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US 4,351,563 AGranted
Headrest for vehicles
AssigneeAisin Seiki Kabushiki Kaisha
InventorTakemi Hattori
Life of this patent
Estimating the term…
Abstract
A headrest for vehicles which includes a stay, a bracket fixed to the headrest, a fixed link pivotally supported by the stay at one end thereof and pivotally supporting the bracket at other end thereof, an elongated hole provided in the bracket so as to guide the stay and to move the bracket, a pawl lever provided with a pawl portion, and a latch hole provided on the bracket whereby the inclination of the bracket is regulated by engaging the pawl portion of the pawl lever with the latch hole.
Claims5
A headrest for vehicles having a seat backrest comprising:
- a stay fixed to said seat backrest and including a projecting portion,
- a bracket member fixed to said headrest, and including an elongated hole formed therein,
- a link member pivotally supported by said stay at one end thereof and pivotally supporting said bracket member at an opposite end thereof,
- said elongated hole provided in said bracket member serving to guide said projecting portion to move said bracket member,
- regulating means disposed between said link member and said bracket member for regulating the inclination of said bracket member,
- a reinforcing link member rotatably supported by said bracket member and including a reinforcing portion,
- and
- a guide link portion pivotally supported by said stay at one end thereof and pivotally supporting said bracket member at the opposite side thereof.
5 more elements
Dependencies are inferred from the claim text.