Headrest position adjustment apparatus for vehicle
AssigneesHyundai Motor Company, Kia Corporation, Woobo Tech Co., Ltd., Lear Korea Limited Liability Company
InventorsSuk Won Hong, Seung Hyun Kim, Gil Ju Kim, Sang Man Seo, Hae Il Jeong, Yong Hwan Kim
Life of this patent
Estimating the term…
Abstract
A headrest position adjustment apparatus for a vehicle includes a headrest having a headrest pad, a sliding device configured to move the headrest pad in a forward/rearward direction, and a reciprocator configured to move the headrest pad in an upward/downward direction. The headrest position adjustment apparatus is configured to adjust a distance between the head of a passenger and the headrest pad to a desired distance through adjustment of a position of the headrest pad in both the upward/downward direction and the forward/rearward direction.
Claims20
A headrest position adjustment apparatus for a vehicle seat, the headrest position adjustment apparatus comprising:
- a headrest pad device comprising a pad, and a support frame attached to a back portion of the pad;
- a reciprocator mounted to a seatback of the vehicle seat, the reciprocator configured to reciprocate in an upward/downward direction;
- and
- a sliding device mounted between a back portion of the support frame and a front opening portion of the reciprocator, the sliding device configured to slidably move the headrest pad device in a forward/rearward direction,
- wherein the headrest pad device, the sliding device, and the reciprocator are arranged in series.
A headrest position adjustment apparatus for a vehicle seat, the headrest position adjustment apparatus comprising:
- a headrest pad device comprising a pad, and a support frame attached to a back portion of the pad;
- a reciprocator mounted to a seatback of the vehicle seat, the reciprocator configured to reciprocate in an upward/downward direction;
- and
- a sliding device stacked on an upper surface of the reciprocator and mounted between a back portion of the support frame and a front portion of the reciprocator, to slidably move the headrest pad device in a forward/rearward direction,
- wherein the headrest pad device, the sliding device, and the reciprocator are arranged in parallel.
Dependencies are inferred from the claim text.