Patents-Review.com
ClassID:

68225 ⎘

B61F3/02 - CPC Classification

Classification description:

Types of bogies with more than one axle

Sub-classes:
Recent Application in this class:
#1
20240034366
2024-02-01

RAILROAD CAR TRUCK DAMPER WEDGE FITTINGS

 #2
20240010246
2024-01-11

Railcar truck roller bearing adapter-pad systems

 #3
20230365167
2023-11-16

Railcar Truck Roller Bearing Adapter-Pad Systems

 #4
20220332396
2022-10-20

SYSTEMS, APPARATUS, AND METHODS FOR TRANSPORTING VESSELS

 #5
20220219740
2022-07-14

Railway car truck system

 #6
20220144321
2022-05-12

Railroad car truck damper wedge fittings

 #7
20210300444
2021-09-30

End guide system and method for a truck assembly of a rail vehicle

 #8
20210101629
2021-04-08

Railway car truck system

 #9
20200255039
2020-08-13

Railcar truck roller bearing adapter-pad systems

 #10
20200231187
2020-07-23

Bogie Wheelset Radial Mechanism with Structure of Adjustable Rigidity

 #11
20200189626
2020-06-18

Stabilizing transom

 #12
20200079402
2020-03-12

Railcar bogie including protective film and protective film-equipped plate spring

 #13
20200017128
2020-01-16

Railway truck assembly having coreless I-beam bolster

 #14
20200017127
2020-01-16

Railway truck assembly having I-beam components

 #15
20190322296
2019-10-24

Bogie of a rail vehicle with at least two wheelsets mounted in axleboxes and at least one transverse member

 #16
20190291753
2019-09-26

Method of assembling railcar bogie, measurement jig, and railcar bogie

 #17
20190263488
2019-08-29

Systems, apparatus, and methods for transporting vessels

 #18
20190084596
2019-03-21

Railcar axle box and method of producing the same

 #19
20190009798
2019-01-10

Axle box suspension of railcar bogie and method of producing the same

 #20
20180265101
2018-09-20

Railway car truck with friction shoes

 #21
20180257681
2018-09-13

PASSIVE STEERING FOR A THREE PIECE RAILWAY TRUCK

 #22
20180257677
2018-09-13

RAILWAY CAR TRUCK FRICTION SHOE SPRING GROUP

 #23
20180257676
2018-09-13

Railway car truck friction shoe

 #24
20180257675
2018-09-13

Railway car truck friction shoe

 #25
20180215399
2018-08-02

Rail vehicle with articulated connection

 #26
20180209494
2018-07-26

Bogie for a railway vehicle comprising a three discs brake system arranged between axle boxes

 #27
20180141573
2018-05-24

Plate spring unit and railcar bogie

 #28
20180118233
2018-05-03

Railcar truck roller bearing adapter-pad systems

 #29
20180118232
2018-05-03

Railcar truck roller bearing adapter-pad systems

 #30
20180022363
2018-01-25

Bogie with a motor mount for a linear induction motor

 #31
20170349189
2017-12-07

Bogie for railcar

 #32
20170151963
2017-06-01

Railcar

 #33
20170050650
2017-02-23

Anti-rolling device of railcar

 #34
20160264157
2016-09-15

Rail road car truck and members therefor

 #35
20160257318
2016-09-08

Device for reducing vibrations of a rail vehicle

 #36
20160251023
2016-09-01

Plate spring cover and railcar bogie including plate spring cover

 #37
20160229426
2016-08-11

Truck for railcar

 #38
20160075352
2016-03-17

Railcar bogie

 #39
20150367867
2015-12-24

Bogie and axle box suspension positioning device thereof

 #40
20150020708
2015-01-22

Railcar bogie

 #41
20130228094
2013-09-05

Railway truck having spring-connected equalizer and frame

 #42
20120318165
2012-12-20

Central suspension device, wagon bogie and express railway wagon

 #43
20120103228
2012-05-03

Railway truck

 #44
20120037033
2012-02-16

Tapered brake beam wear liner

 #45
20110247520
2011-10-13

Freight car bogie and freight car

 #46
20110073002
2011-03-31

Rail road car truck and members thereof

 #47
20100294164
2010-11-25

Low-floor railway vehicle bogie and low-floor railway vehicle comprising the bogie

 #48
20090158956
2009-06-25

Rail road car truck and fitting therefor

 #49
20080271633
2008-11-06

RAIL ROAD CAR TRUCK AND FITTINGS THEREFOR

 #50
20070181033
2007-08-09

Rail road car truck and fittings therefor

 #51
20070051270
2007-03-08

Rail road car truck and members thereof

 #52
20050022689
2005-02-03

Rail road car truck and fittings therefor