Vehicle Headlamps TRIZ Cases
- Vehicle Lamp Light-Guide Segmentation for Low-Beam Efficiency
Variable-width guide sections and central/outskirt optical paths reduce total-reflection losses while forming a clear low-beam cutoff line.
- Low-Beam Lamp Optical Modules for Wide and Hot Zone Formation
Separate optical modules form wide and hot low-beam zones while using guide parts to reduce light blocked by the primary optical system.
- Vehicle Headlamp Fresnel Lens for High-Mounted Sign Detection
Arch-shaped Fresnel lens zones guide light above the cutoff for traffic signs without notches or reflective coatings.