ClassID:

249479

Y10T137/87241 - CPC Classification

Classification description:

Fluid handling; Systems; Supply and exhaust; Biased exhaust valve Biased closed

Recent Application in this class:
#1
20150083666
2015-03-26

Reverse osmosis water-on-water control valve

#2
20150075640
2015-03-19

Pneumatic valve assembly and method

#3
20140352826
2014-12-04

Directional poppet valve

#4
20140311586
2014-10-23

Dual poppet proportional solenoid control valve

#5
20140252258
2014-09-11

Hydraulic valve for supplying single-acting or double-acting consumer

#6
20140075950
2014-03-20

Minimum pressure shut-off valve

#7
20140021422
2014-01-23

Hydraulic float down valve for a camera dolly or camera crane

#8
20130048106
2013-02-28

Oil control valve for the variable valve lift system

#9
20110214751
2011-09-08

Pressure regulator device, especially of the hydraulic remote-control type

#10
20110174393
2011-07-21

Proportional valve assembly

#11
20110126920
2011-06-02

Hydraulic valve device

#12
20110062254
2011-03-17

CONTROL VALVE FOR REDUCING INJECTING AMOUNT VARIATION AND INJECTOR PROVIDED WITH THE SAME

#13
20110061749
2011-03-17

Control valve

#14
20110005626
2011-01-13

Three-port pintle valve for control of actuation oil

#15
20100243929
2010-09-30

Booster valve

#16
20100192559
2010-08-05

Passive valve assembly with negative start angle

#17
20100089400
2010-04-15

Valve apparatus for movable oxygen cylinder

#18
20100089347
2010-04-15

Dual variable valve solenoid module

#19
20100024902
2010-02-04

Hydraulic connection assembly with a pressure discharge control, positionable between an onboard hydraulic circuit of an engineering vehicle and a removable hydraulic equipment

#20
20090302250
2009-12-10

Solenoid valve

#21
20090256094
2009-10-15

Bleed-type electromagnetic valve

#22
20090224192
2009-09-10

Electromagnetic spool valve

#23
20090101854
2009-04-23

Hydraulic control valve for heavy equipment

#24
20090014074
2009-01-15

Hydraulic valve arrangement

#25
20080257430
2008-10-23

Vibration resistant proportional valve and method for damping vibrations during regulation of fluid flow

#26
20080130404
2008-06-05

TANK MIXING SYSTEM AND VALVE THERFOR

#27
20080105842
2008-05-08

Rotary valve

#28
20080017261
2008-01-24

Proportional pressure control valve

#29
20070277886
2007-12-06

Lift axle control module

#30
20070175529
2007-08-02

Three-way, two-position in-tube solenoid gas valve assembly

#31
20070163662
2007-07-19

Proportional pressure control valve

#32
20070012369
2007-01-18

Switch valve device

#33
20060201321
2006-09-14

Hydraulic control arrangement

#34
20060048824
2006-03-09

Controllable solenoid valve

#35
20060016327
2006-01-26

Variable regeneration valve of heavy equipment

#36
20050184583
2005-08-25

Dampened vehicle emergency brake valve

#37
20050173008
2005-08-11

Proportional pressure control valve

#38
20050126641
2005-06-16

High pressure three way valve

#39
20050111297
2005-05-26

Tank mixing system and valve therefor

#40
20050087242
2005-04-28

Proportional pressure control valve

#41
20050028875
2005-02-10

Control unit for inflatable devices