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US 6,719,373 B2Granted
Chair with a headrest
AssigneeDauphin Entwicklungs-u. Beteiligungs-GmbH
InventorJürgen Zimmermann
Life of this patent
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Abstract
A chair, in particular an office chair, comprises a pedestal; a seat support propped thereon; a seat supporting itself on the seat support; a backrest support mounted on the seat support; a headrest support mounted on the backrest support; and a headrest mounted on the headrest support and having a height setting mechanism for height adjustment of the headrest and an inclination setting mechanism for adjustment of an angle of inclination a of the headrest.
Claims18
A chair, in particular an office chair, comprising
- a pedestal (2);
- a seat support (5) propped thereon;
- a seat (6) supporting itself on the seat support (5);
- a backrest support (7) for a backrest (8), the backrest support (7) being mounted on the seat support (5);
- a headrest support (9) mounted on the backrest support (7);
- and
- a headrest (10) mounted on the headrest support (9), the headrest (10) having
- a height setting mechanism for height adjustment of the headrest (10), wherein the height setting mechanism comprises at least one rail (16) fixedly connected with the headrest (10), wherein at least one friction guide shoe (22) is frictionally displaceably guided on the at least one rail (16) for changing the height of the headrest (10) and
- an inclination setting mechanism for adjustment of an angle of inclination a of the headrest (10), wherein the inclination setting mechanism comprises a shaft (19) that is supported in relation to the headrest support (9), wherein the at least one friction guide shoe (22) is lodged frictionally rotatably in relation to the shaft (19) for pivoting the headrest (10).
6 more elements
Dependencies are inferred from the claim text.