Electromechanical lock cylinder

A cylindrical lock, electric technology, applied in non-mechanical transmission-operated locks, building locks, buildings, etc., to achieve the effect of improving service life

Inactive Publication Date: 2006-08-02
ASSA ABLOY AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem with this type of cylinder lock is that the cylinder lock can only be locked from both sides if the access authorization is complied with by means of the door knob and / or the key

Method used

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  • Electromechanical lock cylinder
  • Electromechanical lock cylinder
  • Electromechanical lock cylinder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The shown knob shaft 11 is rotatably accommodated in a hollow cylinder receptacle 12 of a cylinder lock, not shown in detail. Alternatively, a lock cylinder actuatable by means of a key, in particular by means of a mechanical oscillating wheel, can also be accommodated in the receptacle of the hollow cylinder. The main illustration of the shown knob knob corresponds here to the lock cylinder, so that only the knob knob is concerned below.

[0027] The door knob shaft 11 is connected in a non-rotatable manner to the door knob in a non-illustrated manner. In addition, evaluation electronics with electronic components are provided, which can interrogate and evaluate electronic access codes of keys or other key elements in a known manner. The cylinder lock also has a locking nose 13 which cooperates with a not shown lock bolt.

[0028] When an access authorization is detected, the electromechanical locking or connecting element 14 described below is activated, by means of...

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PUM

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Abstract

The invention relates to an electromechanical cylinder lock that interacts with evaluation electronics for identifying access authorizations and has a housing that includes two opposing cylinder receptacles (12) in which each is rotatably accommodated A key-operated lock cylinder or a knob-shaped door handle shaft (11) connected in a rotationally fixed manner to the knob, wherein the lock cylinder and/or the knob-shaped shaft (11) is in particular connected to the bolt or to the actuating door lock The lock noses (13) of the lock lock work together, and when the key is engaged or the access authorization authentication is completed, the lock or connecting part (14) of the electromechanical transmission moves from the rest position into the effective position and produces the key or ball. Torsion-resistant connection between the door handle and the lock nose (13), characterized in that the lock nose (13) can be locked relative to the two lock cylinders or the two spherical door handles in the rest position of the locking or connecting piece (14) The shaft (11) rotates freely.

Description

technical field [0001] The invention relates to an electromechanical cylinder lock that interacts with evaluation electronics for identifying access authorizations and has a housing with at least one receptacle in which at least one key-operated key is rotatably accommodated. A lock cylinder or a knob shaft connected in a rotationally fixed manner to an operating knob, wherein the lock cylinder or the knob shaft cooperates with, in particular, the actuating bolt of the door lock or the nose of the drop lock, and the key In the case of cooperation and / or completion of the access authorization authentication, the lock or connecting part of the electromechanical transmission moves from the rest position into the effective position, in which the resistance between the key and / or the knob and the lock nose is generated. twist connection. [0002] The invention relates, on the one hand, to a double-sided cylinder lock with two opposite receptacles, wherein either a lock cylinder is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B47/06E05B47/00
CPCE05B2047/0025E05B47/0012Y10T70/713E05B47/0649Y10T70/7102Y10T70/7062E05B2047/0067E05B47/0692
Inventor 福尔克尔·克里施哈迪·俾斯麦伯恩哈德·穆勒于尔根·霍夫曼贝特兰德·罗兰德
Owner ASSA ABLOY AB
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