137556 ⎘
Pressure lubrication; Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions
Sub-classes:FILTER ASSEMBLY FOR AN AIRCRAFT ENGINE
#2REDUCED PARASITIC LUBE SYSTEM
#3Engine Oil Pumping Systems And Methods
#4Reduced parasitic lube system
#5LUBRICANT MANIFOLD FOR INTERNAL COMBUSTION ENGINE
#6SMALL AIR-COOLED ENGINE ASSEMBLY WITH DRY SUMP LUBRICATION SYSTEM
#7Centrifugal debris pre-separator for turbine engine oil filter
#8Hydraulic oil filter system for a motor vehicle transmission
#9Liquid filter fuel consumption estimation
#10Pressure control device
#11Synchronization of lubricant system service
#12Fluid quality monitoring and filtration system
#13Centrifugal debris pre-separator for turbine engine oil filter
#14Reduced parasitic lube system
#15Liquid filter fuel consumption estimation
#16PAG compressor oil conditioning filter element
#17Filter element sensor module having processing and wireless communication capabilities
#18Filtration monitoring system that monitors dual filtration systems
#19Small air-cooled engine assembly with dry sump lubrication system
#20Systems for in situ monitoring of working fluids and working fluid systems
#21Small air-cooled engine assembly with dry sump lubrication system
#22Method for determining a degree of loading of a filter
#23Fluid distribution assembly having anti-clog inlet housing
#24System and method for reducing engine oil dilution
#25Apparatus for providing fine filtration to hydraulic systems and internal combustion engines
#26Fluid quality monitoring and filtration system
#27Fluid quality monitoring and filtration system
#28Filter element with air vent
#29Oil degradation suppressor
#30Oil deterioration suppressing apparatus for internal combustion engine
#31Oil filter assemblies