Patents-Review.com
ClassID:

150482 ⎘

F16H25/2056 - 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 Telescopic screws with at least three screw members in coaxial arrangement

Recent Application in this class:
#1
20260069428
2026-03-12

MEDICAL DEVICE EMPLOYING A COAXIAL SCREW GEAR SLEEVE MECHANISM

 #2
20260063187
2026-03-05

3D-PRINTED TELESCOPING ACTUATOR

 #3
20260029044
2026-01-29

LINEAR ACTUATOR

 #4
20260002580
2026-01-01

LINEAR ACTUATOR

 #5
20250347336
2025-11-13

3D-PRINTED TELESCOPING ACTUATOR

 #6
20240060553
2024-02-22

Spindle system, linear actuator and piece of furniture

 #7
20230320868
2023-10-12

Medical Device Employing a Coaxial Screw Gear Sleeve Mechanism

 #8
20230213089
2023-07-06

TELESCOPIC BALLSCREW ACTUATOR

 #9
20230073727
2023-03-09

Drive devices and components for a drive device

 #10
20220348444
2022-11-03

Lifting column with low retracted height

 #11
20220034389
2022-02-03

Telescopic ballscrew actuator

 #12
20210112970
2021-04-22

TELESCOPIC LINEAR ACTUATOR AND HEIGHT ADJUSTABLE TABLE

 #13
20200369181
2020-11-26

Seat and a release and slide assembly for a seat

 #14
20200164151
2020-05-28

ANTI-ROTATION MECHANISM FOR TELESCOPIC SCREW ASSEMBLY

 #15
20200030116
2020-01-30

Medical device employing a coaxial screw gear sleeve mechanism

 #16
20190390752
2019-12-26

Telescopic adjuster

 #17
20190360567
2019-11-28

Transmission assembly and lifting column

 #18
20190271282
2019-09-05

Coupling with eccentric bearing arrangement

 #19
20190234499
2019-08-01

Telescopic differential screw mechanism based 3-DOF-parallel manipulator platform to achieve omnidirectional bending

 #20
20190195170
2019-06-27

Turbojet equipped with a double-action actuator, which can be used to control reverse thrust

 #21
20190162280
2019-05-30

Kinematic system with motion control device

 #22
20190113116
2019-04-18

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

 #23
20190101195
2019-04-04

Linear actuator

 #24
20190070018
2019-03-07

Coaxial screw gear sleeve mechanism

 #25
20190060578
2019-02-28

Staged telescopic screw assembly having different visual indicators

 #26
20190003562
2019-01-03

Telescopic ballscrew actuator

 #27
20180216391
2018-08-02

Actuator for a vehicle-door

 #28
20180202524
2018-07-19

LINEAR ACTUATOR STRUCTURE

 #29
20180172062
2018-06-21

Telescopic transmission assembly and lifting column using same

 #30
20180119783
2018-05-03

Two-stage telescopic spindle drive

 #31
20180058554
2018-03-01

Four-stage telescopic actuator with a screw drive

 #32
20170328450
2017-11-16

Actuator for a vehicle closure and method of actuating a vehicle closure

 #33
20170266385
2017-09-21

Anti-rotation mechanism for telescopic screw assembly

 #34
20170248210
2017-08-31

Adjustment arrangement and valve control device comprising an adjustment arrangement

 #35
20170211670
2017-07-27

Actuating device with double screw connecting means

 #36
20170150975
2017-06-01

Surgical instrument with telescoping nose mechanism

 #37
20170100258
2017-04-13

Medical device employing a coaxial screw gear sleeve mechanism

 #38
20170088251
2017-03-30

Actuators and methods for aircraft flight control surfaces

 #39
20170056579
2017-03-02

SPINDLE DEVICE FOR A PISTON OF A RESERVOIR WITH MEDICAMENT FLUID

 #40
20170009858
2017-01-12

Dual-rate linear actuator

 #41
20160356368
2016-12-08

Coaxial screw gear sleeve mechanism

 #42
20160354088
2016-12-08

Adapter, extension, and connector assemblies for surgical devices

 #43
20160108911
2016-04-21

Dual-screw movement converter

 #44
20150175392
2015-06-25

Lifting column

 #45
20150108297
2015-04-23

Lifting column

 #46
20150088258
2015-03-26

Methods and apparatuses for vertebral body distraction and fusion employing a coaxial screw gear sleeve mechanism

 #47
20150047443
2015-02-19

Actuator with multi-stage gears

 #48
20140290403
2014-10-02

Dual-screw linear actuator

 #49
20140020488
2014-01-23

Linear actuator and method for producing a linear actuator

 #50
20140013878
2014-01-16

Linear actuator and height-adjustable table

 #51
20130304021
2013-11-14

Disengagement resistant telescoping assembly and unidirectional method of assembly for such

 #52
20130131602
2013-05-23

Auto-injector with needle shroud and needle protection cap

 #53
20130017929
2013-01-17

Exercise device with inclination adjusting mechanism

 #54
20120323329
2012-12-20

Methods and apparatuses for vertebral body distraction and fusion employing a coaxial screw gear sleeve mechanism

 #55
20120067148
2012-03-22

Multi-spindle gearbox system

 #56
20110160861
2011-06-30

Methods and apparatuses for vertebral body distraction and fusion employing a coaxial screw gear sleeve mechanism

 #57
20110138948
2011-06-16

Coaxial screw gear sleeve mechanism

 #58
20110120243
2011-05-26

Linear actuator for height adjustable columns

 #59
20100218479
2010-09-02

Linear telescopic actuator for moving a first and a second element relative to a stationary element

 #60
20100192715
2010-08-05

MULTIPLE-ACTING LINEAR ACTUATOR

 #61
20100018334
2010-01-28

Telescoping dual-spindle drive

 #62
20090260462
2009-10-22

Actuator with a main rod and an auxiliary rod

 #63
20090249906
2009-10-08

Linear Actuator

 #64
20090249905
2009-10-08

Linear actuator

 #65
20090249904
2009-10-08

Linear Actuator

 #66
20090158871
2009-06-25

Driving Device for an Extendible and Retractable Actuator

 #67
20090158870
2009-06-25

Linear Actuator

 #68
20090114060
2009-05-07

Synchronous actuator

 #69
20090107269
2009-04-30

Telescoping linear actuator

 #70
20090016814
2009-01-15

Connecting Device for an Actuator

 #71
20080282825
2008-11-20

Ball screw and method for displacing a threaded spindle in a ball screw

 #72
20080028878
2008-02-07

Lifting Device having Double Screw Rods

 #73
20070295126
2007-12-27

Lifting device having parallel double screw rods

 #74
20070137331
2007-06-21

Drive arrangement for motorized actuation of a functional element in a motor vehicle

 #75
20060213295
2006-09-28

Heavy Duty field mast

 #76
18660462
2025-11-11

3D-printed telescoping actuator

 #77
18073027
2023-12-05

Telescopic apparatus