Belt Control Systems TRIZ Cases

A control unit adjusts driver seat and steering wheel positions to maintain immediate usability during automatic driving.

Electronic pre-tensioning control unit determines seatbelt buckle state using belt extension length sensor signals.

A seat belt failure warning apparatus uses a control unit to switch display priority for liquid crystal alarm information.

A seat belt buckle alarm device integrates a speaker and USB port to play recorded messages when the latch opens.

A polymer membrane switch detects buckle status via resistance changes without mechanical parts.

A vehicle safety light system provides prominent turn indicators and seatbelt compliance alerts using dedicated external displays.

A computerized seatbelt adapter secures the tongue using a magnetic clamp pin to prevent accidental disengagement during vehicle operation.

A vehicle child seat monitoring system detects belt status and gear position to present alerts via the user interface.

Visual feedback guides occupants to manually adjust the D-ring mechanism, resolving suboptimal positioning caused by inaccessibility.

ECU restricts up-shifting when seat belts are unbuckled, limiting velocity without adding mechanical weight or cost.

An eccentric swivel lever detects seat belt lock states through lateral and vertical position changes, resolving Hall sensor magnetic field sensitivity issues.

A deformable load-bearing cable shifts shape to define position without rigid guides.

Segmented components and preliminary spring mounting reduce assembly complexity while maintaining reliable locking under lateral acceleration.

A plus-two-point belt assembly uses conductive webbing markers detected by sensors to determine payout length for occupant classification.

Embedded conductive webbing enables automated damage detection via electrical flow measurements, eliminating time-consuming manual inspections.

Simultaneous creation of data points and labels traces path objects, resolving the contradiction between annotation speed and routing evaluation accuracy.

A wireless seatbelt detection device transmits state signals via a control unit to identify buckle insertion and ejection events.

Transceivers transmit unique codes and orientation values to resolve signal overlap in removable vehicle seats.

A posture adjuster corrects passenger sitting positions before impact.

An optical imaging system with image evaluation detects seat occupancy, eliminating complex cabling and false warnings from inanimate objects.

A vehicle controller determines seat belt prompt issuance by comparing obligated occupant counts against fastened seat numbers.

A seatbelt coupling member integrates a fingerprint scanner to verify driver identity before vehicle operation.

Circuit switches detect ISOFIX and top tether positions to trigger alarms for incomplete child safety seat assembly.

Evaluation system tracks buckle actuation sequences to identify manipulated usage patterns, preventing incorrect safety strategies caused by dummy insertions.

Sensors detect child seat installation status to prevent rotation away from the forward position, resolving positioning accuracy issues.

Directional light emitting units target occupant eye points, resolving insufficient recognition of seat belt warnings.

A vehicle safety system evaluates chronological status changes from multiple sensors to verify proper seat belt application.

A vehicle seat belt guide element redirects the shoulder belt portion over the occupant during backrest tilt adjustments.

Dual occupancy detection verifies human presence via weight and image sensors, reducing false alarms from objects in the vehicle compartment.

Magnetic sensors detect seatbelt tongue position, resolving power consumption and complexity trade-offs in retrofit monitoring systems.

Outer face sensor mounting resolves reliability-strength contradictions while preserving belt glide properties.

Segmented inflatable chambers reduce occupant contact pressure while maintaining D-ring cycling ease and minimizing system weight.

A vehicle monitoring apparatus uses an image acquisition device to capture interior visuals for processor analysis.

Inductive coupling between buckle and tongue coils transmits data, eliminating extensive wiring complexity.

A central hub aggregates sensor data from child seats to relay safety notifications.

A quick release buckle system uses a solenoid actuator to disengage the seatbelt restraint automatically.

Automated seat belt monitoring replaces manual visual inspection with sensor-based detection, eliminating time-consuming checks during hazardous situations.

Multi-component injection molding creates a one-piece ejector element, eliminating rivets and adhesive bonds while ensuring reliable sensor detection.

Nested sensors detect helmet closure states while periodic wireless transmission reduces energy consumption to ensure reliable safety monitoring.

A seat belt buckle uses magnetic locking to secure the latch against accidental release.

Self-powered buckle sensors transmit closure data wirelessly, eliminating heavy wiring harnesses and reducing retrofit complexity.

Distinct acoustic tones and visual images inform drivers of automatic safety system status, resolving awareness gaps during vehicle operation.

A seatbelt extension system uses a computer-controlled lock to move the buckle between retracted and extended positions.

A belt buckle pivot stop incorporates a sound-absorbing element featuring a guide section for routing the data cable.