An occupant support includes a seat and a seat cover. The seat is adapted to support an occupant resting thereon. The seat cover is couple to the seat and arranged to lie between the occupant and the seat.

A seat assembly includes one or more adjustable components disposed in a seat portion or a seatback of the seat assembly and are actively operable between stowed and deployed positions based on real-time occupant position information. A controller is operably coupled to the adjustable components and configured to adjust the adjustable components towards the deployed position when a pressure force is detected by one or more sensors disposed in either the seat portion or the seatback, or both. The pressure forces are applied by the vehicle occupant as the vehicle occupant applies pressure to portions of the vehicle seat during movement of the vehicle. The adjustable components are moveable to a degree that is calculated as a function of the pressure value sensed by the sensors in the seat assembly.

A seat assembly includes one or more adjustable components disposed in a seat portion or a seatback of the seat assembly. The adjustable components are operable between stowed and deployed positions. A controller is operably coupled to the adjustable components and configured to adjust the adjustable components towards the deployed position when a seat occupant is seated in the seat assembly. The controller moves one or more of the adjustable components towards the deployed position until a pressure force is detected by one or more sensors disposed in either the seat portion or the seatback, or both. The pressure forces are detected by the sensors as one or more of the adjustable components contacts a vehicle occupant. Movement of the adjustable components may cease immediately when a pressure value is detected and may also continue until a threshold pressure value is reached.

The present invention relates to a measurement arrangement for detecting an occupancy of a motor vehicle seat arrangement with at least one seat, which comprises a sensor arrangement with at least one sensor (10) for detecting a deformation of a lower side (21) facing away from the seating surface or of a force loading by a lower side (21) facing away from the seating surface of a seat cushion (20) of at least one seat of the motor vehicle seat arrangement, which is fastened on a structural element (40) of the motor vehicle.

A Bluetooth apparatus for a vehicle controls a connection between a plurality of Bluetooth profiles and a terminal of a user based on whether a driver's seat is occupied by the user or based on whether the driver's seat is occupied by the user and whether the terminal of the user is located in the vehicle.

A method for a vehicle includes using sensors in a vehicle seat to detect biometrics of a person sitting in the seat and a vehicle controller determining from the biometrics of the person whether the person requires medical attention. In response to the person requiring medical attention, a request for assistance for the person is broadcasted via a V2X transceiver of the vehicle to medical practitioners of a medical practitioner network who are near a location of vehicle during the broadcasting. The medical practitioner network includes the person as a subscriber and medical practitioners as providers. Alternately, in response to the person requiring medical attention, the vehicle controller uses an autonomous vehicle control system of the vehicle to drive the vehicle to a medical facility.

Described are seat units with a seat pan (2) coupled to a seat back (3), inflatable cushions (5) positioned proximate the seat pan and/or the seat back, inflatable airbags (6) positioned proximate the inflatable cushions (5), and a pressure sensor (9) positioned over at least one of the seat pan (2) and the seat back (3) so that the inflatable cushions (5) and the inflatable airbags (6) are substantially covered by the pressure sensor (9). The pressure sensor (9) is configured to generate a pressure map, and a control unit (11) is configured to analyze the pressure map for at least one pressure irregularity within a pressure distribution, and adjust a pressure inside at least one of the inflatable cushions (5) and/or the inflatable airbags (6) to minimize the pressure irregularity within the pressure distribution.

Vehicle seat adjustment systems including cameras are disclosed. The vehicle seat adjustment system includes a camera configured to capture a seat arrangement of a front seat of a vehicle and one or more seats behind the front seat, a screen, communicatively coupled to the camera, configured to display the seat arrangement captured by the camera, an input device configured to receive an input from a user for adjusting positions of the one or more seats, an actuator communicatively coupled to the input device and configured to adjust positions of the one or more seats, and a controller communicatively coupled to the camera, the screen, the input device and the actuator. The controller receives the input from the input device and instruct the actuator to adjust the positions of the one or more seats based on the input from the user.

A vehicle seat comprises a frame member provided on a floor of a vehicle, a seat part such as a seat cushion detachably attached to the frame member, a mechanical connector device provided on the frame member and the seat part for detachably attaching the seat part to the frame member; and an electric connector device provided on the frame member and the seat part for electrically connecting an electric component provided on the seat part to an electric component provided on the frame member.

A seat provided in a moving body includes: at least one piezoelectric sensor including a first surface located on a side of a body of a sitter and a second surface located opposite the first surface, the piezoelectric sensor configured to sense heartbeat-induced body vibrations of the sitter through the first surface; and at least one supporting member disposed inside a recess which is formed in at least one of a seating surface of the seat and a back surface of the seat, the supporting member supporting the piezoelectric sensor under the second surface of the piezoelectric sensor. A gap is provided in at least part of an area between a surface of the supporting member and an inner wall of the recess so that the surface of the supporting member and the inner wall of the recess do not come into contact with each other.