The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 16, 2021
Filed:
Sep. 19, 2018
DE Werth Group Ag, Zürich, CH;
Johannes Schneider, Würzburg, DE;
Eckhart Dewert, Goldingen, CH;
de Werth Group AG, Zürich, CH;
Abstract
A support apparatus for supporting padding of seating and/or lounging furniture that has a base body with spring elements for flat support of the padding and a loading/relief apparatus for achieving pressure loading or relief on the padding. The loading/relief apparatus acts on a spring element to achieve pressure loading or relief. The loading/relief apparatus has an electric motor in operative connection with at least one pressure element by which a pressure force is exerted or exertable on a spring element to achieve pressure loading or relief. The loading/relief apparatus has a first carriage in drive connection with an electric motor and is translationally movable in the longitudinal direction of the support apparatus. The first carriage bears at least one arm whose free end carries the pressure element for load/relief of the spring elements.