Positive Displacement Pump Components TRIZ Cases
- Dry-Air Internal-Emission Trap Unit for Air Compressor Venting
A dry-air internal-emission trap unit redirects vented compressed air back into the system to remove moisture and prevent backflow.
- Piston Pump Automatic Disable via Float Valve and Releasable Juncture
Float valve detects empty reservoir and releasable juncture uncouples piston to prevent hazardous single-source discharge.
- Primer Plate Positioning for Sealed Fluid Pressure Feeding
Automated primer plate positioning prevents air entry and fluid waste during tank replacement by maintaining a sealed pump internal space.
- High-Pressure Fuel Pump Holding Member Design
A single holding member merges clamping and positioning functions to reduce component count and manufacturing cost in high-pressure fuel pumps.
- Linear Compressor Discharge Cover Segmentation for Pulsation Reduction
Segmenting the discharge cover into stacked units expands the total volume ratio, reducing pulsation and noise while maintaining compressor performance.
- Automatic Trigger Angle Determination for Reciprocating Compressor Rod Drop
Machine monitoring system automatically calculates the optimal trigger angle for reciprocating compressor rod drop measurements.
- Peristaltic Dosing Pump Tool-less Clamping and Feedback Control
Tool-less clamping and spring-biased alignment resolve slippage in non-stepper motors via rotation detection feedback, ensuring precise liquid dispensing.