ClassID:

66610

B60T13/263 - CPC Classification

Classification description:

Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous; Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air specially adapted for coupling with dependent systems, e.g. tractor-trailer systems

Recent Application in this class:
#1
20260138579
2026-05-21

TRAILER CONTROL VALVE AND METHOD FOR CONTROLLING A TRAILER BRAKE PRESSURE

#2
20260048726
2026-02-19

Truck Trailer Interface

#3
20260042434
2026-02-12

ELECTROMECHANICAL BRAKE SYSTEM WITH PNEUMATIC TRAILER ACTUATION

#4
20260042430
2026-02-12

APPARATUS AND METHOD FOR CONTROLLING A TRAILER PARKING BRAKE INDICATOR IN A TRACTOR, AND METHOD FOR MODIFYING A TRACTOR

#5
20250304021
2025-10-02

Trailer Brake Control System

#6
20250058753
2025-02-20

TRACTOR TRAILER WITH SELF-CONTAINED BRAKE RELEASE CAPABILITIES FOR AUTONOMOUS YARD SHIFTING

#7
20250010832
2025-01-09

PNEUMATIC VALVE SYSTEM

#8
20250010827
2025-01-09

TRAILER CONTROL MODULE WITH TRACTOR PROTECTION FUNCTION

#9
20240270217
2024-08-15

Trailer Brake Control System

#10
20240190410
2024-06-13

Tractor Protection System and Method

#11
20240059263
2024-02-22

Trailer Brake Control System

#12
20240042976
2024-02-08

TRAILER BRAKE CONTROL SYSTEM

#13
20240042975
2024-02-08

Trailer Brake Control System

#14
20240042973
2024-02-08

Trailer brake control system

#15
20230398973
2023-12-14

TRAILER BRAKE CONTROL MODULE

#16
20230347857
2023-11-02

VEHICLE BRAKING SYSTEM

#17
20230264669
2023-08-24

Electropneumatic device with a protective valve unit

#18
20230063569
2023-03-02

AUTOMATIC SELECTABLE TRAILER CONNECTION

#19
20230021986
2023-01-26

Brake System for a Motor Vehicle and Trailer Air Supply and Control Module

#20
20220297656
2022-09-22

Fail-safety valve unit for a parking brake function and parking brake valve arrangement

#21
20220219662
2022-07-14

Braking arrangement for a vehicle

#22
20220048490
2022-02-17

Parking brake apparatus and method for a vehicle power unit to which a vehicle towed unit can be connected

#23
20210316704
2021-10-14

Pneumatic braking device

#24
20210300311
2021-09-30

Control module of a tow vehicle for controlling a pneumatic braking system of a trailer vehicle

#25
20210276522
2021-09-09

Vehicle braking system

#26
20210245723
2021-08-12

Parking brake device for a motor vehicle

#27
20210179052
2021-06-17

Vehicle braking systems and methods

#28
20210178974
2021-06-17

Extendable/retractable step assembly for a rear assembly of a flatbed trailer

#29
20210162972
2021-06-03

Electropneumatic parking brake control device, and braking system of a vehicle

#30
20200391714
2020-12-17

EBS tractor control line to trailer system to improve transmission timing for an air brake system

#31
20200307537
2020-10-01

Electropneumatic parking brake module for utility vehicles with spring-type parking brakes

#32
20200189545
2020-06-18

Electropneumatic parking brake with directly controlled valves

#33
20200148180
2020-05-14

Electronically controllable brake system and method of electronically controlling the brake system

#34
20200139952
2020-05-07

Electropneumatic handbrake (EPH) with integrated TCV (scandinavian actuation)

#35
20190248346
2019-08-15

Method for electronically controlling a brake unit in an automatically controllable utility vehicle combination, and electronically controllable brake unit in an automatically controllable utility vehicle combination

#36
20190118788
2019-04-25

Brake module for a hydraulically braked tractor vehicle which can be coupled to a pneumatically braked trailer vehicle

#37
20180273013
2018-09-27

Valve system and method for controlling same

#38
20180251112
2018-09-06

Pneumatic braking device for a utility vehicle

#39
20180251111
2018-09-06

Pneumatic braking device

#40
20180029569
2018-02-01

Trailer brake pilot control circuit and method of control thereof

#41
20170197603
2017-07-13

Parking brake system

#42
20150232078
2015-08-20

Trailer coupling determination apparatus and trailer coupling determination method

#43
20150094906
2015-04-02

Vehicle monitoring system with multiple inputs for a tractor-trailer

#44
20140103237
2014-04-17

Parking brake device

#45
20130008245
2013-01-10

Vehicle brake testing device and a method of testing a vehicle brake

#46
20120193889
2012-08-02

Method of Operating a Trailer Braking System

#47
20120112523
2012-05-10

Compressed air supply system for truck trailers and compressed air supply method

#48
20120006634
2012-01-12

Actuating device and method for a vehicle parking brake

#49
20110153124
2011-06-23

Wireless display unit for ECP transition system

#50
20100237690
2010-09-23

Electropneumatic parking brake modulator

#51
20090069961
2009-03-12

Change over valve for a transition system

#52
20080271964
2008-11-06

Electro-pneumatic latching valve system

#53
20070040353
2007-02-22

Off-road dolly for displacement of a trailer in an off-road environment

#54
20060197376
2006-09-07

Hybrid air brake actuation

#55
20060076823
2006-04-13

Park brake interlock and trailer brake valve assembly

#56
20050168064
2005-08-04

Electronic vehicle brake system with secondary braking provision

#57
20050116533
2005-06-02

Pressure medium-actuated brake system of a tractor-trailer combination

#58
20050029859
2005-02-10

Fluid-pressure brake system for a vehicle

#59
16717521
2020-07-14

Extendable/retractable step assembly for a rear assembly of a flatbed trailer

#60
14682144
2016-09-06

Parking apparatus for a heavy vehicle during a loss of electrical power

#61
13439313
2015-08-18

Security air brake locking system