Weather Guards TRIZ Cases

Segmented side cover with overlapping opening resolves conflict between large storage volume and narrow knee grip posture for saddle-type vehicles.

Front cover positions rear cover to absorb dimension errors, preventing conspicuous seams while keeping taillight stable.

Segmented apron system uses reversible fastening to detach bulky skirts, resolving volume protection trade-offs.

Height adjuster bracket resolves fixed mounting constraints by enabling customizable fairing positioning for improved aerodynamic compatibility.

Meter visor overlaps registration plate to block rider view, preventing headlight glare reflections that distract the operator.

Lateral recesses in the lower leg shield expand footrest area without increasing vehicle length, resolving knee interference issues in compact scooters.

Stepped cowl positioning redirects high pressure areas to improve heat exchanger cooling while reducing aerodynamic drag.

A motorcycle air guiding plate displays automatic travel information directly in the driver's forward view.

An adhesive deflecting unit redirects wind upwardly via a resiliently bendable saddle, reducing fatigue and discomfort for riders.

A motorcycle windshield link mechanism uses guide holes and projecting portions to enable vertical screen movement.

Air intake duct within the front cowl guides airflow to the heat exchanger.

Longitudinal flaps create a labyrinth seal along the junction line to prevent water leakage between removable apron segments.

Nesting the communication device and engine control unit in the vehicle width direction reduces width while resin holder prevents theft.

A straddle vehicle uses a movable windscreen to position a cleaning unit for wiping the detection unit.

Segmented fairing body with temporary fasteners resolves installation difficulty while maintaining aerodynamic protection.

Upward-extending rear side cowlings deliver lateral hip support without increasing seat width or manufacturing complexity.

Replacing worn plastic gears with a billet aluminum windshield motor gear prevents stripping against stainless steel worm gears.

A motorcycle windscreen uses a rack and pinion mechanism for single-handed height adjustment.

An extending portion on a radiator shroud guides airflow directly to the cooling unit, preventing turbulence caused by conventional terminal end designs.

Segmented gauge stays prevent bending under weight to maintain alignment during steering.

Segmented front cowl with concave air paths reduces aerodynamic drag while maintaining downforce for improved motion performance.

Segmented shroud members balance air stream forces while directing increased airflow to the engine, resolving attachment strength trade-offs.

A rear fender fitting portion holds the component to a motorcycle body frame before final fixation.

V-shaped undercover divides radiator airflow toward transverse outer rear sides, resolving center dispersion and improving engine cooling.

A motorcycle side cover structure uses a detachable garnish to enable user customization of the vehicle's external appearance.

Support part inserts into front cowl opening and secures between lateral panels to hide mounting hardware from view.

Segmented side covers reduce lateral wind impact on riders while preventing mud splash without increasing air resistance.

A flat engine control unit radiates heat through an opened head pipe storage portion using directed air flow.

Segmented stay and bracket components with locking mechanisms resolve maintenance efficiency trade-offs while preserving structural strength.

A vertically movable shaft supports an operation unit featuring a grip portion and flange portion for manual windscreen adjustment.

A motorcycle storage box uses vertically engaged resin members to expand capacity without widening the vehicle.

A saddle vehicle intake structure uses a depressed body cover section to generate negative pressure for fluidizing suction air.

A motorcycle air guide passage channels hot radiator exhaust upward above the fuel tank to prevent direct impingement on the rider's feet.

Segmented shroud portions cover ventilation openings to resolve the contradiction between component cooling and rainwater exposure.

Sliding coupling members adjust backbone sections for diverse shells, resolving compatibility issues without complex redesigns.

A swingable louver member guides traveling wind rearward between a wind screen and meter visor on saddled vehicles.

A motorcycle shroud uses a forward-projecting wedge shape to channel air flow toward the engine and radiator.

A motorcycle frame incorporates an internal air duct system with front inlet and rear outlets to channel airflow across the engine.

Segmented flexible frames reduce steering resistance while protecting riders from rain and wind.

Segmented shroud openings direct airflow to reduce engine heat and prevent stagnation.

Strategic dimples on vehicle bodies convert laminar airflow to turbulence, reducing energy consumption and extending electric vehicle range.

Enlarged wing sections merge with inner side covers to generate down-force without increasing part count.

Angled transition sections extend beneath adjacent cladding elements to create sloping joints that maintain consistent gap dimensions.

An inclined cowl with a horizontal protrusion creates aerodynamic downforce without increasing vehicle width or structural complexity.

A motorcycle fairing assembly integrates a retractable drawer within a frame housing that serves as a load-bearing structural member.

Triangular through-holes with linear ribs increase airflow area while blocking small stones from the front wheel.

A radiator cover with a stepped front portion guides airflow along the vehicle body to improve handling stability.

Segmented alignment pins orient cladding parts independently, eliminating large tolerance gaps and maintaining surface pressure during assembly.