Centralised security closure
First Claim
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1. A device of automated closure, comprising:
- at least one closure element for closure of a dwelling;
at least one electrically controllable actuator for operating said closure element;
at least one sensor for sensing a human presence or movement outside of said dwelling; and
at least one programming and control device having at least one surveillance mode that is maintained, the closure element being maintained in an idle position in the surveillance mode, and means to transition to the surveillance mode, wherein when placed in surveillance mode, the programming and control device delivers a complete closure command to the actuator when a human presence or movement is detected by the at least one sensor.
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Abstract
A device of automated closure, and of locking, comprising a mobile closure or locking element (2), an actuator (3) electrically controllable for the motion of the element, a sensor (4), a programming and control device, the program of which comprises at least a mode of delayed action and a unit of transition to that delayed action mode, wherein, when placed in the delayed action mode, the programming and control device delivers a complete closure instruction only on activation of a sensor.
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Citations
21 Claims
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1. A device of automated closure, comprising:
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at least one closure element for closure of a dwelling; at least one electrically controllable actuator for operating said closure element; at least one sensor for sensing a human presence or movement outside of said dwelling; and at least one programming and control device having at least one surveillance mode that is maintained, the closure element being maintained in an idle position in the surveillance mode, and means to transition to the surveillance mode, wherein when placed in surveillance mode, the programming and control device delivers a complete closure command to the actuator when a human presence or movement is detected by the at least one sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A system for controlling entry through a portal in a structure, composing:
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at least one portal closure juxtaposed with the portal; at least one sensor; at least one actuator coupled to the portal closure to move the portal closure; and at least one processing device connected to the actuator for control thereof, the processing device receiving signals from the sensor, the processing device selectively establishing and maintaining a partially open configuration of the portal closure under a surveillance condition, wherein fluid may flow through the portal but human passage through the portal is substantially blocked, the processing device establishing a closed configuration of the portal closure to substantially block the portal in response to a predetermined signal from the sensor.
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20. A system for controlling entry through a portal in a structure, comprising:
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portal closure means for selectively blocking the portal; sensing means for sensing motion in the structure; actuation means for moving the portal closure means; and processing means for controlling the actuation means in response to signals from the sensing means, the processing means selectively establishing a partially open configuration of the portal closure means under a surveillance condition, wherein fluid may flow through the portal but human passage through the portal is substantially blocked, the processing means establishing a closed configuration of the portal closure means to substantially block the portal.
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21. A device of automated closure, comprising:
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at least one closure element for closure of a dwelling; at least one electrically controllable actuator for operating said closure element; at least one sensor for sensing a peripheral human presence outside of said dwelling; and at least one programming and control device having at least one surveillance mode that is maintained and means to transition to the surveillance mode, wherein when placed in surveillance mode, the programming and control device maintains the closure element in a partially open configuration until a signal is received from the sensor and delivers a complete closure command to the actuator when a human presence is detected by the at least one sensor.
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Specification