Patent ID: 9487114
Filing Date: 2016-11-08
CPC Classification: B60N

Claim Text:
1. A headrest system, comprising: a headrest including a headrest cover; a guide bracket to which the headrest is mounted such that the headrest is displaceable relative to the guide bracket; and an actuator coupled to the headrest and the guide bracket, the actuator configured to displace the headrest relative to the guide bracket, the actuator including a spindle transmission and a power drive coupled to the spindle transmission, the spindle transmission having a spindle and a spindle nut engaged with the spindle, the spindle nut and the spindle each having a longitudinal axis, the power drive coupled to the spindle via the spindle nut, and the power drive arranged in a cavity defined within an outer shell of the headrest cover, wherein one of the spindle and the spindle nut is rotatable about its respective longitudinal axis, and wherein the other one of the spindle and the spindle nut is not rotatable about its respective longitudinal axis and is coupled to the headrest cover.