Patents-Review.com
ClassID:

68277 ⎘

B61F5/52 - 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; Other details Bogie frames

Sub-classes:
Recent Application in this class:
#1
20260077790
2026-03-19

BOGIE ASSEMBLIES

 #2
20260035022
2026-02-05

Side Beam of a Bogie Frame for a Railway Vehicle

 #3
20250388243
2025-12-25

ROLLER TENSIONING ASSEMBLY

 #4
20250346263
2025-11-13

RAIL ROAD CAR TRUCK BOLSTER

 #5
20250171057
2025-05-29

RAIL VEHICLE

 #6
20250167622
2025-05-22

Air-Outlet-Hood for Self-Ventilated Traction Motors for Rolling Stock

 #7
20250145187
2025-05-08

BOGIE ASSEMBLY

 #8
20240416972
2024-12-19

Maglev Bogie with A Centering Function and Guiding Method Thereof

 #9
20240367696
2024-11-07

AUTONOMOUS RAIL VEHICLE SYSTEMS AND METHODS

 #10
20240294196
2024-09-05

OVERHEAD HOIST TRANSPORT SYSTEM

 #11
20240116550
2024-04-11

Running Gear for a Rail Vehicle

 #12
20240059329
2024-02-22

BOGIE FRAME FOR RAIL VEHICLES MADE FROM AN ALUMINUM CASTING

 #13
20230406369
2023-12-21

PILLOW BEAM OF RAIL VEHICLE AND RAIL VEHICLE

 #14
20230294746
2023-09-21

UNDERNEATH TYPE RAILWAY FREIGHT CAR BOGIE WHEELSET RADIAL DEVICE

 #15
20230294743
2023-09-21

RAPID TRANSIT SYSTEM WITH WHEEL IN TRACK DESIGN

 #16
20230202536
2023-06-29

Carrier Assembly for a Chassis of a Rail Vehicle

 #17
20230166777
2023-06-01

BOGIE FOR A RAILWAY VEHICLE WITH ROLL STABILISER

 #18
20230132924
2023-05-04

Rail vehicle and bogie

 #19
20230001963
2023-01-05

RAILROAD CAR TRUCK SIDE FRAME

 #20
20220355831
2022-11-10

Chassis for a Rail Vehicle

 #21
20220212697
2022-07-07

Gearbox for rail vehicle, bogie for rail vehicle and rail vehicle

 #22
20220212696
2022-07-07

Bogie framework of rail vehicle and bogie

 #23
20220153322
2022-05-19

RAIL ROAD CAR TRUCK BOLSTER

 #24
20220153321
2022-05-19

Railway vehicle bogie and associated railway vehicle and machining process

 #25
20220144322
2022-05-12

BOGIE FOR A RAIL VEHICLE AND RAIL VEHICLE WITH A BOGIE

 #26
20220081014
2022-03-17

WHEEL ARRANGEMENT FOR A RAIL VEHICLE

 #27
20220081012
2022-03-17

Traction mechanism, bogie assembly, and straddle-type monorail vehicle

 #28
20220048541
2022-02-17

Bogie, rail vehicle having same, and rail transport system

 #29
20220009528
2022-01-13

PERMANENT MAGNET DIRECT-DRIVE BOGIE AND RAIL VEHICLE THEREOF

 #30
20210395952
2021-12-23

Ground rail transfer device and gauge changing system

 #31
20210362755
2021-11-25

Railway truck assembly having force-detecting load cells

 #32
20210309267
2021-10-07

Suspension system, bogie assembly with same, and rail vehicle

 #33
20210300444
2021-09-30

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

 #34
20210284204
2021-09-16

Wheel set intermediate frame for a rail vehicle

 #35
20210237781
2021-08-05

Dead axle of rail vehicle, rail vehicle, and rail transportation system

 #36
20210221412
2021-07-22

Transaxle of rail vehicle, rail vehicle, and rail transportation system

 #37
20210197872
2021-07-01

Running gear frame for a rail vehicle

 #38
20210197871
2021-07-01

Bogie frame with asymmetrical support beam and bogie of a rail vehicle

 #39
20210179151
2021-06-17

Support structure of railcar bogie and method of supporting railcar bogie

 #40
20210163048
2021-06-03

Railcar driving bogie

 #41
20210139056
2021-05-13

Underslung steering arm assembly

 #42
20210101630
2021-04-08

Wheel drive apparatus of automated guided vehicle

 #43
20210070328
2021-03-11

Bogie frame for rail vehicles made from an aluminum casting

 #44
20210031814
2021-02-04

Railcar bogie frame

 #45
20200398873
2020-12-24

Bogie structure for mountain railway car

 #46
20200391769
2020-12-17

Rail vehicle comprising a bogie cladding

 #47
20200317233
2020-10-08

Railcar bogie

 #48
20200276628
2020-09-03

Aluminum alloy component

 #49
20200269887
2020-08-27

Railroad Truck Providing Improved Dynamic Characteristics Of The Freight Railway Car And The Railroad Truck Components

 #50
20200269886
2020-08-27

Method of assembling railcar bogie and wheel base fixing jig for use therein

 #51
20200269883
2020-08-27

Plug-in coupling for drives

 #52
20200231188
2020-07-23

RAILCAR BOGIE FRAME AND BOGIE INCLUDING SAME

 #53
20200231187
2020-07-23

Bogie Wheelset Radial Mechanism with Structure of Adjustable Rigidity

 #54
20200216101
2020-07-09

Running gear with a steering actuator, associated rail vehicle and control method

 #55
20200215443
2020-07-09

System and method to control entertainment figures

 #56
20200207381
2020-07-02

Locomotive bogie having an anti-pitching geometry

 #57
20200189626
2020-06-18

Stabilizing transom

 #58
20200164751
2020-05-28

Magnetic suspension bogie and train

 #59
20200132537
2020-04-30

Load sensing system for a railway truck assembly

 #60
20200108844
2020-04-09

Bolster beam of railcar bogie

 #61
20200086895
2020-03-19

Pneumatic suspension for railway vehicle

 #62
20200062282
2020-02-27

Chassis for rail vehicles

 #63
20200047778
2020-02-13

Railcar bogie

 #64
20200017128
2020-01-16

Railway truck assembly having coreless I-beam bolster

 #65
20200017127
2020-01-16

Railway truck assembly having I-beam components

 #66
20200001902
2020-01-02

Rail clamp with straight line tool

 #67
20190389493
2019-12-26

Cladding arrangement for a vehicle

 #68
20190375436
2019-12-12

Railcar bogie

 #69
20190359230
2019-11-28

Railroad car truck side frame

 #70
20190345985
2019-11-14

Thread-reinforced joint device and coupling device for a vehicle drive

 #71
20190344810
2019-11-14

Rail vehicle

 #72
20190322296
2019-10-24

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

 #73
20190300026
2019-10-03

Railway vehicle stopper

 #74
20190300023
2019-10-03

Bogie, rail vehicle having same, and rail transport system

 #75
20190291753
2019-09-26

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

 #76
20190291583
2019-09-26

RAILCAR BOGIE

 #77
20190283785
2019-09-19

Wheel assembly for a vehicle guided on a railway track

 #78
20190283783
2019-09-19

Rail transport system

 #79
20190276057
2019-09-12

Bearing housing, and bogie for rail vehicles comprising a housing of this kind

 #80
20190276053
2019-09-12

Rail vehicle

 #81
20190276052
2019-09-12

Rail transport system

 #82
20190270462
2019-09-05

Rail transport system

 #83
20190263431
2019-08-29

Sole bar arrangement for a body of a vehicle

 #84
20190249372
2019-08-15

Rail for straddle-type rail transit system

 #85
20190248385
2019-08-15

Bogie frame, bogie assembly and rail vehicle

 #86
20190225243
2019-07-25

Rail transport system

 #87
20190193756
2019-06-27

Cable transportation system and method for transporting people or goods and clamp for a vehicle of a cable transportation system

 #88
20190185032
2019-06-20

Railroad car truck bolster

 #89
20190176857
2019-06-13

Twenty-foot double stack well car

 #90
20190152498
2019-05-23

Rail road car truck bolster

 #91
20190144011
2019-05-16

Chassis Component of Railway Vehicle, and Railway Vehicle

 #92
20190135310
2019-05-09

Wheel load adjusting apparatus of railcar

 #93
20190126951
2019-05-02

Frame of bogie

 #94
20190118840
2019-04-25

Bogie

 #95
20190118839
2019-04-25

Bolster of bogie

 #96
20190100223
2019-04-04

Railway truck with elastomeric suspension

 #97
20190084592
2019-03-21

Vehicle wheel support device

 #98
20190023288
2019-01-24

Bogie for a rail vehicle, method for compensating for changes in the diameter of wheels on rail vehicles, and rail vehicle

 #99
20190016354
2019-01-17

Railcar steering bogie including brake unit

 #100
20190009799
2019-01-10

Railcar bogie, wheel load adjusting method thereof, and wheel load adjusting system

 #101
20190001996
2019-01-03

Motor suspension assembly

 #102
20180281825
2018-10-04

Running gear provided with a passive hydraulic wheel set steering system for a rail vehicle

 #103
20180273058
2018-09-27

Railway vehicle bogie comprising axles rigidly fixed to the body of the bogie

 #104
20180257679
2018-09-13

Systems and methods for balancing a single truck industrial locomotive

 #105
20180215399
2018-08-02

Rail vehicle with articulated connection

 #106
20180194375
2018-07-12

Device for securing braking devices to a chassis frame of a rail vehicle

 #107
20180162424
2018-06-14

RAILWAY CAR TRUCK FRICTION SHOE

 #108
20180162421
2018-06-14

Bolster for a railway truck and method for manufacturing same

 #109
20180162420
2018-06-14

Side frame for a railway truck and method for manufacturing same

 #110
20180141573
2018-05-24

Plate spring unit and railcar bogie

 #111
20180141572
2018-05-24

Cross member for rail vehicles, used for articulating a rail vehicle body to the bogie thereof

 #112
20180050708
2018-02-22

Automated machining and welding of railway car parts

 #113
20180043910
2018-02-15

Longitudinal support and transverse support for a chassis frame of a rail vehicle

 #114
20180043909
2018-02-15

Connecting member for two longitudinal members of a rail vehicle

 #115
20180033222
2018-02-01

State monitoring device for plate spring of railcar bogie

 #116
20180029617
2018-02-01

Axle box suspension of railcar bogie

 #117
20180029616
2018-02-01

Chassis frame for a rail vehicle

 #118
20180029109
2018-02-01

Side frame center core construction and method

 #119
20180019641
2018-01-18

Power generator assembly for rotating applications

 #120
20170349189
2017-12-07

Bogie for railcar

 #121
20170341662
2017-11-30

Wheelset guide for a vehicle

 #122
20170327135
2017-11-16

Railcar truck roller bearing adapter pad systems

 #123
20170292572
2017-10-12

Thread-reinforced joint device and coupling device for a vehicle drive

 #124
20170291618
2017-10-12

Chassis frame with spring cup

 #125
20170232979
2017-08-17

High-speed rail train bogie and frame thereof

 #126
20170232503
2017-08-17

USE OF NO-BAKE MOLD PROCESS TO MANUFACTURE SIDE FRAME AND BOLSTER FOR A RAILWAY TRUCK

 #127
20170166224
2017-06-15

Chassis for a rail vehicle

 #128
20170158210
2017-06-08

Vehicular suspension device, steering bogie, and vehicle

 #129
20170158209
2017-06-08

Stabilized railway freight car truck

 #130
20170158208
2017-06-08

Railway car truck with friction damping

 #131
20170113706
2017-04-27

Bogie for full double deck emu

 #132
20170096150
2017-04-06

Bogie frame

 #133
20170028999
2017-02-02

Levitation system for a train

 #134
20160375914
2016-12-29

Railway bogie with a winterproof piping and wiring protecting impact guard

 #135
20160362120
2016-12-15

Bogie for high-speed railway vehicle

 #136
20160311449
2016-10-27

Rail vehicle

 #137
20160251023
2016-09-01

Plate spring cover and railcar bogie including plate spring cover

 #138
20160251002
2016-09-01

Cooling device, and steering bogie and vehicle provided with same

 #139
20160214627
2016-07-28

Railcar bogie

 #140
20160207105
2016-07-21

Side frame and bolster for a railway truck and method for manufacturing same

 #141
20160167681
2016-06-16

Motorized bogie for a low floor railway vehicle

 #142
20160159374
2016-06-09

Bogie frame for a railway vehicle, associated bogie and method for manufacturing such a bogie frame

 #143
20160137211
2016-05-19

Side frame and bolster for a railway truck and method for manufacturing same

 #144
20160082985
2016-03-24

Railcar bogie

 #145
20160075352
2016-03-17

Railcar bogie

 #146
20160001796
2016-01-07

TRUCK AND SIDEFRAME THEREFOR

 #147
20150353105
2015-12-10

Railcar bogie and railcar including same

 #148
20150344047
2015-12-03

Railcar bogie

 #149
20150344046
2015-12-03

Railcar bogie

 #150
20150203132
2015-07-23

Bogie frame for railway vehicles

 #151
20150158506
2015-06-11

Plate spring unit and railcar bogie using same

 #152
20150151768
2015-06-04

Bogie frame for railway vehicles

 #153
20150144025
2015-05-28

Running gear frame for a rail vehicle

 #154
20150107487
2015-04-23

Running gear unit for a rail vehicle

 #155
20150096456
2015-04-09

Railcar truck

 #156
20150090553
2015-04-02

Bogie for rail vehicle

 #157
20150090149
2015-04-02

Chassis

 #158
20150083019
2015-03-26

Railcar bogie

 #159
20150047529
2015-02-19

Railcar bogie and railcar including same

 #160
20150000551
2015-01-01

Fabricated frame for railway truck

 #161
20140360400
2014-12-11

TWO-PIECE BOGIE WITH A NOVEL SUSPENSION SYSTEM

 #162
20140261064
2014-09-18

Stabilized railway freight car truck

 #163
20140261061
2014-09-18

Flexible direct drive bogie

 #164
20140165871
2014-06-19

Bogie and side frame thereof

 #165
20140158016
2014-06-12

Self lubricated spherical transom bearing

 #166
20140144347
2014-05-29

Railcar bogie

 #167
20140137765
2014-05-22

Railcar bogie

 #168
20140123870
2014-05-08

Railcar bogie

 #169
20130333590
2013-12-19

Bogie for railway vehicle with a suspension system

 #170
20130220165
2013-08-29

Frame for railway truck

 #171
20130213258
2013-08-22

Full butt joint structure of connection joint between side frame and cross beam of bogie frame and assembly welding process

 #172
20120318166
2012-12-20

Railway freight car truck

 #173
20120318165
2012-12-20

Central suspension device, wagon bogie and express railway wagon

 #174
20120318164
2012-12-20

Bogie frame for railroad vehicle

 #175
20120291979
2012-11-22

Side frame and bolster for a railway truck and method for manufacturing same

 #176
20120291977
2012-11-22

SIDE FRAME AND BOLSTER FOR A RAILWAY TRUCK AND METHOD FOR MANUFACTURING SAME

 #177
20120291976
2012-11-22

SIDE FRAME AND BOLSTER FOR A RAILWAY TRUCK AND METHOD FOR MANUFACTURING SAME

 #178
20120291662
2012-11-22

Side frame and bolster for a railway truck and method for manufacturing same

 #179
20120291661
2012-11-22

Side frame and bolster for a railway truck and method for manufacturing same

 #180
20120279416
2012-11-08

Railcar bogie

 #181
20120240813
2012-09-27

Chassis frame for rail vehicles

 #182
20120234201
2012-09-20

Running gear frame for a running gear of a rail vehicle

 #183
20120205175
2012-08-16

Chassis for a vehicle

 #184
20110247520
2011-10-13

Freight car bogie and freight car

 #185
20100319564
2010-12-23

Bogie for variable rail gauge and changing station of the rail gauge

 #186
20100307371
2010-12-09

Articulated bogie for a railway vehicle

 #187
20100126687
2010-05-27

One-piece core manufacturing method for swing bolster and sideframe of lorry

 #188
20100011985
2010-01-21

Chassis frame of a rail vehicle

 #189
20090133600
2009-05-28

Reinforcing assembly for a tubular cross member of a rail and tram car bogie

 #190
20090031918
2009-02-05

Railway bogies

 #191
20070137516
2007-06-21

Sideframe with adapters to connect surface brackets

 #192
20060283351
2006-12-21

Truck bolster

 #193
17942060
2023-03-28

Train rail power generating system and method

 #194
16379783
2022-05-31

Lightweight yoke for railway coupling

 #195
14930145
2019-04-09

Lightweight fatigue resistant railcar truck, sideframe and bolster