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:
Jul. 16, 2013
Filed:
Dec. 08, 2010
Applicant:
Seppo Kiiski, Joensuu, FI;
Inventor:
Seppo Kiiski, Joensuu, FI;
Assignee:
Abloy Oy, Joensuu, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B 29/04 (2006.01); E05B 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A combination includes a disc tumbler cylinder lock and key. The disc tumbler cylinder lock of the combination comprises a rotation limiter of the key, and the key comprises guidance surfaces for the rotation limiter. The rotation limiter comprises a frame, which comprises a key profile opening, and a casing, which at least partially surrounds the frame. The frame comprises a limiting mechanism and a locking mechanism, which are disposed in a line such that the limiting mechanism is on the other side of the key profile opening and the locking mechanism is on the opposite side of the key profile opening.