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.