Seating furniture item, in particular office chair
First Claim
Patent Images
1. A seating furniture item, comprising a seat support;
- a backrest support;
a base support;
a seat fastened on said seat support;
a backrest fastened to said backrest support, said backrest support being articulately arranged on said base support, and said backrest support and said seat support being articulately connected with each other via two levers, one of said levers being positively guided directly on said base support, wherein articulation points of said levers on said backrest support and on said seat support are arranged independently of a swivel position of said levers beneath a rear half of said seat, and wherein said base support and said backrest support are not connected directly but only via said two levers.
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Accused Products
Abstract
A seating furniture item, in particular an office chair, has a seat fastened on a seat support and a backrest fastened to a backrest support, the backrest support being articulatedly arranged on a base support and the backrest support and the seat support being articulatedly connected with each other via two levers, and in which one of the two levers is positively guided directly on the base support.
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Citations
7 Claims
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1. A seating furniture item, comprising a seat support;
- a backrest support;
a base support;
a seat fastened on said seat support;
a backrest fastened to said backrest support, said backrest support being articulately arranged on said base support, and said backrest support and said seat support being articulately connected with each other via two levers, one of said levers being positively guided directly on said base support, wherein articulation points of said levers on said backrest support and on said seat support are arranged independently of a swivel position of said levers beneath a rear half of said seat, and wherein said base support and said backrest support are not connected directly but only via said two levers. - View Dependent Claims (2, 3, 4, 5, 6, 7)
- a backrest support;
Specification