A headrest assembly for a high performance vehicle seat includes front and rear panels that are coupled to front and rear sides of a support member and further coupled to one another. The front panel includes a mounting surface with an outwardly extending frame substantially disposed around the mounting surface to define a receiving cradle. A headrest bun is releasably coupled to the mounting surface of the front panel. The headrest bun is configured to be easily mounted and removed from the mounting surface of the front panel. When the headrest bun is removed, the cradle is accessible and configured to receive the rear portion of a helmet of a vehicle occupant.

A headrest assembly for a high performance vehicle seat includes front and rear panels that are coupled to front and rear sides of a support member and further coupled to one another. The front panel includes a mounting surface with an outwardly extending frame substantially disposed around the mounting surface to define a receiving cradle. A headrest bun is releasably coupled to the mounting surface of the front panel. The headrest bun is configured to be easily mounted and removed from the mounting surface of the front panel. When the headrest bun is removed, the cradle is accessible and configured to receive the rear portion of a helmet of a vehicle occupant.

A vehicle seat including a seat back including a back pad and a back cover, wherein the back pad has a recess portion opened forward, through holes penetrating in a front-and-rear direction are provided in an outer peripheral edge portion of a rear wall portion of the recess portion, and a board is mounted on a rear wall portion side of the back cover which covers the rear wall portion, wherein at least one protrusion portion extending toward an outer side in an in-plane direction of the rear wall portion is provided on a part of the board, and wherein the back cover covers an inner surface of the recess portion, and the at least one protrusion portion inserted into at least one of the through holes is engaged and mounted on a back surface portion of the back pad on an opposite side of the rear wall portion.

A vehicle seat including a seat back including a back pad and a back cover, wherein the back pad has a recess portion opened forward, through holes penetrating in a front-and-rear direction are provided in an outer peripheral edge portion of a rear wall portion of the recess portion, and a board is mounted on a rear wall portion side of the back cover which covers the rear wall portion, wherein at least one protrusion portion extending toward an outer side in an in-plane direction of the rear wall portion is provided on a part of the board, and wherein the back cover covers an inner surface of the recess portion, and the at least one protrusion portion inserted into at least one of the through holes is engaged and mounted on a back surface portion of the back pad on an opposite side of the rear wall portion.

A vehicle seat is thinned in a seat front to back direction. In the vehicle seat, a center seat has a seat back frame, a headrest which is provided above the seat back frame, a pillar which supports the headrest, and brackets which mount the pillar to the seat back frame. The pillar is arranged between the brackets and the seat back frame, the brackets have a weld bead which holds the pillar and a portion where a welding trace to be mounted to the seat back frame is formed, and the weld bead and the portion where the welding trace is formed are arranged at different positions in a direction which intersects a front to back direction of the center seat.

A vehicle seat is thinned in a seat front to back direction. In the vehicle seat, a center seat has a seat back frame, a headrest which is provided above the seat back frame, a pillar which supports the headrest, and brackets which mount the pillar to the seat back frame. The pillar is arranged between the brackets and the seat back frame, the brackets have a weld bead which holds the pillar and a portion where a welding trace to be mounted to the seat back frame is formed, and the weld bead and the portion where the welding trace is formed are arranged at different positions in a direction which intersects a front to back direction of the center seat.

A vehicle system includes a non-transitory computer-readable storage medium having instructions stored thereon. The instructions, upon execution by one or more processors, cause the one or more processors to store a plurality of passenger profiles regarding passengers of a vehicle, acquire passenger identifying data regarding a present passenger in the vehicle, identify a respective passenger profile associated with the present passenger from the plurality of passenger profiles based on the passenger identifying data, and control a speaker positioned within the vehicle based at least in part on a pre-stored physical characteristic included with the respective passenger profile to emit noise-canceling sound waves to generate a noise suppression zone to suppress sound waves perceived by the present passenger. Each of the plurality of passenger profiles includes the pre-stored physical characteristic of a respective passenger associated therewith.

A vehicle system includes a non-transitory computer-readable storage medium having instructions stored thereon. The instructions, upon execution by one or more processors, cause the one or more processors to store a plurality of passenger profiles regarding passengers of a vehicle, acquire passenger identifying data regarding a present passenger in the vehicle, identify a respective passenger profile associated with the present passenger from the plurality of passenger profiles based on the passenger identifying data, and control a speaker positioned within the vehicle based at least in part on a pre-stored physical characteristic included with the respective passenger profile to emit noise-canceling sound waves to generate a noise suppression zone to suppress sound waves perceived by the present passenger. Each of the plurality of passenger profiles includes the pre-stored physical characteristic of a respective passenger associated therewith.

When an occupant has moved from a normal seating position, a case can occur where a hood-type airbag cannot be expanded and deployed since the airbag is stopped in the process of expansion and deployment due to contact with the head of the occupant. An airbag device is provided having an airbag, and an inflator for supplying gas to the airbag. In an expanded and deployed state where expansion and deployment of the airbag has been finished, the airbag includes a head protection chamber for blanketing an occupant from a vertex part of the head to a temporal part of the head, and a pair of lateral part protection chambers that are arranged on both of the left/right sides of the head protection chamber and that blanket lateral sides of the occupant.

A vehicle includes a pair of support portions that connect a frame portion and a roll-over protection cage to each other; a cross member that extends in a width direction of the vehicle and connects the pair of support portions to each other at positions higher than centers of the pair of support portions in an up-down direction of the vehicle; a first seat portion, a second seat portion, and a third seat portion in a front row; and a seat belt unit corresponding to the second seat portion. The seat belt unit includes a winding device located at a position lower than a shoulder anchor. The cross member is located between an upper end of the shoulder anchor and a lower end of the winding device in a front view of the vehicle, and supports the shoulder anchor and the winding device.