Patent · US Active

Chair with a seat and a support frame for supporting the seat

US11166556B2 · kind B2 · utility

1Cited by

4References

14Claims

0Family size

Assignee

VS Vereinigte Spezialmoebelfabriken GmbH & Co. KG · DE

Inventors

Markus Freisleben · Heidingsfeld, DE
Jens Heller · Nettetal, DE
Walter Richter · Tauberbischofsheim, DE
Michael Scheller · Unterpleichfeld, DE

Key dates

Filing date	Nov 20, 2019
Grant date	Nov 9, 2021
Priority date	—
Expiry date	Feb 25, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47C7/002
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A chair has a seat with a seat shell. A frame for supporting the seat has, on its side facing the seat, a mounting strut running parallel to the plane of the seat shell. An underside of the seat shell if formed with a receiving profile for the mounting strut. The receiving profile has a fastening section extending from a circumferential edge of the seat shell parallel to a plane of the seat shell into the interior of the seat shell and having an access opening at the circumferential edge of the seat shell. A clamping strip is provided for clamping the mounting strut in the fastening section. The clamping strip is slid from the access opening in a direction parallel to a longitudinal direction of the fastening section and is fixed in its end position in the fastening section perpendicular to the plane of the seat shell.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.