Oscillating Piston Engines TRIZ Cases
- Oil separation barrel, screw compressor and air conditioning unit
See how concentric circumferential walls redirect gas flow multiple times to improve oil separa
- Fluid machinery, heat exchange equipment, and operating method for fluid machinery
See how a fixed eccentric distance between shaft and cylinder enables continuous piston rotatio
- Scroll compressor having gap between tip spiral scroll wrap to end plate of fixed and orbiting scrolls that differs in axial length from gap between support of oldham ring and end plate of orbiting scroll
See how controlled gap dimensions between the Oldham ring and orbiting scroll prevent excessive
- Screw Compressor Volume Ratio Adjustment for Undercompression Loss
A movable discharge-port member opens or blocks housing apertures to match screw compressor volume ratio to operating conditions and cut undercompression.
- Single-Pair Scroll Plates for Combined Compression and Expansion
A single pair of interleaved scroll plates handles both compression and expansion, cutting complexity and cost in waste-heat recovery.
- Screw Compressor Vi Adjustment Using a Movable Discharge Plug
A movable discharge-port plug lets screw compressors adjust Vi to match seasonal conditions, cutting undercompression, energy loss, and noise.