ClassID:

152435

F16K31/0658 - CPC Classification

Classification description:

Operating means Actuating devices; ; Releasing devices electric ; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid; One-way valve; Lift valves Armature and valve member being one single element

Sub-classes:
Recent Application in this class:
#1
20260110368
2026-04-23

Adjustable Dual Stage Solenoid Valve

#2
20260009476
2026-01-08

CHECK VALVE, METHOD OF OPERATING A CHECK VALVE AND SOLENOID ASSEMBLY

#3
20250283536
2025-09-11

Valve For A Cooling System

#4
20250164028
2025-05-22

FUEL GAS BLOCKING DEVICE DOUBLING AS FLOW PASSAGE

#5
20250137546
2025-05-01

Magnetic Latching Valve with an Enhanced Exhaust Configuration

#6
20250084929
2025-03-13

VALVE CORE WITH MICROPOROUS STRUCTURE AND SOLENOID VALVE USING VALVE CORE

#7
20250003520
2025-01-02

Magnet-driven fire damper for oxygenerator

#8
20240251961
2024-08-01

Noise Reducing Plunger

#9
20240229962
2024-07-11

Solenoid Actuator with a Single Piece Tube

#10
20230400116
2023-12-14

Armature for an electro-mechanical valve, valve having the armature and manufacturing method for the armature

#11
20230392709
2023-12-07

Smart Solenoid Valve

#12
20230349483
2023-11-02

SOLENOID VALVE ASSEMBLY AND METHOD OF OPERATING THE SAME

#13
20230296187
2023-09-21

Capacity control valve

#14
20230175608
2023-06-08

Smart pressure regulator for emergency evacuation inflation system

#15
20230157923
2023-05-25

Negative pressure massage apparatus and method thereof

#16
20230141997
2023-05-11

Fast-Acting Toggling Armature Uses Centring Spring

#17
20230129691
2023-04-27

Valve unit

#18
20230056276
2023-02-23

Method of operating a vehicle

#19
20230051726
2023-02-16

Low profile miniature solenoid proportional valve with safety encapsulation

#20
20230008825
2023-01-12

SMART SOLENOID VALVE

#21
20220410698
2022-12-29

On/off valve for a high pressure gas tank, particularly for automotive hydrogen fuel cell system

#22
20220341504
2022-10-27

Wear-resistant electro-pneumatic converters

#23
20220299127
2022-09-22

SOLENOID VALVE

#24
20220196173
2022-06-23

Capacity control valve

#25
20220178450
2022-06-09

Method of manufacturing a valve armature of a solenoid valve, valve armature and solenoid valve

#26
20220144216
2022-05-12

Washer Liquid Supply Valve

#27
20210381618
2021-12-09

Electromagnetic valve

#28
20210330090
2021-10-28

Noise reducing plunger

#29
20210310572
2021-10-07

Reed valve

#30
20210285564
2021-09-16

Solenoid valve

#31
20210239233
2021-08-05

Open circuit diagnostic for pulsed solenoid I/P

#32
20210217548
2021-07-15

Valve for fluids, preferably for gases

#33
20210131577
2021-05-06

Switched nozzle valve

#34
20210115838
2021-04-22

Control valve for a heat management module

#35
20210102636
2021-04-08

VALVE DEVICE

#36
20210078032
2021-03-18

Metering valve

#37
20210062932
2021-03-04

Solenoid valve

#38
20210018112
2021-01-21

Electromagnetically operated valve

#39
20210003229
2021-01-07

Method of operating a vehicle

#40
20200240541
2020-07-30

Electromagnetically operable valve device

#41
20200238966
2020-07-30

Bistable Solenoid Valve for a Hydraulic Braking System and Corresponding Hydraulic Braking System

#42
20200224772
2020-07-16

Solenoid Valve with a Pneumatic Cylinder

#43
20200208753
2020-07-02

TUBULAR ARMATURE FOR A SOLENOID VALVE

#44
20200191296
2020-06-18

Solenoid valve and manufacturing method for the same

#45
20200116266
2020-04-16

Compensation of jet forces in a valve with an axial outlet

#46
20200114479
2020-04-16

SPRING LOAD ADJUSTING METHOD

#47
20200063886
2020-02-27

Control valve and hydraulic control module including the same

#48
20200049278
2020-02-13

Direct-drive flexure-mechanism vacuum control valve

#49
20200011446
2020-01-09

Solenoid valve armatures

#50
20200003325
2020-01-02

Flow control module

#51
20190383416
2019-12-19

Electro-pneumatic converters and related methods

#52
20190383415
2019-12-19

Electromagnetic valve

#53
20190346056
2019-11-14

Valve with nonmagnetizable dividing ring

#54
20190333669
2019-10-31

Pneumatic solenoid valve

#55
20190331249
2019-10-31

Proportional Normally-Open Valve with a Biasing Spring

#56
20190323623
2019-10-24

High vibration, high cycle, pulse width modulated solenoid

#57
20190323622
2019-10-24

CONTROL VALVE AND AIR STARTING SYSTEM

#58
20190316704
2019-10-17

Modular valve with O-ring valve set

#59
20190271406
2019-09-05

Solenoid valve with armature stop

#60
20190257439
2019-08-22

Bi-stable two-port valve

#61
20190226599
2019-07-25

Fluid routing device having a valve with first and second permanent magnets

#62
20190226598
2019-07-25

Flow-through liquid valve

#63
20190219188
2019-07-18

Solenoid operated valve with flux density concentration ring and molded-in valve seat

#64
20190211767
2019-07-11

Control device for fuel injection device

#65
20190170267
2019-06-06

Valve assembly having electrical actuator with stepped armature

#66
20190154157
2019-05-23

Poppet valve system and process

#67
20190145541
2019-05-16

Double-armature solenoid valve and operating method

#68
20190085998
2019-03-21

Electromagnetic gas valve, gas regulating valve and gas cooking appliance

#69
20190078543
2019-03-14

Electromagnetic solenoid and fuel injection valve

#70
20190049037
2019-02-14

Solenoid valve for brake system

#71
20190040971
2019-02-07

Control valve, in particular for use in cooling paths

#72
20190017621
2019-01-17

Irrigation valve with three-way solenoid actuation train

#73
20190017482
2019-01-17

High-pressure fuel supply pump having electromagnetically-driven intake valve

#74
20190011058
2019-01-10

Electric Coils

#75
20190003434
2019-01-03

Valve, in particular a suction valve, in a high-pressure pump of a fuel injection system

#76
20180363799
2018-12-20

Electromagnetic valve assembly

#77
20180362005
2018-12-20

Solenoid valve for brake system

#78
20180347722
2018-12-06

Piston slide valve

#79
20180312151
2018-11-01

HYDRAULIC PRESSURE CONTROL DEVICE AND BRAKING SYSTEM

#80
20180306343
2018-10-25

Solenoid valve

#81
20180306342
2018-10-25

Electro-pneumatic converters and related methods

#82
20180230890
2018-08-16

Fluid control valve

#83
20180230680
2018-08-16

Water loss detection and control system

#84
20180223943
2018-08-09

Pneumatic valve for air suspension systems

#85
20180202573
2018-07-19

Gas solenoid valve

#86
20180180195
2018-06-28

Electromagnetic valve

#87
20180128382
2018-05-10

Valve seat

#88
20180119604
2018-05-03

Bypass valve apparatus

#89
20180116418
2018-05-03

Noise reducing plunger

#90
20180114623
2018-04-26

ELECTROMAGNETIC ACTUATOR WITH FERROMAGNETIC PLUNGER

#91
20180073651
2018-03-15

Seat valve with electromagnetic actuation

#92
20180058604
2018-03-01

Electromagnetic valve and transmission-use fuel pressure control device using electromagnetic valve

#93
20180056954
2018-03-01

Solenoid valve, in particular for slip-regulated motor-vehicle brake systems

#94
20180038317
2018-02-08

GAS FUEL SUPPLY APPARATUS

#95
20170370494
2017-12-28

Low profile miniature solenoid proportional valve

#96
20170328492
2017-11-16

Solenoid with supervision switch

#97
20170321620
2017-11-09

Linear motor valve actuator system and method for controlling valve operation

#98
20170314684
2017-11-02

One-way pressure activated piston seal

#99
20170248974
2017-08-31

Valve

#100
20170211717
2017-07-27

MAGNETIC METERING VALVE AND METHOD OF OPERATING THE SAME

#101
20170191580
2017-07-06

ISOLATION VALVE WITH FAST DEPRESSURIZATION FOR HIGH-PRESSURE FUEL TANK

#102
20170184214
2017-06-29

Solenoid valve

#103
20170184066
2017-06-29

Fuel injector

#104
20170156603
2017-06-08

Flow rate control apparatus and blood pressure monitor

#105
20170154716
2017-06-01

MULTI-PIECE ARMATURE AND SOLENOID WITH AMPLIFIED STROKE

#106
20170146148
2017-05-25

PNEUMATIC VALVE FOR VEHICLE

#107
20170138501
2017-05-18

Control valve and air starting system

#108
20170130858
2017-05-11

System and methods for an electromagnetic actuator

#109
20170122266
2017-05-04

Canister closed valve for automotive fuel system

#110
20170089301
2017-03-30

Electromagnetically actuatable gas valve, and method for increasing the seal of an electromagnetically actuatable gas valve

#111
20170072788
2017-03-16

Fuel shutoff valve

#112
20170067572
2017-03-09

Bistable electric valve, in particular for a system for recovering petrol vapours in a motor vehicle

#113
20170037771
2017-02-09

Cooling liquid circulation device for internal combustion engine

#114
20170030475
2017-02-02

Dynamic lip seal and moveable seal recess for pressure balance control of electrically operated valve

#115
20170023136
2017-01-26

Constant Volume Valve

#116
20160369913
2016-12-22

Methods for controlling operation of a valve

#117
20160356393
2016-12-08

Solenoid valve and solenoid valve device

#118
20160298785
2016-10-13

Solenoid valve and method of controlling the same

#119
20160281552
2016-09-29

Valve arrangement

#120
20160258660
2016-09-08

Electronic expansion valve

#121
20160252188
2016-09-01

Actuator for valves in internal combustion engines

#122
20160251008
2016-09-01

Solenoid valve for brake system

#123
20160186881
2016-06-30

Electromagnetically actuated valve

#124
20160186880
2016-06-30

Solenoid Valve And Refrigeration Machine Which Uses Same

#125
20160186733
2016-06-30

CONTROL VALVE FOR VARIABLE DISPLACEMENT COMPRESSOR

#126
20160139608
2016-05-19

Feedback-controlled fluid valve

#127
20160123489
2016-05-05

Low cost solenoid valve

#128
20160123322
2016-05-05

Pressure reducing solenoid valve

#129
20160102614
2016-04-14

Impulse duty cycle valves

#130
20160010753
2016-01-14

Proportional valve

#131
20150300295
2015-10-22

Valve apparatus

#132
20150246695
2015-09-03

Suspension system for a driver's compartment of a vehicle

#133
20150240736
2015-08-27

Linear valve actuator system and method for controlling valve operation

#134
20150233488
2015-08-20

Two-way flow control solenoid with an auto pressure regulating feature

#135
20150184770
2015-07-02

Magneto-rheological elastomeric fluid control armature assembly

#136
20150182133
2015-07-02

Flow control valve and blood pressure information measurement device having the same

#137
20150144819
2015-05-28

Isolation valve with fast depressurization for high-pressure fuel tank

#138
20150090912
2015-04-02

PRESSURE CONTROL VALVE

#139
20150053876
2015-02-26

Valve, in particular glue valve

#140
20150048577
2015-02-19

Compressed air supply installation and pneumatic system

#141
20150048268
2015-02-19

Electromagnetic valve, in particular for slip-controlled motor vehicle brake systems

#142
20150041694
2015-02-12

Normally closed solenoid valve

#143
20150041693
2015-02-12

One-way pressure activated piston seal

#144
20150041568
2015-02-12

Valve assembly for an injection valve and injection valve

#145
20140360484
2014-12-11

Valves, Pressure Sensing Devices, and Controllers for Heating Appliances

#146
20140352971
2014-12-04

Solenoid-operated valve

#147
20140345707
2014-11-27

Direct mount canister purge solenoid with additional vacuum ports

#148
20140345573
2014-11-27

Turbo bypass switch valve mounting on air box

#149
20140332706
2014-11-13

Roll Coolant Valve for Rolling

#150
20140332093
2014-11-13

Multi-port modular valve with snap-in seat

#151
20140326911
2014-11-06

Valve device for a hydraulic circuit, and oil-pump regulating arrangement

#152
20140312255
2014-10-23

Gaseous sample injection valve and gaseous sample injection method using same

#153
20140291563
2014-10-02

Actuating Device having a Rotationally Secured Holding Nut

#154
20140225018
2014-08-14

Solenoid valve with armature guide

#155
20140225017
2014-08-14

Solenoid valve for controlling flow of high viscosity medium

#156
20140224891
2014-08-14

Vehicular coolant control valve

#157
20140217318
2014-08-07

Seal and control device having said seal

#158
20140217316
2014-08-07

High pressure valve

#159
20140209824
2014-07-31

Electromechanical valve

#160
20140197341
2014-07-17

High-frequency on-off valve

#161
20140196797
2014-07-17

Valve cartridge

#162
20140191549
2014-07-10

Solenoid valve assembly for a seat of a vehicle

#163
20140183389
2014-07-03

Electromagnetic valve

#164
20140175313
2014-06-26

Electro-valve for discharging common rail

#165
20140166916
2014-06-19

Electromagnetic pressure-regulating valve for controlling pressure-controlled components in motor vehicles

#166
20140150908
2014-06-05

Pressure control valve apparatus having a flow-guiding device

#167
20140145101
2014-05-29

ELECTROMAGNETIC VALVE DEVICE FOR HIGH-PRESSURE FLUID

#168
20140145100
2014-05-29

ELECTROMAGNETIC VALVE DEVICE FOR HIGH-PRESSURE FLUID

#169
20140137817
2014-05-22

Fluid control valve

#170
20140110614
2014-04-24

Magnetic valve

#171
20140097369
2014-04-10

SOLENOID VALVE FOR BRAKE SYSTEM

#172
20140096839
2014-04-10

METHOD AND APPARATUS FOR BIAS MEMBER ADJUSTMENT WITHOUT DISASSEMBLY

#173
20140091243
2014-04-03

Sealing system for a solenoid valve and solenoid valve

#174
20140084197
2014-03-27

Solenoid valve, in particular for slip-controlled motor vehicle braking systems

#175
20140084196
2014-03-27

Electromagnetically actuated valve

#176
20140084195
2014-03-27

ELECTROMAGNETIC ACTUATOR

#177
20140070124
2014-03-13

Method and device for controlling a valve

#178
20140069533
2014-03-13

Method for detecting a closing time point of a valve having a coil drive, and valve

#179
20140061520
2014-03-06

Pneumatic valve and use thereof for a connected consumer

#180
20140048732
2014-02-20

Magnetic valve device

#181
20140042347
2014-02-13

Impulse duty cycle valves

#182
20140021389
2014-01-23

Valve with an electromagnetic drive

#183
20140021388
2014-01-23

Electric valve device, in particular for a device for forming ice in a fridge

#184
20140001387
2014-01-02

DRIVE DEVICE FOR A VALVE, VALVE FOR CONTROLLING A GAS AND/OR LIQUID FLOW

#185
20130320639
2013-12-05

Compressed air supply installation and pneumatic system

#186
20130313455
2013-11-28

ELECTRICAL RECIRCULATION AIR VALVE

#187
20130313453
2013-11-28

Solenoid valve

#188
20130312730
2013-11-28

Valves, pressure sensing devices, and controllers for heating appliances

#189
20130306895
2013-11-21

Solenoid valve

#190
20130306894
2013-11-21

VALVE

#191
20130306891
2013-11-21

MAGNET VALVE, AND DRIVER ASSISTANCE DEVICE COMPRISING SUCH A MAGNET VALVE

#192
20130292590
2013-11-07

Solenoid valve, braking system

#193
20130284961
2013-10-31

Solenoid valve

#194
20130284960
2013-10-31

SOLENOID VALVE

#195
20130277587
2013-10-24

Electromagnetic valve for a tank valve of a fuel supply system

#196
20130240174
2013-09-19

Vehicle cooling device

#197
20130221255
2013-08-29

MAGNETO-RHEOLOGICAL ELASTOMERIC FLUID CONTROL ARMATURE ASSEMBLY

#198
20130207012
2013-08-15

Pressure balanced solenoid operated valve

#199
20130181149
2013-07-18

Electromagnetic valve

#200
20130161545
2013-06-27

Electromagnetic valve

#201
20130153801
2013-06-20

Electromagnetic linear valve

#202
20130092855
2013-04-18

CORROSION RESISTANT VALVE AND PLUNGER

#203
20130075638
2013-03-28

Valve assembly with a two-part housing and press-in ring

#204
20130020513
2013-01-24

Vehicle coolant control valve

#205
20120256109
2012-10-11

Magnetic Valve and Driver Assistance Device having such a Magnetic Valve

#206
20120228533
2012-09-13

DEVICE FOR THE FLOW CONTROL OF A LIQUID OR GASEOUS MEDIUM

#207
20120228395
2012-09-13

Electrically actuated valve for control of instantaneous pressure drop and cyclic durations of flow

#208
20120199773
2012-08-09

Electromagnetic valve

#209
20120180879
2012-07-19

SOLENOID VALVE

#210
20120168656
2012-07-05

SOLENOID SWITCH

#211
20120168655
2012-07-05

Solenoid controlled valve for fluid media

#212
20120161048
2012-06-28

Pressure reducer

#213
20120153199
2012-06-21

Solenoid for a Direct Acting Valve Having Stepped Guide Tube

#214
20120097875
2012-04-26

Electromagnetic valve

#215
20120090708
2012-04-19

High-pressure fuel supply pump having electromagnetically-driven intake valve

#216
20120082916
2012-04-05

High pressure tank valve sealing by using the elastic properties of O-rings

#217
20120061596
2012-03-15

Active combustion flow modulation valve

#218
20120018655
2012-01-26

Electromagnetic valve having valve body with conical portion

#219
20120001109
2012-01-05

Electromagnetic linear valve

#220
20110226975
2011-09-22

PRESSURE CONTROL VALVE

#221
20110204151
2011-08-25

Thermostat valve arrangement with magnetic locking device and a cooling system for combustion engine driven vehicles

#222
20110121217
2011-05-26

Solenoid valve

#223
20110095216
2011-04-28

Low pressure valve assembly

#224
20110088788
2011-04-21

Method and apparatus for manually opening a valve with a tolerance compensating stem

#225
20100264341
2010-10-21

Valve cartridge for a solenoid valve, and associated solenoid valve

#226
20100252769
2010-10-07

PLUNGER FOR A SOLENOID VALVE AND A METHOD FOR LABELING PLUNGERS FOR SOLENOID VALVES

#227
20100243935
2010-09-30

Non-sliding solenoid valve

#228
20100187458
2010-07-29

Solenoid valve having a yoke with an externally-accessible fitting hole

#229
20100163768
2010-07-01

Electromechanical vlave

#230
20100163766
2010-07-01

Bistable valve

#231
20100108933
2010-05-06

Fluid control valve

#232
20100108723
2010-05-06

VALVE FOR DOSING VISCOUS FLUIDS, PARTICULARLY FOR DOSING PAINTS

#233
20100090141
2010-04-15

Solenoid plunger core seal

#234
20100086761
2010-04-08

LASER LIGHT TRANSMISSIVE RESIN MEMBER AND RESIN MOLDED PRODUCT MADE THEREOF

#235
20100084494
2010-04-08

Resonant supersonic gas valve and nozzle

#236
20090314975
2009-12-24

Valve with an electromagnetic drive

#237
20090223572
2009-09-10

Gas regulating and safety valve for burners of a modulatable gas heating device

#238
20090096282
2009-04-16

Solenoid valve for brake system

#239
20090095928
2009-04-16

Solenoid valve for brake system

#240
20090078896
2009-03-26

Magnetic valve with manual override

#241
20090057587
2009-03-05

Valve with magnetic sealing element made of foam

#242
20090045366
2009-02-19

Flow control valve

#243
20080308758
2008-12-18

Solenoid valve

#244
20080302984
2008-12-11

Magnetic valve

#245
20080237512
2008-10-02

VALVE APPARATUS

#246
20080210897
2008-09-04

Core push-in seal

#247
20080210408
2008-09-04

Dispensing of Carbonated Liquids

#248
20080203343
2008-08-28

Magnetic valve

#249
20080197313
2008-08-21

Single piece actuator housing

#250
20080197308
2008-08-21

Solenoid valve for hydraulic brake systems with pressure-assisted closing of the valve

#251
20080185547
2008-08-07

Fluid pressure control device and method for composing fluid pressure control device

#252
20070227512
2007-10-04

Solenoid Valve

#253
20070215826
2007-09-20

Proportional solenoid valve control device

#254
20070193638
2007-08-23

Pressure reducing valve

#255
20070181840
2007-08-09

Solenoid valve

#256
20070181839
2007-08-09

Solenoid valve

#257
20070176136
2007-08-02

Magnet valve

#258
20070164245
2007-07-19

Magnet valve

#259
20070164244
2007-07-19

Magnet valve

#260
20070120081
2007-05-31

Solenoid valve for different air discharging speeds

#261
20070102659
2007-05-10

Valve for controlling fluids with a multifunctional component

#262
20070008056
2007-01-11

Electromagnetic drive device

#263
20060266968
2006-11-30

Poppet-type two-port solenoid valve

#264
20060243939
2006-11-02

Electromagnetic valve

#265
20060181144
2006-08-17

Solenoid armature with integrated spherical soft seal

#266
20060163513
2006-07-27

Solenoid-operated cutoff valve for use with fuel cells

#267
20060102234
2006-05-18

Device for creating a pulsating flow of gas or fluid

#268
20060098060
2006-05-11

Solenoid valve for a drop on demand ink jet printer

#269
20060081801
2006-04-20

Solenoid valve

#270
20060017034
2006-01-26

Solenoid-operated valve

#271
20060017031
2006-01-26

Linear solenoid with adjustable magnetic force

#272
20060006967
2006-01-12

Solenoid air valve

#273
20050184843
2005-08-25

Hollow plunger with guide integrated to bobbin assembly

#274
20050173979
2005-08-11

Electomagnetic valve, especially for slip regulated motor vehicle brake systems

#275
20050133752
2005-06-23

Miniature electrically operated solenoid valve

#276
20050092951
2005-05-05

Magnetic valve

#277
20050051749
2005-03-10

Solenoid valve for brake system

#278
20050045844
2005-03-03

Electromagnetically energized actuator

#279
20050040357
2005-02-24

Microfluidic two-way isolation valve

#280
18151314
2024-04-30

Solenoid adapter

#281
15980620
2019-10-01

Valve actuator with anti-corrosion coating

#282
15783782
2018-11-20

Shower unit with easy to change water outflow rate