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:
Jan. 30, 2018

Filed:

Feb. 14, 2014
Applicant:

Kiekert Aktiengesellschaft, Heiligenhaus, DE;

Inventors:

Hendrik Wahmann, Dusseldorf, DE;

Dirk Eichel, Velbert, DE;

Carsten Fuchs, Dusseldorf, DE;

Assignee:

Kiekert Aktiengesellschaft, Heiligenhaus, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05C 3/16 (2006.01); E05B 77/54 (2014.01); E05B 77/06 (2014.01); E05B 85/24 (2014.01); E05C 3/12 (2006.01); E05C 19/00 (2006.01); E05C 19/02 (2006.01);
U.S. Cl.
CPC ...
E05B 77/54 (2013.01); E05B 77/06 (2013.01); E05B 85/243 (2013.01); E05C 3/12 (2013.01); E05C 19/00 (2013.01); E05C 19/02 (2013.01);
Abstract

The invention relates to a lock, in particular for a door or opening element of a motor vehicle, said lock comprising a locking mechanism with a rotary latch, a pawl for locking the rotary latch in a detent position, preferably a blocking lever for blocking the pawl in the detent position and a release lever for opening the locking mechanism, in particular by moving the blocking lever out of the blocking position. The lock is characterized in that a safety catch device of the lock, said device comprising in particular more than one catch position, is designed to prevent the opening of the locking mechanism during excessive acceleration, in particular during excessively violent acceleration of the release lever and/or handle of a door or opening element. An unplanned opening of the lock in the event of a crash can thus be avoided.


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