Electrical Locking Circuits TRIZ Cases
- Vehicle Handle Cam Position Sensing for Precise Detection
A rotating cam and fixed switch detect vehicle handle positions more precisely by reducing tolerance buildup in the mechanical linkage.
- Vehicle Boot Intermediate Floor Locking for Spare Wheel Containment
An electrically controlled intermediate floor lock keeps the spare wheel confined in its housing during head-on collisions while preserving trunk access.
- Vehicle Closure Pressure Release for Handle-Free Secure Opening
Pressure sensing between a vehicle closure and frame triggers handle-free unlatching for authorized users, improving convenience and security.
- Vehicle Door Opening Control for Icing and Sticking Seals
Weather and vehicle orientation data adjust door and hatch torque to overcome icing or sticking seals while limiting battery drain.
- Vehicle Door Handle Switch Stroke for Unlock Timing
A deformable intermediate element lets the switch trigger early while button travel continues, matching door unlock lag for immediate opening.
- Vehicle Door Latch Layout With Recessed Capacitor Housing
A recessed capacitor pocket in the partitioned latch case preserves emergency power supply capability without enlarging the in-door package.