A floating seat may have at least one seat shell with a seat surface region and a backrest region. The seat may also have a base element on which the seat shell is arranged in an adjustable manner, and an adjustment mechanism for adjusting the seat shell relative to the base element and/or a seat base. The adjustment mechanism has at least one adjustment unit for adjusting the seat shell and at least one drive unit which is designed to lock the base element and the seat shell in place in a self-locking manner. The lock can be released by a force introduced into the adjustment unit by an occupant sitting in the seat shell via said seat shell as well as by a force introduced into the adjustment unit by the drive unit.

A system for optimizing the positioning of a vehicle seat includes: a module for obtaining and saving at least one morphological parameter of a passenger on the seat; a seat positioning adjustment module having at least one sensor within the vehicle, controlling the positioning; and a module for determining the positioning adjustment to be applied as a function of the morphological parameter. The system is configured to: determine at least one adjustment change that optimises passenger comfort to be applied during vehicle operation, automatically alter the position of the seat to achieve the adjustment change, or signal the passenger of the adjustment change to be applied, via an interaction module, and guide the passenger to manually achieve the adjustment change, via a predetermined sound or light signal.

A control arrangement for a drive arrangement of a motor vehicle interior element, the interior element is adjustable and lockable in position by aid of adjustment kinematics, the drive arrangement configured to adjust the interior element with the aid of adjustment kinematics and an interior sensor arrangement for detecting an object, the control arrangement activates the drive in an adjustment routine to adjust the interior element in a rotational motion from an initial angle to a terminal angle. The control arrangement activates the adjustment routine based on sensor data for the object, acquired by means of the interior sensor. The control arrangement includes an interior-element model of geometry of the interior element and the adjustment kinematics and generates a geometric object model based on the sensor data, to determine the terminal angle based on the interior-element model and the object model, adhering to a separation specification.

A lawn maintenance vehicle includes an adjustable seat assembly, wherein the seat assembly is rotatable relative to a frame of the vehicle when the vehicle is operated on a sloped surface. The seat assembly is rotatable in order to maintain the operator in a substantially vertical seated alignment while operating the vehicle on a sloped surface. The seat assembly is also rotatable when the vehicle is in a zero-turn or tight-turn maneuver, wherein the seat is rotated toward the center of turning radius to offset the centrifugal forces experienced by the operator during such a maneuver.

A defibrillation system may include a cardiac arrest detector detecting whether cardiac arrest of a passenger has occurred in a state of taking a seat of a self-driving vehicle and fastening a seatbelt of the vehicle; a passenger posture detection device detecting a posture of the passenger; a seat driving device changing the posture of the passenger into another posture in which the passenger lies down based on a detection signal of the passenger posture detection device when the cardiac arrest of the passenger occurs; a heart position detector configured to search for a position of a heart of the passenger; a defibrillation robot to perform a CPR method or a method using an AED on the heart of the passenger; and a controller controlling operation of the seat driving device, the heart position detector, and the defibrillation robot based on detection signals of the cardiac arrest detector and the passenger posture detection device.

A hologram switch system of a seat for vehicles generates hologram switch images for adjusting movement of the seat and air-conditioning of the seat in front of a passenger sitting on the seat, and allows the passenger to perform selection and operation in the generated hologram switch images through the position and motion of a passenger's hand, so that the passenger may more intuitively approach and easily operate the switch images and thereby easily operate various seat moving apparatuses and seat air-conditioning apparatuses.

Provided is a vehicle seat with a structure enabling a rockable moving piece to be disposed in a seat face in a well-fitting manner. A vehicle seat in which a rocking means having a drive mechanism and a moving piece for conveying rocking movement of the drive mechanism to a seated person is disposed in a through hole obtained by hollowing out a portion of a seat face of a seat cushion, wherein: a recess which is recessed in the thickness direction so as to surround the through hole is disposed in the seat face of the seat cushion; and the moving piece is shaped so that the bottom surface side follows the recess.

A detection is made as to whether a vehicle occupant seated on a vehicle seat of a seating system of a motor vehicle has put on a pair of electronic data glasses. If the vehicle occupant has put on a pair of electronic data glasses, a check is performed to determine whether a predetermined minimum distance exists between the vehicle seat and an interior component of the motor vehicle. If the minimum distance exists, an adjustment range of the seating system is restricted in such a way that it is not possible to fall below the minimum distance. If the minimum distance does not exist, the minimum distance is established by automatically adjusting the seating system and/or outputting a message relating to the noncompliance with the minimum distance.

A vehicle is provided that includes a vehicle body defining a cabin interior, a plurality of seats located within the cabin interior, each seat having an adjustable seat base and an adjustable seat back, a monitoring system for detecting and monitoring a pet within the cabin interior, and a controller processing signals generated by the monitoring system and determining a location of the pet based on the monitored signals, the controller further controlling at least one of the adjustable seat base and adjustable seat back of a seat based on the determined location of the pet so that the seat is configured to accommodate the pet.

A detector includes a first flexible sheet, a second flexible sheet placed opposite to the first flexible sheet, and an insulation sheet intervening between them. The first flexible sheet includes a second antenna unit and first contact portions formed on a first opposing surface. The second flexible sheet includes a detection unit and second contact portions formed on a second opposing surface. The first contact portions and the second contact portions become a state of contact by an external force based on the seating of an occupant, cause the second antenna unit to output a transmission signal to the detection unit, and cause the detection unit to output a detection signal to the second antenna unit.