System including a vehicle seat comprising a seating portion, a backrest pivotally mounted on the seat by a lockable hinge mechanism, the seat further comprising a motorized adjustment device connected to the backrest independently of the hinge mechanism. An electric control device synchronously controls the hinge mechanism and the motorized adjustment device.

System including a vehicle seat comprising a seating portion, a backrest pivotally mounted on the seat by a lockable hinge mechanism, the seat further comprising a motorized adjustment device connected to the backrest independently of the hinge mechanism. An electric control device synchronously controls the hinge mechanism and the motorized adjustment device.

A seat assembly for a vehicle includes a seat bottom; a seat back pivotably coupled to the seat bottom; and a seat belt buckle assembly coupled to the seat bottom and the seat back and movable from a first configuration to a second configuration when the seat back is pivoted relative to the seat bottom such that the seat belt buckle assembly does not interfere with the seat back when the seat back is collapsed against the seat bottom. Optionally, the seat belt buckle assembly is translated downwards with respect to the seat bottom from the first configuration to the second configuration when the seat back is pivoted forwards relative to the seat bottom. Optionally, the seat belt buckle assembly is pivoted forwards with respect to the seat bottom from the first configuration to the second configuration when the seat back is pivoted forwards relative to the seat bottom.

A seat assembly for a vehicle includes a seat bottom; a seat back pivotably coupled to the seat bottom; and a seat belt buckle assembly coupled to the seat bottom and the seat back and movable from a first configuration to a second configuration when the seat back is pivoted relative to the seat bottom such that the seat belt buckle assembly does not interfere with the seat back when the seat back is collapsed against the seat bottom. Optionally, the seat belt buckle assembly is translated downwards with respect to the seat bottom from the first configuration to the second configuration when the seat back is pivoted forwards relative to the seat bottom. Optionally, the seat belt buckle assembly is pivoted forwards with respect to the seat bottom from the first configuration to the second configuration when the seat back is pivoted forwards relative to the seat bottom.

A self-driving or autonomous vehicle comprises a seat movable between an upright position and a reclined position and a ceiling display for displaying user interface elements and for receiving user input when the seat is in the reclined position. The ceiling display may be slidable and/or pivotable. The ceiling display may automatically move when the seat is reclined.

A self-driving or autonomous vehicle comprises a seat movable between an upright position and a reclined position and a ceiling display for displaying user interface elements and for receiving user input when the seat is in the reclined position. The ceiling display may be slidable and/or pivotable. The ceiling display may automatically move when the seat is reclined.

A vehicle seat comprising: seatback; a seat bottom mounted pivoting relative to the seatback and a track comprising a fixed element and a mobile element moveable relative to the fixed element. The seat bottom pivots relative to the mobile element of the track. The seatback slides relative to the fixed element of the track. The seatback pivots relative to the fixed element of the track, around the mobile transverse axis. A stop limits the movement of the seatback. The seat bottom is shaped for pulling on the seatback and causing the rotation of the seatback, in case of movement of the mobile element of the track relative to the fixed part once the stop blocks the movement of the seatback.

A vehicle seat comprising: seatback; a seat bottom mounted pivoting relative to the seatback and a track comprising a fixed element and a mobile element moveable relative to the fixed element. The seat bottom pivots relative to the mobile element of the track. The seatback slides relative to the fixed element of the track. The seatback pivots relative to the fixed element of the track, around the mobile transverse axis. A stop limits the movement of the seatback. The seat bottom is shaped for pulling on the seatback and causing the rotation of the seatback, in case of movement of the mobile element of the track relative to the fixed part once the stop blocks the movement of the seatback.

A device for controlling a vehicle includes a first sensor that senses boarding of a driver, a second sensor that senses alcohol contained in exhalation of the driver, and a controller that sets a location of a seat such that a distance from the second sensor to the driver becomes a predetermined distance. The vehicle control device may control the seat location such that a distance between the driver and a sensing device is maintained to be equal to or less than the predetermined distance when measuring the alcohol to allow the alcoholic ingredient of the driver to be accurately measured, and may arouse awareness of the driver of the alcohol measurement as the seat location is controlled.

In order to suppress a claustrophobic feeling that a person sitting on a rear seat receives due to a front seat, and to make the front seat easy to use as an ottoman by the person, a movement adjustment system is used for a passenger seat and a rear seat, and includes a slide rail for moving the rear seat in the front to back direction, and a control part for changing the movement region of the rear seat by the slide rail. The passenger seat has a seat cushion, and a seat back mounted to be changeable between an upright state and a lowered state with respect to the seat cushion. The control part changes the movement region so that the passenger seat and the rear seat can come closer when the seat back of the passenger seat is in the lowered state than in the upright state.