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.

Date of Patent:
Aug. 04, 2020

Filed:

Aug. 04, 2017
Applicant:

Arturo Salice S.p.a., Novedrate, IT;

Inventor:

Luciano Salice, Carimate, IT;

Assignee:

ARTURO SALICE S.P.A., Novedrate, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F 1/08 (2006.01); E05F 1/10 (2006.01); E05D 15/40 (2006.01); E05D 3/14 (2006.01);
U.S. Cl.
CPC ...
E05F 1/105 (2013.01); E05D 15/40 (2013.01); E05D 3/142 (2013.01); E05Y 2201/22 (2013.01); E05Y 2201/244 (2013.01); E05Y 2201/41 (2013.01); E05Y 2201/426 (2013.01); E05Y 2201/474 (2013.01); E05Y 2201/624 (2013.01); E05Y 2800/22 (2013.01); E05Y 2900/20 (2013.01);
Abstract

A lifting system for door leaves of furniture that swing about at least one horizontal axis between a closed position and a raised open position, the lifting system comprising a supporting body which can be connected to a fixed portion of the item of furniture, a system of articulated levers which are connected to the supporting body and to a door leaf of the item of furniture, the system of levers comprising a first lever which has an end connected rotatably to the supporting body and a second lever, the first lever and the second lever being mutually articulated at the respective other ends, and elastic actuation means, which are functionally connected to the system of articulated levers in order to generate a rotation torque for the system of levers, and further comprising elastic initial opening means.


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