ClassID:

150490

F16H2025/2081 - CPC Classification

Classification description:

Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions; Screw mechanisms; Arrangements for driving the actuator Parallel arrangement of drive motor to screw axis

Recent Application in this class:
#1
20260126101
2026-05-07

ELECTROMECHANICAL ACTUATOR

#2
20260092629
2026-04-02

Controller for Electro-Mechanical Actuator with Integrated Fail-Operational Mechanism

#3
20260054709
2026-02-26

ELECTRIC ACTUATOR AND ELECTRIC PARKING BRAKE DEVICE

#4
20260002580
2026-01-01

LINEAR ACTUATOR

#5
20250368493
2025-12-04

SCISSOR LIFT WITH ELECTRIC ACTUATOR

#6
20250340419
2025-11-06

ACTUATOR FAILURE DETECTION AND SCISSOR LIFT LOAD SENSING SYSTEMS AND METHODS

#7
20250327511
2025-10-23

BALL SCREW DEVICE

#8
20250305565
2025-10-02

LINEAR ACTUATOR WITH A SPHERICAL JOINT

#9
20250289578
2025-09-18

ELECTROMECHANICAL ACTUATOR ARCHITECTURE

#10
20250127495
2025-04-24

BIOPSY DEVICE

#11
20250101707
2025-03-27

ELECTRIC CYLINDER AND WORK MACHINE

#12
20250083304
2025-03-13

LINEAR MOTION MECHANISM AND SCARA ROBOT

#13
20250067360
2025-02-27

ELECTRICAL ACTUATOR

#14
20250060026
2025-02-20

ELECTRIC LINEAR ACTUATOR WITH ANTI-BACKDRIVE MECHANISM

#15
20250035195
2025-01-30

LINEAR ACTUATOR WITH CUSHION MECHANISM

#16
20250010978
2025-01-09

ACTUATOR SYSTEMS FOR FLIGHT CONTROL SURFACE

#17
20240426370
2024-12-26

FEED SCREW MECHANISM AND ELECTRIC ACTUATOR

#18
20240426369
2024-12-26

ELECTRIC ACTUATOR

#19
20240399935
2024-12-05

GEAR UNIT, GEARED MOTOR AND LONGITUDINAL ADJUSTER

#20
20240328489
2024-10-03

Electric cylinders with buffering devices

#21
20240328488
2024-10-03

MULTISTAGE ELECTRIC CYLINDERS

#22
20240309923
2024-09-19

ELECTRO-MECHANICAL ACTUATOR WITH INTEGRATED FAIL-OPERATIONAL MECHANISM

#23
20240300794
2024-09-12

SCISSOR LIFT WITH ELECTRIC ACTUATOR

#24
20240263689
2024-08-08

ELECTRIC MOTOR HAVING STATIONARY DRIVE MECHANISM

#25
20240258692
2024-08-01

TRANSMISSION MECHANISM FOR BASE STATION ANTENNA

#26
20240252025
2024-08-01

ARTICULATION MECHANISMS FOR ROBOTIC SURGICAL TOOLS

#27
20240240429
2024-07-18

ELECTRIC CYLINDER AND WORK MACHINE

#28
20240183433
2024-06-06

LINEAR ACTUATOR

#29
20240183121
2024-06-06

ELECTRIC CYLINDER AND WORK MACHINE

#30
20240151296
2024-05-09

LINEAR DRIVE

#31
20240088744
2024-03-14

A LINEAR ACTUATOR COMPRISING A VISUAL STATUS INDICATOR

#32
20240068549
2024-02-29

Linear Actuator with an Integrated Variable Frequency Device

#33
20240044417
2024-02-08

Electrical actuator

#34
20240034608
2024-02-01

ACTUATOR FAILURE DETECTION AND SCISSOR LIFT LOADSENSING SYSTEMS AND METHODS

#35
20240034460
2024-02-01

SPOILER ACTUATOR

#36
20240034393
2024-02-01

RACK ELECTRIC POWER STEERING DUAL BALL NUT ASSEMBLY

#37
20240017710
2024-01-18

ELECTRIC ACTUATOR AND VEHICLE DRUM BRAKE INCLUDING THE SAME

#38
20240003410
2024-01-04

Electric actuator

#39
20230415440
2023-12-28

PRESS MACHINE WITH MODULAR LINEAR ACTUATOR SYSTEM

#40
20230366456
2023-11-16

Electric actuator

#41
20230366441
2023-11-16

Electro-mechanical actuator with integrated fail-operational mechanism

#42
20230349453
2023-11-02

Linear motion actuator

#43
20230339437
2023-10-26

Apparatus and method for lowering and raising a trailer

#44
20230332676
2023-10-19

MULTIPLE LOAD PATH ACTUATOR WITH FAULT DETECTION

#45
20230331289
2023-10-19

ACTUATOR OF A STEER-BY-WIRE STEERING DEVICE OF A MOTOR VEHICLE AND METHOD FOR ASSEMBLING AN ACTUATOR OF A STEER-BY-WIRE STEERING DEVICE

#46
20230286792
2023-09-14

Scissor lift with electric actuator

#47
20230272845
2023-08-31

LOCKING AGAINST ROTATION OF ELECTRIC MOTOR OF A LINEAR ACTUATOR

#48
20230265916
2023-08-24

Method for setting an axial preload force of a roller screw drive of an actuator of a steering device of a motor vehicle

#49
20230242083
2023-08-03

APPARATUS AND METHOD FOR LOWERING AND RAISING A TRAILER

#50
20230092826
2023-03-23

Planetary roller screw

#51
20230071694
2023-03-09

Press machine with modular linear actuator system

#52
20230070093
2023-03-09

Press machine having planetary gear system for multi-speed drive functionality

#53
20230034422
2023-02-02

Linear actuator with an integrated variable frequency drive

#54
20220418122
2022-12-29

Driving mechanism and electronic device

#55
20220396255
2022-12-15

Pressure supply unit for a brake system of a vehicle

#56
20220364633
2022-11-17

PLANETARY ROLLER SCREW DRIVE

#57
20220325764
2022-10-13

Electro-mechanical actuator with integrated fail-operational mechanism

#58
20220290744
2022-09-15

Linear actuator

#59
20220275878
2022-09-01

Linear electric actuator

#60
20220258790
2022-08-18

Steering apparatus for vehicle

#61
20220221034
2022-07-14

Linear actuator and linear actuator assembling method

#62
20220221032
2022-07-14

Linear actuator

#63
20220196124
2022-06-23

Actuator for solar panels

#64
20220170282
2022-06-02

Wave machine

#65
20220126980
2022-04-28

Wing for an aircraft

#66
20220112940
2022-04-14

Electric cylinder with lubricating oil filling

#67
20220106051
2022-04-07

Piston engine powered aircraft actuation system

#68
20220097752
2022-03-31

Ball screw device and vehicle steering apparatus using same

#69
20220090658
2022-03-24

LINEAR ACTUATOR WITH ADJUSTABLE STROKE LENGTH

#70
20220042581
2022-02-10

Linear drive system

#71
20220032881
2022-02-03

Support device with differential mechanism transmission

#72
20220010865
2022-01-13

Linear actuator, housing for a linear actuator, actuation system and assembly method

#73
20220008046
2022-01-13

Biopsy device

#74
20210393342
2021-12-23

Instrument insertion carriage for robotic surgical tools

#75
20210393341
2021-12-23

Translating robotic surgical tools with integrated firing mechanisms

#76
20210393340
2021-12-23

Articulation mechanisms for robotic surgical tools

#77
20210384799
2021-12-09

Electronic device and motor assembly thereof

#78
20210381584
2021-12-09

Ball screw device

#79
20210347339
2021-11-11

Apparatus and method for lowering and raising a trailer

#80
20210332873
2021-10-28

Actuators and external controllers therefor

#81
20210316772
2021-10-14

Powered lifting hand truck apparatus, system, and method

#82
20210299349
2021-09-30

Piezoelectric motor and injection device

#83
20210296946
2021-09-23

Motor Having Non-Circular Stator

#84
20210291359
2021-09-23

Link structure

#85
20210277880
2021-09-09

Linear actuator pumping system

#86
20210276850
2021-09-09

Actuator failure detection and scissor lift load sensing systems and methods

#87
20210270076
2021-09-02

Drive assembly of a motor vehicle

#88
20210269085
2021-09-02

Electromechanical actuator and rear-axle steering system

#89
20210268684
2021-09-02

Electric veneer lathe

#90
20210265892
2021-08-26

Electric actuator including a holder that holds a conductive member and an elastic member that is interposed and held between the holder and a case

#91
20210257886
2021-08-19

Electric actuator

#92
20210254691
2021-08-19

ELECTRICALLY DRIVEN CYLINDER

#93
20210246973
2021-08-12

Electric actuator

#94
20210237795
2021-08-05

Steer-by-wire steering system having a spindle drive

#95
20210231198
2021-07-29

Dual redundant linear actuator

#96
20210220989
2021-07-22

Extendable device

#97
20210197784
2021-07-01

Electromechanical-hydraulic piston actuator and brake system

#98
20210180674
2021-06-17

Actuator for automotive applications

#99
20210162602
2021-06-03

Rotation connecting mechanism, robot, robot arm, and robot hand

#100
20210149151
2021-05-20

Head-mounted display device and adjustment method

#101
20210131552
2021-05-06

Actuator comprising a built-in lubricating system

#102
20210071730
2021-03-11

Electromechanical spring system

#103
20210031829
2021-02-04

Steering device

#104
20210030164
2021-02-04

Electromotive furniture drive

#105
20210020194
2021-01-21

Axial flux permanent magnet motor for ball screw cam elevator mechanism for reduced-head hard disk drive

#106
20210018077
2021-01-21

Electromotive furniture drive comprising a gear assembly having an intermediate shaft

#107
20210016762
2021-01-21

Electric parking brake device

#108
20200406960
2020-12-31

Steering axle for an industrial truck, and industrial truck having the steering axle

#109
20200391811
2020-12-17

DEPLOYABLE PANELS FOR DRAG REDUCTION AND STABILITY

#110
20200378482
2020-12-03

Actuators for use with an external controller

#111
20200370628
2020-11-26

Level adjustment device for a motor vehicle

#112
20200369188
2020-11-26

Adjustment mechanism for motorized multi-way seat adjustment

#113
20200355248
2020-11-12

Anti-rotation system having replaceable keyway

#114
20200340562
2020-10-29

Electro mechanical power actuator

#115
20200340561
2020-10-29

Ball screw device

#116
20200339091
2020-10-29

Electromechanical brake pressure generator including a threaded drive system and vehicle including an electromechanical brake pressure generator

#117
20200339090
2020-10-29

Electromechanical brake pressure generator for a hydraulic braking system of a vehicle and vehicle including an electromechanical brake pressure generator

#118
20200318689
2020-10-08

Self-retaining pulley for steering assembly

#119
20200300344
2020-09-24

Electric actuator

#120
20200300325
2020-09-24

Electromechanical spring system

#121
20200292039
2020-09-17

Electric actuator

#122
20200284374
2020-09-10

Magnetically coupled actuator and lead screw control for a variable pressure pilot valve

#123
20200284329
2020-09-10

Linear drive

#124
20200283112
2020-09-10

Electric actuator for a marine steering system

#125
20200282865
2020-09-10

Clutch-based adjustment mechanism for motorized multi-way seat adjustment

#126
20200282417
2020-09-10

Programmable electronically controlled rotary sprinkler system and method of operation

#127
20200281137
2020-09-10

Magnetically coupled actuator and limit switch for a flow diverter

#128
20200281136
2020-09-10

Magnetically coupled actuator and limit switch assembly for a sealed chamber system

#129
20200278000
2020-09-03

Electric disc brake

#130
20200277999
2020-09-03

Friction element latch device

#131
20200262470
2020-08-20

Turning device

#132
20200238910
2020-07-30

Camera device and motor vehicle therewith

#133
20200231202
2020-07-23

Steering system actuator, and use of the actuator in a steer-by-wire steering system

#134
20200200244
2020-06-25

Actuator assembly

#135
20200192407
2020-06-18

Rigid-flexible coupling motion platform driven by ball screw and control method thereof

#136
20200189549
2020-06-18

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

#137
20200180581
2020-06-11

Electric booster

#138
20200173574
2020-06-04

Actuator assembly with spacers

#139
20200141456
2020-05-07

Disc brake, disc brake system, and parking brake system

#140
20200124147
2020-04-23

Linear-rotary actuator

#141
20200122969
2020-04-23

Elevator emergency brake with shoes

#142
20200108855
2020-04-09

Nylon resin driven pulley

#143
20200099269
2020-03-26

Actuator for in-vehicle unit

#144
20200096082
2020-03-26

Bearing screw transferring apparatus

#145
20200088244
2020-03-19

Electric clutch actuator with gear mechanism bearing plate

#146
20200072329
2020-03-05

Spindle drive

#147
20200070382
2020-03-05

Electric veneer lathe

#148
20200063763
2020-02-27

Blow down actuator assembly

#149
20200049242
2020-02-13

Device for level adjustment for a motor vehicle

#150
20200049241
2020-02-13

Electric actuator

#151
20200049236
2020-02-13

Electric actuator

#152
20200027480
2020-01-23

In-pivot stepper motor for ball screw cam elevator mechanism for cold storage data storage device

#153
20200027479
2020-01-23

Low-profile ball screw cam elevator mechanism for cold storage data storage device

#154
20200003287
2020-01-02

Actuator of an apparatus for level adjustment of a motor vehicle

#155
20190390751
2019-12-26

Linear actuator

#156
20190389439
2019-12-26

Electromechanical brake booster and manufacturing method for an electromechanical brake booster

#157
20190382046
2019-12-19

Steering apparatus for use with vehicles

#158
20190381677
2019-12-19

Joint structure for robot

#159
20190376586
2019-12-12

ELECTRIC ACTUATOR

#160
20190376585
2019-12-12

Increased durability linear actuator

#161
20190368584
2019-12-05

Rotary-to-linear motion converter

#162
20190336382
2019-11-07

Joint exoskeleton auxiliary driving mechanism

#163
20190315391
2019-10-17

BALL SCREW DRIVE OF AN ELECTROMECHANICAL SERVO-ASSISTED POWER STEERING SYSTEM HAVING INTEGRATED ANGULAR BALL BEARING AND COMPENSATION FOR DIFFERING THERMAL EXPANSION

#164
20190309835
2019-10-10

ACTUATING CYLINDER WITH LUBRICANT REFILLING CHANNEL

#165
20190285150
2019-09-19

Electronic CVT with friction clutch

#166
20190264789
2019-08-29

Electric actuator

#167
20190242466
2019-08-08

Linear actuator with torque limiter mounted to a driven sprocket

#168
20190234498
2019-08-01

Axially compact linear actuator drive arrangement

#169
20190211907
2019-07-11

Linear actuator

#170
20190162282
2019-05-30

Power-assisted steering assembly

#171
20190140396
2019-05-09

Plug and socket arrangement for an information robot apparatus

#172
20190136947
2019-05-09

Ball screw device and steering device

#173
20190123601
2019-04-25

Motor having non-circular stator

#174
20190120349
2019-04-25

Actuator

#175
20190118854
2019-04-25

Steering-by-wire actuator with locking mechanism

#176
20190113116
2019-04-18

High-efficiency high-thrust electric linear actuator for solar panel

#177
20190113115
2019-04-18

Electrical telescopic strut construction

#178
20190107184
2019-04-11

Electric actuator

#179
20190101195
2019-04-04

Linear actuator

#180
20190093750
2019-03-28

Electric actuator

#181
20190093743
2019-03-28

Actuator with switchable releasing speed

#182
20190069964
2019-03-07

Robotic surgical systems and robotic arms thereof

#183
20190063568
2019-02-28

Actuator and method

#184
20190061898
2019-02-28

Electric actuator for a marine steering system

#185
20190061806
2019-02-28

Ball screw device, method of manufacturing ball screw device, and steering system including ball screw device

#186
20190016386
2019-01-17

Wheel bearing device

#187
20190009814
2019-01-10

STEERING SYSTEM AND METHOD FOR PRODUCING STEERING SYSTEM

#188
20190009757
2019-01-10

Apparatus and method for lowering and raising a trailer

#189
20180317893
2018-11-08

Biopsy device

#190
20180313438
2018-11-01

Electric linear motion actuator and electromechanical brake system

#191
20180304876
2018-10-25

Brake booster for a motor vehicle

#192
20180298998
2018-10-18

Dual redundant linear actuator

#193
20180274641
2018-09-27

Power steering device

#194
20180272448
2018-09-27

Method for producing threaded shaft for power steering device, and power steering device

#195
20180266530
2018-09-20

ELECTRO-MECHANICAL LINEAR ACTUATOR

#196
20180259050
2018-09-13

Differential lock actuation and control

#197
20180259020
2018-09-13

Electric Brake

#198
20180257624
2018-09-13

Brake booster for a motor vehicle

#199
20180251115
2018-09-06

Electromechanical brake booster and brake system

#200
20180251114
2018-09-06

Brake booster and brake device including a brake booster of this type

#201
20180223583
2018-08-09

Power side door actuator with rotating drive nut

#202
20180209521
2018-07-26

Ball screw drive

#203
20180202526
2018-07-19

Reciprocating linear pushrod

#204
20180195596
2018-07-12

Linear actuator

#205
20180181159
2018-06-28

Actuator manual override device

#206
20180149245
2018-05-31

Ball screw device and steering system including ball screw device

#207
20180119783
2018-05-03

Two-stage telescopic spindle drive

#208
20180118252
2018-05-03

Steering system

#209
20180100523
2018-04-12

Blow down actuator assembly having a drag brake

#210
20180073615
2018-03-15

Split nut drive

#211
20180058554
2018-03-01

Four-stage telescopic actuator with a screw drive

#212
20180038392
2018-02-08

Blow down actuator assembly

#213
20180038312
2018-02-08

Solenoid actuated tine lock

#214
20180031093
2018-02-01

Actuator assembly

#215
20180029508
2018-02-01

Actuator and method of actuating a latch

#216
20180017146
2018-01-18

Linear-rotary actuator

#217
20170343088
2017-11-30

Ball screw device and steering system

#218
20170334003
2017-11-23

Tool with linear drive mechanism, dual speed gearbox and elastomeric control system

#219
20170294871
2017-10-12

SOLAR POWER GENERATION SYSTEM

#220
20170267277
2017-09-21

Steering system

#221
20170259844
2017-09-14

Steering apparatus

#222
20170244284
2017-08-24

Electrodynamic apparatus

#223
20170232845
2017-08-17

Vehicle display system

#224
20170225706
2017-08-10

Ball screw and steering system

#225
20170225705
2017-08-10

STEERING SYSTEM AND METHOD FOR ARRANGEMENT OF IDLER PULLEY

#226
20170218883
2017-08-03

Load relieving mechanism for electro-mechanical actuator

#227
20170205900
2017-07-20

Mouse with tunable center of gravity

#228
20170204944
2017-07-20

Belt drive

#229
20170190353
2017-07-06

Ball nut and polymer pulley assembly

#230
20170184187
2017-06-29

LINEAR ACTUATOR STRUCTURE

#231
20170167544
2017-06-15

Disconnect system for an axle

#232
20170158221
2017-06-08

Steering device

#233
20170152926
2017-06-01

Gear and an electric actuator provided therewith

#234
20170122347
2017-05-04

HYDRAULIC CYLINDER POSITION SENSING AND LOCKING SYSTEM AND CORRESPONDING METHOD

#235
20170108200
2017-04-20

Lighting fixture and related control method

#236
20170102057
2017-04-13

Electric actuator

#237
20170097067
2017-04-06

Steering system

#238
20170089435
2017-03-30

Safety linear actuator assembly

#239
20170088251
2017-03-30

Actuators and methods for aircraft flight control surfaces

#240
20170072993
2017-03-16

Bearing for a ball screw drive

#241
20170058574
2017-03-02

Swing type power door lock actuator

#242
20170030448
2017-02-02

Recirculating ball nut, assembly for a ballscrew drive and method for producing a recirculating ball nut

#243
20160333993
2016-11-17

Dual redundant linear actuator

#244
20160288892
2016-10-06

Outboard motor shift actuator

#245
20160273617
2016-09-22

Drive mechanism having a double worm gear

#246
20160195115
2016-07-07

Blow down actuator assembly

#247
20160123693
2016-05-05

Drawstring cocking assembly

#248
20160122002
2016-05-05

Actuating device for displacing a part of the empennage of a helicopter

#249
20160114098
2016-04-28

Drive mechanism

#250
20160089121
2016-03-31

Biopsy device

#251
20160084333
2016-03-24

Electromechanical spring system

#252
20160076631
2016-03-17

Electric linear actuator

#253
20160068147
2016-03-10

Method for damping the torsion of a screw drive for an electromechanical brake booster, screw drive for an electromechanical brake booster, and electromechanical brake booster

#254
20160061302
2016-03-03

Drive element for an optical system

#255
20160017965
2016-01-21

Linear actuator

#256
20150345602
2015-12-03

Electric linear actuator

#257
20150326088
2015-11-12

Electric linear actuator

#258
20150321690
2015-11-12

Ball screw mechanism and steering device

#259
20150316112
2015-11-05

Electric linear motion actuator and electric disk brake system

#260
20150308549
2015-10-29

Electromechanical actuator

#261
20150285347
2015-10-08

Electric linear actuator

#262
20150284020
2015-10-08

Ball screw device, power transfer mechanism, electric power steering apparatus, and method for manufacturing ball screw device

#263
20150204426
2015-07-23

Linear actuator

#264
20150101428
2015-04-16

Electric linear actuator

#265
20150075940
2015-03-19

Reversible decoupling device for actuators

#266
20150075306
2015-03-19

TELESCOPING LINEAR ACTUATOR WITH SCREW DRIVES

#267
20150060602
2015-03-05

Electromechanically controlled decoupling device for actuators

#268
20150001999
2015-01-01

Actuator

#269
20140352466
2014-12-04

Electric linear actuator

#270
20140298933
2014-10-09

Anti-rotate cylinder apparatus

#271
20140290403
2014-10-02

Dual-screw linear actuator

#272
20140245848
2014-09-04

Electric linear actuator

#273
20140245846
2014-09-04

Asymmetrical anti-rotation device and screw jack comprising such a device

#274
20140238168
2014-08-28

Electric linear actuator

#275
20140102230
2014-04-17

Ball screw actuator including a stop with an integral guide

#276
20140041975
2014-02-13

Electric parking brake driving device and electric parking brake device

#277
20140035443
2014-02-06

Electric cylinder and electric cylinder system

#278
20140007719
2014-01-09

Electromechanical linear drive having a relubricating device

#279
20130340547
2013-12-26

Actuator

#280
20130327168
2013-12-12

Gear motor having safety mechanism

#281
20130319148
2013-12-05

Linear actuator

#282
20130312549
2013-11-28

Portable computer device and screw rod device

#283
20130291609
2013-11-07

Electric cylinder system

#284
20130283946
2013-10-31

Gear nut adjustment assembly

#285
20130133448
2013-05-30

Inverted spline rail system

#286
20130112022
2013-05-09

Electric actuator

#287
20130048411
2013-02-28

Belt type driveline and rack assist type electric power steering apparatus having the same

#288
20130017929
2013-01-17

Exercise device with inclination adjusting mechanism

#289
20130000434
2013-01-03

Ballscrew assembly with detection feature

#290
20120304787
2012-12-06

Telescopic actuator

#291
20120247240
2012-10-04

Linear actuator

#292
20120227524
2012-09-13

Electric actuator

#293
20120222510
2012-09-06

Linear actuator

#294
20120222509
2012-09-06

Linear actuator

#295
20120125399
2012-05-24

SOLAR PANEL SYSTEM

#296
20120098368
2012-04-26

ELECTRICAL PUSH DEVICE

#297
20120067148
2012-03-22

Multi-spindle gearbox system

#298
20120011949
2012-01-19

Screw driven linear actuator and housing assembly

#299
20110298323
2011-12-08

Electro-mechanical actuator

#300
20110280699
2011-11-17

LIFTING LOADING PLATFORM