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 11408205 B1

Date of Patent:

Aug. 09, 2022

Filed:

Oct. 16, 2018

Electromechanical lock

Applicant:

Iloq Oy, Oulu, FI;

Inventors:

Mika Piirainen, Oulu, FI;

Mauri Arvola, Oulu, FI;

Assignee:

ILOQ OY, Oulu, FI;

Attorney:

Nixon & Vanderhye PC

Primary Examiner:

Lloyd A Gall

Int. Cl.

CPC ...

E05B 47/06 (2006.01); E05B 15/00 (2006.01); E05B 47/00 (2006.01);

U.S. Cl.

CPC ...

E05B 47/0657 (2013.01); E05B 15/0073 (2013.01); E05B 47/0012 (2013.01); E05B 47/0038 (2013.01); E05B 47/0611 (2013.01); E05B 2047/002 (2013.01); E05B 2047/0058 (2013.01); E05B 2047/0062 (2013.01); E05B 2047/0064 (2013.01);

Abstract

Electromechanical lock. Actuator () comprises drive head () rotatable by electric power (). Access control mechanism () comprises driven gear () with cogs, and grip mechanism (). Drive head () comprises two pins () configured and positioned so that one of pins () is in notch between two cogs () of driven gear (). For opening, drive head () rotates driven gear () to open position (), by two pins () driving cogs () and overcoming grip mechanism (), and thereby setting access control mechanism () to be rotatable () by user. If external mechanical break-in force () is applied, drive head () remains stationary by at least one of pins () contacting at least one of cogs (), and by grip mechanism () holding driven gear () stationary in locked position ().

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