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:
Sep. 01, 2026

Filed:

Jul. 21, 2023
Applicant:

Kiekert Aktiengesellschaft, Heiligenhaus, DE;

Inventors:

Michael Berres, Cologne, DE;

Bernhard Drost, Isselburg, DE;

Assignee:

Kiekert Aktiengesellschaft, Heiligenhaus, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05F 15/616 (2015.01); E05B 81/20 (2014.01);
U.S. Cl.
CPC ...
E05F 15/616 (2015.01); E05B 81/20 (2013.01); E05Y 2201/426 (2013.01); E05Y 2900/531 (2013.01);
Abstract

The invention relates to a setting-open device for a motor vehicle door, in particular a handleless motor vehicle door, for example a handleless motor vehicle side door. For this purpose, the setting-open device is equipped with an electric-motor drive (to) and with an associated actuating element () for acting on a door leaf. The actuating element () acts on the door leaf with a travel-dependent force along the actuation travel(S) of said actuating element. The electric-motor drive (to) acts on the actuating element () by the interposition of a lever mechanism (), wherein the lever mechanism () acts on the actuating element () by way of at least a short lever () and a long lever ().


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