Semi-Passive Restraint Systems TRIZ Cases
- Safety Belt Retention Device for Pregnant Passengers
An elastic strap pulls the transversal belt away from the abdomen, preventing upward sliding during crashes.
- Seat Belt Guide Retaining Mechanism for Entry Convenience
A seat belt guide uses retaining means to hold the webbing at a predefined height.
- Racing Safety Belt Sewn Ring Guide
Sewn fabric ring guides inguinal straps to remove metal D-rings and prevent pilot injury.
- Movable Belt Guide for Child Safety Seat Headrest
A movable belt guide adjusts position and orientation to align with seat belts.
- Seat Belt Locking Tongue Localized Clamping Prevents Webbing Fraying
A seat belt locking tongue restricts webbing movement using a localized clamping mechanism.
- Magnetic Seatbelt Strap Retention for Third-Row Vehicle Seats
A magnetic device secures seatbelt straps against vehicle trim using ferromagnetic components and embedded magnets.
- Buckle Device Resin Guide Suppresses Cable Noise
A lift-up buckle device incorporates a resin member within the metal guide groove to abut sliding wires and reduce contact noise.
- Vehicle Seat Belt System Bodyshell Force Transfer
A vehicle seat belt system anchors restraint points to the motor vehicle bodyshell for forward and rearward positions.
- Movable Seatbelt Guide Router with Tether Biasing
A movable router and tether bias the chest restraint to a precise position for occupants.
- Vehicle Webbing Guide Structure with Separated Fixing Portions
Separated fixing portions on the guide member disperse loads across pillar and side wall members, eliminating reinforcing panels that increase weight and cost.
- Reversible Seat Belt Buckle Actuator with Motor and Gear Drive
An electric motor drives gears to move the buckle, replacing bulky chemical systems that increase device complexity.
- Seat Belt Buckle Cover Engagement Restraint Mechanism
Oblique upward movement sandwiches cover-side engagement portions between guide surfaces, preventing disengagement under forward or width directional loads.
- Vehicle Seat Belt Positioning Mechanism for Buckling Access
A vehicle seat belt system uses a positioning mechanism to adjust webbing between extended and retracted states.
- Automobile Seat Belt Holder Snap Fit Mechanism
A seat belt holder secures loose latch plates to seat molding via a snap fit tab, eliminating rattling noise during vehicle motion.
- Padded Shoulder Straps for Child Restraint Systems
Adjustable padded shoulder straps provide secure child restraint using existing vehicle anchor points, eliminating neck rubbing and booster seat requirements.