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Class Information
Number: 105/206.1
Name: Railway rolling stock > Trucks > Bogie > Side frames
Description: Bogies having structure supported directly by the wheel axle, which structure extends predominately parallel with the wheel supporting rail.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7353759 |
Sideframe with adapters to connect surface brackets |
Apr. 8, 2008 |
| 7267058 |
Articulated truck |
Sep. 11, 2007 |
| 7263931 |
Rail road car and truck therefor |
Sep. 4, 2007 |
| 7017498 |
Multi-purpose universal sideframe for railway trucks |
Mar. 28, 2006 |
| 7004079 |
Rail road car and truck therefor |
Feb. 28, 2006 |
| 6823800 |
Spring seat for a railway truck sideframe and method of making the same |
Nov. 30, 2004 |
| 6631685 |
Dual friction wear plate assembly for a railcar side frame saddle |
Oct. 14, 2003 |
| 6543367 |
Lightweight truck sideframe |
Apr. 8, 2003 |
| 6422154 |
Three-piece railway truck frame having a selectively removable bolster |
Jul. 23, 2002 |
| 6305297 |
Railway vehicle bogie and process for manufacturing a side member of such a bogie |
Oct. 23, 2001 |
| 6227122 |
Side frame-bolster interface for railcar truck assembly |
May. 8, 2001 |
| 6220177 |
Bogie for railway vehicle and process for manufacturing same |
Apr. 24, 2001 |
| 6186075 |
Side frame-bolster interface for railcar truck assembly |
Feb. 13, 2001 |
| 6142081 |
Pedestal rocker seat for providing passive axle steering to a rigid railway truck |
Nov. 7, 2000 |
| 6125767 |
Railway truck sideframe with reinforced columns |
Oct. 3, 2000 |
| 5967053 |
Sideframes for railway trucks |
Oct. 19, 1999 |
| 5924366 |
Side frame pedestal roof with rocker seats |
Jul. 20, 1999 |
| 5718177 |
Railway truck sideframe with internal ribs in bottom member |
Feb. 17, 1998 |
| 5609109 |
Frame brace integral cross brace support bracket |
Mar. 11, 1997 |
| 5579696 |
Rail car side frame car progressor contact |
Dec. 3, 1996 |
| 5546869 |
Lightweight railcar truck sideframe with increased resistance to lateral twisting |
Aug. 20, 1996 |
| 5481986 |
Lightweight truck sideframe |
Jan. 9, 1996 |
| 5410968 |
Lightweight fatigue resistant railcar truck sideframe with tapering I-beam construction |
May. 2, 1995 |
| 5305694 |
Sideframe with increased fatigue life having longer cross-sectional thickness transition zone |
Apr. 26, 1994 |
| 5303657 |
Bogie frame of rolling stock having composite hollow beam construction |
Apr. 19, 1994 |
| 5226369 |
Sideframe for a railroad car truck |
Jul. 13, 1993 |
| 5222442 |
Torsion bar railway truck |
Jun. 29, 1993 |
| 5205220 |
Railway truck |
Apr. 27, 1993 |
| 5085151 |
Bogie frame for railway vehicle and method thereof |
Feb. 4, 1992 |
| 5024166 |
Bogie for rail vehicles |
Jun. 18, 1991 |
| 4811668 |
Three axle railway truck |
Mar. 14, 1989 |
| 4526108 |
Means for supporting third rail collector gear and the like on inside bearing railway trucks |
Jul. 2, 1985 |
| 4491075 |
Snubbed railway car truck |
Jan. 1, 1985 |
| 4475463 |
Single axle truck transom assembly |
Oct. 9, 1984 |
| 4444121 |
Single wheelset railway truck rigid transom connected sideframes |
Apr. 24, 1984 |
| 4429637 |
Railway vehicle truck |
Feb. 7, 1984 |
| 4424750 |
Single wheelset railway truck sideframe |
Jan. 10, 1984 |
| 4362109 |
Railway vehicle trucks |
Dec. 7, 1982 |
| 4357880 |
Bolster for a railroad car truck |
Nov. 9, 1982 |
| 4279202 |
Torsionally flexible railway truck frame |
Jul. 21, 1981 |
| 4248318 |
Railway car truck load indicator |
Feb. 3, 1981 |
| 4211311 |
Railway car truck and brake support structure |
Jul. 8, 1980 |
| 4173933 |
High speed bogie |
Nov. 13, 1979 |
| 3946676 |
Self centering bogie |
Mar. 30, 1976 |
| 3939778 |
Railway truck magnetic suspension method |
Feb. 24, 1976 |
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