ClassID:

249421

Y10T137/86775 - CPC Classification

Classification description:

Fluid handling; Systems; Multi-way valve unit; Dividing into parallel flow paths with recombining; Reciprocating; Spool With internal passage

Recent Application in this class:
#1
20210071779
2021-03-11

Tapered anti-cavitation cage

#2
20200116266
2020-04-16

Compensation of jet forces in a valve with an axial outlet

#3
20200018406
2020-01-16

Monolithic, non-plugging multi-stage valve trim

#4
20180346128
2018-12-06

Spring sealed pneumatic servo valve

#5
20170198832
2017-07-13

Anti-rotation assemblies for use with fluid valves

#6
20150377363
2015-12-31

Anti-rotation assemblies for use with fluid valves

#7
20150330474
2015-11-19

Hydraulic system

#8
20150129069
2015-05-14

Control valve for a camshaft adjuster

#9
20150068620
2015-03-12

Pressure regulating valve assembly

#10
20140261218
2014-09-18

Animal watering valve

#11
20140166139
2014-06-19

Spool valve

#12
20140077113
2014-03-20

Ignition reducing shut-off valve

#13
20130276921
2013-10-24

Valve manifold

#14
20130193360
2013-08-01

Valve trim assembly and flow control valve including the valve trim assembly

#15
20130193356
2013-08-01

Anti-rotation assemblies for use with fluid valves

#16
20130105322
2013-05-02

Control valve assembly

#17
20110146625
2011-06-23

Fuel pressure regulation system and an improved fuel pressure regulator for use therein

#18
20100236651
2010-09-23

Valve damping system

#19
20100229983
2010-09-16

Flow force reduction by incremental pressure drop

#20
20100084031
2010-04-08

Pilot operated spool valve

#21
20100012204
2010-01-21

Valve manifold

#22
20090294709
2009-12-03

Two step valve actuator

#23
20090293971
2009-12-03

Valve having integrated pressure assist mechanism

#24
20090193798
2009-08-06

Valve assembly for counteracting flow forces

#25
20090090525
2009-04-09

Rock breaking device, protection valve and a method of operating a rock breaking device

#26
20080035225
2008-02-14

Flow force reduction by incremental pressure drop

#27
20050081810
2005-04-21

Oil flow control valve

#28
20050028771
2005-02-10

Avoid drawing air into VCT chamber by exhausting oil into an oil ring