Engine Pressure TRIZ Cases

Real-time lubricant sensing in a hydrostatic motor bearing helps cut friction, detect faults early, and improve wheel-end robustness.

Crank-phase oil pressure deviations are compared with estimated values to flag degradation, clearance, or blockage before engine damage grows.

Pressure and level sensors in the oil pan estimate oil density in place, avoiding oil transfer and costly ultrasonic transducers.

Fuzzy AI detects oil pressure anomalies in aircraft propulsion and maps them to control signals for fast failure accommodation.

Fuzzy logic maps uncertain oil pressure readings to actuator commands, improving aircraft propulsion oil failure detection and accommodation.

Electromagnetic flow measurement and RFID improve lubrication accuracy, reduce manual errors, and support safer work in hazardous sites.

Direct flow metering and a control module improve lubricant dosing accuracy while enabling safe dispensing in hazardous industrial areas.

A rotary selector manifold meters lubricant to individual frac-valves, cutting downtime, waste, and hazardous manual servicing.

Pressure sensing in a lubricant valve manifold derives flow to applicators, helping maintain coating thickness and reduce waste.

An upstream pressure sensor detects partial blockages, line breaks, and piston faults in a progressive lubrication distributor with lower sensor complexity.

Flow and pressure sensing enable remote lubricant dispensing with accurate volume verification and fault detection for empty cartridges or hose issues.

Real-time sensing at the hydrostatic support chamber tracks lubricant pressure, temperature, and viscosity to detect faults and cut bearing friction.

Pressure sensing in a lubricator-to-tool housing detects low supply, blockages, and abnormal tool conditions before damage occurs.

Stored tool-specific and machine-specific flow resistances let coolant feed reach the machining point quickly and accurately after tool changes.

Pressure pulse analysis tracks lubricant delivery, detects over- and under-lubrication, and flags clogging or pump faults with minimal retrofit.

Pressure-drop monitoring in a valve manifold derives lubricant flow in real time, keeping coating consistent without complex flow meters.

Remote SCADA and PLC control automates valve lubrication with real-time flow monitoring, cutting downtime, lubricant waste, and safety risks.

Force sensing on the motor shaft and lubricant container detects output blockages early, preventing under-lubrication and reducing maintenance costs.

A bypass valve uses oil pressure feedback to route flow around the oil cooler, maintaining low-temperature pressure without unnecessary cooling.

Remote SCADA and PLC control regulates air and lubricant flow for documented valve lubrication, cutting downtime, waste, and manual access risk.

Pressure-guided lubricant removal and injection keep a sealed bearing within a safe chamber range to prevent seal movement and lubricant escape.

Pressure transducers and controllers track lubricant supply faults and fitting blockages in tools, enabling early alerts before damage occurs.

Variable pump flow and downstream pressure timing reveal oil filter clogging or fuel dilution before engine lubrication damage occurs.

Dual gallery pressure feedback switches pump and valve control states to meet engine oil demand without unnecessary pump work.

Feedback from two gallery pressure sensors lets the pump and flow control valve maintain minimum oil pressure with less pump work.