DEVICE FOR SECURING AN ENCLOSED SPACE BY IDENTIFICATION

• US 20090152347A1
• Filed: 08/03/2007
• Published: 06/18/2009
• Est. Priority Date: 08/03/2007
• Status: Active Grant

• Current Assignee: Yvan Peyrot
• Original Assignee: Yvan Peyrot
• Inventors: PEYROT, Yvan
• Granted Patent: US 8,413,897 B2
• Time in Patent Office: Days
• US Class Current: 235/382
• CPC Class Codes: G07C 9/28 the pass enabling tracking or indicating presence
• CPC Class Codes: G08B 25/008 Alarm setting and unsetting, i.e. arming or disarming of the security system

Abstract

The present invention concerns a device for securing an enclosed space by identifying the persons authorized to access it (parking areas, laboratories, high-risk areas), including:

• • at least one, better several motion detectors (3) whose issue(s) activate the entry (ies) (8b) of one or several comparator modules (8);
  • identification units (1) of the aforesaid types able to communicate with the identification receiver(s) (2) in order to activate the entry (ies) (8a) of one or several comparator modules (8); and
  • at least one, better several comparator modules (8) characterised by the fact that its (their) issue (8c) will be activated only if the entry (8b) of this same module has been activated, and the other entry (8a) has not been activated after an adjustable delay.

This device is characterised by the fact that an authorized person wears an identifying device (transponders communicating by radio relay channel, magnetic badges, . . . ) which automatically allows the inhibition of the alarm system, which has been previously activated by motion detectors, properly concealed inside the premises to protect, enabling thus the continuous protection of the site, while managing a large flow of persons.

Claims

1. Device to secure an enclosed space by identifying the persons authorized to access it, comprising:

one or several motion detectors whose issue(s) activate one or several detection entry(ies) of one or several comparator modules,

identification units of the aforesaid type which are able to communicate with the identification receiver(s) in order to activate the identification entry(ies) of one or several comparator modules,

one or several comparator modules characterised by the fact that its (their) issue(s) is (are) activated only if the detection entry of this same module has been activated, and that its other identification entry has not been activated after an adjustable delay.

2. Device to secure an enclosed space according to claim 1, and including the use of a wireless transmission, associating one or several transmitters and receivers couples;

assuring thus the wireless links between the motion detector(s) and the detection entry(ies) of the comparator module(s); and

between the identification receivers and the identification entry(ies) of the comparator module(s).

3. Device to secure an enclosed space according to claim 1 or 2, characterised by the fact that the issue of a comparator module is activated only if its detection entry has been activated whereas its identification entry has not been activated after a specified delay.

4. Device to secure an enclosed space according to claims 1 to 3, characterised by the fact that its comparator module rearms itself automatically after a delay, if it has been disarmed by the activation of its identification entry.

5. Device to secure an enclosed space according to claims 1 to 4, characterised by the fact that its comparator module can have several detection entries, several identification entries and several issues.

6. Device to secure an enclosed space according to claims 1 to 5, characterised by the fact that its comparator module can be customized so that any of the detection entry(ies) can activate any of the issue(s), if the detection entry(ies) have not been deactivated by any of the identification entry(ies).