Patents-Review.com
ClassID:

152528 ⎘

F16K31/52483 - CPC Classification

Classification description:

Operating means Actuating devices; ; Releasing devices; Mechanical actuating means with crank, eccentric, or cam with a cam comprising a sliding valve comprising a multiple-way sliding valve

Recent Application in this class:
#1
20260002607
2026-01-01

Cam Driven Fluid Valve Assembly

 #2
20260002606
2026-01-01

Cam Driven Fluid Valve Assembly

 #3
20240218936
2024-07-04

CERAMIC VALVE CORE ASSEMBLY AND A SELF-CLEANING CERAMIC VALVE CORE

 #4
20240151318
2024-05-09

MULTI-WAY VALVE

 #5
20240052946
2024-02-15

Rotary valve for use with a fluid proportioner

 #6
20230400119
2023-12-14

Pressure Balance Valve Apparatus

 #7
20230332713
2023-10-19

PUSH-PULL VALVE ELEMENT

 #8
20230279791
2023-09-07

Fluid control valve and valve timing changing device

 #9
20210222789
2021-07-22

Stepper motor driven proportional rotary actuator

 #10
20210179029
2021-06-17

VALVE DEVICE AND CLEANING SYSTEM FOR VEHICLES

 #11
20200386329
2020-12-10

Control valve assembly for fluid treatment apparatus

 #12
20200300381
2020-09-24

Universal fatigue valve system

 #13
20200300275
2020-09-24

VALVE DEVICE

 #14
20200284768
2020-09-10

Valve for high and ultra-high pressure liquid chromatography

 #15
20200240284
2020-07-30

Emergency shut-off device

 #16
20200072380
2020-03-05

Waterway switch switching valve and its switching method and a waterway switch valve for a bathtub

 #17
20190308887
2019-10-10

Shuttle valve for water softener system and method

 #18
20190257105
2019-08-22

ADAPTER FOR POOL CLEANING SYSTEM

 #19
20190178398
2019-06-13

Valve actuation device and sanitary rule

 #20
20190085989
2019-03-21

Fluid switch-over device

 #21
20180335162
2018-11-22

Servo spool valve

 #22
20180245701
2018-08-30

Control valve assembly for fluid treatment apparatus

 #23
20180245508
2018-08-30

Variable compression ratio mechanism and internal combustion engine

 #24
20180073660
2018-03-15

Geared interface for valve

 #25
20180038503
2018-02-08

Stepper motor driven proportional rotary actuator

 #26
20170260064
2017-09-14

Shuttle valve for water softener system and method

 #27
20170114559
2017-04-27

Adapter for pool cleaning system

 #28
20170071443
2017-03-16

Variable position diverter for an appliance

 #29
20170071441
2017-03-16

Variable position diverter for an appliance

 #30
20170043358
2017-02-16

Top spraying shower head with reset function

 #31
20170027406
2017-02-02

Variable position hydraulically actuated diverter for an appliance

 #32
20160238143
2016-08-18

Sequentially-gated multi-port water distribution valve

 #33
20160169099
2016-06-16

Switching valve and internal combustion engine having such a switching valve and a method for a switching valve

 #34
20160116073
2016-04-28

Piston valve

 #35
20160051984
2016-02-25

Device for controlling fluid flows in lab-on-a-chip systems

 #36
20160025229
2016-01-28

Piston slide valve

 #37
20150184773
2015-07-02

Pilot valve and/or proportional valve

 #38
20130118620
2013-05-16

Flow adjustable waterway switch device

 #39
20130007954
2013-01-10

Method and apparatus for cleaning pools with reduced energy consumption

 #40
20120104302
2012-05-03

Control valve

 #41
20120067433
2012-03-22

Device and method for controlling fluid flows in lab-on-a-chip systems and method for producing device

 #42
20100193721
2010-08-05

Plumbing shutoff or switching valve

 #43
20090211641
2009-08-27

DISTRIBUTION VALVE AND METHOD

 #44
20080312025
2008-12-18

Stepper motor driven proportional actuator

 #45
20080142100
2008-06-19

Stepper motor driven proportional fuel metering valve

 #46
20060218928
2006-10-05

Stepper motor driven proportional fuel metering valve

 #47
20050040354
2005-02-24

Pilot-controlled electromagnetic valve

 #48
16516826
2020-09-29

Flow switch operated by single button

 #49
14781454
2018-05-15

Pre-tensioning-pre-twisting full-bridge 2D electro-hydraulic proportional directional valve