Patent · US Active

Backrest support for a seating furniture

US11950709B2 · kind B2 · utility

1Cited by

5References

10Claims

0Family size

Assignee

Bock 1 GmbH & CO. KG · DE

Inventors

Hermann Bock · Pyrbaum, DE
Stefan Ploetz · Dresden, DE

Key dates

Filing date	May 18, 2022
Grant date	Apr 9, 2024
Priority date	—
Expiry date	May 18, 2042

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16B2/185
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The invention relates to a backrest support for a seating furniture, in particular for an office chair.In order to provide a piece of seating furniture having a backrest, in the case of which particularly simple and safe installation and removal of the backrest is possible, it is proposed to design the backrest support (2) in two parts, having a first support part (4), which is connectable to a second support part (5) without a tool, with a releasable connection being formed, wherein, in the assembled state, the position of the two support parts (4, 5) with respect to each other can be secured without a tool by means of a lock (6).

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