Spare Wheel Arrangements TRIZ Cases
- Rotating Spare Wheel Tool Carrier for Easier Frunk Access
A hinged carrier nested in the spare wheel well lets vehicle tools swing out for access without lifting the bulky wheel.
- Spare Tire Barricade Structure for Rear-Seat Impact Blocking
A protruding barricade on the spare tire well panel blocks tire separation in rear-end collisions while preserving trunk loading space.
- Spare Tire Cover Exciter Layout for Compact Vehicle Sound Output
Mounting a sound exciter on the spare tire cover cuts AVAS speaker cost and packaging bulk while enabling alarms, audio, and powertrain sound.
- Vehicle Trunk Layout for Spare Tire and Tonneau Cover Storage
A horizontal tonneau cover extension plate fits above the spare tire to save trunk height, improve access, and preserve loading capacity.