ClassID:

68245

B61F5/142 - CPC Classification

Classification description:

Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves; Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies; Side bearings made of rubber elements, graphite or the like

Recent Application in this class:
#1
20240010246
2024-01-11

Railcar truck roller bearing adapter-pad systems

#2
20230365167
2023-11-16

Railcar Truck Roller Bearing Adapter-Pad Systems

#3
20220126890
2022-04-28

Railway truck assembly having compressible side bearings

#4
20210324910
2021-10-21

Side bearing

#5
20200290655
2020-09-17

Methods and systems for a vehicle truck yaw separator

#6
20200255039
2020-08-13

Railcar truck roller bearing adapter-pad systems

#7
20180327003
2018-11-15

Railcar steering bogie

#8
20180118233
2018-05-03

Railcar truck roller bearing adapter-pad systems

#9
20180118232
2018-05-03

Railcar truck roller bearing adapter-pad systems

#10
20180105189
2018-04-19

Railcar truck roller bearing adapter pad systems

#11
20170096149
2017-04-06

Railcar truck roller bearing adapter-pad systems

#12
20160257314
2016-09-08

Railcar truck roller bearing adapter pad systems

#13
20140261065
2014-09-18

Railroad car constant contact side bearing assembly

#14
20130327246
2013-12-12

Railcar constant contact side bearing assembly

#15
20130327245
2013-12-12

Railroad car constant contact side bearing assembly

#16
20130145956
2013-06-13

Railroad car side bearing

#17
20130055922
2013-03-07

Railroad car wheel truck

#18
20130047883
2013-02-28

Lower side bearing for railroad car wheel truck

#19
20120291660
2012-11-22

Railcar constant contact side bearing assembly

#20
20120228814
2012-09-13

Rubber stopper

#21
20120051678
2012-03-01

Railroad freight car sidebearing

#22
20110011301
2011-01-20

Railcar constant contact side bearing assembly

#23
20100294165
2010-11-25

Constant contact side bearing assembly with improved heat dissipation for a railcar

#24
20080173211
2008-07-24

Constant Contact Side Bearing for railroad freight cars

#25
20080141896
2008-06-19

Constant contact side bearing assembly for a railcar

#26
20080115690
2008-05-22

Constant contact side bearing assembly

#27
20080022884
2008-01-31

Geometric shaped side bearing pad

#28
20070149752
2007-06-28

Railway freight car constant contact side bearing

#29
20070069435
2007-03-29

Elastomeric spring

#30
20070022900
2007-02-01

Constant contact side bearing assembly for a railcar

#31
20060042498
2006-03-02

Side bearing for railway car

#32
20050279245
2005-12-22

Constant contact side bearing assembly for a railcar

#33
20050223935
2005-10-13

Constant contact side bearing assembly for a railcar

#34
20050183626
2005-08-25

Constant contact side bearing assembly for a railcar

#35
20050061196
2005-03-24

Railroad car energy absorption apparatus

#36
20050046096
2005-03-03

Elastomeric spring assembly for a railcar and method of making same