Patents-Review.com
ClassID:

153863 ⎘

F16N2280/00 - CPC Classification

Classification description:

Valves

Sub-classes:
Recent Application in this class:
#1
20250283576
2025-09-11

LUBRICATION SYSTEM

 #2
20250243974
2025-07-31

DENTAL HANDPIECE OILING MACHINE

 #3
20250230899
2025-07-17

LUBRICATION SYSTEM

 #4
20250172242
2025-05-29

INTEGRATED LEVEL SENSOR FOR LUBRICANT PUMP ASSEMBLY

 #5
20250092989
2025-03-20

LUBRICANT DISTRIBUTION SYSTEM WITH VALVE MOUNT

 #6
20250075646
2025-03-06

OIL RESERVOIR PUMP SKIRT

 #7
20250003550
2025-01-02

CARTRIDGE INJECTOR AND MANIFOLD

 #8
20240426423
2024-12-26

MECHANICAL LUBRICATING OIL SYSTEM WITH KIDNEY LOOP SYSTEM

 #9
20240142052
2024-05-02

ROTARY MULTI-PORT GREASING VALVE

 #10
20240044236
2024-02-08

System and method for valve greasing in a well tree

 #11
20240011601
2024-01-11

Lubricant delivery apparatus

 #12
20230137698
2023-05-04

POWER TRANSMISSION DEVICE FOR HELICOPTER

 #13
20230131008
2023-04-27

Battery operated grease gun

 #14
20230119447
2023-04-20

Arrangement And Method For Sealing A Propeller Shaft Of A Marine Vessel

 #15
20230012286
2023-01-12

SYSTEM AND METHOD FOR WIRE ROPE LUBRICATION

 #16
20220412322
2022-12-29

Lubrication system

 #17
20220290547
2022-09-15

System and method for valve greasing in a well tree

 #18
20220186877
2022-06-16

Rotary multi-port greasing valve

 #19
20220186583
2022-06-16

Frack valve greasing system

 #20
20220074484
2022-03-10

Cold start lubricant distribution systems and work vehicles including the same

 #21
20220065396
2022-03-03

Reciprocating pump with internal venting

 #22
20210381640
2021-12-09

Grease distribution systems

 #23
20210332944
2021-10-28

Grease collection arrangement

 #24
20210285601
2021-09-16

Continuous provision of a valid lubricant sample

 #25
20210231055
2021-07-29

Lubricant filler assembly

 #26
20210116016
2021-04-22

THERMOSTATICALLY CONTROLLED EMERGENCY LUBRICATION SYSTEM

 #27
20210116015
2021-04-22

Passive planetary emergency lubrication system

 #28
20210048005
2021-02-18

INTEGRATED WIND TURBINE POWERTRAIN LUBRICATION SYSTEM

 #29
20200318506
2020-10-08

Fluid circuit and a process for controlling a flow of fluid supplied to at least one equipment

 #30
20200122824
2020-04-23

Lubrication pressue control of a power transmission device for helicopter

 #31
20200103074
2020-04-02

A TRANSPORTABLE SYSTEM FOR DELIVERING LUBRICANT TO A LUBRICATION TARGET AND PARTS THEREFOR

 #32
20190383406
2019-12-19

Gas line cockvalve maintenance device and method of operation

 #33
20190368380
2019-12-05

SYSTEM AND METHOD FOR GEAR ASSEMBLY LUBRICANT SYSTEM FAILURE DETECTION

 #34
20190360637
2019-11-28

LUBRICATION FLOW METER

 #35
20190293234
2019-09-26

Drive device

 #36
20190257409
2019-08-22

Greasable idler pulley and related kit and method

 #37
20190219052
2019-07-18

Drive apparatus having oil passage defined in stopper body

 #38
20190207480
2019-07-04

Drive device

 #39
20190203882
2019-07-04

Oil flow switch and lubrication system with the same for a refrigeration system

 #40
20190203836
2019-07-04

TEMPERATURE-CONTROL DEVICE WITH SPRING ELEMENT

 #41
20190181723
2019-06-13

Drive device

 #42
20190170140
2019-06-06

Drive device

 #43
20190085984
2019-03-21

Method of manufacturing thermo valve and thermo valve

 #44
20180371998
2018-12-27

Damper check valve

 #45
20180334936
2018-11-22

Technique for collecting and measuring oil drained from a vehicle

 #46
20180328536
2018-11-15

Grease distribution methods

 #47
20180328499
2018-11-15

Hydraulic changeover valve

 #48
20180299912
2018-10-18

Mixing valve arrangement for a hydraulic system, including an oil cooling system and compressor system

 #49
20180283270
2018-10-04

Oil supply device

 #50
20180274724
2018-09-27

Fluid pressure loop

 #51
20180274670
2018-09-27

Hydraulic control device

 #52
20180266287
2018-09-20

Oil supply device for engine mounted in vehicle

 #53
20180149273
2018-05-31

Method of manufacturing thermo valve and thermo valve

 #54
20180023564
2018-01-25

Variable displacement pump

 #55
20170336022
2017-11-23

Grease distribution systems and methods

 #56
20170175875
2017-06-22

Emergency lubrication device of simplified architecture for a power transmission main gearbox of an aircraft

 #57
20170152992
2017-06-01

Lubrication control system

 #58
20170114957
2017-04-27

LUBRICATION SYSTEM WITH LUBRICANT CONDITION MONITORING

 #59
20160376949
2016-12-29

Lubricant valve monitoring method and assembly

 #60
20160222843
2016-08-04

Engine oil supply apparatus

 #61
20160208663
2016-07-21

Engine oil supply apparatus

 #62
15601621
2018-10-09

Self-closing drain plugs with redundant sealing