F15B2211/5756 - CPC Classification Index

ClassID:

146395 ⎘

F15B2211/5756 - CPC Classification

Classification description:

Circuits for servomotor systems; Pressure control; Pilot pressure control for opening a valve

Recent Application in this class:

20250207683

2025-06-26

Valve

20250163941

2025-05-22

Valve

20200060066

2020-02-27

System and method for remotely controlling hydraulic components of an agricultural implement

20190203746

2019-07-04

System for recovering energy from a hydraulic actuator

20180010619

2018-01-11

Pressure-controlled downhole actuators

20170016566

2017-01-19

Shock absorber for hydraulic system

20160333898

2016-11-17

Pressure-controlled 2-way flow control valve for hydraulic applications and valve assembly comprising such a 2-way flow control valve

20160319848

2016-11-03

Hydraulic drive system

20160138620

2016-05-19

Load sensing control circuit

#10

20150369262

2015-12-24

Fluid pressure control device

#11

20150033728

2015-02-05

Hydrostatic drive, in particular hydrostatic fan drive

#12

20150013319

2015-01-15

Hydraulic load-sensing control arrangement

#13

20130160879

2013-06-27

Hydraulic system for controlling a work implement

#14

20120085946

2012-04-12

Valve device

#15

20100078089

2010-04-01

Hydraulic trip unit for a valve unit in a prime mover plant, especially for a fast-acting shut-off valve of a turbine plant

#16

20090145123

2009-06-11

Hydraulic circuit having holding valve of external pilot pressure operation type

#17

20070095060

2007-05-03

Hydraulic pressure supply unit

#18

20050098755

2005-05-12

Valve arrangement for hydraulic consumer