Head Rests TRIZ Cases
- Movable Headrest with Spring-Loaded Tail Extension
A spring-loaded tail extension maintains a gapless surface between the headrest and backrest for children of varying heights.
- Vehicle Headrest Foam Connecting Part Design
A vehicle headrest uses a pour-in-place foam connecting part to join the mounting bracket.
- Car Seat Headrest Wing Energy Absorption
Layered foams and crush plates in a headrest wing structure disperse side impact energy while maintaining structural strength.
- Vehicle Headrest with Drowsiness Alarm and Whiplash Prevention
A vehicle headrest integrates a drowsiness alarm system and vibration mechanism to support the driver's head.
- Headrest Control Apparatus with Lateral Sliding Locking Mechanism
A headrest control apparatus uses a lateral sliding second fixing member to adjust position without continuous pushing.
- Headrest Guide Shaft Eccentricity Management
Differential guide shaft gaps absorb eccentricity, maintaining rigidity while reducing wear and rattling.
- Collapsible Headrest With Flexible Membrane for Stowage
A collapsible headrest uses a flexible membrane and wedge members to expand or compress its thickness for stowage within a seat back.
- Polyamide-Polyethylene Resin Composition for Vehicle Parts
A polyamide-polyethylene resin composition incorporates ultra-high molecular weight siloxane and inorganic fillers to enhance surface durability.