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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.:

US 9810007 B1

PDFFull Text
Date of Patent:
Nov. 07, 2017

Filed:

Dec. 11, 2013

Method for producing motor vehicle door locks with a rolling surface as a locking part contour

Applicant:

Kiekert Aktiengesellschaft, Heiligenhaus, DE;

Inventors:

Thorsten Bendel, Oberhausen, DE;

Werner Pohle, Dortmund, DE;

Thomas Waldmann, Mulheim Ruhr, DE;

Assignee:

Kiekert Aktiengesellschaft, Heiligenhaus, DE;

Attorney:

Woodard, Emhardt, Moriarty, McNett & Henry LLP

Primary Examiner:

Kristina R Fulton

Assistant Examiner:

Faria F Ahmad

Int. Cl.
CPC ...
E05C 3/06 (2006.01); E05B 85/22 (2014.01); B21D 53/38 (2006.01); E05B 77/36 (2014.01); E05B 85/26 (2014.01); B21D 5/00 (2006.01); B21D 22/02 (2006.01); E05B 79/10 (2014.01); E05C 3/04 (2006.01); E05C 3/16 (2006.01); E05B 77/40 (2014.01);
U.S. Cl.
CPC ...
E05B 85/22 (2013.01); B21D 5/00 (2013.01); B21D 22/02 (2013.01); B21D 53/38 (2013.01); E05B 77/36 (2013.01); E05B 79/10 (2013.01); E05B 85/26 (2013.01); E05B 77/40 (2013.01);
Abstract

The invention relates to a method for producing motor vehicle door locks with the locking parts: a rotary latch and a pawl. Said latch and the pawl are stamped from rolled sheet metal defining vertical or approximately vertical edges with corresponding latch surfaces on the rotary latch and the pawl, and subsequently are provided with a covering while maintaining the catch surfaces. After stamping, the locking parts are bent in the region of the main latch and/or another latch resulting in the formation a contour which is void of stamped channels, and are then inserted into the lock housing box.

Find Patent Forward Citations

Quick Actions:

Bendel, Thorsten. (2017). Method for producing motor vehicle door locks with a rolling surface as a locking part contour (U.S. Patent No. 9810007). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9810007

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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