Featured patents

Mechanical Coupling in a Draftgear
US 08800792 B2, Aug. 12, 2014, Horizontally swinging, Anders Westman et al. / Ego International B.V. (Brussels, BE)
Mechanical coupling usable in a draftgear in rail vehicles, comprising:…

Coupling Arrangement for the Front of a Tracked Vehicle
US 08783479 B2, July 22, 2014, Cushioned, Thomas Ewerding / Voith Patent GmbH (Heidenheim, DE)
A coupling arrangement (100) for the front of a tracked vehicle, in particular…

Magnetically Actuated Model Railroad Coupler
US 08720710 B2, May 13, 2014, Toy train, David K. Smith / NZT Products, LLC (Toms River, US)
A coupler for a model railroad car, the coupler comprising:…

Railcar Coupler Core With Vertical Parting Line and Method of Manufacture
US 08720711 B2, May 13, 2014, Knuckle and knuckle pins, Kelly Day et al.
A method of casting a coupler knuckle, said method comprising the steps of:…

Elastomeric Draft Gear for a Railcar
US 08672151 B2, March 18, 2014, Draft gear assembly, John M Sprainis et al. / WABTEC Corp (Wilmerding, US)
A draft gear assembly for cushioning buff and draft dynamic impact forces…

Over-Center Spring Coupler
US 08616389 B2, Dec. 31, 2013, Counterpart, Jason D. Peckham / Wabtec Holding Corp. (Wilmerding, US)
A mating cam coupler device for railway vehicles, comprising:…

Use of No-Bake Mold Process to Manufacture Railroad Couplers
US 08485371 B2, July 16, 2013, Interengaging hooks and knuckles, Jerry R. Smerecky et al. / Bedloe Industries LLC (Wilmington, US)
A method for casting a coupler body of a railroad coupler assembly, the method…

Rotary Coupler for a Railway Car
US 08496128 B2, July 30, 2013, Rotatable couplers, Joseph L. Gagliardino / McConway & Torley LLC (Dallas, US)
A railcar coupler system, comprising:…

Coupler Draft Gear, Double-Side Operating Coupler and Lower Lockpin Rotation Shaft Assembly
US 08469211 B2, June 25, 2013, Uncoupling devices, Yan Jiang et al. / Qiqihar Railway Rolling Stock Co., Ltd. CN
A lower lockpin rotation shaft assembly comprising:…

Coupling Device for a Cart, and Rail-Guided Cart With a Coupling Device
US 08464881 B2, June 18, 2013, Toy train, Gerhard Rieskamp
A coupling device comprising:…

Patentorg has 34 documents under Railway Draft Appliances Patents.

Narrow down the browsing criteria below to see more patents.

New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot