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Class Information
Number: 105/168
Name: Railway rolling stock > Trucks > Radial > Bogie > Positive control
Description: Trucks having a connection such that the swiveling of the truck relative to the body operates positively to place each axle in substantially radial position to the track.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7603221 Slowing down process for a vehicle taking a bend Oct. 13, 2009
7540242 Running gear for rail vehicles Jun. 2, 2009
7458324 Method and device for active radial control of wheel pairs or wheel sets on vehicles Dec. 2, 2008
7096795 Linear steering truck Aug. 29, 2006
6966266 Device for the radial control of a rail vehicle Nov. 22, 2005
6871598 Arrangement of radial bogie Mar. 29, 2005
6752087 Vehicle with a steerable wheelset Jun. 22, 2004
6571178 Method for curve recognition and axle alignment in rail vehicles May. 27, 2003
6418859 Running gear for rail vehicles Jul. 16, 2002
6397760 Device for transmitting the longitudinal forces of a bogie to the superstructure of a rail vehicle, in particular a motor vehicle with high tractive power Jun. 4, 2002
6377215 Apparatus and method for detecting railroad locomotive turns by monitoring truck orientation Apr. 23, 2002
6038981 Two-wheeled bogie for track-guided vehicles Mar. 21, 2000
5918546 Linear steering truck Jul. 6, 1999
5909711 Bogie for a railway vehicle with adjustable wheel sets and railway vehicle with such a bogie Jun. 8, 1999
5820156 Vehicle suspension system Oct. 13, 1998
5746134 Railway vehicle suspensions May. 5, 1998
5730064 Self-steering railway bogie Mar. 24, 1998
5718445 Vehicle suspension system Feb. 17, 1998
5666885 Linear steering truck Sep. 16, 1997
5640910 Method for adjusting the orientation of travelling wheel assemblies Jun. 24, 1997
5638757 Rail vehicle and truck for such a vehicle Jun. 17, 1997
5622338 Truck hunting detection and abatement apparatus using selective brake application Apr. 22, 1997
5588367 Railway vehicle suspensions Dec. 31, 1996
5582110 Wheeled vehicle construction for increased speed Dec. 10, 1996
5562044 Steering railway truck Oct. 8, 1996
5555816 Self steering railway truck Sep. 17, 1996
5546867 Truck frame for a railborne vehicle Aug. 20, 1996
5488910 Undercarriage for railway car Feb. 6, 1996
5463963 Method of centering steerable axles of a bogie Nov. 7, 1995
5461986 Diagonally braced rail truck with improved end block Oct. 31, 1995
5461987 Side arm structure of a steering arm assembly having an undercut radius Oct. 31, 1995
5438932 Running gear for a railborne vehicle that is radially adjustable through compensating levers Aug. 8, 1995
5438933 Running gear for a railborne vehicle with radial adjustability Aug. 8, 1995
5429056 Method of operating a bogie using actuators for wheel steering Jul. 4, 1995
5421269 Radially adjustable running gear for a railborne vehicle Jun. 6, 1995
5375533 Running gear for rail vehicles with radial control of the wheelsets Dec. 27, 1994
5335602 Bogies for rail vehicles Aug. 9, 1994
5282425 Low lateral stiffness cylindrical bush Feb. 1, 1994
5277127 Driven running gear with steerable individual units Jan. 11, 1994
5263420 Radial control three axle running gear for rail vehicles Nov. 23, 1993
5249530 Forced steering railroad truck system with central transverse pivoted shaft Oct. 5, 1993
5243920 Brace connection for frame braced truck Sep. 14, 1993
5235918 Railway bogie with improved stability and behavior in curves having a slidably mounted axle box arm Aug. 17, 1993
5224428 Strengthened structure for a steering arm assembly having a compound radial fillet at juncture Jul. 6, 1993
5213049 Railway vehicle bogie May. 25, 1993
5211116 Bogie for high-speed rail vehicles May. 18, 1993
5199359 Steerable rail-bogie Apr. 6, 1993
5131332 Railway truck with steered axles and primary suspension Jul. 21, 1992
5123357 Conveyor driven by linear motor with rolling surface of rail acting as secondary for the motor Jun. 23, 1992
5083513 Railway car bogie with axle bearings centered on bogie axle Jan. 28, 1992

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