Movable Seats TRIZ Cases
- Vehicle Seat Fitting Wedge Segment Transition Area
Transition area between lateral and curved surfaces of wedge segments increases static strength while reducing axial dimension for compact fitting design.
- Motor Vehicle Seat Locking Mechanism for Manual Entry
A motor vehicle seat uses a locking device to impede backrest movement during longitudinal adjustment.
- Vehicular Seat Retractable Mechanism With Detachable Leg
Relocating the leg retaining member to the vehicle body floor removes obstructions from the retraction floor, securing more space for the folded seat.
- Vehicle Seat Rail Friction Reduction via Ball Track Elevations
Rolling balls in the seat rail track overcome localized elevations to provide tactile position feedback while reducing friction and limiting displacement.
- Compact Seat Adjustment Locking Lever Design
Offset actuating section on a rotatable locking lever resolves vibration reliability versus installation space contradiction in seat adjustment devices.
- Vehicle Seat Rail Pair with Planar Support Face for Torsional Rigidity
A vehicle seat rail pair uses roller members in raceways to enable smooth longitudinal displacement between interlocking C-shaped and U-shaped profiles.
- Vehicle Seat Backrest Linkage for Rear Access
A vehicle seat backrest mechanism uses a rear connecting rod to pivot the assembly forward.
- Eccentric Wobble Gear Adjustment Fitting for Vehicle Seats
Extended inner and outer walls on the wobble gear components bear axially to eliminate rattling noise without increasing adjustment friction.
- Swivel Seat System with Track Assembly for Reconfigurable Vehicle Interiors
A swivel seat system uses a track assembly and pivotally coupled cradle to enable flexible seating configurations.
- Pivoting Seat Assembly with Lift Mechanism for Reduced Footprint
A pivoting seat assembly uses a lift mechanism to adjust vertical position during swivel rotation.
- Lock Device Thrust Member Through Hole Deformation
A locking device uses a through hole in the thrust member to absorb excessive loads via elastic deformation.
- Vehicle Seat Bowden Cable Actuation Lever Design
Integrated holder defines core endpoint to resolve installation precision trade-offs while composite ribs maintain structural rigidity.
- Vehicle Seat Safety Device with Torsion Bar Mechanism
A vehicle seat safety device uses a torsion bar connected to the reclining mechanism rotation shaft to control seat back movement.
- Vehicle Seat Rail Fastening Device for Battery Packaging
Segmented fastening components bridge spatial gaps caused by under-floor battery placement, enabling precise rail alignment without welded joints.
- Vehicle Split Seat Lever Mechanism with Shared Pivot
Shared pivot support merges two operation levers into one assembly, resolving compact arrangement constraints while maintaining independent seat back control.
- Seat Reclining Pawl Mechanism Load Distribution
Dual radial pawls with inner limit portions disengage via pressing surfaces to manage rotational forces.