Belt Control Systems TRIZ Cases

A vehicle occupant protection control unit selects a specific protection level based on detected yaw direction during impact events.

A control unit dynamically adjusts maximum actuator group sizes within time windows to optimize energy distribution.

Dual-side tether strap indicators reveal tension status in both forward and rearward orientations, resolving single-sided visibility limits.

A seat belt buckle fastening detector arranges electrical contacts on opposite PCB surfaces to enable rapid switching.

A seat belt attachment apparatus generates an audible alert when the buckle releases.

Modulating a resonant circuit frequency eliminates preamble signals, reducing wireless communication time for immediate seat belt installation detection.

A seatbelt payout sensor measures withdrawn belt length to verify correct buckle engagement.

Intersecting grooves in a cold-deformed metal body prevent lateral belt slippage during dynamic stress while maintaining smooth guidance.

Deformable aperture protrusions in the buckle tang move a visible indicator upon load application, revealing exposure that compromises restraint reliability.

A removable component system uses antennas and a controller to detect position along a track assembly.

A camera system monitors seatbelt arrangement to detect proper buckling status without physical sensors.

A vehicle safety device uses a cabin unit speaker for speed alerts and a rear unit LED array for compliance status.

Numerical models adjust sensor positions to map seat belt forces accurately, resolving orientation errors in vehicle coordinates.

A tunnel member guides electromagnetic waves between transmission units, maintaining signal straightness despite seat location obstacles.

A seatbelt buckle switch wire harness integrates a strain relief-guide feature to manage cable routing within the assembly.

A seatbelt buckle switch uses a magnetic disturbance protecting plate to shield the detection portion from external interference.

A safety actuator system adjusts intervention intensity based on real-time driver controllability metrics to optimize occupant protection.

A seatbelt arrangement adds a fourth connection point at the upper backrest to secure restraint near the shoulder.

An automated seat belt height adjuster detects driver eye location via sensors and moves the D-ring using a linear actuator to resolve manual adjustment errors.

Inertial sensors detect wheel lift to activate safety systems, resolving false positive risks during normal driving dynamics.

Replacing pressure sensors with computer vision eliminates false warnings from inanimate objects while enabling personalized safety reactions.

Tensioning belt with length controller adapts adult safety belts to child dimensions, eliminating bulky specialized arm-chairs.

A collision avoidance system uses radar and V2X data to generate a virtual map for real-time maneuver execution.

A seatbelt latch circuit uses two conductors to deliver illumination and detect status states through distinct current levels.

A vehicle controller restricts engine performance and speed when the seat belt is unbuckled.

Infrared transmitters relay buckle status through space, resolving wired connection failures when autonomous vehicle seats deform.

RFID tags on seatbelt webbing enable a control module to detect routing status, resolving the trade-off between detection accuracy and system complexity.

A mover device shifts a shoulder belt anchor downward on the seatback to maintain proper belt geometry during occupant movement.

A buckle retention section stabilizes the elongated member position, preventing misalignment and facilitating easy assembly.

A seatbelt assembly measures lap band length using a sensor and indicator to correlate occupant body type with safety settings.

Relocating the tensioning device to the backrest rear frees seating space and eliminates pneumatic temperature sensitivity.

A computing device monitors primary and supplemental seatbelt buckling status using integrated sensors to trigger warning signals for occupants.

Sensor system classifies occupant safety events through integrated visual and audio detection to reduce driver distraction from manual monitoring.

A seatbelt buckle tag transmits passenger location signals to filter mobile device messages based on occupant position.

Rubbing action removes surface stains from contacts, ensuring reliable locking status detection without external cleaning systems.

Merges the switch substrate with the ejector channel to eliminate positional adjustments and prevent wear debris from degrading contact resistance.

Multi-function rear light displays brake and seat belt status via optical signals readable by automated license plate readers.

Embedded conductive threads enable proximity sensors to detect seatbelt routing, resolving the complexity trade-off for autonomous vehicle safety monitoring.

A closure device uses a locking mechanism with connecting members and a blocking device to secure amusement vehicle restraints.

A seat belt indicator light system monitors usage status and illuminates an external visual signal for immediate detection.

Diagnostic module executes pre-trip functional checks on safety belts to prevent post-entry faults and reduce service downtime.

Seatbelt sensors detect unattended occupants after shutdown, triggering alarms and contacting emergency services to prevent heat-related injuries.

A seatbelt detection system adjusts webbing payout thresholds based on occupant size and seat position to verify proper usage.

A vehicle controller detects rear seat occupancy by analyzing seat belt reminder sensor output values to manage passenger presence.

Optical sensors detect LATCH anchor attachment to prevent airbag deployment errors caused by weight sensing ambiguity.

A seat belt marker with distinct reflection properties resolves far-infrared clothing interference, ensuring accurate wearing condition detection.

An automatic seatbelt system moves an anchor to a standby position, resolving wearability issues by deploying restraint only during predicted collisions.

A buckle assembly uses a magnet and Hall effect sensor to detect latch engagement status.

Integrating vibration into the seat structure improves compliance by providing tactile alerts that overcome the limitations of auditory cues.

A belt lock circuit uses an elastic contact sheet projecting through a housing wall to detect slide position via mechanical interaction.