ClassID:

152453

F16K31/105 - 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 with additional mechanism between armature and closure member for rotating valves

Recent Application in this class:
#1
20250230785
2025-07-17

Air Shut-Off Valve for an Engine

#2
20250003521
2025-01-02

MAGNETICALLY ACTUATED PIPE VALVE WITH TORQUE-LIMITING CLUTCH AND POSITION INDICATION

#3
20230279955
2023-09-07

ELECTRIC BALL VALVE AND METHOD FOR MANUFACTURING ELECTRIC VALVE

#4
20220290775
2022-09-15

Overfill prevention valve

#5
20220181058
2022-06-09

Coil assembly and its use in a valve

#6
20220090701
2022-03-24

CONTROL VALVE POSITION DETECTION

#7
20210391104
2021-12-16

Fluid flow control valve with swiveled and compensated stroke

#8
20210332906
2021-10-28

Actuator and compact EGR valve

#9
20210293343
2021-09-23

Self-retaining, magnetically-coupled and directly-operated four-way reversing valve

#10
20200386322
2020-12-10

Throttle with integrated fluid shutoff trigger mechanism

#11
20200182242
2020-06-11

Anti-surge recycle valve

#12
20200003324
2020-01-02

Valve solenoid tube having a two chamber configuration

#13
20190285194
2019-09-19

Overfill prevention valve

#14
20180340626
2018-11-29

Pilot Assisted Self-Powered Actuator Valve and Device

#15
20180163887
2018-06-14

High-temperature and high-vibration capable armature assemblies for torque motor valve actuators with increased winding volume

#16
20180051599
2018-02-22

Valve opening and closing timing control apparatus

#17
20160334024
2016-11-17

Valve device

#18
20160153568
2016-06-02

Electromagnetic valve for high-pressure cryogenic gas

#19
20160123494
2016-05-05

Multi-position actuator

#20
20160102614
2016-04-14

Impulse duty cycle valves

#21
20150354721
2015-12-10

Armature assembly for a solenoid valve

#22
20150059896
2015-03-05

Solenoid actuated butterfly valve

#23
20150059892
2015-03-05

Combined thermal management unit

#24
20140076421
2014-03-20

Overfill prevention valve

#25
20140042347
2014-02-13

Impulse duty cycle valves

#26
20130264504
2013-10-10

Remotely operated shutoff valve

#27
20090084998
2009-04-02

Noise attenuation valve assembly

#28
20080271720
2008-11-06

Valve actuation assembly

#29
20070199527
2007-08-30

Electromagnetic actuator and operating arrangement for operation of a valve arrangement

#30
20070023717
2007-02-01

Valve actuation assembly

#31
20070006829
2007-01-11

Velocity control of exhaust valve actuation

#32
20050145810
2005-07-07

Motor-operated valve

#33
20050092952
2005-05-05

Proportional poppet valve

#34
18410653
2024-09-10

Air shut-off valve for an engine

#35
16150904
2019-03-05

Higher speed lower torque magnetic valve actuator