Acoustic Signal TRIZ Cases

Adjustable shims in the clamp accommodate diverse handgrip sizes while a rotational mechanism allows independent accessory orientation.

Segmented inner cover with mesh relief guides airflow to maintain sound pressure and reduce drag.

A bicycle safety system uses a radar and impact sounder to deliver multi-modal warnings.

An IC tag harvests electric waves to power non-contact communication for vehicle failure diagnosis.

Positioning the horn above the front fork opening prevents foreign substance entry while maintaining effective warning sound transmission.

A motorcycle driving assistance device calculates curve radius to estimate other vehicle lanes.

Segmented sliding frame parts resolve the contradiction between compact parking volume and structural rigidity.

Segmented warning units replace acoustic methods with electronic signals, ensuring clear problem communication among group riders.

Positioning a speaker on the vertical head pipe resolves space constraints while directing sound forward to alert pedestrians.

A modular horn bracket uses a slidable mount and grommeted cradle to secure acoustic devices.

Projector-sensor devices detect approaching vehicles and project visual safety zones on the ground to alert cyclists.

A vehicle alert system adjusts speech speed based on position and map data.

An illuminated bicycle frame integrates addressable LEDs controlled by a microprocessor to eliminate dedicated circuits and reduce manufacturing complexity.

A leaning vehicle frame incorporates a damage notification unit to detect internal structural defects in carbon-fiber-reinforced resin components.

A lock uses a dual-mode alarm trigger to render the alert inoperative while maintaining a locked state.

Integrates alarm buzzer within battery module housing to direct sound forward through head tube radiating holes.

A detachable stem cap speaker assembly uses a large-area push-button interface for one-handed operation while riding.

Oblique key cylinder projects downward from the meter cover side wall, reducing instrument panel thickness while maintaining switch operability.

A bicycle bell employs a movable clapper assembly to resolve the contradiction between continuous automatic noise and silent operation.

Smart dashboard gathers motorcycle control unit data and transmits it to a mobile device, eliminating the need for an additional communication control unit.

A sound emitting device uses a removable memory card and actuators to select and toggle between multiple sound groups.

A self-powered wireless transmitter harvests energy from magnetic fields to send vehicle data without external wiring.