Vehicle Seats TRIZ Cases

A segmented seat support and upper floor let the driver seat move forward while preserving foot space, rigidity, collision safety, and NVH control.

A 3D-printed porous cushion with an integrated top skin increases bonding area and improves adhesion to passenger-seat members.

Dynamic skin stimulation creates a continuous force sense that mimics driving or riding motion without large, costly motion platforms.

A raised tunnel and aligned cargo surface increase cargo space while preserving frame strength, drivetrain packaging, and passenger flexibility.

A preassembled shaft, torque element, and housing cut hinge weight and assembly complexity while maintaining consistent frictional resistance.

Passenger biometric and load data guide throttle, braking, and steering adjustments to improve ride comfort with proactive vehicle control.

Varying bone cross-sections in a flexible foamed resin improves surface touch while maintaining compression rigidity for seat pads.

Diagonal tensile cloths hold a seat-mounted airbag against lateral and forward shift, improving passenger restraint during collisions.

A dual-cam and bell crank headrest mechanism enables distinct manual or automated release inputs for smooth folding, storage access, and rearward view improvement.

Programmable PEMF coil settings help stabilize low-frequency tissue stimulation when therapeutic frequency and intensity are hard to standardize.

UV-equipped retractable seat partitions disinfect the flexible screen automatically, reducing manual cleaning time and chemical exposure.

A split-material cabin rail uses an aluminum base and titanium upper part to improve corrosion resistance while easing mounting and retrofit.

Parallel seat bushings and a bridge section spread weight and bending loads, securing heavier accessories during crashes.

Scheduled boarding and alighting data drive seat partitions to open or close as occupancy changes, balancing privacy, comfort, and cabin space.

A monitored sliding center console moves drink holders or pet bowls closer to rear-seat passengers and pets for easier in-cabin access.

Combined weight, presence, and environmental sensing improves child-versus-small-adult classification for safer airbag deployment.

A rear-engine, above-engine radiator layout improves rough-terrain stability, ride quality, and maintenance access in side-by-side off-road vehicles.

A flexible seat-side conduit expands to deform the seat body, correcting occupant posture before airbag deployment for more reliable protection.

A pivot-and-track support assembly repositions a rear display screen for viewing or storage without blocking luggage compartment access.

A wrapped elastic resin member isolates a seat air pump from its case, cutting noise and vibration while simplifying assembly.

An infrared sensor array in the overhead passenger service unit verifies passenger presence and seating position without manual cabin crew checks.

Fiber-bonded skins on a polyurethane foam core improve headliner strength and stiffness while preserving porosity for sound absorption.

Bent and tapered ring flanges control pressure and clearance in a rotational coupler, enabling smooth ratchet rotation and reducing abnormal sounds.

A grid floor, spaced supports, and an upper frame create battery space, simplify assembly, and protect the pack from collision impacts.

UWB radar combines CIR processing, machine learning, and angle-of-arrival detection to distinguish occupied seats from objects or animals.

Biometric sensors and adaptive seat control preserve passenger privacy while monitoring sleep state and adjusting comfort during flight.

Sensors detect boarding or cab entry and pre-activate cab electronics, cutting perceived startup delay while conserving energy.

A vehicle headrest recess detects and wirelessly charges a headset, enabling private audio and easier infotainment integration.

By shifting the air cleaner and exhaust laterally, this powertrain layout cuts vertical height, improves cargo box access, and supports wading.

Seat, backrest, and steering pressure sensing validates unsafe occupant states and can trigger alerts or restrict vehicle use.

Occupant thermal sensation estimation coordinates cabin air and auxiliary heating to balance fast warm-up, comfort, and energy use.

Stored rear door and seat belt signals let the vehicle warn of rear seat occupancy after ignition off, helping prevent unattended children or pets.

A refractive transmit array focuses RF seat-response signals, enabling multi-seat occupant detection with fewer antennas and lower radar complexity.

Hot pressing only the seat padding perimeter creates a stiffened border that improves edge support, surface finish, and moisture handling.

Mechanical locking and deformable rail members decelerate a vehicle seat in crashes, protecting rearward seating positions beyond airbag range.

A raised seat frame, rearward powertrain, and widened suspension-arm spacing create under-seat storage without sacrificing passenger viewpoint or cargo use.

Grounding portions and orthogonal capacitive sensing improve in-seat signal discrimination for faster occupant and object position detection.

A four-joint linkage and spindle drive move the headrest smoothly while saving space, reducing noise, and improving crash-safe strength.

A pivoting grille-guard chair adds a deployable seat and handcuff loops to secure individuals while reducing exposure during vehicle motion.

A guide-groove rail and moving base give a vehicle seat massage head both rotation and linear travel for stronger support, more modes, and better comfort.

CIR-based UWB sensing tracks occupant position and vital signs in vehicles, improving distinction from objects for safer restraint response.

An adjustable headrest hinge lets crews retighten wing rotation resistance without disassembly, extending service life and cutting maintenance costs.

Connector-based pilot identification automatically applies ejection seat timing and position settings to cut pre-flight adjustment time and errors.

Sensors detect braking, turning, or route changes to retract or lock a pet leash and improve restraint during vehicle motion.

Visual indicators and controller logic show which start conditions are met, helping users satisfy seat, throttle, and brake requirements.

Sensors trigger a cabin table to move away from the seat and absorb impact energy, helping control passenger motion during sudden vehicle events.

A dual-purpose tambour door forms an extendable tray, giving vehicle console storage access without needing constant exterior clearance.

Position sensing lets an adjustable headrest retune driver signals to offset shadow regions and keep audio output consistent.

A spring-biased plunger and cam lock aircraft seat tracks by hand, reducing looseness and avoiding tool-based tightening over time.

Sensor-based rider orientation and exit cues help autonomous vehicle passengers leave from the right door and reach the final destination faster.