OIL CONDITION ESTIMATION DEVICE AND OIL CONDITION ESTIMATION METHOD

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

REMOTE GEARBOX LUBRICANT LEVEL GAUGE SYSTEM FOR ROTORCRAFT

VENT SUB FOR LUBRICATOR

Machine lubrication system

MULTIPLE-COMPRESSOR SYSTEM WITH OIL BALANCE CONTROL

Oil level sensor cover and engine comprising same

Lubricant delivery apparatus

Machine lubrication system

Linear transmission device with capability of real-time monitoring of amount of lubricant

Integrated system and method for automatic rejuvenation of turbine oil for improving equipment reliability

Monitoring system for pump with mechanical seal lubrication arrangement

LUBRICANT RECOVERY SYSTEM FOR HEAT EXCHANGE SYSTEM AND HEAT EXCHANGE SYSTEM

DEVICE FOR OUTPUTTING A FUTURE STATE OF A LUBRICATION SYSTEM

Device and method for emptying and monitoring fluid drained from an engine of an aircraft

On-board tank for the drainage of an aircraft engine

Lubricant filler assembly

Automatic lubricator for lubricating an object

Aircraft actuator fluid level detection

Lubricant level sensing for an actuator

Turbine engine oil tank, method for measuring level, and computer program

Method and system for APU oil level indication

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

System and method for detecting a lubricant-out condition in an aircraft gearbox

Apparatus for identifying fluid of a removable fluid container and method of use

LUBRICATION SYSTEM INCLUDING A SIGNAL TRANSMISSION ELEMENT

Continuous reservoir level monitoring

Mixing machine system

Technique for collecting and measuring oil drained from a vehicle

Oil level sensor tank for turbine engine

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

Oil tank comprising an oil level control device

Two-piece stand-pipe

Vent valve

Reservoir overfill protection

Autofill shutoff valve

Centerfill of lubricant reservoir

Device for measuring a fill level of a liquid in a container

Method for operating an oil level regulator

Oil tank for a turbomachine with level measurement

Lubricant level sensing for an actuator

Method and system for APU oil level indication

Method and apparatus

Apparatus for identifying fluid of a removable fluid container and method of use

APPARATUS FOR SIMULTANEOUSLY SUPPLYING HETEROGENEOUS LUBRICANTS APPLIED TO ALL BEARINGS AND ALL DRIVERS OF WIND GENERATOR, AND LUBRICANT SUPPLY AND RECOVERY APPARATUS OF BEARING

System for measuring an oil retention volume in a lubricating system

Lubricant health and service determination

LUBRICATING OIL MONITORING AND MAINTENANCE CAP WITH OIL LEVEL MONITORING SYSTEM

Aircraft gas turbine oil tank with indication of filling level

Lubrication system level control

Lubricating oil monitoring and maintenance cap with oil level monitoring system

Lubricating oil monitoring and maintenance cap with oil level monitoring system