Abstract: A head restraint assembly, comprising: a support configured to mount the head restraint above a seat back; a bun assembly pivotally mounted on the head restraint support for movement in first and second directions relative to the head restraint support, the limit of the first and second directions of movement defining fully forward and fully upright positions, respectively, of the bun assembly; and an adjustment mechanism disposed at least substantially within the bun assembly, the adjustment mechanism configured to permit the pivotal movement of the bun assembly in either of the first and second directions.

Abstract: Articulating/folding head restraint assemblies that include modular brackets that function as modules and allow for platformability and customization by varying auxiliary components. The modular brackets can be molded or cast using conventional manufacturing processes, and are designed to receive and/or house various components of the assembly such as pivotal head restraint supports, pivotal shafts, locking assemblies, etc. The modular brackets are designed to integrate a number of components that are typically separate in prior art devices and have to be individually assembled together.