ClassID:

148598

F16D51/22 - CPC Classification

Classification description:

Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes extending in opposite directions from their pivots mechanically actuated

Recent Application in this class:
#1
20250376141
2025-12-11

APPARATUS FOR DRUM BRAKE ASSEMBLY

#2
20250313176
2025-10-09

BRAKE SYSTEM AND CONTROL METHOD THEREOF

#3
20250289403
2025-09-18

ELECTRONIC CONTROL UNIT, BRAKE ASSEMBLY AND BRAKE SYSTEM

#4
20250224006
2025-07-10

TRANSMISSION, ELECTRIC DRIVE DEVICE, AND VEHICLE SYSTEM

#5
20250189003
2025-06-12

DRUM BRAKE

#6
20250180082
2025-06-05

ELECTROMECHANICAL DRUM BRAKE

#7
20250153700
2025-05-15

BRAKE LOAD MEASURING DEVICE FOR AN ELECTRIC MOTOR-VEHICLE-WHEEL BRAKE, METHOD FOR PRODUCING SAME, AND ELECTRIC MOTOR-VEHICLE-WHEEL BRAKE COMPRISING A BRAKE LOAD MEASURING DEVICE

#8
20250146549
2025-05-08

DRUM BRAKE ASSEMBLY AND WEAR SENSOR DEVICE

#9
20250035178
2025-01-30

DRUM BRAKE

#10
20250010836
2025-01-09

ACTUATOR UNIT AND ELECTRO-MECHANICAL DRUM BRAKE INCLUDING THE SAME

#11
20240123962
2024-04-18

APPARATUS FOR DRUM BRAKE ASSEMBLY

#12
20240017710
2024-01-18

ELECTRIC ACTUATOR AND VEHICLE DRUM BRAKE INCLUDING THE SAME

#13
20240010177
2024-01-11

ELECTRIC PARKING BRAKE DEVICE

#14
20230249658
2023-08-10

ELECTRIC ACTUATOR AND ELECTRIC BRAKING DEVICE FOR VEHICLE USING ELECTRIC ACTUATOR

#15
20230213074
2023-07-06

SPEED LIMITED ROTATIONAL MEMBER

#16
20230166703
2023-06-01

Electric parking brake device

#17
20230147075
2023-05-11

ELECTRIC PARKING BRAKE DEVICE FOR VEHICLE

#18
20230061860
2023-03-02

ELECTRIC PARKING BRAKE AND VEHICLE HAVING THE SAME

#19
20230032911
2023-02-02

S-cam brake

#20
20220364613
2022-11-17

A DRUM BRAKE SHOE AND AN APPARATUS AND METHOD FOR CHANGING SAME

#21
20220306067
2022-09-29

ELECTROMECHANICAL ACTUATION UNIT FOR A MOTOR VEHICLE BRAKE

#22
20220234564
2022-07-28

Compact electromechanical brake

#23
20220225064
2022-07-14

Tractor trailer vehicle area network with trailer sub-network

#24
20220221016
2022-07-14

Wireless vehicle area network having connected brake sensors

#25
20220034377
2022-02-03

Expansion device having a readjustment unit for a drum brake

#26
20210396281
2021-12-23

Drum brake apparatus

#27
20210394732
2021-12-23

Drum brake apparatus

#28
20210380091
2021-12-09

Electrical wheel brake actuator with improved end position recognition

#29
20210364050
2021-11-25

Electronic parking brake device

#30
20210348659
2021-11-11

Heavy vehicle drum brake improvements

#31
20210262537
2021-08-26

Drum brake camshaft formed with engineered core

#32
20210262532
2021-08-26

Reverse input shutoff clutch, electric valve timing adjustment device, variable compression ratio device, and electric power steering device

#33
20210221218
2021-07-22

Electric wheel assembly applicable for parallelly mounted dual-tire wheel, axle, and vehicle

#34
20210190159
2021-06-24

Spreader unit for a drum brake, comprising wear travel adjustment, and the drum brake

#35
20210079969
2021-03-18

Parking brake apparatus

#36
20210016762
2021-01-21

Electric parking brake device

#37
20200216042
2020-07-09

Drum brake apparatus for vehicle

#38
20200191217
2020-06-18

Caliper actuated wheel end sphere brakes

#39
20200189549
2020-06-18

Cable-pulling actuation system for a parking brake and parking brake thereof

#40
20200189548
2020-06-18

Parking brake actuation system for a vehicle

#41
20200122692
2020-04-23

Wheel sensors within vehicular brake assemblies

#42
20200072302
2020-03-05

BRAKE COMPONENT MOUNTING STRUCTURE FOR AXLES

#43
20200056667
2020-02-20

Drum brake apparatus

#44
20200018365
2020-01-16

Electric actuator assembly for a drum brake assembly

#45
20190368558
2019-12-05

Torque transfer apparatus and methods of use

#46
20190344761
2019-11-14

DRUM-INTEGRATED TYPE PARKING BRAKE

#47
20190331182
2019-10-31

S-cam brake of horizontal transferring force type

#48
20190309808
2019-10-10

Heavy vehicle drum brake improvements

#49
20190293136
2019-09-26

Vehicle drum brake

#50
20190264762
2019-08-29

Parking brake actuation assembly

#51
20190040920
2019-02-07

Non-powered passive braking device using centrifugal force

#52
20190024739
2019-01-24

Hybrid structural apparatus for a vehicle air braking system

#53
20180355934
2018-12-13

Drum brake device and method of assembly

#54
20180345937
2018-12-06

Electric drum brake system having a rationalized electric parking brake actuator

#55
20180345936
2018-12-06

Methods and devices for releasing an electric actuator in a reliable manner using a quasi-elastic release end stop

#56
20180154879
2018-06-07

Parking brake actuation method for an electric motor vehicle parking brake system

#57
20180058526
2018-03-01

Electronic parking brake

#58
20170363164
2017-12-21

Electromechanically actuable expanding device for a drum brake

#59
20170292577
2017-10-12

Braking arrangement and an attachment member

#60
20170191535
2017-07-06

Drum brake device and method of assembly

#61
20170114844
2017-04-27

Brake shoe

#62
20170016496
2017-01-19

Drum brake assembly configured to reduce audible noise during braking

#63
20170009874
2017-01-12

Planetary carrier with spring clutch

#64
20170009832
2017-01-12

Drum brake module which can be operated by electric motor

#65
20160223035
2016-08-04

Torque-controlled braking device for driven tools

#66
20160123414
2016-05-05

Brake shoe for drum brake having offset cam followers

#67
20160121858
2016-05-05

Drum brake S-cam having offset cam followers

#68
20160121857
2016-05-05

Drum brake S-cam having offset cam followers

#69
20150377310
2015-12-31

Brake Assembly Bonded with an Adhesive

#70
20150167762
2015-06-18

Bearing bracket configuration for drum brake and method for assembling a bearing bracket configuration

#71
20150159713
2015-06-11

Safety actuation mechanism for trailer electric drum brake

#72
20150075926
2015-03-19

Drum brake assembly and method of manufacture

#73
20140144739
2014-05-29

Brake Spider and Cam Bearing Support

#74
20140116823
2014-05-01

EXTRUDED TABLE FOR A BRAKE SHOE

#75
20140116813
2014-05-01

Centrifugal backspin brake

#76
20130068576
2013-03-21

WHEEL CYLINDER AND DRAUM BRAKE WITH THE SAME

#77
20120247895
2012-10-04

Electric parking brake device

#78
20120234640
2012-09-20

Electric parking brake system

#79
20120175205
2012-07-12

Drum brake

#80
20110220436
2011-09-15

Fall Protection System

#81
20110100772
2011-05-05

CABLE END RETENTION CLIP ASSEMBLY AND METHOD

#82
20080289922
2008-11-27

Drum brake

#83
20060144658
2006-07-06

Parking brake of a drum brake

#84
20050145451
2005-07-07

Adapter for vehicle brake assembly

#85
14584144
2017-11-14

Transmission with integrated drum gear brake