Transportation And Packaging TRIZ Cases

Coupling interfaces on the device housing merge power and data transmission into one cable, eliminating cluttered workspaces caused by separate wiring.

Segmented scoops with rearward ribs reduce power consumption while maintaining consistent gas dispersion and solid particle suspension.

Nd-Cu enveloping layers correct surface distortions on R2TM14B1 crystals to boost coercivity without scarce dysprosium.

A floating dispenser uses rotationally positionable cartridges to control dispersant delivery rates while maintaining stable flotation in water.

A composite binder mixture resolves the trade-off between flowability and green strength, enabling large complex components with dimensional stability.

Removing silica from the rubber matrix eliminates clouding while maintaining strength through specific polymer crosslinking.

Porous alumina catalysts adjust rock wool composition, eliminating bauxite dehydration energy costs.

Segmented thread-engaging parts move perpendicular to the longitudinal axis for quick coupling and decoupling of hole saws from arbors.

Pulsed direct current sinters metastable rare earth-iron particles into dense bulk shapes without thermal decomposition.

Low chromium iron vanadium powder alloy balances compressive yield strength above 830 MPa with machinability by removing expensive elements.

Low molecular weight surfactants stabilize high oil loading emulsions with sub-0.2 micron particle sizes without weighting agents.

A positioning device uses prestressed stops to clamp sample carrier plates securely during automated handling operations.

Internal helical flutes in a tapered drill bit extract debris from live switchgear, preventing explosions caused by falling conductive particles.

A bimodal metal powder compound uses secondary particles and a matrix region to produce sintered bodies with high mechanical strength.

A perforated impeller in a tubular reactor decouples shear from flow rate, maintaining narrow particle size distribution while increasing space-time yield.

Placing a bearing between the high speed and low speed driving shafts prevents friction and heat generation while maintaining rotational stability.

Cooling fluid flow prevents temperature-induced thickening in the conduit, eliminating blockage risks that cause production downtime.

Iron powder coated with silicon oxide insulating layer maintains electrical insulation through precise oxygen to silicon ratio control.

A water-permeable textile receptacle allows steam to pass through during sterilization cycles.

A dual-nozzle dispensing element produces distinct droplet diameters for targeted liquid delivery.

Segmented plates and embossed channels resolve the contradiction between structural simplicity and heat exchange performance in closed circuit fluid coolers.

Circumferential air intake draws dust away from the pouring zone, preventing vacuum clogging and splash escape.

Sequential heat treatments create Si and Fe oxide films that prevent coating damage, reducing eddy current loss while maintaining high magnetic permeability.

A titanium sintered body with controlled alpha and beta phase grain sizes achieves high surface specularity.

A soft magnetic alloy grain composite uses oxide films and bonding material to join adjacent grains while maintaining high magnetic permeability.

An Nd5Fe17 permanent magnet resolves the coercivity versus magnetization trade-off by expanding average grain size while suppressing fine grains.