ClassID:

152497

F16K31/404 - CPC Classification

Classification description:

Operating means Actuating devices; ; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm the discharge being effected through the diaphragm and being blockable by an electrically-actuated member making contact with the diaphragm

Recent Application in this class:
#1
20240310862
2024-09-19

PRESSURE SENSING VALVE

#2
20230023051
2023-01-26

Acetal (POM) Water Valve

#3
20210262575
2021-08-26

Flow control switch valve

#4
20210261097
2021-08-26

Flow control valve and system for cleaning a vehicle surface

#5
20210156491
2021-05-27

PILOT-TYPE SOLENOID VALVE

#6
20210105959
2021-04-15

Digital water timer

#7
20210010612
2021-01-14

Magnetically-operable shutter assembly

#8
20200378520
2020-12-03

Pilot solenoid valve

#9
20200347586
2020-11-05

Method and System for Controlling Actuation of Flush Apparatus

#10
20200182370
2020-06-11

Self-cleaning water passageways on diaphragm insert

#11
20200132213
2020-04-30

Actuator with static activated position

#12
20200132210
2020-04-30

SOLENOID VALVE

#13
20200056633
2020-02-20

Pilot valve assembly with orientation adjustment

#14
20200003312
2020-01-02

Flow control switch valve

#15
20190107224
2019-04-11

Sensing mechanism for valve operation

#16
20190040976
2019-02-07

Valve arrangement and diaphragm assembly for a valve arrangement

#17
20180340626
2018-11-29

Pilot Assisted Self-Powered Actuator Valve and Device

#18
20180313463
2018-11-01

PILOT OPERATED VALVE WITH EXTENDED INSERT

#19
20180283572
2018-10-04

Water valve guide tube with integrated weld ring and water valve incorporating same

#20
20180216749
2018-08-02

Valve with a pilot valve seat arranged in a diaphragm

#21
20170363224
2017-12-21

Proportional valve, electric shower incorporating the proportional valve and tap incorporating same

#22
20170343127
2017-11-30

Valve-actuating device and method of switching over a valve arrangement

#23
20170322565
2017-11-09

Flow-rate adjustable valve

#24
20170321809
2017-11-09

Flow-rate adjustable valve and method of manufacturing the same

#25
20170114913
2017-04-27

Temperature actuated electromechanical pressure relief valve

#26
20170090491
2017-03-30

Device for opening, closing and regulating a flow rate for a faucet body of a bath or kitchen

#27
20160265682
2016-09-15

Valve, in particular water discharge valve for toilets

#28
20160146368
2016-05-26

Solenoid valve with progressive spring inside anchor

#29
20160074819
2016-03-17

Individualized flow regulation system and method

#30
20150247586
2015-09-03

Pilot valve structures and mass flow controllers

#31
20150216133
2015-08-06

Valve box with electrovalves for remotely controlled irrigation systems

#32
20140326912
2014-11-06

Solenoid pilot valve for a hydraulic valve, in particular for household appliances

#33
20140306135
2014-10-16

Automate fluid flow control system

#34
20140299213
2014-10-09

Irrigation system oriented valve system

#35
20140264109
2014-09-18

Reduced noise valve mechanism

#36
20140261743
2014-09-18

Water valve with supported opening function

#37
20140224338
2014-08-14

Method and system for controlling actuation of flush apparatus

#38
20140068850
2014-03-13

Motorized automate/manual push button system

#39
20140048160
2014-02-20

Rinse valve for vacuum waste system

#40
20130341541
2013-12-26

Fluid dispenser remote actuation system and method

#41
20130087727
2013-04-11

Back pressure capable solenoid operated diaphragm pilot valve

#42
20130075634
2013-03-28

Solenoid valve having flow control function

#43
20130037732
2013-02-14

Valve operated by its own medium

#44
20130032740
2013-02-07

Electromagnetic water supply value

#45
20130025721
2013-01-31

Latch valve and flow control device using the same

#46
20120228535
2012-09-13

Electromagnetic valve device

#47
20120222205
2012-09-06

Automatic flush actuation apparatus

#48
20120175541
2012-07-12

SOLENOID VALVE ASSEMBLY FOR CONTROLLING THE FLOW OF FLUID, PARTICULARLY FOR WASHING MACHINES

#49
20120167990
2012-07-05

Motorized automate/manual push button system

#50
20120145934
2012-06-14

Switch device for water conduit valve

#51
20120119122
2012-05-17

Magnetic control valve

#52
20120049095
2012-03-01

POLYMER ACTUATOR AND VALVE USING THE SAME

#53
20110297855
2011-12-08

Motorized automate/manual push button system

#54
20110139256
2011-06-16

Automate fluid flow control system

#55
20110101258
2011-05-05

Motorized automate/manual push button system

#56
20110095214
2011-04-28

Automatic water flushing device for floor toilet

#57
20110083260
2011-04-14

Method and arrangement for controlling flush water volume

#58
20110072568
2011-03-31

Automatic flush actuation apparatus

#59
20110067762
2011-03-24

Automatic flush actuation apparatus

#60
20110049403
2011-03-03

Electromagnetic water supply valve

#61
20110024665
2011-02-03

VALVE

#62
20100282989
2010-11-11

VALVE

#63
20100282326
2010-11-11

Flow control valve

#64
20100212746
2010-08-26

Automate fluid flow control system

#65
20100084592
2010-04-08

Rinse valve for vacuum waste system

#66
20100019182
2010-01-28

Motorized automate/manual push button system

#67
20090283150
2009-11-19

Automate fluid flow control system

#68
20090283149
2009-11-19

Automatic flush actuation apparatus

#69
20090283147
2009-11-19

Automate fluid flow control system

#70
20090235989
2009-09-24

Automatic flush actuation apparatus

#71
20090224191
2009-09-10

ELECTROMAGNET WATER SUPPLY VALVE

#72
20090205499
2009-08-20

Method for cleaning the filters of a vacuum cleaner and vacuum cleaner for carrying out the method

#73
20090205159
2009-08-20

Vacuum cleaner

#74
20090205158
2009-08-20

Vacuum cleaner

#75
20090194727
2009-08-06

Valve actuator assembly

#76
20090007324
2009-01-08

System for opening and/or closing an inlet valve and/or an outlet valve of a liquid container

#77
20080283789
2008-11-20

Valve for controlling the flow of fluid

#78
20080265193
2008-10-30

Automatic flush actuation apparatus

#79
20080216896
2008-09-11

Flush valve actuator for low-flow urinal

#80
20080072969
2008-03-27

Automate fluid flow control system

#81
20080042088
2008-02-21

Solenoid proportional control valve

#82
20070289646
2007-12-20

Mixer valve for liquids, particularly for electrical domestic appliances

#83
20070246670
2007-10-25

Automatic flush actuation apparatus

#84
20070170383
2007-07-26

Automatic flush actuation apparatus

#85
20070169824
2007-07-26

Backflow preventing device for solenoid valve

#86
20060163513
2006-07-27

Solenoid-operated cutoff valve for use with fuel cells

#87
20050258383
2005-11-24

Automatic flush actuation apparatus

#88
20050247899
2005-11-10

Double valve flusher

#89
20050184261
2005-08-25

Diaphragm for pilot valve

#90
20050178989
2005-08-18

Electromagnetic valve

#91
20050082504
2005-04-21

Device for regulating the flow of a fluid, in particular for solenoid valves

#92
20050077492
2005-04-14

Automatic flush actuation apparatus

#93
20050077491
2005-04-14

Automatic flush actuation apparatus

#94
20050017208
2005-01-27

Automatic flush actuation apparatus

#95
20050006613
2005-01-13

Automatic flush actuation apparatus