ClassID:

146451

F15B2211/7056 - CPC Classification

Classification description:

Circuits for servomotor systems; Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators; Linear output members having more than two chambers Tandem cylinders

Recent Application in this class:
#1
20250012300
2025-01-09

Dual -System Hydraulic Actuator

#2
20230175535
2023-06-08

Cylinder connection assembly, cylinder and tightening module

#3
20220381269
2022-12-01

Hydraulic control block and hydraulic axle therewith

#4
20200010181
2020-01-09

Aircraft landing gear steering systems and methods with enhanced shimmy protection

#5
20190337149
2019-11-07

AN ACTUATOR HAVING AT LEAST TWO RODS ARRANGED FOR INDIVIDUALLY MOTION

#6
20190055964
2019-02-21

Hydraulic fluid power transmission

#7
20190016379
2019-01-17

Hydraulic steering system of a work vehicle

#8
20190010967
2019-01-10

Gas cylinder

#9
20180318901
2018-11-08

Actuator device

#10
20180251960
2018-09-06

Drive system for construction machine

#11
20180135662
2018-05-17

Fluid pressure cylinder

#12
20180003201
2018-01-04

Servo with increased release force

#13
20170370384
2017-12-28

Hydraulic Devices and Methods of Actuating Same

#14
20170268695
2017-09-21

Testing of safety devices

#15
20170146034
2017-05-25

A FLUID ACTUATOR ARRANGEMENT

#16
20170108014
2017-04-20

Hydraulic system

#17
20160084280
2016-03-24

Hydraulic drive with rapid stroke and load stroke

#18
20160084276
2016-03-24

Hydraulic drive with rapid stroke and load stroke

#19
20150377257
2015-12-31

Subsea actuator with three-pressure control

#20
20150096435
2015-04-09

Hydraulic devices and methods of actuating same

#21
20110094214
2011-04-28

High response hydraulic actuator

#22
20090229694
2009-09-17

Hydraulic actuator with floating pistons

#23
20090165457
2009-07-02

Double redundancy electro hydrostatic actuator system

#24
20070144340
2007-06-28

Adjustable Differential Flow Shuttle Valve Control System

#25
20060191583
2006-08-31

Hydraulic control valve

#26
20050265852
2005-12-01

Fluid pressure control device

#27
20050132877
2005-06-23

Redundant flow control for hydraulic actuator systems

#28
20050127312
2005-06-16

Actuator for driving a valve