Codrington E. Barzey, Scott M. Lewit
Filed: 13 Nov 20
APP
Utility
Capstan-driven Air Pump System for Opening and Closing a Longitudinal Railcar Door
29 Apr 21
According to some embodiments, an apparatus comprises an air pump configured to couple to a capstan, and a pneumatic cylinder coupled to the air pump at a first end of the pneumatic cylinder.
Robert J. DeGroot, Kenneth W. Huck
Filed: 27 Oct 20
APP
Utility
Welding Tool
5 Aug 20
An apparatus includes a welding torch, a laser capable of projecting a beam towards a seam on a surface, a camera directed towards the surface, a memory, and a processor.
Greg Alan Radighieri
Filed: 30 Jan 19
GRANT
Utility
Pre-loaded compression strut
8 Jun 20
According to some embodiments, a compression strut comprises a first strut body comprising a threaded end and a hollow end, and a second strut body comprising a threaded end and a shaped end.
Kenneth W. Huck
Filed: 19 Dec 17
GRANT
Utility
Projected magnetic fastening system
8 Jun 20
According to some embodiments, a railcar comprises an interior wall and guard strips magnetically coupled to the interior wall.
Kenneth W. Huck, Jonathan P. Aukes
Filed: 30 Jul 17
  • 1
Patents are sorted by USPTO publication date, most recent first