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:
Aug. 02, 2011
Filed:
Dec. 13, 2006
Martin Spycher, Richterswil, CH;
Urs Oechslin, Maur, CH;
Bruno Vonlanthen, Schanis, CH;
Marcel Kolliker, Kusnacht, CH;
Dieter Peier, Biberist, CH;
Martin Spycher, Richterswil, CH;
Urs Oechslin, Maur, CH;
Bruno Vonlanthen, Schanis, CH;
Marcel Kolliker, Kusnacht, CH;
Dieter Peier, Biberist, CH;
Keso AG, Richterswill, CH;
Abstract
Disclosed is a rotary lock cylinder comprising a blocking element () that engages into the rotor () in a closed position while releasing the rotor () in an open position. An actuator () can be controlled in accordance with data located on the key (). In order to displace the blocking element () from the closed position into the open position, a latch element () is provided which can be moved along with the key (). The blocking element () can be attached by means of the actuator (). The energy required for moving the blocking element () is supplied by the user when introducing the key () into the key duct () such that the load on the power source used for actuating the actuator () is minimal.