US Patent 7887140 Automobile seat with integral child safety restraining assembly

A seat includes at least a pair of child restraining members which are selectively moveable to an extended position to restrain an infant or small child, or a restraining for a larger child, the seat back including a fixed portion providing a back support for an infant or child which is extended in surface area upon retraction of one of the child restraint's, forming a comfortable back support for a larger child, the respective child restraints when retracted into the seat back forming a comfortable back support for an adult. At least one child restraining member can pivot away horizontally from an exit, allowing ease of exit of the child from the child restraining device. A locking mechanism prevents the child restraining member from inadvertent pivoting horizontally during use. Apertures in the joints of the child restraining assembly allow the child restraining assembly to be mounted to the support bar of the car seat.