Abstract: A fastener includes a head, a tail, and a body disposed between the head and the tail. The body includes a first portion that includes a lattice structure and a second portion that includes a solid structure. The second portion has an axial length that is greater than an axial length of the first portion. The lattice structure is configured to fracture under a predetermined loading condition.

Abstract: A system includes a base. The system includes a buckle movable from a retracted position away from the base to an extended position. The system includes an actuator supported by the base and operatively coupled to the buckle to move the buckle to the extended position. The system includes a computer having a processor and a memory storing instructions executable by the processor to actuate the actuator to move the buckle to the extended position in response to determining that tension of a seatbelt webbing is above a predetermined threshold and that a vehicle impact has not been detected.

Abstract: A vehicle includes a vehicle floor and a post is extendable relative to the vehicle floor from a retracted position to an extended position. A net is moveably engaged with the post and the net is moveable relative to the post between a lowered position and a raised position. An airbag is supported on the post and is inflatable to an inflated position when the post is in the extended position and the net is in the raised position.

Abstract: An assembly for a vehicle includes a front pillar and a rear pillar. The front pillar and the rear pillar define a door opening. The vehicle includes a first track supported by the front pillar and a second track supported by the rear pillar. The vehicle includes a bar extending from the first track to the second track. The bar is moveable relative to the first track and the second track from a lowered position to a raised position. The bar extends across the door opening in the raised position. The vehicle includes an airbag supported by the bar. The airbag is inflatable to an inflated position when the bar is in the raised position.

Abstract: A vehicle includes a vehicle-seat assembly. The vehicle-seat assembly includes a vehicle seat having a seatback. The vehicle-seat assembly includes a head restraint having a frame supported by the seatback and a sliding member supported by the frame. The vehicle-seat assembly includes a track between the sliding member and the frame. The sliding member is slidable along the track from an undeployed position to a deployed position. The vehicle-seat assembly includes an airbag inflatable from an uninflated position to an inflated position. The airbag has a base fixed to the sliding member in the uninflated position and the inflated position. The base forces the sliding member from the undeployed position to the deployed position as the airbag moves from the uninflated position to the inflated position.

Abstract: A vehicle includes a vehicle roof, a front pillar extending downwardly from the vehicle roof, and a hinge pillar extending downwardly from the front pillar. The vehicle includes a track having a first portion having a first axis elongated along the front pillar and a second portion having a second axis elongated along the hinge pillar. The second axis is transverse to the first axis. The vehicle includes an airbag supported by the vehicle roof and slidably engaged with the track. The airbag is inflatable to an inflated position. The airbag is engaged to the first portion of the track and the second portion of the track in the inflated position.

Abstract: An assembly includes a door panel. The assembly includes a door-trim panel movably supported by the door panel. The assembly includes an actuator between the door panel and the door-trim panel. The door-trim panel is selectively movable relative to the door panel in a cross-vehicle direction by the actuator.

Abstract: A system includes a seatbelt anchor, a seatbelt webbing extending from the seatbelt anchor; and a motor operatively coupled to the seatbelt anchor to move the seatbelt anchor between a first position and an extended position. The system includes a computer having a processor and a memory storing instructions executable by the processor to activate the motor to move the seatbelt anchor from the first position to the extended position in response to determining that tension in the seatbelt webbing is above a predetermined threshold in the absence of detection of a vehicle impact.

Abstract: A vehicle includes a vehicle roof, a front pillar extending downwardly from the vehicle roof, and a hinge pillar extending downwardly from the front pillar. The vehicle includes a track having a first portion having a first axis elongated along the front pillar and a second portion having a second axis elongated along the hinge pillar. The second axis is transverse to the first axis. The vehicle includes an airbag supported by the vehicle roof and slidably engaged with the track. The airbag is inflatable to an inflated position. The airbag is engaged to the first portion of the track and the second portion of the track in the inflated position.

Abstract: A vehicle includes a vehicle body defining a moonroof opening and a moonroof. The moonroof is moveably supported by the body and is moveable relative to the moonroof opening between an open position and a closed position. An airbag is mounted to the vehicle body. An inflator is in fluid communication with the airbag. A pyrotechnic device is operatively connected to the airbag to pull the airbag across the moonroof opening.

Abstract: A vehicle includes a seatbelt retractor. The seatbelt retractor includes a housing. The seatbelt retractor includes a spool having a first end and a second end each rotatably supported by the housing. The spool is elongated on an axis from the first end to the second end. The seatbelt retractor includes a torsion bar having a first end fixed to the first end of the spool and a second end operatively engaged with the housing. The torsion bar has a central cavity. The seatbelt retractor includes a heating filament disposed in the central cavity.

Abstract: A vehicle includes a first post and a second post spaced cross-vehicle from the first post. The vehicle includes a vehicle roof above the first post and the second post. The vehicle includes a first track supported by the vehicle roof, a second track supported by the first post, and a third track supported by the second post. The vehicle includes a seatbelt assembly including a retractor slidably engaged with the first track, an anchor slidably engaged with the second track, and a buckle slidably engaged with the third track.

Abstract: A vehicle includes a frame and a body. The body defines a passenger cabin and has a front bulkhead. The vehicle includes a crossmember supported by the frame and elongated along a vehicle-lateral axis. The crossmember is movable forward from a stowed position at the bulkhead along a vehicle-longitudinal axis away from the front bulkhead to a deployed position. The vehicle includes a pyrotechnic actuator configured to move the crossmember from the stowed position to the deployed position.

Abstract: A system includes a seatbelt retractor having a spool and a braking claw selectively engageable with the spool. The system includes an actuator designed to inhibit engagement of the braking claw with the spool. The system includes a processor and a memory storing program instructions executable by the processor to actuate the actuator to inhibit engagement of the braking claw with the spool for a threshold amount of time after detecting an impact of a vehicle.

Abstract: An assembly for a vehicle includes a vehicle bed elongated along an axis. The bed includes a first side and a second side with the axis between the first side and the second side. A first end and a second end are spaced from each other along the axis. The assembly includes a first airbag elongated along the axis on the first side of the bed and inflatable to an inflated position and a second airbag elongated along the axis on the second side of the bed and inflatable to an inflated position. An airbag extension is supported by the first airbag in the inflated position and abuts the second airbag in the inflated position. The assembly includes a tether extending from the first airbag to the second airbag. The tether abuts the airbag extension. The airbag extension is between the tether and the second end of the vehicle bed.

Abstract: A vehicle includes a vehicle roof and an airbag supported by the vehicle roof. The airbag is moveable to a deployed position. The airbag includes an uninflatable portion and an inflatable portion supported by the uninflatable portion in the deployed position. The vehicle includes a first track and a second track spaced cross-vehicle from the first track. The first track and the second track are elongated downwardly from the vehicle roof. The uninflatable portion is slidably engaged with the first track and the second track. The uninflatable portion extends from the first track to the second track in the deployed position.

Abstract: An assembly includes a vehicle pillar elongated along an axis. The assembly includes seatbelt retractor and a webbing retractably extendable from the retractor. The seatbelt retractor is lockable from an unlocked position in which the webbing is extendable from and retractable into the retractor to a locked position in which the retractor restricts extension of the webbing from the retractor. The assembly includes a frame supported by the pillar and defining a slot elongated along the axis of the pillar. The slot has a terminal upper end. The assembly includes a seatbelt guide slideably engaged with the slot. The seatbelt retractor is below the seatbelt guide. The webbing extends upwardly from the seatbelt retractor around the seatbelt guide. The assembly includes a spring between the frame and the seatbelt guide. The spring biases the seatbelt guide against the terminal upper end of the slot.

Abstract: A vehicle includes a vehicle roof and an airbag supported by the vehicle roof. The airbag is moveable to a deployed position. The airbag includes an uninflatable portion and an inflatable portion supported by the uninflatable portion in the deployed position. The vehicle includes a first track and a second track spaced cross-vehicle from the first track. The first track and the second track are elongated downwardly from the vehicle roof. The uninflatable portion is slidably engaged with the first track and the second track. The uninflatable portion extends from the first track to the second track in the deployed position.

Abstract: A seatbelt retractor includes a frame and a spool having a first end and a second end each rotatably supported by the frame. The spool is elongated on an axis from the first end to the second end. The seatbelt retractor includes a plurality of torsion posts fixed to the frame. The seatbelt retractor includes a locking device operatively coupled between the spool and the plurality of torsion posts.

Abstract: An assembly includes a vehicle roof and a vehicle floor spaced from the vehicle roof. The assembly includes a seatbelt assembly for accommodating a wheelchair. The seatbelt assembly is slidably supported by the vehicle roof and the vehicle floor. The seatbelt assembly is slidable along the vehicle roof and the vehicle floor along a vehicle-longitudinal axis. The seatbelt assembly has a seatbelt webbing elongated in a direction from the vehicle roof to the vehicle floor. The assembly includes a seatbelt buckle slidably supported by the vehicle floor. The seatbelt buckle is slidable relative to the vehicle floor along the vehicle-longitudinal axis.