Thigh Rests TRIZ Cases

See how a falling-out inhibiting member with plate and flange portions prevents tilt pin fallou

See how a winding roller, sliding rollers, and tension elements merge seat depth and leg rest a

See how a scissor-mechanism seat adjuster with winding roller and tension elements combines sea

See how a dual-assembly leg support with rotatable and translatable calf support resolves the a

See how a metal bracket and front panel transmit loads in a variable-length seat cushion, overc

See how asymmetric side wire extension and resin deflection restricting portions increase seat

See how dividing a vehicle seat into independent portions with three-axis freedom improves ergo

See how a worm-rack actuator with elastic cable coupling reduces seat recliner weight and noise

See how a coil spring and rope-reel mechanism replaces air bags to adjust seat softness uniform

See how elastic bands routed through a movable cushion length adjuster maintain trim cover tens

See how inflatable bladders with wedge-like thickness variation replace rigid mechanical seat e

See how a nested leg support frame retracts into a receiving space between base and cushion fra

See how a lever mechanism synchronizes backrest rotation with seat top displacement to maintain

See how a pneumatic bladder fills the gap between movable seat pads, maintaining continuous occ

See how wedge-shaped inflatable bladders with varying edge thickness replace mechanical seat ad

See how a leaf-spring thigh extension eliminates complex guide devices while providing infinite

See how dual adjustment devices enable thigh support position and movement resistance customiza

See how convex and concave contoured areas with layered materials distribute occupant weight ev

See how an adjustable foot and extension member enable a child safety seat to recline between a

See how coupling side support tilting with seat sliding removes positional restrictions, enabli

See how intersecting rotation trajectories and pantograph sub-links narrow the movable area of

See how a slidable seat board resolves the leg-room contradiction in rear-facing child seats, a

See how sensor feedback and preliminary detection prevent rear-seat leg support damage from pas

See how independent extendable leg supports at 5-10 degree lateral angles reduce muscle strain

See how a lead-screw-driven rotational extension panel supports the femoral region while preven

See how a nested movable pad support and flexible cushion cover enable vehicle seat size adjust

Longer-legged children gain rear-facing space when a deployable extension member abuts the vehicle seatback and supports stable installation.

See how a manual seat cushion extension uses frictional springs and guide shafts to eliminate m

See how a dynamic forward seat cushion with elastic articulation adjusts vertically to enable e

See how a waffle-board patterned B-surface with regional hole variations enables passive contou

See how a nested rack-and-pinion mechanism adjusts vehicle seat cushion length without guide ra

An extendable member and movable foot system let a rear-facing child seat switch angles to fit older children while maintaining stable support.

Forward hook features, rear support hooks, and a retention member secure seat cross-tubes with fewer fasteners and faster assembly.

A pneumatic bladder and return springs let an occupant support pad extend or retract to fit different users while preserving comfort and seat appearance.

A segmented rear seat cushion raises for leg support and lowers to let the seatback fold flat, balancing comfort with cargo space.

Concave thigh cushions linked by a strap stabilize against the door or console to maintain hip alignment and reduce back pain while driving.

A link rod and traction link pull the seat cover into the cushion gap in a defined fold, improving comfort with a simpler mechanism.

Two synchronized seat movements split depth adjustment between the cushion shell and front beam to preserve padding shape and reduce side gaps.

A plate over inflatable seat bolsters spreads load for better lateral support, fewer pressure points, and continued support with dual chambers.

A pivoting seat extension expands rear-facing leg room for older children while retracting for smaller bodies and stable collision support.

A control unit presets seat height, slide position, and backrest angle before folding to create a flat cargo surface without manual readjustment.

Deployable knee side and lower supports correct leg inclination, stabilize pedal posture, and reduce brake-accelerator misoperation risk.

Differential central and side support members raise lateral reaction force to limit occupant rolling and improve vehicle seat comfort.

A counter-moving seat shell follows the occupant during reclining to maintain body contact, reduce shirt shear, and preserve posture.

A seat-mounted shoulder belt and thigh-support surface restrain the body during impact while minimizing waist and abdomen pressure.

An integrated slide and threaded-rod linkage extends seat support across the full cushion width while reducing part count and manufacturing complexity.

Pyrotechnic lifters raise a seat cross-member during impact to lift the knees, lower the hips, and limit forward sliding below the lap belt.

Independent inflatable bladders lower pressure on seat occupancy to maintain cover tautness while preserving adjustable cushion support and comfort.

A movable seat cushion exposes a platform and extra belt receptacle to create child seat clearance and secure anchoring.

Raised projecting portions on the seat cushion spanning member redirect entry-exit loads away from stressed regions to improve comfort and durability.

An air bag-driven seat leg rest replaces bulky motor links to cut seat package space, weight, interference, and noise in vehicles.

Segmented seat portions and front-rear sliding create flush front and rear seat surfaces, expanding cabin layout options for rest and table modes.

A pivoting seat pan compensates for backrest recline, preserving seating surface orientation while reducing mechanism complexity and crash sensitivity.

A between-thigh support body and raised side supports keep both thighs laterally supported during turns, reducing user sliding and effort.

Detachable cushion and support parts let one vehicle seat adapt comfort, appearance, and impact resistance to different users.

A center member links front and rear leaf springs so seat lift-up motion preserves spring posture, support, and seated stability.

Tube-to-support connections simplify suspended seat assembly, secure attachment, and allow seat inclination adjustment without complex flange alignment.

A movable weight inside the extendable seat cushion acts as a dynamic damper to suppress vibration noise and reduce impact contact.

A powered flip seat opens under-seat space for storage and maintenance access in golf carts without removing the seat.

A guided tensioning strap keeps the leg support covering taut during extension and retraction, preserving a flat seat surface.

An adjustable extension and anti-rebound part increase rear-facing leg room while limiting unwanted seat rotation in collisions.

A laterally movable seat cushion front section reduces the wheelchair-to-seat gap for safer, easier vehicle boarding and transfer.

Higher front-side seat cushion stiffness and variable S-shaped springs increase support force to limit forward sliding during deceleration.

Interlaced brackets, tethers, and an actuator coordinate belt and airbag deployment while retracting the occupant to a controlled seat position.

An adjustable extension with a locking anti-rebound part helps rear-facing child seats limit collision rotation across varied vehicle seat shapes.

A support spring and seat rail let the cushion leg fold automatically during tip-up, while preserving forward and rearward seat movement.

An elastic band pulls the seat cover back against the main cushion, helping the sliding seat section retract cleanly with less mechanism complexity.

A gear with a guide slot lets the seat front region move through lowered, raised, and reclined positions while preserving track-based adjustability.

Embedded inflatable bladders inside seat foam enable zone-specific firmness control, reduce cover sagging, and improve comfort.

A modular lounge seat uses independently adjustable seat, back, and footrest sections to improve comfort during extended vehicle non-operation.

A door-linked activator lowers the exterior seat bolster for easier ingress and raises it when closed to restore occupant support.

A pivoting seatback and raised seat-bottom section preserve hip-point position across design and zero-gravity seating for comfort and safety.

A spring-pin lock and motorized strap let a seat cushion insert change angle for user comfort and proper child seat positioning.

A resin-linked side wire restricts crank-portion deflection to raise seat side roll rigidity without causing hardness variation or comfort loss.

A flexible zone between rear and front seat pan sections preserves cushion support while enabling wider tilt without extra parts.

A sliding cushion coordinates the seat back and leg rest through a link mechanism, simplifying recline operation while keeping the seat compact.

A spring-wound support extends and retracts the seat surface to vary pressure distribution and improve comfort for different occupants.

A multi-frame bracket fixed to the bridge and second frames boosts hinge-area rigidity under large forward forces and eases welding.

Opposed backrest and headrest pivots let heavy-duty vehicle seats switch between forward and rearward positions without a full rotating base.

Encapsulated multi-chamber bladders adjust seat cushion firmness while reducing cover sag and improving comfort under prolonged loading.

A threaded-rod slide linkage extends and retracts the seat cushion across full width, improving leg support for tall and small occupants.

Air bladders and a pneumatic actuator raise and lower vehicle seat cushion sections for more precise positioning and comfort.

A foam support element with a rigid insert and reinforcing ply improves adhesion and impact cohesion to keep occupants from sliding under the lap belt.

A modular seat pitch mechanism enables 0-32° lying posture adjustment while simplifying mounting, maintenance, and cost.

Dual fluid-bag actuators move the seat frame without spring resistance, cutting driving force and avoiding continuous air supply.

A pivoting seat-mounted work surface enables mobile office layouts while preventing deployment when the seat is in use.

Coordinated seatback, seat bottom, and adjustment-member motion enables zero-gravity comfort while holding hip-point alignment with safety devices.