ClassID:

249518

Y10T137/87555 - CPC Classification

Classification description:

Fluid handling; Systems; Dividing into parallel flow paths with recombining Having direct response valve [e.g., check valve, etc.]

Sub-classes:
Recent Application in this class:
#1
20180112784
2018-04-26

Ball valve with pressure relief feature

#2
20150316007
2015-11-05

Tank pressure control solenoid with passive tank vacuum

#3
20150217438
2015-08-06

Multi-operational valve

#4
20130276921
2013-10-24

Valve manifold

#5
20130092242
2013-04-18

Fluid leak detection and shutdown apparatus

#6
20130056103
2013-03-07

Valve array

#7
20120196236
2012-08-02

Heating system with pressure regulator

#8
20120160347
2012-06-28

Device for burst pipe safety

#9
20120048397
2012-03-01

Systems and methods for providing a monitoring and deactivation apparatus for a beverage distribution system

#10
20120037719
2012-02-16

Valve assembly for an injection valve and injection valve

#11
20120001107
2012-01-05

Solenoid valve

#12
20110204266
2011-08-25

Pressure relief valve

#13
20110132472
2011-06-09

Device for controlling a pilot pressure signal

#14
20100308245
2010-12-09

Valve cartridge for a solenoid valve, and associated solenoid valve

#15
20100307612
2010-12-09

Automatic pressure reducing valve

#16
20100263397
2010-10-21

Motor-operated valve and refrigeration cycle using the same

#17
20100236651
2010-09-23

Valve damping system

#18
20100051116
2010-03-04

Piloted fuel tank vapor isolation valve

#19
20100012204
2010-01-21

Valve manifold

#20
20090294709
2009-12-03

Two step valve actuator

#21
20090293971
2009-12-03

Valve having integrated pressure assist mechanism

#22
20090242052
2009-10-01

Temperature adjustable mixing valve

#23
20090121541
2009-05-14

Solenoid valve for brake system

#24
20090057590
2009-03-05

Flow control valve

#25
20090050216
2009-02-26

Valve systems for use with a fluid injector system

#26
20090038693
2009-02-12

Combination relief valve and injection fitting

#27
20080078634
2008-04-03

Adjustable damping valve with a fail-safe damping force characteristic

#28
20070289643
2007-12-20

Device for dynamic control of a water flow

#29
20070289642
2007-12-20

Device for dynamic control of a water flow

#30
20070289641
2007-12-20

Thermostatic mixer with device for dynamic regulation of a water flow

#31
20070272311
2007-11-29

Valve systems and injector system including such valve systems

#32
20070204922
2007-09-06

Occlusion valve with safety relief

#33
20060231144
2006-10-19

Method of discharging high pressure storage vessels

#34
20060130370
2006-06-22

Shoe having an inflatable bladder

#35
20060076064
2006-04-13

Valve assembly

#36
20060016489
2006-01-26

Air tap assembly

#37
20050205139
2005-09-22

Tri valve backflow preventer

#38
20050115608
2005-06-02

Oil deaeration device

#39
20050056257
2005-03-17

Fuel supply apparatus and fuel pressure regulator

#40
20050028404
2005-02-10

Shoe having an inflatable bladder