Optical Signal TRIZ Cases

A cowling structure exposes lamp surfaces through openings to lower the vehicle center of gravity.

A gap cover hides the space between an electrical component box and a fuel tank on a straddle-type vehicle.

Magnetic coupling and elastic engagement stabilize a laterally projecting bicycle light against twisting forces that cause misalignment.

A bicycle mounting assembly uses a segmented fastening body to secure mobile devices and power supplies on rod-like frames.

Integrating instrument support with cable holding reduces separate attachment operations, improving assemblability while maintaining cable position stability.

Pivotal flasher lamp mounting with load-sensitive locking mechanism prevents damage during vehicle falls by allowing the lamp to retract into the cowling.

Translucent frame components act as leaky light pipes, diffusing internal illumination to improve rider visibility without separate projection systems.

A bicycle control lever embeds a luminous indicator between inner and outer half-shells, using a transparent region to house the light source.

Segmented mounting portions connect motorcycle lighting equipment to front and back covers via distinct fastening mechanisms.

A motorcycle helmet locking assembly integrates turn signals and light emitters into the mounting unit for secure storage.

A front cowling structure for a straddle-type vehicle features an inclined lower surface with a ventilation hole that allows traveling wind to pass through.

A multi-layered motorcycle cover uses elastic netting to secure retroreflective and phosphorescent materials for enhanced visibility.

Segmenting the driver circuit from the headlamp housing resolves layout flexibility restrictions while minimizing aerodynamic drag through downsized components.

Coupler support member relocates meter-side connector below the top bridge, reducing meter unit thickness and hiding wiring connections from external view.

A circuit module integrates a communication converter to translate between power line and serial protocols for bicycle electric components.

Light-shielding wall extends backward from upper cowl to prevent leakage and guide wind, reducing driving resistance.

Harvesting unit captures kinetic and solar energy to eliminate battery replacement needs.

A bike light mounting system uses a socket and post mechanism to secure the lighting device to a bicycle frame.

A motorcycle rear fender wiring chamber routes electrical wires through a partition wall with lower and upper holes, allowing muddy water to drain out.

A bicycle seat post structure uses a nested wire passage to route internal cables securely within the lower tube.

A bicycle fitting mounts a display leg and lighting leg to the handlebar via a central section.

Segmented cable holders stabilize electric cables, reducing interference with derailleur bodies and frames.

A mechanical holder adapts vehicle lighting orientation to steering input via a cam mechanism.

A motorcycle headlight cover fastening structure uses a cutout and cylindrical fitting section to join components securely without bolts.

A first electronic controller manages wireless communicator reconnection in paired electric units.

Segmenting the connection terminal and controller allows installation in narrow spaces, resolving design freedom restrictions.

A protected mounting space for an electric motorcycle inertial measurement unit reduces impact from foreign objects.

Orifices in tubular bicycle frames transmit light from internal bulbs, resolving visibility and mounting complexity issues.

Oblique eave reflection surfaces redirect light upward, maintaining a thin motorcycle taillight profile while improving visual recognition.

Rear fender structure with a bulging portion and partition wall directs electrical wires into an integrated wiring chamber.

A warning light system uses a distance meter and controller to activate LEDs when vehicles approach.

A bicycle light module uses independently controllable LEDs to create dynamic patterns.

A resin electrical component box houses a bank angle sensor and battery connections within a straddle-type vehicle chassis.

Segmented rings and visual markers enable secure mounting while eliminating bulky hardware, reducing rattling, and simplifying installation.

Flared pipe ends expand the internal pivot radius at the handle bar joint to accommodate wire harness passage.

Sintered NdFeB magnets arranged in an annular shape replace bonded magnets, increasing voltage and power while reducing volume.

Segmented directional signal light uses opaque partition walls to isolate adjacent light sources within a narrow vehicle width.

Segmented handlebar cover assembly uses a top unit to mount accessories, resolving deformation risks from single-piece molding.

Integrated molding channels receive motorcycle windshield edges while spaced light emitters distribute illumination outwardly along the full strip length.

A detachable attachment member nests onto a main body to house button cells within a compact electric device for human-powered vehicles.

Integrated support passage routes indicator wiring through a rotatable rivet pin to prevent water ingress and damage.

A widthwise cross member joins paired auxiliary lamp supports to reduce vibration transmission from the motorcycle frame and engine.

Exterior glove lights and finger buttons create visible signals, improving visibility while avoiding complex motorcycle modifications.

A stay structure supports electric parts between handle posts using a downward extension and turning-back section.

A control system detects maintenance situations using sensor variables to reduce or block motor drive power.

Segmented substrates isolate concentrated LED heat sources, reducing thermal influence while maintaining structural support.

Inclined side walls expand storage volume without narrowing the seat width, resolving the trade-off between rider comfort and part accommodation.

ABS unit positioned between head pipe and headlight reduces overall length while maintaining secure mounting.

A straddle vehicle headlight design uses a segmented bottom cover to prevent debris accumulation.

Relocating relay boxes to the front space shortens harness length, reducing weight and simplifying assembly.