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:…

Car Equipment Protection Structure for Railcar
US 08757403 B2, June 24, 2014, Cooperating parts fixed to car, Naohiro Yoshida et al. / Kawasaki Jukogyo Kabushiki Kaisha (Kobe-Shi, JP)
A car equipment protection structure for a railcar, 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:…

Heavy-Duty Pivot Plate Adjusting Joint
US 08714376 B2, May 6, 2014, Springs, Manfred Bartel / Siemens Aktiengesellschaft (Munich, DE)
A heavy-duty pivot plate adjusting joint for a heavily loaded drawbar…

Adapter Coupler for Adapting Couplings of Different Design
US 08596475 B2, Dec. 3, 2013, Couplings, Dirk Behrens et al. / Voith Patent GmbH (Heidenheim, DE)
An adapter coupler for adapting couplings of different design, wherein…

Railway Car Yoke
US 08607998 B2, Dec. 17, 2013, Yokes, Richard G. McMillen et al. / McConway & Torley LLC (Dallas, US)
A railway car yoke, comprising:…

Draft Sill With Special Rear Draft Lug for a Railcar
US 08602231 B2, Dec. 10, 2013, Cooperating parts fixed to car, Shaun Richmond et al. / Trinity Industries, Inc. (Dallas, US)
A system 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:…

Articulating Pilots on Model Trains
US 08448795 B2, May 28, 2013, Toy train, Yoo Chan Yang et al. / Lionel L.L.C. (Chesterfield, US)
A model train, comprising:…

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