Roofs TRIZ Cases
- Plastic Guide Rail Injection Moulding for Vehicle Roof Stability
Injection moulding creates a plastic guide rail with a folding connecting web, resolving manufacturing precision issues and reducing operational noise.
- Vehicle Sunroof Arm Engagement Mechanism
Outward-extending arms engage the roof panel assembly to prevent upward displacement of the sunroof glass panel during impact events.
- Integral Guide Rail for Vehicle Sliding Roof Wear Reduction
An integral aluminum guide rail joins lifting and shifting sections via curved geometry, eliminating joint friction and spurious anti-pinch responses.
- Vehicle Open Roof Panel Stability via Lever Guide Mechanism
A vehicle open roof panel uses a lever guide mechanism to stabilize the movable structure during operation.
- Vehicle Roof Sliding Member Guide Rail Stability
Segmented sliding member reduces vertical movement under load while maintaining compact design.
- Vehicle Roof Assembly Guide Rail Cut-outs for Tab Insertion
Cut-outs in guide rail flanges enable tab insertion without flexing panels, reducing installation damage and complexity.
- Folding Top Retaining Strip for Secure Headliner Connection
Retaining strip hooks into roof surface component to secure inner headliner, reducing assembly complexity while ensuring reliable connection.
- Winding Support Arm for Tarpaulin Covering Device
An adjustable winding support arm retracts to prevent lateral overhang, maintaining container width compliance during road transport.
- Convertible Hard-Top Trunk Lid Segmentation
Segmenting the trunk lid into a mobile upper covering and lower lid resolves accessibility constraints without adding mechanical complexity.
- Vehicle Sunroof Check Mechanism for Increased Panel Opening
A vehicle sunroof check mechanism locks and unlocks movable panel movement via a rotation check member.
- Sunroof Deflector Locking Mechanism for Wind Load Stability
Curved lock member directly engages the sunroof arm portion to prevent pivoting during vehicle travel.