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:
Apr. 15, 2014
Filed:
Mar. 25, 2011
Applicant:
Ernst Keller, Richterswil, CH;
Inventor:
Ernst Keller, Richterswil, CH;
Assignee:
Assa Abloy (Schweiz) AG, Richterswil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B 49/02 (2006.01); E05B 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a closing device which includes a stationary part and a part which is displaceably mounted thereon. Tumblers are arranged by means of a key in order to release the displaceable part. These tumblers are maintained in a locking position by means of the locking element. The locking element can be adjusted by means of a drive in order to release the tumblers, which can be controlled via an electronic control device.