Umbrellas TRIZ Cases
- High Purity 2,4'-MDI Production via Distillation and Crystallization
Sequential distillation and crystallization remove unreactive 2,2'-MDI impurities to yield highly pure 2,4'-MDI for polyurethane manufacturing.
- Umbrella Tent With Overlapping Tiers And Telescoping Legs
Overlapping tier coverings and telescoping legs allow a portable device to switch between modes while stowing components inside the frame.
- Portable Protective Shielding Device for Livestock Heat Stress
Radially deployable arms support a heat-releasing canopy that dissipates thermal radiation to reduce livestock heat stress during transport.
- Foldable Compartment Carton with Overlapping Top Flap
A carton design uses foldable compartments and an overlapping top flap to organize products.
- Tentered Decorative Element for Compact Transport
Segmented tension rods tent a sheet element to resolve the contradiction between large coverage area and compact transport volume.
- Locking Floor Folding Cart Scissor Link Mechanism
A locking floor folding cart uses a scissor link frame to secure the structure in deployed and folded positions.
- Laptop Case Shade Component with Collapsible Storage
A laptop case integrates a detachable shade component that expands to block sunlight and collapses for secure interior storage.