ClassID:

146320

F15B2211/40569 - CPC Classification

Classification description:

Circuits for servomotor systems; Flow control characterised by the type of flow control means or valve with pressure compensating valves the pressure compensating valve arranged downstream of the flow control means

Recent Application in this class:
#1
20240360849
2024-10-31

Hydraulic system for rotary implement

#2
20240318670
2024-09-26

OPEN CENTRE HYDRAULIC DISTRIBUTOR AND POWER TRANSMISSION SYSTEM FOR TRANSMITTING TO USERS OF AN OPERATING MACHINE

#3
20240060273
2024-02-22

Hydraulic system for working machine

#4
20230160179
2023-05-25

Hydraulic system for working machine

#5
20220098833
2022-03-31

Hydraulic system for working machine

#6
20210324609
2021-10-21

Hydraulic drive system for construction machine

#7
20210324608
2021-10-21

Control system for construction machinery

#8
20210231135
2021-07-29

Electronically adjustable pressure compensated flow control with pressure limiting relief valve

#9
20200386246
2020-12-10

Hydraulic valve with pressure limiter function

#10
20190249693
2019-08-15

Discharge pressure scale and lifting-lowering device having a discharge pressure scale of this type

#11
20190219073
2019-07-18

Hydraulic valve with pressure limiter function

#12
20180347600
2018-12-06

Monitoring device for tool turret

#13
20180087243
2018-03-29

Hydraulic driving device of work machine

#14
20170074293
2017-03-16

Metered fluid source connection to downstream functions in PCLS systems

#15
20150361998
2015-12-17

Hydraulic system with energy recovery

#16
20150176611
2015-06-25

Load sensing electric-proportional multi-way valve

#17
20140369866
2014-12-18

Hydraulic drive device for cargo handling vehicle

#18
20140130488
2014-05-15

Hydraulic drive apparatus for work machine

#19
20140130486
2014-05-15

Hydraulic drive apparatus for work machine

#20
20130219874
2013-08-29

Hydraulic arrangement

#21
20130061955
2013-03-14

Hydraulic valve with pressure limiter

#22
20120285159
2012-11-15

Hydraulic driving apparatus for working machine

#23
20120285152
2012-11-15

Hydraulic driving apparatus for working machine

#24
20110146815
2011-06-23

FLUID VALVE ARRANGEMENT

#25
20110017310
2011-01-27

FLUID VALVE ARRANGEMENT

#26
20110000203
2011-01-06

Hydraulic system having multiple actuators and an associated control method

#27
20100294380
2010-11-25

Solenoid-driven flow control valve

#28
20090071145
2009-03-19

Flow control apparatus for heavy construction equipment

#29
20090050222
2009-02-26

Three-way poppet valve with intermediate pilot port

#30
20070261403
2007-11-15

Pressure shuttle

#31
20070131107
2007-06-14

Flow valve and flow distributor comprising several flow valves

#32
20060273270
2006-12-07

Valve

#33
20060230753
2006-10-19

Control arrangement and method for controlling at least two hydraulic consumers