ClassID:

146025

F15B13/07 - CPC Classification

Classification description:

Details of servomotor systems ; Valves for servomotor systems; Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors in distinct sequence

Recent Application in this class:
#1
20200284272
2020-09-10

Industrial apparatus comprising a pneumatic control valve

#2
20200040547
2020-02-06

Work machine

#3
20190224794
2019-07-25

In-port sequence valve

#4
20190219072
2019-07-18

Downhole tractor comprising two or more hydrualic supply lines

#5
20180266448
2018-09-20

Hydraulic valve body and hydraulic valve mechanism comprising the body

#6
20180100522
2018-04-12

Hydraulic control valve for controlling pressure drop across motors

#7
20170276155
2017-09-28

Hydraulic drive system for work machine

#8
20170261009
2017-09-14

HYDRAULIC CONTROL DEVICE

#9
20170152645
2017-06-01

System for coordinating the direction of travel of a hydraulic machine with the operator's position

#10
20170022790
2017-01-26

Annulus installed 6 zone control manifold

#11
20150246794
2015-09-03

Boom telescope synchronizing and sequencing control

#12
20140331663
2014-11-13

Quick coupler hydraulic control system

#13
20140230424
2014-08-21

Hydraulic system with suction/return filter

#14
20140026994
2014-01-30

FLUID SENSING AND DISTRIBUTING APPARATUS

#15
20140001140
2014-01-02

Loading crane jib

#16
20130291714
2013-11-07

Hydraulic system including priority based valve sequencing

#17
20130139909
2013-06-06

Hydraulic system

#18
20130115014
2013-05-09

Hydrostatic drive for a machine

#19
20100288489
2010-11-18

Sequence valve and a downhole tractor

#20
20090260352
2009-10-22

Hydraulic system having load sensing capabilities

#21
20090257891
2009-10-15

Hydraulic system and method for controlling valve phasing

#22
20090255246
2009-10-15

Hydraulic system including open loop and closed loop valve control schemes

#23
20090255245
2009-10-15

Hydraulic system including priority based valve sequencing

#24
20090252592
2009-10-08

System for controlling a plurality of turbomachine discharge valves

#25
20090107569
2009-04-30

Valve having a rotary slide

#26
20080207392
2008-08-28

Device for actuating a plurality of hydraulic control cylinders

#27
20080029163
2008-02-07

Control line reducing hydraulic control system and control valve therefor

#28
20070175850
2007-08-02

Telescopable sliding beam

#29
20060191579
2006-08-31

System for controlling a plurality of turbomachine discharge valves

#30
20060117943
2006-06-08

Hydraulic tilting device for tilting the cab of a vehicle

#31
20050199302
2005-09-15

Sequential valve

#32
17589947
2023-06-20

Sequence valve with a reverse free flow configuration integrated therewith