ClassID:

68555

B61L3/02 - CPC Classification

Classification description:

Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control

Sub-classes:
Recent Application in this class:
#1
20230347951
2023-11-02

Driverless transport system

#2
20230322282
2023-10-12

URBAN RAIL TRANSIT FUSION SIGNAL SYSTEM AND USE METHOD

#3
20220119020
2022-04-21

Vehicle control system

#4
20210114634
2021-04-22

Signal aspect enforcement

#5
20200207384
2020-07-02

SYSTEMS AND METHODS FOR DISPLAYING VIRTUAL RAILROAD SIGNS

#6
20200180670
2020-06-11

ADVANCED PREEMPTION

#7
20200086900
2020-03-19

System for controlling or monitoring a vehicle system along a route

#8
20190161100
2019-05-30

Vehicle control system

#9
20180118238
2018-05-03

System for controlling or monitoring a vehicle system along a route

#10
20180118237
2018-05-03

System for controlling or monitoring a vehicle system along a route

#11
20180093683
2018-04-05

Method and device for determining a signal aspect for a rail vehicle

#12
20180043912
2018-02-15

Vehicle control system

#13
20180037241
2018-02-08

System for controlling or monitoring a vehicle system along a route

#14
20170267264
2017-09-21

Combined passive and active method and systems to detect and measure internal flaws within metal rails

#15
20170144679
2017-05-25

Railroad Locomotive Control System Having Switch Position Indication And Method Of Use

#16
20170120937
2017-05-04

INFORMATION PROCESSING DEVICE AND OPERATION CURVE GENERATION METHOD

#17
20170106887
2017-04-20

Operations monitoring for effect mitigation

#18
20160334055
2016-11-17

System, apparatus and method for mounting a device

#19
20160251025
2016-09-01

Cumulative inertial tractive effort

#20
20160244077
2016-08-25

System and method for stopping trains using simultaneous parameter estimation

#21
20160096535
2016-04-07

Automatic Driving System Disengagement Upon Operator Failure

#22
20150375764
2015-12-31

Methods and systems for data communications

#23
20140346285
2014-11-27

RAIL LINE SENSING AND SAFETY SYSTEM

#24
20140316618
2014-10-23

System and method for determining dynamically changing distributions of vehicles in a vehicle system

#25
20140188375
2014-07-03

System and method for asynchronously controlling a vehicle system

#26
20120138752
2012-06-07

Rail line sensing and safety system