Arm Rests TRIZ Cases

A reconfigurable door panel features an abrasion-resistant upper section to protect against scuffing during seat rotation.

Segmented console structure supports dynamic reconfiguration of powered accessories, resolving adaptability versus complexity trade-offs.

A pivotable armrest uses a locking aid to vary frictional contact during pivoting, providing tactile resistance at specific positions.

Opposing armrest rotation maintains accessibility when seat cushion rotates inward, resolving space and comfort trade-offs.

Replacing ratchet devices with a cam-based freewheeling bearing eliminates step noise and improves position stability.

Integrating a connector into a movable seat portion reduces assembly complexity while providing secure storage via a protective lid.

A passenger seat armrest mounts on a guide element integrated into the backrest support structure for linear height adjustment.

A vehicle armrest substrate integrates a displaceable bridge member spanning the gap between inward and outward members to provide vertical support.

A vehicle command armrest assembly uses a channel member to attach auxiliary units for quick installation.

Variable wall thickness in unitary vehicle armrest frame resolves contradiction between vertical load support and lateral impact collapsibility.

Vertical locking mechanism secures armrest position while minimizing lateral space requirements.

A guide device moves an armrest longitudinally, reducing operator strain and skin chafing during machine operation.

A mechanical synchronization system keeps the center armrest horizontal while the backrest tilts, resolving comfort issues caused by oblique positioning.

A center seat back belt abuts the cushion to distribute impact force, eliminating hammering sounds from leather friction.

Spring-loaded plunger and serrated ring enable dynamic swivel resistance adjustment, accommodating varying operator strength and operating conditions.

Segmented ribs with weakened zones absorb side impact energy to reduce abdomen deflection without increasing vehicle weight.

Segmented cover panels snap into pull pocket apertures using spring-loaded attachment elements, balancing secure stability with easy removal for maintenance.

A bench seat with a foldable central component that pivots against its backrest to enable side seats to move closer together.

A pivoting support base uses a mechanical interlock to secure the container platform in its functional position.

A pneumatic drive unit moves an industrial vehicle armrest body vertically using compressed fluid expansion.

Segmented armrests reduce overall volume and clear seat belt paths during vehicle installation.

A cup holder tray uses a gravity-actuated stopper to restrict protrusion during armrest housing.

A vehicle seat control unit dynamically adjusts side supports and armrests based on real-time acceleration data.

Segmented bezel and base modules with elastic latches reduce assembly labor while maintaining secure mounting.

Seating sensors detect operator presence to automatically disable side steering devices, preventing accidental inputs during entry or exit.

Armrest-mounted operation switch allows passengers to stop the vehicle when the driver is incapacitated.

Cam surfaces guide bearing plates to lock positions, eliminating manual pin removal and reducing adjustment time.

A laterally mounted switching bracket features a displaceable first section that slides longitudinally along the seat frame to maintain control console accessibility.

A vehicular door trim armrest uses a fitting recess and projection to secure the surface skin without upward displacement.