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:
Oct. 24, 2017
Filed:
Oct. 27, 2014
Applicant:
Lock Your World Gmbh & Co. KG, Bad Orb, DE;
Inventors:
Assignee:
Lock Your World GmbH & Co. KG, Bad Orb, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/00 (2006.01); G07C 9/00 (2006.01);
U.S. Cl.
CPC ...
G07C 9/00111 (2013.01); G07C 9/00571 (2013.01); G07C 9/0069 (2013.01); G07C 9/00182 (2013.01); G07C 9/00912 (2013.01); G07C 2009/00634 (2013.01); G07C 2009/00761 (2013.01); G07C 2009/00936 (2013.01);
Abstract
The invention relates to an electronic key () having at least two contacts () for the transmission of data and/or energy to an electronic lock (). In accordance with the invention, the housing () of the electronic key () comprises an input device () for the entry of an authorization code (). The invention also relates to an electronic closure system with an electronic key () and an electronic lock () as well as to a method for secure acquisition of an access authorization or for secure delivery of a key to at least one user () by means of an electronic lock () and at least one electronic key () carried by the user ().