Dismountable/Non-Dismountable Seats TRIZ Cases

A modular seat-back connector uses alignment features and latches to secure interchangeable vehicle accessories without losing fold-down function.

A pivoting second seat element folds against the support structure to keep exit paths clear while preserving control panel visibility and secure seating.

A detachable rear seat assembly keeps the restraint system fixed to the vehicle, expanding storage space without sacrificing occupant safety.

A single-hand locking and release mechanism simplifies child seat folding while preventing unexpected movement and securing folded or unfolded positions.

A pivoting panel and coupled cushion create a tailgate seat and backrest while stowing neatly in the vehicle loadspace.

An articulated seat portion moves forward and downward as the seat back folds, bringing the assembly closer to the vehicle floor for better space use.

Elastic pivot bushings deflect between the link member and pin to damp seat oscillations and stop rattling during rear access movement.

A detachable front leg and rear arm linkage lets a recessed floor seat shift backward and lower height while maintaining support.

Movable seats and backrests let a vehicle cockpit switch quickly between two-seat road use and a centered single-seat sports layout.

A linked hinge lets the seat base front edge move during folding while the rear edge stays fixed, creating more space above the folded backrest.

A deformable-parallelogram seat linkage uses an extensible diagonal arm and dual locks to avoid track wear, noise, and blockage.

A rearward-inclined front link lifts the seat cushion during reclining to reduce the seat step and help prevent submarining in collisions.

A linked seatback and locking mechanism lets tip-up vehicle seats shift sideways, improving left-right occupant spacing without losing fold-up function.

An added secondary striker stops latch bracket rotation, cutting compressive load on reversing links in reversible vehicle seats.

Multiple bolts and threaded bores let a compact double foldaway seat mount securely to the vehicle floor with minimal interior interference.

A roof-braced folding seat removes bulky rails, preserves airbag space, and maintains passenger-cargo separation in small vehicles.

Segmenting the backrest and adding a hinge resolves the conflict between sleeping comfort and rear bed space flexibility.

Universal brackets support interchangeable storage and entertainment modules, resolving the trade-off between customization options and device complexity.

Multi-stage cold forming creates a lightweight one-piece sheet metal bearing pin, reducing weight and production cost while maintaining strength.

Rotating latch offsets assembly misalignment without extra parts, reducing manufacturing costs and complexity.

A pivoting vehicle floor assembly integrates a hinged door member to access the internal stowage cavity.

Rotating the seat back forward allows the cushion to drop vertically, expanding cargo compartment space above the storage position.

Rotatable seat receiving element engages body-fixed receptacles for crash-proof locking and automatic unlocking during folding.