Jet Pumps TRIZ Cases
- Industrial Ejector With Inclined Nozzle Opening
An industrial ejector uses an inclined nozzle opening to direct primary flow toward a secondary channel for enhanced suction.
- Bidirectional Valve for Jet Pump Fuel Return Line
Bidirectional valve prevents fuel leakage by allowing fluid communication when differential pressure exceeds a threshold.
- Dual-Mode Liquid Flow Device With Rotary Control Valve
A liquid flow device uses a rotary control valve to manage gas pressure for dispensing or evacuating liquids.
- Elliptical Diverging Nozzle for Vacuum Ejector Flow Control
A drive nozzle with an elliptical diverging section accelerates air to supersonic speeds for focused flow generation.
- Anti-Siphon Jet Pump Outlet Positioning for Fuel Reservoirs
Positioning a jet pump outlet above the fuel reservoir enables gravity drainage to prevent siphoning, eliminating check valve complexity and energy loss.
- Dual Direction Vacuum Apparatus Obstruction Clearance
A dual direction vacuum apparatus directs pressurized air through a dedicated purge path to clear obstructions from the vacuum port.
- Dual Venturi Ejector for Broad Vacuum Range
Dual Venturi ejector uses segmented gaps to maintain reliable vacuum production when motive pressure exceeds 192 kPa absolute.