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Class Information
Number: 105/157.1
Name: Railway rolling stock > Trucks
Description: Rolling stock comprising an assembly of a pair of wheels and supporting framework to carry a distinct vehicle body.


Sub-classes under this class:

Class Number Class Name Patents
105/181 Antifriction wheels 2
105/218.1 Axle bearing mounting 84
105/182.1 Bogie 125
105/226 Bolster 38
105/160 Bunk 4
105/178 Changeable gauge 14
105/209 Equalizers 7
105/176 Interconnected 36
105/171 Lateral motion 28
105/164 Levelers 34
105/172 Locomotive frames 6
105/160.5 Lumber 1
105/161 Mining machine 5
105/158.1 Modified car 1
105/177 Multidirectional 20
105/163.1 Overhead crane 38
105/210 Parallel depression 13
105/211 Platform 3
105/165 Radial 41
105/217 Safety supports 9
105/180 Stub axle 29
105/216 Supplemental skids 7
105/215.1 Supplemental wheel 44
105/157.2 Toy or model truck 12
105/162 Trackman's car 1
105/159 Vehicle carrying 42
105/179 Vertical side pivot 11


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7469641 Bolster and spring pockets for use with rail truck Dec. 30, 2008
7267058 Articulated truck Sep. 11, 2007
7082881 Mount apparatus for mounting a measurement device on a rail car Aug. 1, 2006
7066095 Railway undercarriage with a radially adjustable wheel axles Jun. 27, 2006
7004078 Truck for railroad car Feb. 28, 2006
6871598 Arrangement of radial bogie Mar. 29, 2005
6827024 Multiple truck rail vehicle with unified bolster-car body Dec. 7, 2004
6725782 Railroad test vehicle comprising a railroad measurement axle suspension Apr. 27, 2004
6681702 Skate for use with a floor track storage system Jan. 27, 2004
6644213 Mobile carriage Nov. 11, 2003
6637344 Running gear for a rail vehicle Oct. 28, 2003
6546877 Railway truck frame mounted load weigh valve Apr. 15, 2003
6457419 Train axle system with movable wheels Oct. 1, 2002
6453825 Underframe for a rail-borne vehicle for the freely movable transport of loads Sep. 24, 2002
6443071 Drive bogie for a rail way vehicle and rail way vehicle equipped with such a bogie Sep. 3, 2002
6418859 Running gear for rail vehicles Jul. 16, 2002
6371033 High capacity integrated railway car truck Apr. 16, 2002
6371031 Mobile carriage Apr. 16, 2002
6305297 Railway vehicle bogie and process for manufacturing a side member of such a bogie Oct. 23, 2001
6276282 Rail vehicle with engine and wagon Aug. 21, 2001
6263801 Multi-mode trailer suspension system for use with rail bogies Jul. 24, 2001
6250232 Running gear for a rail vehicle Jun. 26, 2001
6220175 Apparatus and method for mounting a generator to the axle of a railroad car Apr. 24, 2001
6220177 Bogie for railway vehicle and process for manufacturing same Apr. 24, 2001
6161485 Mobile carriage Dec. 19, 2000
6147426 Housing and mounting portion for an alternator Nov. 14, 2000
6053112 Shimming of railway car primary suspensions Apr. 25, 2000
6049138 Axle-mounted electrical power device having an improved drive coupling Apr. 11, 2000
6003444 Dolly for straight side conveyor pan Dec. 21, 1999
5924654 Railroad car sensing system Jul. 20, 1999
5915306 Generator mounting assembly Jun. 29, 1999
5802981 Twelve-axle rail vehicle Sep. 8, 1998
5775229 On-board generator system Jul. 7, 1998
5711227 Portable and collapsible dolly and track Jan. 27, 1998
5622338 Truck hunting detection and abatement apparatus using selective brake application Apr. 22, 1997
5615615 Track working machine Apr. 1, 1997
5575221 Truck mounted brake system Nov. 19, 1996
5495809 Movable platform having removable wheels for orientation changing Mar. 5, 1996
5450798 Rail truck for suspended car transit vehicles Sep. 19, 1995
5381737 Rail truck suspended car transit vehicles Jan. 17, 1995
5345878 Apparatus and method for moving railway cars Sep. 13, 1994
5325788 Safety trolley restraint system for railroad bridges having pivotal clamping rollers Jul. 5, 1994
5295442 Multiple track rail system Mar. 22, 1994
5277538 Loading car for bulk material Jan. 11, 1994
5275113 Vehicle driven on rails Jan. 4, 1994
5197845 Conveyor system for self-unloading train Mar. 30, 1993
5086705 Linear positioning system Feb. 11, 1992
4941409 Wheel set guidance for trucks of rail vehicles, especially commuter traffic vehicles Jul. 17, 1990
4799431 Model locomotive truck mounting mechanism Jan. 24, 1989
4771703 Railroad flatcar with axle guards Sep. 20, 1988

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