Patents-Review.com
ClassID:

152115 ⎘

F16K5/12 - CPC Classification

Classification description:

Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary Plug valves;; Details Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve

Recent Application in this class:
#1
20260110371
2026-04-23

VALVE TRIMS HAVING CELLULAR ARRAYS

 #2
20250320925
2025-10-16

Locking Mechanism for Sealing Member of Valve with Bleeding Opening

 #3
20250075806
2025-03-06

VALVE

 #4
20240376793
2024-11-14

SYSTEM AND METHOD OF USING OSCILLATOR TO CREATE PULSING WAVES

 #5
20240209960
2024-06-27

Noise Attenuation Assembly for Flow Control Devices

 #6
20240068576
2024-02-29

FLUID VALVE SYSTEM

 #7
20240026982
2024-01-25

MASS FLOW VALVE IN A VEHICLE

 #8
20230358320
2023-11-09

3-2 WAY EXPANSION VALVE

 #9
20230323971
2023-10-12

FLOW RESTRICTOR

 #10
20230323960
2023-10-12

Control valve

 #11
20230264011
2023-08-24

Rotary valves for managing fluid flows in medical systems

 #12
20230258270
2023-08-17

Concentrated water regulating valve

 #13
20230235824
2023-07-27

Locking mechanism for sealing member of valve with bleeding opening

 #14
20230125815
2023-04-27

Flush valve

 #15
20230055194
2023-02-23

Oil valve

 #16
20220333698
2022-10-20

Locking Mechanism for Sealing Member of Valve

 #17
20220325806
2022-10-13

Valve device

 #18
20220325805
2022-10-13

Fluid management assembly

 #19
20220316605
2022-10-06

Valve apparatus

 #20
20220268364
2022-08-25

Fluid management assembly and thermal management system

 #21
20220205229
2022-06-30

Push-button type upper water inlet shower column

 #22
20220196160
2022-06-23

3-2 way expansion valve

 #23
20220163123
2022-05-26

Mixing valve and heating or cooling system

 #24
20220163120
2022-05-26

Flow control seals

 #25
20220088634
2022-03-24

METHOD OF PRODUCING A BATTERY ELECTRODE

 #26
20220010959
2022-01-13

Gas burner control ball valve

 #27
20210264816
2021-08-26

Blood flow environment simulation device

 #28
20210207740
2021-07-08

THREE-DIMENSIONAL TORTUOUS PATH FLOW ELEMENT FOR BALL CONTROL VALVES

 #29
20210207720
2021-07-08

Locking mechanism for sealing member of valve

 #30
20210180704
2021-06-17

Flow regulating valve

 #31
20210180703
2021-06-17

Control valve

 #32
20210047959
2021-02-18

Rotary valve assembly for coolant control valve and coolant control valve with rotary valve assembly

 #33
20200385971
2020-12-10

Flush valve

 #34
20200348092
2020-11-05

Three-way modulating valve for temperature control

 #35
20200300516
2020-09-24

Distribution valve and refrigeration system

 #36
20200284359
2020-09-10

Locking mechanism for sealing member of valve

 #37
20200011433
2020-01-09

Self-cleaning double block and bleed valve

 #38
20200011431
2020-01-09

Rotary axial globe valve

 #39
20190346049
2019-11-14

Control valve

 #40
20190285186
2019-09-19

GASKET FOR A BALL VALVE AND BALL SHUTTER ASSEMBLY COMPRISING THE GASKET

 #41
20190211937
2019-07-11

Flow control valve and hydronic system

 #42
20190195373
2019-06-27

Three-way valve for flow rate control and temperature control device using same

 #43
20190107227
2019-04-11

Valve and closure member

 #44
20190093791
2019-03-28

Flow stabilizer for a control valve

 #45
20190032796
2019-01-31

Locking mechanism for sealing member of valve

 #46
20180340619
2018-11-29

Apparatus for converting rotational movement to linear movement

 #47
20180306436
2018-10-25

Switching device of gas valve

 #48
20180283579
2018-10-04

Variations of fluid opening geometry for rotary valve body

 #49
20180233327
2018-08-16

Apparatus with concentric pumping for multiple pressure regimes

 #50
20180209548
2018-07-26

3-2 WAY EXPANSION VALVE

 #51
20180172009
2018-06-21

Valve assembly integrated into a coolant pump and method for controlling the same

 #52
20180087676
2018-03-29

Low-Torque Valve and Assemblies Including Said Valve

 #53
20180087252
2018-03-29

Flush valve

 #54
20180051624
2018-02-22

APPARATUS, SYSTEM, AND METHOD FOR SHAPING A VALVE ORIFICE

 #55
20180045320
2018-02-15

Self-cleaning double block and bleed valve

 #56
20170363223
2017-12-21

Thermostat valve and method for operating a thermostat valve

 #57
20170321595
2017-11-09

Flow control valve and method of controlling the same

 #58
20170184218
2017-06-29

Decompression insert for rotary valve and rotary valve provided with such an insert

 #59
20170184205
2017-06-29

Linear control valve

 #60
20170067566
2017-03-09

Fluid Valve

 #61
20160333795
2016-11-17

Combined butterfly/ball valve

 #62
20160305556
2016-10-20

METERING VALVE FOR DIAMOND DRILLING

 #63
20160178068
2016-06-23

Multi-blade dosing valve

 #64
20160123479
2016-05-05

Control valve

 #65
20160003126
2016-01-07

Internal combustion engine fluid-metering valve assembly

 #66
20150346734
2015-12-03

Controller for vacuum sewage system

 #67
20150316192
2015-11-05

Flow restrictor having multiple flow modifying regions

 #68
20150210417
2015-07-30

Shutter for a valve and corresponding valve for controlling an air flow and relative valve

 #69
20150167660
2015-06-18

Fluid valve

 #70
20150129788
2015-05-14

Ball valve for cold fluids

 #71
20150123023
2015-05-07

Thermostat valve

 #72
20150053879
2015-02-26

Automatic balancing ball valve

 #73
20150041698
2015-02-12

Opening or closure limiting device suitable for valves

 #74
20140319397
2014-10-30

Apparatus, system and method for shaping a valve orifice

 #75
20140319394
2014-10-30

Spherical obturator for ball valve and ball valve

 #76
20140299808
2014-10-09

Ball shaft for a liquid coolant valve

 #77
20140183390
2014-07-03

Vacuum control valve for vacuum drainage system

 #78
20130187072
2013-07-25

Flow adjuster and key combination

 #79
20130153805
2013-06-20

FLUID FLOW CONTROL VALVE WITH FLOW METERING

 #80
20120168661
2012-07-05

Ball segment valve

 #81
20120085951
2012-04-12

ROTARY PLUG, BALL, AND LABORATORY STOPCOCK VALVES WITH ARBITRARY MAPPING OF FLOW TO ROTATION ANGLE AND PROVISIONS FOR SERVO CONTROLS

 #82
20110012043
2011-01-20

Self actuating rotary dust valve

 #83
20100090139
2010-04-15

Intercepting valve

 #84
20090302259
2009-12-10

Ball for valves and production method

 #85
20090224190
2009-09-10

Apparatus, system, and method for shaping a valve orifice

 #86
20090134351
2009-05-28

High pressure control valve that allows for multiple pressure drops

 #87
20080105325
2008-05-08

Throttle valve for weaving looms

 #88
20080092966
2008-04-24

High differential pressure, low torque precision temperature control valve

 #89
20080073610
2008-03-27

STOPCOCK VALVE

 #90
20080011973
2008-01-17

Variable orifice rotary control valve

 #91
20070209721
2007-09-13

High differential pressure, low torque precision temperature control valve

 #92
20070034267
2007-02-15

Valve assembly and method with slotted plates and spherical ball plug

 #93
20060162792
2006-07-27

Flow characterization in a flowpath

 #94
20060131533
2006-06-22

Apparatus and method for replacing existing actuator zone valves in an HVAC system with a ball valve

 #95
20060032943
2006-02-16

Single valve ready to use hose end sprayer

 #96
20050284961
2005-12-29

Single valve ready to use hose end sprayer

 #97
20050166964
2005-08-04

Plug valve having high flow resolution

 #98
20050150547
2005-07-14

Electric driven, integrated metering and shutoff valve for fluid flow control

 #99
20050092002
2005-05-05

Expansion valves, expansion device assemblies, vapor compression systems, vehicles, and methods for using vapor compression systems

 #100
20050082506
2005-04-21

Dual segment ball valve

 #101
18059551
2024-03-19

Noise attenuation assembly for flow control devices

 #102
17003720
2023-04-18

Valve assembly