High traffic flow robotic portal for secure access

• US 9,010,025 B2
• Filed: 09/13/2014
• Issued: 04/21/2015
• Est. Priority Date: 07/18/2008
• Status: Active Grant

• Current Assignee: Robert Osann Jr
• Original Assignee: Robert Osann Jr
• Inventors: Osann, Robert Jr.
• Primary Examiner(s): Mitchell, Katherine
• Assistant Examiner(s): Kelly, Catherine A
• Application Number:
  US14/485,705
• Publication Number:
  US 20140373761A1
• Time in Patent Office: 220 Days
• Field of Search: 49 10-115, 492/48, 492/54, 492/57, 492/58, 492/60, 49/731, 491/42, 491/43, 491/54, 491/55, 491/56, 491/58, 491/63, 492/61, 491/38, 109 67- 71, 70D/IG.65
• US Class Current: 49/254
• CPC Class Codes: E05D 15/58 with both swinging and sliding movements
• CPC Class Codes: E05F 15/00 Power-operated mechanisms for wings motor-operated accessories in locks for completing closing or initiating opening of a wing E05B17/00
• CPC Class Codes: E05F 15/60 using electrical actuators
• CPC Class Codes: E05F 15/608 for revolving wings
• CPC Class Codes: E05F 15/627 operated by flexible elongated pulling elements, e.g. belts, chains or cables using flexible elongated push-pull mechanisms E05F15/619
• CPC Class Codes: E05F 15/646 allowing or involving a secondary movement of the wing, e.g. rotational or transversal
• CPC Class Codes: E05F 15/73 responsive to movement or presence of persons or objects
• CPC Class Codes: E05F 15/79 using time control
• CPC Class Codes: E05F 17/002 for wings which lie one behind the other when closed
• CPC Class Codes: E05F 2015/765 using optical sensors
• CPC Class Codes: E05F 2015/767 using cameras
• CPC Class Codes: E05F 2017/008 for swinging wings
• CPC Class Codes: E05G 5/003 Entrance control E05G5/02 takes precedence
• CPC Class Codes: E05G 5/02 Trapping or confining mechanisms, e.g. transaction security boothsthief or burglar incapacitating means in general G08B15/00
• CPC Class Codes: E05Y 2400/82 Images; Symbols
• CPC Class Codes: E05Y 2900/132 Doors

Abstract

Electro-mechanical and electronically controlled access devices are described for controlling access to a building, premises or area in a secure manner such that a subject who is deemed ineligible for access will be barred entry and may be optionally retained. The devices can contain multiple rotatable door panels, which can be positioned behind one another. The door panels can be controlled by mechanized arms or other control devices in order to control the passage through the device. The direction of flow through a device according to these embodiments is electronically controlled and may be changed at any point in time. At any instant in time, the flow through the device is unidirectional. Multiple devices can be stacked together to form clusters, which can be controlled according to traffic, time of day, or other factors.

Claims

1. A portal apparatus for securely controlling passage, said apparatus comprising:

a passageway including at least two moveable and rotatable door panels operating in conjunction with at least two sidewalls including at least one linear sidewall;

wherein each of said at least two door panels rotates to a position perpendicular to said at least one linear sidewall and a position parallel to said at least one linear sidewall;

wherein each of said at least two door panels moves in a first longitudinal direction that is parallel to said at least one linear sidewall;

wherein each of said two door panels moves in a second longitudinal direction that is parallel to said at least one linear sidewall while simultaneously being rotatably fixed in the position parallel to said at least one linear sidewall, wherein the second longitudinal direction is substantially opposite the first longitudinal direction; and

wherein for a sequence of subjects passing through the portal apparatus in a first direction, a first side of a specific one of said at least two moveable and rotatable door panels will face a first subject and a second side of the specific one of said at least two moveable and rotatable door panels will face a subsequent subject.

2. The portal apparatus of claim 1, further comprising programming for operation supporting bi-directional passage by successive subjects, the programming causing the portal apparatus to behave according to at least the steps of:

starting a bi-directional sequence of passage with a first of the at least two door panels oriented in a neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall; and

when approached by a first subject moving in a first longitudinal direction, moving the first of the at least two door panels in the first longitudinal direction, while simultaneously moving a second of the at least two door panels initially in a second longitudinal direction opposite the first, followed by rotating and moving the second of the at least two door panels in the first longitudinal direction such that after the first subject has passed through the portal apparatus the second of the at least two door panels has assumed the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall.

3. The portal apparatus of claim 2, wherein the programming for operation supporting bi-directional passage further causes the portal apparatus to behave according to at least the steps of:

starting with the second of the at least two door panels positioned in the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall, when approached by a second and successive subject moving in the second longitudinal direction opposite the first longitudinal direction, moving the second of the at least two door panels in the second longitudinal direction, while simultaneously moving the first of the at least two door panels initially in the first longitudinal direction.

4. The portal apparatus of claim 2, wherein the first of the at least two door panels rotates to the position parallel to the at least one linear sidewall to allow the first subject to exit the portal apparatus.

5. The portal apparatus of claim 3, wherein the second of the at least two door panels rotates to the position parallel to the at least one linear sidewall to allow the second subject to exit the portal apparatus.

6. The portal apparatus of claim 1, wherein except for allowing passage of a subject in the passageway as controlled by the door panels, the passageway is sealed such that weapon passing from a first perpetrator to a second perpetrator through the portal apparatus is not possible.

7. A portal apparatus for securely controlling passage, said apparatus comprising:

a passageway including at least two moveable and rotatable door panels operating in conjunction with at least two sidewalls including at least one linear sidewall;

wherein each of said at least two door panels rotates to a position perpendicular to said at least one linear sidewall and a position parallel to said at least one linear sidewall;

wherein each of said at least two door panels moves in a first longitudinal direction that is parallel to said at least one linear sidewall, and a second longitudinal direction that is parallel to said at least one linear sidewall, wherein the second longitudinal direction is substantially opposite the first longitudinal direction; and

wherein for a sequence of subjects passing through the portal apparatus in a first direction, a first side of a specific one of said at least two moveable and rotatable door panels will face a first subject and a second side of the specific one of said at least two moveable and rotatable door panels will face a subsequent subject.

8. The portal apparatus of claim 7, further comprising programming for operation supporting bi-directional passage by successive subjects, the programming causing the portal apparatus to behave according to at least the steps of:

starting a bi-directional sequence of passage with a first of the at least two door panels oriented in a neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall, and a second of the at least two door panels positioned parallel to the at least one linear sidewall; and

when approached by a first subject moving in a first longitudinal direction, moving the first of the at least two door panels in the first longitudinal direction, while simultaneously moving the second of the at least two door panels to the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall.

9. The portal apparatus of claim 8, wherein the programming for operation supporting bi-directional passage further causes the portal apparatus to behave according to at least the steps of:

starting with the second of the at least two door panels positioned in the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall, when approached by a second and successive subject moving in the second longitudinal direction opposite the first longitudinal direction, moving the second of the at least two door panels in the second longitudinal direction while returning the first of the at least two door panels to the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall.

10. The portal apparatus of claim 8, wherein the first of the at least two door panels rotates to the position parallel to the at least one linear sidewall to allow the first subject to exit the portal apparatus.

11. The portal apparatus of claim 9, wherein the second of the at least two door panels rotates to the position parallel to the at least one linear sidewall to allow the second subject to exit the portal apparatus.

12. The portal apparatus of claim 7, wherein except for allowing passage of a subject in the passageway as controlled by the door panels, the passageway is sealed such that weapon passing from a first perpetrator to a second perpetrator through the portal apparatus is not possible.

13. A portal apparatus for securely controlling passage, said apparatus comprising:

a passageway including at least two moveable and rotatable door panels operating in conjunction with at least two sidewalls including at least one linear sidewall;

wherein each of said at least two door panels rotates to a position perpendicular to said at least one linear sidewall and a position parallel to said at least one linear sidewall;

wherein each of said at least two door panels rotates in a first longitudinal direction to a position where said each of said at least two door panels is positioned perpendicular to said at least one linear sidewall;

wherein each of said two door panels moves in a second longitudinal direction that is parallel to said at least one linear sidewall while simultaneously being fixed in the position parallel to said at least one linear sidewall, wherein the second longitudinal direction is substantially opposite the first longitudinal direction; and

wherein for a sequence of subjects passing through the portal apparatus in a first direction, a first side of a specific one of said at least two moveable and rotatable door panels will face a first subject and a second side of the specific one of said at least two moveable and rotatable door panels will face a subsequent subject.

14. The portal apparatus of claim 13, further comprising programming for operation supporting bi-directional passage by successive subjects, the programming causing the portal apparatus to behave according to at least the steps of:

starting a bi-directional sequence of passage with a first of the at least two door panels oriented in a neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall, and a second of the at least two door panels positioned parallel to the at least one linear sidewall; and

when approached by a first subject moving in a first longitudinal direction, moving the first of the at least two door panels in the first longitudinal direction, while simultaneously moving the second of the at least two door panels to the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall.

15. The portal apparatus of claim 14, wherein the programming for operation supporting bi-directional passage further causes the portal apparatus to behave according to at least the steps of:

starting with the second of the at least two door panels positioned in the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall, when approached by a second and successive subject moving in the second longitudinal direction opposite the first longitudinal direction, moving the second of the at least two door panels in the second longitudinal direction while returning the first of the at least two door panels to the neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall.

16. The portal apparatus of claim 14, wherein the first of the at least two door panels rotates to the position parallel to the at least one linear sidewall to allow the first subject to exit the portal apparatus.

17. The portal apparatus of claim 15, wherein the second of the at least two door panels rotates to the position parallel to the at least one linear sidewall to allow the second subject to exit the portal apparatus.

18. The portal apparatus of claim 13, wherein except for allowing passage of a subject in the passageway as controlled by the door panels, the passageway is sealed such that weapon passing from a first perpetrator to a second perpetrator through the portal apparatus is not possible.

19. A portal apparatus for securely controlling passage, said apparatus comprising:

a passageway including at least two moveable and rotatable door panels operating in conjunction with at least two sidewalls including at least one linear sidewall;

wherein each of said at least two door panels rotates to a position perpendicular to said at least one linear sidewall and a position parallel to said at least one linear sidewall;

wherein at one point in time during an operation of the portal apparatus a first of the at least two moveable and rotatable door panels moves in a first longitudinal direction that is parallel to said at least one linear sidewall while being oriented parallel to said at least one linear sidewall, while simultaneously a subject moves through the passageway in a second longitudinal direction that is opposite the first longitudinal direction; and

wherein for a sequence of subjects passing through the portal apparatus in a first direction, a first side of the first of the at least two moveable and rotatable door panels will face a first subject and a second side of the first of the at least two moveable and rotatable door panels will face a subsequent subject.

20. The portal apparatus of claim 19 further comprising programming for operation supporting bi-directional passage by successive subjects, the programming causing the portal apparatus to behave according to at least the steps of:

starting a bi-directional sequence of passage with the first of the at least two door panels oriented in a neutral position substantially longitudinally centered in the portal apparatus and also positioned substantially perpendicular to the at least one linear sidewall; and

when approached by a first subject moving in the first longitudinal direction, rotating the first of the at least two moveable and rotatable door panel door panels to the position parallel to the at least one linear sidewall to allow the first subject to pass through the portal apparatus while rotating a second of the at least two moveable and rotatable door panels from the position parallel to the at least one linear sidewall to the neutral position; and

with the second of the at least two moveable and rotatable door panels positioned in the neutral position, when a second and successive subject approaches the portal apparatus in the second longitudinal direction, rotating the second of the at least two moveable and rotatable door panel door panels to the position parallel to the at least one linear sidewall to allow the second subject to pass through the portal apparatus in the second longitudinal direction while rotating the first of the at least two moveable and rotatable door panels from the position parallel to the at least one linear sidewall to the neutral position.