An airbag unit includes a seat, a pair of side airbags, a seat state detector, and an airbag deployment controller. The seat is reversely rotatable in a front-rear direction of a vehicle. The pair of side airbags are expansive and deployable, and incorporated in the seat on respective sides of the seat in a width direction of the vehicle. The seat state detector detects a rearward-oriented state of the seat, i.e., a state in which the seat is rearward-oriented in the front-rear direction. The airbag deployment controller performs a deployment control of the pair of side airbags, on a condition that the seat state detector detects the rearward-oriented state of the seat. The airbag deployment controller performs the deployment control in a reverse sequence from a deployment control in a frontward-oriented state of the seat, i.e., a state in which the seat is frontward-oriented in the front-rear direction.

A restraint system in a vehicle includes a first retractor, a second retractor, a first webbing retractably coupled to the first retractor, a second webbing retractably coupled to the second retractor, a first lower vest panel attached to the first webbing, and a second lower vest panel attached to the second webbing. The lower vest panels are inflatable and releasably attachable to each other.

A personal watercraft has a hull, a deck, a motor, a motor control unit operatively connected to the motor for controlling at least one parameter associated with the motor, a seat assembly including a seat portion selectively connected to the deck, and a raised seating system including a seat support selectively connected to the deck for selectively supporting the seat portion above the deck. A sensor is connected to at least one of the hull and the deck and is communicating with the motor control unit. In response to the seat support being connected to the deck, the sensor detects a presence of the seat support, and in response to the sensor detecting the presence of the seat support, the motor control unit limits at least one of the at least one parameter associated with the motor. A method for adjusting performance of a personal watercraft is also provided.

A set of seats for an automotive vehicle, where the set of seats comprises a first seat and a second seat, where the first seat is provided with a first seatback and a first seat bottom, where the second seat is provided with a second seatback and a second seat bottom, the set of seats is configured in order to have: a road configuration in which the first seat bottom extends substantially horizontally and the first seatback extends substantially vertically; and a relaxed configuration in which the second seat is in a table position in which the second seatback extends substantially horizontally and the second seat bottom extends substantially vertically, where the second seatback and the second seat bottom delimit a knee space.

A vehicle seat has a lower seat part and a seat backrest. The seat backrest has a backrest structure, a central backrest section which has at least one backrest cushion and a backrest cover, and a left and a right backrest side wall. The seat backrest is provided with at least one expansion element which has at least one cavity that is enclosed by a membrane and can be filled with an expansion fluid from a fluid source. At least one respective fillable cavity of the at least one expansion element is integrated into the backrest cushion of the central backrest section or is provided between the backrest structure and the backrest cushion of the central backrest section to the left and the right of the backrest longitudinal central plane at a lateral distance thereto.

A rear-facing occupant protection device is provided. The rear-facing occupant protection device is applied to a vehicle in which a seatback of a front seat is mounted in a rear-facing state in which a back surface of the seatback faces a vehicle-body-side vertical wall portion disposed at a front end of a vehicle cabin, or mounted such that the seat back is capable of taking the rear-facing state. The rear-facing occupant protection device includes: an energy absorbing portion disposed on at least one of a back surface of a seatback pad of the seatback and a rear surface of the vehicle-body-side vertical wall portion, the energy absorbing portion being configured to be deformed so as to absorb energy at a time of a frontal collision of the vehicle.

An assembly of a dash for a vehicle includes a first plate and a second plate movable along an axis away from the first plate. The second plate moves from an undeployed position to a deployed position. The assembly includes spring between the first plate and the second plate that biases the second plate toward the deployed position. The assembly includes a post extending along the axis from the second plate through the first plate. The assembly includes a pin releasably engaging the post with the first plate in the undeployed position. The assembly includes a release supported by the first plate and connected to the pin. The pin is disengageable from the post transverse to the axis by the release.

A method for operating a display device for a motor vehicle, in particular for an autonomously or partially autonomously operable motor vehicle, which includes a plurality of display areas, wherein a display area is selected from the plurality of display areas on the basis of a configuration of the motor vehicle that is adjustable by a driver of the motor vehicle. A motor vehicle includes a control device for implementing such a method.

An operation system for a vehicle includes a memory, and a processor coupled to the memory and configured to acquire a first signal indicating whether a seat in the vehicle is facing forward or rearward, and generate a display screen by arranging at least two operation elements in a longitudinal direction of the vehicle. The display screen is displayed on an operation panel installed in the vehicle. The processor reverses the arrangement of the at least two operation elements in the longitudinal direction of the vehicle in accordance with the first signal.

Provided is a vehicle seat that detects an alertness level of the driver, urges the driver to be alert, and permits the transition from autonomous driving to manual driving when the driver is alert enough for the manual driving. A vehicle seat configured to be mounted on a vehicle provided with a vehicle control device that can be selectively switched from autonomous driving to manual driving comprises: a seat body configured to support a driver; a seat control unit configured to communicate with the vehicle control device; an alertness level sensor provided on the seat body for detecting an alertness level of the driver; and a rousing unit provided on the seat body for providing a stimulus for urging the driver to be roused, wherein the seat control unit is configured to detect the alertness level of the driver according to a signal from the alertness level sensor upon receiving a start signal that is produced by the vehicle control device when a transition from the autonomous driving to the manual driving is to be initiated, to activate the rousing unit when the alertness level is lower than a first alertness level threshold value, and to permit the vehicle control device to perform the transition from the autonomous driving to the manual driving when the alertness level is equal to or higher than the first alertness level threshold value.