Deflectors TRIZ Cases

An underfloor guard with unequal oblique sides redirects road debris laterally and downward to protect vehicle-mounted components from impact.

Sensor-triggered airflow, brushes, and magnets clear debris ahead of autonomous vehicles to avoid damage without route delays.

Sensors trigger a retractable underbody guard to lower near the road only when needed, blocking objects from going under the vehicle.

Rear-wheel microphone placement plus audio filtering and AI isolate tire-road sound to predict wetness despite wind, engine noise, and fouling.

Low-friction protective panels with reduced contact area and contour-matched edges help vehicles glide over obstacles without snagging or damage.

A worm-driven sector gear deploys and stows a vehicle rock rail, while mechanical stops and shock pads prevent over-travel and impact damage.

A vehicle-mounted adapter panel creates a horizontal return on vulnerable aero extremities, enabling protective accessories without altering the body.

A pivoting, height-adjustable vehicle guard stays close to the road to deflect people and objects while lifting over obstructions.

A hoof-supported caster widens robot ground contact to resist tipping at ledges while mapped risk zones slow transit to limit cargo shaking.

Rolling capture elements map underwater road topography and hidden obstacles, helping vehicles navigate flooded areas with fewer collision risks.

A concealed bumper-mounted blade and camera system clears roadway debris from inside the vehicle, reducing responder exposure and delay.

Melt-bonded PET and copolyester nonwoven layers improve stone-chip resistance, peel strength, acoustic shielding, and recyclability.

A melt-bonded PET and copolyester laminate improves stone-chipping resistance, mechanical stability, and long-term durability in automotive moulded parts.

High-pressure air through a perforated vehicle surface forms an air cushion that deflects headwind debris without wipers or electronics.

Digital route data triggers timely lifting of a rail snow plow near balises, axle counters, and switch drives to avoid damage.

A sensor-weighted flap deploys into the tire spray field to keep door handles and side surfaces cleaner with less drag than fixed guards.

Welded under-protector mounting removes exposed bolts, improving corrosion resistance, ground clearance, worker ergonomics, and appearance.

Pivot and locking pin assemblies replace corroded fasteners, enabling secure vehicle brush guard mounting and faster removal.

Rotary brush assembly removes material spillage via adjustable mounting arms, ensuring uniform paving distribution.