ClassID:

153770

F16N2200/20 - CPC Classification

Classification description:

Condition of lubricant Detecting water

Recent Application in this class:
#1
20260071987
2026-03-12

OIL LUBRICANT QUALITY SENSOR FOR A LUBRICANT SUPPORTED ELECTRIC MOTOR AND AN OIL COOLED INVERTER

#2
20260063244
2026-03-05

OIL CIRCULATION SYSTEM

#3
20250207724
2025-06-26

METHOD FOR MONITORING THE CONDITION OF LUBRICATING OIL OF INDUSTRIAL EQUIPMENT AND SYSTEM FOR MONITORING THE CONDITION OF LUBRICATING OIL OF INDUSTRIAL EQUIPMENT

#4
20240060600
2024-02-22

OIL CIRCULATION SYSTEM

#5
20230134353
2023-05-04

OIL LUBRICANT QUALITY SENSOR FOR A LUBRICANT SUPPORTED ELECTRIC MOTOR AND AN OIL COOLED INVERTER

#6
20220307395
2022-09-29

Systems and methods for lubricant dilution detection

#7
20220065397
2022-03-03

Integrated system for online detection and automatic removal of water and particulate contaminants from turbine oil

#8
20220042429
2022-02-10

EQUIPMENT LUBRICANT WATER INGRESS MEASUREMENT SYSTEM AND METHOD

#9
20200325657
2020-10-15

Oil diagnosis system

#10
20200300411
2020-09-24

Water detector of double structure with freeze protection

#11
20190366246
2019-12-05

Fluid quality monitoring and filtration system

#12
20190360371
2019-11-28

Industrial machine including a fluid sensor and method of operating the same

#13
20190063678
2019-02-28

Method and apparatus for determining lubricant contamination or deterioration in an engine

#14
20180156086
2018-06-07

Systems for in situ monitoring of working fluids and working fluid systems

#15
20180051793
2018-02-22

Fluid condition monitoring device

#16
20170056795
2017-03-02

Fluid quality monitoring and filtration system

#17
20160298555
2016-10-13

Oil dilution estimation and mitigation control in a fuel injected engine

#18
20160178122
2016-06-23

Method of controlling bearing lubrication system

#19
20160178121
2016-06-23

Bearing system with lubrication controller

#20
20160139104
2016-05-19

Fluid quality monitoring and filtration system

#21
20120123738
2012-05-17

Closing device, housing part of a lubricant container, diagnostic system and diagnostic method for monitoring the operating state of a lubricant in the housing part

#22
20090216464
2009-08-27

Integrated in-line oil monitoring apparatus

#23
18483157
2025-01-07

Systems and methods for determining presence of water in oil for a marine engine