Movable Seats TRIZ Cases

A plunger and rotating cam replace the motor cross rod to unlock and relock seat loop latches while freeing foot room and packaging space.

A translating and rotating seat base lets caregivers face and reach the child more easily while keeping the restraint securely anchored for travel.

A form-fit securing section blocks unwanted seat lock displacement under dynamic loads while enabling compact, lower-force unlocking.

An integrated slotted guide lets a reclining vehicle seat move longitudinally and transversely to bypass rear wheelarches while saving space.

A below-floor lead screw and partially embedded gearbox cut dust intrusion, free cabin space, and extend vehicle seat height adjustment.

A movable base lets a child seat rotate and slide toward the caregiver, improving loading access without sacrificing secure installation.

A curved gear and integrated mounting part replace brackets and rivets, cutting seat adjuster assembly time and weight while keeping rotation stable.

A staged spring drives both entry and lifter levers to lift and unlock a vehicle seat while reducing tolerance stack-up, ratcheting, and NVH.

Sensors detect smart-glasses media use and seat intent to auto-adjust vehicle seating for better comfort, ergonomics, and less distraction.

Boarding data drives seat folding and movement to balance passenger space and baggage capacity in autonomous taxi cabins.

A lead screw and rotary dampener replace long seat struts, enabling smooth seat repositioning in a more compact package.

A dual-coupling socket disperses collar-part load and reduces wedge-cam friction, improving recliner smoothness and seatback response.

A friction-linked retaining disc and spring assembly keep a vehicle seat latch unlocked during drive actuation, then relock it for high-load backrest adjustment.

A thicker polished socket with a tapered coupling portion improves gear engagement, distributes load, and reduces wedge-cam friction in seat recliners.

A ring member around the recliner collar spreads wedge loads, cuts friction, and blocks coating liquid ingress to keep gear engagement smooth.

Split retainer rings and a semi-open rear bracket simplify automobile seat slide rail assembly, rework, and locking stability.

A conical involute gear pair with axial backlash adjustment and two-stage reduction helps seat adjusters hold position with better efficiency.

An elastic return and locking seat cushion lets foldable bus seats stow close to the sidewall while still providing stable occupant support.

By relocating the drive mechanism between the base plate and turn frame, this case cuts seat height hump, discomfort, and rotation noise.

A simplified mono-post seat structure replaces wear-prone linkages to improve height adjustment stability, durability, and collision strength.

A motorized seat cushion first translates forward, then pivots upright to reach stadium position without manual lifting.

A motorized collapsible seat frame lowers cushion height for easy entry and flat cargo-floor alignment without heavy manual folding.

A detachable, rotatable seat base lets one child safety base fit different seat bodies, cutting replacement cost and easing child loading.

A bent single-groove hook and receiving groove guide the striker smoothly, preventing vibration-induced unlocking and seat back noise.

A coaxial unlocking and blocking element enables compact manual and motorized seat lock release while avoiding oblong-hole jamming.

Dynamic coupling of recline, fore-aft, and swivel limits prevents seat collisions with cabin walls while preserving operator comfort.

A concave seat link and rear cover preserve styling while enabling a low hip point and wide seat height adjustment range.

An arc-slot drive link and restriction member reinforce the seat link mechanism while preventing shallow gear meshing under impact.

A planetary gear transmission constrains seat cushion rotation during posture changes, improving rigidity, stability, and comfort.

A lever-over-panel seat control layout shields switches during boarding while keeping lift and drive functions easy to reach.

Multiple coupled sliding elements open only where needed, protecting vehicle guide rails from dirt while keeping fasteners accessible.

An integrated seat rail lets the cushion slide forward and adjust height, clearing backrest interference for large-angle front folding.

A locking pin assembly restrains unintended seat swivel during impacts and normal use, cutting chucking and noise without blocking adjustment.

A switchable transmission and lock mechanism lets a seat rotate freely, then hold any chosen angle securely with fewer parts and less wobble.

Electronically adjustable seat stops vary permitted rotation by travel direction, seat orientation, and vehicle mode to improve safety and flexibility.

A socket with dual coupling portions disperses collar load and smooths wedge-cam contact to reduce friction and improve seatback response.

A modular lock and unlocking arrangement speeds seat mounting and removal on rails while cutting parts, weight, and fastening complexity.

Axially resilient worm wheel and spindle nut support cuts friction losses and keeps vehicle seat rail adjustment synchronized.

Modular lock, unlocking, and rail modules simplify seat installation and removal on rails while reducing fastening complexity and weight.

A separated drive module and movable brake wedge improve swivel seat sensitivity while reducing gear noise, vibration, and load damage.

A detachable seat control unit with holder and extension cable improves ergonomic access while preventing slippage and damage.

Guide parts constrain the seat lock plate at the free-zone boundary so the first lock tooth engages reliably and incomplete locking is avoided.

Rotating lock members replace cam-driven lateral motion, enabling smoother seat rail release while preventing fracture under excessive load.

Sensor-based squat detection automatically repositions vehicle mirrors and seats to preserve driver visibility and comfort while towing.

A pre-assembled coupling, spring, and actuation lever simplify vehicle seat rail release assembly and cut OEM installation time.

Coordinated seatback, calf rest, and headrest adjustment moves occupants into a zero-gravity posture that reduces spinal stress and improves comfort.

A latch-controlled seat cushion swivel lets vehicle occupants pivot between positions while maintaining stable locking for comfort and visibility.

Actuator-controlled pivot locks replace track releases, enabling smooth seat repositioning without trip hazards or debris-jam issues.

Previously captured posture data is used to auto-adjust the vehicle seat, steering wheel, and mirrors for personalized comfort and better ergonomics.

A lifter and spring cross-member layout lets the seat shift between resting and low collision positions while preserving frame strength.