Acoustic Signal TRIZ Cases
- Adjustable Shim Clamp for Bicycle Handgrip Accessories
Adjustable shims in the clamp accommodate diverse handgrip sizes while a rotational mechanism allows independent accessory orientation.
- Motorcycle Horn Cover Air Guide Surface
Segmented inner cover with mesh relief guides airflow to maintain sound pressure and reduce drag.
- Bicycle Radar Warning System with Impact Sounder
A bicycle safety system uses a radar and impact sounder to deliver multi-modal warnings.
- IC Tag Wireless Failure Diagnosis for Electric Two-Wheeled Vehicles
An IC tag harvests electric waves to power non-contact communication for vehicle failure diagnosis.
- Horn Positioning Above Fork Opening for Saddle Riding Vehicle
Positioning the horn above the front fork opening prevents foreign substance entry while maintaining effective warning sound transmission.
- Motorcycle Curve Alarm Accuracy via Curvature Radius
A motorcycle driving assistance device calculates curve radius to estimate other vehicle lanes.
- Expandable Vehicle Frame for Compact Parking and Stability
Segmented sliding frame parts resolve the contradiction between compact parking volume and structural rigidity.
- Handlebar Warning Units for Group Motorcycle Communication
Segmented warning units replace acoustic methods with electronic signals, ensuring clear problem communication among group riders.
- Electric Motorcycle Speaker Placement for Pedestrian Warning
Positioning a speaker on the vertical head pipe resolves space constraints while directing sound forward to alert pedestrians.