A track assembly includes a first track, a second track, and a support member. The second track may be disposed substantially in the second track. The lever may be configured to selectively engage the first track and/or the second track to limit longitudinal movement and/or vertical movement of the support member relative to at least one of the first track and the second track. The lever may include a tooth. The tooth may be configured to contact the second track to limit longitudinal movement of the support member along the second track. The tooth may be configured to engage an aperture in the second track. The tooth may be substantially planar and/or may extend in a transverse-vertical plane. The lever may include a hooked portion. The hooked portion may be configured to limit vertical movement of the support member.

A track assembly includes a first track, a second track, and a support member. The second track may be disposed substantially in the second track. The lever may be configured to selectively engage the first track and/or the second track to limit longitudinal movement and/or vertical movement of the support member relative to at least one of the first track and the second track. The lever may include a tooth. The tooth may be configured to contact the second track to limit longitudinal movement of the support member along the second track. The tooth may be configured to engage an aperture in the second track. The tooth may be substantially planar and/or may extend in a transverse-vertical plane. The lever may include a hooked portion. The hooked portion may be configured to limit vertical movement of the support member.

A vehicle seat belt assembly that ensures proper lap belt and shoulder belt restraint even when an occupant substantially reclines his or her seat. A primary shoulder belt that runs from a buckle member across the chest and shoulder of the occupant and engages a routing device and/or retraction/tensioning device coupled to a pillar, such as a B-pillar, of the body of the vehicle is coupled with a substantially coincident secondary shoulder belt that also runs from the buckle member across the chest and (same) shoulder of the occupant and engages a secondary routing device and/or secondary retraction/tensioning device coupled to a top portion of the seat back, adjacent to the heat rest of the seat and head of the occupant, on the same side of the seat as an anchor point associated with the lap belt.

A vehicle seat belt assembly that ensures proper lap belt and shoulder belt restraint even when an occupant substantially reclines his or her seat. A primary shoulder belt that runs from a buckle member across the chest and shoulder of the occupant and engages a routing device and/or retraction/tensioning device coupled to a pillar, such as a B-pillar, of the body of the vehicle is coupled with a substantially coincident secondary shoulder belt that also runs from the buckle member across the chest and (same) shoulder of the occupant and engages a secondary routing device and/or secondary retraction/tensioning device coupled to a top portion of the seat back, adjacent to the heat rest of the seat and head of the occupant, on the same side of the seat as an anchor point associated with the lap belt.

A track assembly includes a track, a support member, a first side member, and a second side member. The support member may include a lever that may be configured to selectively engage the track. The first side member and/or the second side member may be connected to the support member via a fastener. The lever may be configured to rotate about a pin. The fastener may be configured to contact at least one of the lever and/or the pin. The fastener may include a first axis, and/or the pin may include a second axis. The first axis may be disposed below the second axis. The first axis may be substantially perpendicular to the second axis. A gap may be disposed between the lever and/or the fastener.

A track assembly includes a track, a support member, a first side member, and a second side member. The support member may include a lever that may be configured to selectively engage the track. The first side member and/or the second side member may be connected to the support member via a fastener. The lever may be configured to rotate about a pin. The fastener may be configured to contact at least one of the lever and/or the pin. The fastener may include a first axis, and/or the pin may include a second axis. The first axis may be disposed below the second axis. The first axis may be substantially perpendicular to the second axis. A gap may be disposed between the lever and/or the fastener.

Implementations of a truck bed safety belt (or truck bed seat belt) are provided. In some implementations, the truck bed safety belt comprises a first attachment mechanism and a second attachment mechanism, a first belt portion and a second belt portion, and a buckle part and a snap part. In some implementations, the truck bed safety belt further comprises a truck bed attachment bracket.

In some implementations, a method of using the truck bed safety belt comprises attaching the truck bed safety belt to a truck bed, such as of a pickup truck, and connecting the truck bed safety belt to safely restrain a passenger riding in the truck bed.

Implementations of a truck bed safety belt (or truck bed seat belt) are provided. In some implementations, the truck bed safety belt comprises a first attachment mechanism and a second attachment mechanism, a first belt portion and a second belt portion, and a buckle part and a snap part. In some implementations, the truck bed safety belt further comprises a truck bed attachment bracket.

In some implementations, a method of using the truck bed safety belt comprises attaching the truck bed safety belt to a truck bed, such as of a pickup truck, and connecting the truck bed safety belt to safely restrain a passenger riding in the truck bed.

A track assembly includes a track, a support member, and/or a lever. The support member may be connected to the lever, and/or the lever may include a rotational axis substantially parallel to the track. The lever may rotation about the rotational axis between a first position and/or a second position. The lever may be configured to engage the track in a longitudinal direction when the lever may be in a first position. The lever may be configured to engage the track in a lateral direction when the lever may be in a second position. The lever may be configured to limit longitudinal movement of the support member along the track. The track may include a longitudinal window that may have a first edge and/or a second edge.

A track assembly includes a track, a support member, and/or a lever. The support member may be connected to the lever, and/or the lever may include a rotational axis substantially parallel to the track. The lever may rotation about the rotational axis between a first position and/or a second position. The lever may be configured to engage the track in a longitudinal direction when the lever may be in a first position. The lever may be configured to engage the track in a lateral direction when the lever may be in a second position. The lever may be configured to limit longitudinal movement of the support member along the track. The track may include a longitudinal window that may have a first edge and/or a second edge.