F15B2211/653 - CPC Classification Index

ClassID:

146430 ⎘

F15B2211/653 - CPC Classification

Classification description:

Circuits for servomotor systems; Circuit components or control therefor; Methods of control of the load sensing pressure the load sensing pressure being higher than the load pressure

Recent Application in this class:

20180171591

2018-06-21

Load sensing hydraulic system for a working machine

20170234338

2017-08-17

Hydrostatic drive

20130227936

2013-09-05

Hydraulic drive system for construction machine having exhaust gas purification device

20130146162

2013-06-13

Pressure compensated hydraulic system having differential pressure control

20130061955

2013-03-14

Hydraulic valve with pressure limiter

20120285158

2012-11-15

Pressure limiting in hydraulic systems

20120090690

2012-04-19

Method and device for controlling a hydraulic system

20100300086

2010-12-02

HYDRAULIC CONTROL ARRANGEMENT AND DISTRIBUTION VALVE SECTION

20090031891

2009-02-05

Hydraulic circuit for rapid bucket shake out

#10

20080000535

2008-01-03

Control valve with load sense signal conditioning

#11

20070101710

2007-05-10

Hydraulic system for utility vehicles, in particular agricultural tractors

#12

20070045032

2007-03-01

Hydraulic system for utility vehicles, in particular agricultural tractors