ClassID:

68508

B61K9/00 - CPC Classification

Classification description:

Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles

Sub-classes:
Recent Application in this class:
#1
20260116437
2026-04-30

FILL LEVEL MONITORING

#2
20260077754
2026-03-19

ROTATIONAL-ANGLE DETECTION SYSTEM FOR DETECTING THE ROTATIONAL ANGLE OF A ROTARY BRAKE DRIVE FOR A RAIL VEHICLE

#3
20250249940
2025-08-07

Large Capacity Battery Protective Suspension System

#4
20250229811
2025-07-17

ARRANGEMENT FOR DRIVING A VEHICLE COUPLED TO A TRAILER

#5
20250146889
2025-05-08

VIBRATION CONTROL COMPONENT

#6
20250145186
2025-05-08

AMUSEMENT RIDE

#7
20250065930
2025-02-27

ELECTRIC CONTROL INTELLIGENT LEVELING VALVE FOR VEHICLE AND CORRESPONDING VEHICLE

#8
20240410745
2024-12-12

Vibration Measurement Device

#9
20210406430
2021-12-30

Method and system for performing and comparing financial analysis of different rail life scenarios in a rail system

#10
20210406420
2021-12-30

Method and system for predicting wear in a rail system

#11
20210293846
2021-09-23

Acoustic air data system with radially paired receivers

#12
20210269074
2021-09-02

WARNING DEVICE FOR A RAIL VEHICLE

#13
20210269072
2021-09-02

Monitoring and diagnostics system for a smart freight car

#14
20210269071
2021-09-02

WHEEL FORCE MEASUREMENT SYSTEMS AND METHODS

#15
20210253149
2021-08-19

Methods and systems for monitoring a transportation path with acoustic or vibration sensing

#16
20210143659
2021-05-13

Power management scheme for vibration harvester sensor

#17
20200231189
2020-07-23

Process for detecting a derailment of a rail vehicle

#18
20190232978
2019-08-01

Apparatus for monitoring railroad car and monitoring method using the same

#19
20190063393
2019-02-28

WARM UP SYSTEM FOR AN ENGINE OF A MACHINE

#20
20180208221
2018-07-26

Vehicle mounted monitoring system

#21
20180202985
2018-07-19

Train emission compliance system

#22
20180201288
2018-07-19

Train emission control system

#23
20180154910
2018-06-07

Magnetic elevated wheel

#24
20180143017
2018-05-24

Versine trolley-type equipment for inspecting track irregularity

#25
20180019641
2018-01-18

Power generator assembly for rotating applications

#26
20180017417
2018-01-18

SYSTEM AND METHOD FOR IDENTIFYING AND PREDICTING FAULTS IN SENSORS OF LOCOMOTIVES

#27
20180006527
2018-01-04

Power generator assembly comprising a non-rotating part and an electric device included on a rotating part

#28
20170363199
2017-12-21

Pulling device for a vehicle, in particular for a railway vehicle, having an improved security

#29
20170274916
2017-09-28

Method for monitoring and diagnosing components of a rail vehicle by means of an extensible evaluation software

#30
20170267258
2017-09-21

SYSTEM FOR COOLING POWER GENERATION SYSTEM OF A LOCOMOTIVE

#31
20170232982
2017-08-17

ABNORMALITY DIAGNOSIS APPARATUS, ABNORMALITY DIAGNOSIS METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

#32
20170217462
2017-08-03

Railroad locomotive monitoring system configuration system and method

#33
20170203777
2017-07-20

Derail alarm systems

#34
20170199101
2017-07-13

Railway condition monitoring sensor device and method for monitoring the condition of a railway bearing

#35
20170178426
2017-06-22

Abnormality diagnostic device and method therefor

#36
20170166224
2017-06-15

Chassis for a rail vehicle

#37
20170151964
2017-06-01

Energy harvester and wireless sensor device having energy harvester

#38
20170067733
2017-03-09

Limit detection system for railway vehicle

#39
20170050655
2017-02-23

SYSTEM FOR VITAL BRAKE INTERFACE WITH REAL-TIME INTEGRITY MONITORING

#40
20170050652
2017-02-23

Method for providing a diagnostic message in a rail vehicle

#41
20160325767
2016-11-10

System and method for detecting operational anomalies in train consists and railcars

#42
20160320229
2016-11-03

Load measuring device for railcar bogie

#43
20160257326
2016-09-08

Data communication system and method for communicating data in a vehicle

#44
20160212826
2016-07-21

Light emission power control apparatus and method

#45
20160200333
2016-07-14

Rail vehicle event triggering system and method

#46
20160200330
2016-07-14

System and method for aggregation display and analysis of rail vehicle event information

#47
20160185368
2016-06-30

METHOD OF REMOTELY RESETTING LOCOMOTIVE CONTROL SYSTEMS

#48
20160129924
2016-05-12

Automated in motion railway seismic wheel failure detection system

#49
20160114821
2016-04-28

Monitoring system for monitoring the axles of unpowered transport units

#50
20160039436
2016-02-11

Aerial camera system and method for determining size parameters of vehicle systems

#51
20150247782
2015-09-03

Load measurement method and apparatus, railcar provided with load measurement apparatus, and load management system

#52
20150131108
2015-05-14

System and method for inspecting railroad ties

#53
20150083869
2015-03-26

Railroad train monitoring system

#54
20150068296
2015-03-12

Air-coupled ultrasonic inspection of rails

#55
20150051792
2015-02-19

Method and system for detection and analysis of railway bogie operational problems

#56
20140306068
2014-10-16

System for dynamic control of the rolling of the guide roller(s) for an assembly for guiding a vehicle along at least one rail

#57
20130096739
2013-04-18

Automated track surveying and ballast replacement

#58
20120223101
2012-09-06

Fluid dispenser attached to handle

#59
20110077815
2011-03-31

Method for monitoring at least one system parameter which influences the operating behaviour of vehicles or trains of vehicles

#60
20100256843
2010-10-07

System for Vital Brake Interface with Real-Time Integrity Monitoring

#61
20100174428
2010-07-08

Railroad train monitoring system

#62
20100127133
2010-05-27

METHOD AND SYSTEM FOR DETECTING IMPACTS ON AREAS TO BE MONITORED ON A RUNNING VEHICLE

#63
20100116041
2010-05-13

Device for error monitoring of chassis components of rail vehicles

#64
20100078527
2010-04-01

Device and method for error monitoring for undercarriage components of rail vehicles

#65
20090001226
2009-01-01

Acoustic monitoring of railcar running gear and railcars

#66
20080156944
2008-07-03

Control device for a rail vehicle

#67
20070296561
2007-12-27

Rail vehicle with sensing of thrown up ballast

#68
20070152107
2007-07-05

Railroad train monitoring system

#69
20060076461
2006-04-13

System and method for self powered wayside railway signaling and sensing

#70
20050116117
2005-06-02

Methods and apparatus for truck hunting determination

#71
17499802
2022-12-20

Radar enabled determination of presence, axle count, speed, and direction of a rail car

#72
15221960
2017-09-19

Apparatus and method of reducing slip/slide of railcar