REMOTE CONTROL WEAPON LOCK

• US 20150068093A1
• Filed: 11/17/2014
• Published: 03/12/2015
• Est. Priority Date: 02/06/2013
• Status: Active Grant

• Current Assignee: Karl F. Milde Jr
• Original Assignee: Jeffrey A. Matos, Karl F. Milde Jr
• Inventors: MILDE, KARL F. Jr., MATOS, JEFFREY A.
• Granted Patent: US 9,377,259 B2
• Time in Patent Office: Days
• US Class Current: 42/70.11
• CPC Class Codes: F41A 17/063 comprising a transponder
• CPC Class Codes: F41A 17/066 having means for recognizing biometric parameters, e.g. voice control, finger print or palm print control
• CPC Class Codes: F41A 17/22 acting on the trigger

Abstract

A battery-powered trigger-locking device, which is configured to be disposed on a gun with a trigger for firing, includes a data receiver, a data memory and a logic device for determining whether data received by the receiver is the same, or substantially the same, as data stored in the memory. If a data match is indicated, the logic device causes an electromagnetic device to move a trigger-looking member to an unlocked position, permitting the gun to be fired. A separate electronic gun key is provided to transmit gun unlock data to the data receiver of the trigger-locking device. This gun unlock data may be a password, a long pseudo-random number or biologic data identifying the gun owner or some other person who is licensed or otherwise authorized to fire the gun.

Claims

1. Locking apparatus for preventing use of a gun or other weapon by any unauthorized person, said apparatus comprising:

(1) a gun lock configured to foe installed on a gun, said gun lock including;

(a) an electric gun lock device configured to he disposed on a gun and responsive to at least one electronic lock command signal to select among at least two operative states, including a locked state which prevents firing the gun and an unlocked state which enables firing;

(b) a data receiver for receiving a gun control signal containing first gun security data;

(c) a data memory for storing second gun security data representing biologic personal information of at least one authorized person, permitted to select said operative state; and

(d) a first logic device, coupled to the data receiver and to the data memory, for

(i) generating (?determining?) said first gun security data from said received gun control signal;

(ii) comparing said first gun security data with said second gun security data stored in said memory, and

(iii) producing said at least one electronic look command signal to select one of said operative states of said gun look device, provided that said first gun security data and said second gun security data are substantially

in response to receipt of said gun control signal;

(2) a gun key device for controlling the gun lock device, said gun key device comprising;

(a) a data transmitter for transmitting said gun control signal to said data receiver;

(b) an input device for inputting biologic personal information from a putative authorized person who wishes to control the gun, said biologic personal information identifying said putative authorized person, and for inputting a command for selecting the operative state of the gun look device; and

(c) a second logic device, coupled to each of said data transmitter and said input device, for generating said gun control signal representing said first gun security data from said biologic personal information and said command for transmission to said data receiver;

whereby said first logic device is operative to cause said gun lock device to select one of said operative states when the first gun .security data inputted by said input device are substantially the same as the second gun security data stored in said data memory; and

whereby said putative authorized person is recognized as an authorized person only in the event that said first gun security data transmitted by said gun key device substantially matches said second gun security data stored in said data memory;

thereby to prevent unauthorized control of the gun.

2. The gun look apparatus of claim 1, wherein said first gun security data generated by said second logic device and the second gun security data stored in said data memory include a pseudo-random number.

3. The gun lock apparatus of claim 1, wherein said first-gun security data generated by said second logic device includes biologic data identifying a putative authorized person who wishes to control the gun for comparison with said second gun security data stored in said data memory that includes biologic data identifying en authorized person who is permitted to control the gun.

5. The gun lock apparatus of claim 1, wherein the at least one electronic command signal produced by said first logic device causes said gun lock device to select said unlocked state for a first duration of time and thereafter to select said locked state.

6. The gun lock apparatus of claim 1, wherein said first duration of time is selected from the group consisting of;

(i) less than 1 minute;

(ii) a range of time from 1 minute to 5 minutes;

(iii) a range of time from more than 3 minutes to 30 minutes;

(iv) more than 30 minutes;

(v) 30 minutes to 24 hours;

(vi) 1 day to 1 week; and

(vi) 1 week to 1 month.

7. The gun lock apparatus of claim 1, wherein said input device includes a camera for inputting an image of a bodily aspect of a putative authorized person and wherein biologic personal information is represented by said inputted image.

9. The gun lock apparatus of claim 1, wherein said input device includes a microphone, and wherein said second logic device is operative to process a voiceprint of the putative authorized person as personal information and to generate said first gun security data therefrom.

10. The gun lock apparatus of claim 1, wherein said input device includes an alphanumeric keyboard and said first and second gun security data include as alphanumeric password;

wherein;

(i) said putative authorized person may input a putative alphanumeric password via said keyboard; and

(ii) said putative authorized person is recognized as an authorized person only in the event said inputted putative alphanumeric password represented by said first gun security data matches an authorized alphanumeric password represented by said second gun security data.

11. The gun lock apparatus of claim 1, wherein

(1) said input device is further operative to input an alphanumeric password pertaining to said putative authorized person;

(2) said second logic device is operative to cause said first gun security data to represent both

(i) information representing said inputted password and

(ii) information representing said biologic personal information; and

(3) said data memory is further operative to store both

(i) an alphanumeric password pertaining to an authorized person and

(ii) biologic information identifying said authorized person

as said second gun security data;

whereby said first logic device is responsive to said inputted command to select the operative state specified by said command only if both the inputted biologic personal information and the inputted alphanumeric password pertaining to said putative authorized person are substantially similar to the respective stored biologic personal information and alphanumeric password pertaining to the authorized person.

12. The gun lock apparatus of claim 1, further comprising a battery for providing power to said electric gun look device.

13. The gun look apparatus of claim 12, further comprising a separate, additional battery for providing power to at least one of said first logic device, said data receiver and said data memory.

14. The gun lock apparatus of claim 12, further comprising a separate, additional battery for providing power to at least one of said first logic device, said data receiver and said data memory, and an electric device, coupled to each of said battery and said separate, additional battery, for selectively connecting one of said battery and said separate, additional battery when the other of said batteries is depleted.

15. The gun lock apparatus of claim 12, wherein said electric device is further operative to select said locked state in the event of a battery depletion.

16. The gun lock apparatus of claim 1, wherein said data memory comprises at least one write-once-only element,

thereby to prevent degradation of the data stored in said memory and to prevent the data stored in said memory from being changed.

17. The gun lock apparatus of claim 16, wherein said write-once-only element is selected from the group consisting of:

PROM;

EPROM; and

EEPROM.

18. The gun lock apparatus of claim 1, wherein said data memory further stores data identifying a registration person authorized to input said second gun security data to said data memory.

19. The gun lock apparatus of claim 18, wherein said first logic device is operative to store data in said data memory only if said data is accompanied by identification information of a putative registration person that substantially matches said stored registration person identifying information.

20. The gun lock apparatus of claim 18, wherein said first logic device is operative to change the data stored in said data memory only if an instruction indicating said change is accompanied by identification information of a putative registration person that substantially matches said stored registration person identifying information.

21. The gun lock apparatus defined in claim 1, wherein said gun lock device includes:

(1) a stationary member configured, to be permanently installed on the gun;

(2) a movable member, movably connected to the stationary member and movable between a locked first position which prevents the gun from being fired and an unlocked second position which enables firing;

(3) electromechanical apparatus disposed on the stationary member for moving said movable member between said first position and said second position in response to said at least one electronic lock command signal,

wherein said gun lock device;

(a) in said locked state, causes said electromechanical apparatus to move said movable member to said locked first position, and

(b) in said unlocked state, causes said electromechanical apparatus to move said movable member to said unlocked second position.

22. The gun lock apparatus defined in claim 21, wherein said electromechanical apparatus includes an electric motor coupled to a gear reduction mechanism for rotating a cam, wherein said movable member of the gun lock device is moved by said cam between said first position and said second position.

23. The gun lock apparatus defined in claim 21, wherein said electromechanical apparatus includes a servo-motor coupled mechanically to said movable member of said gun lock device.

24. The gun lock apparatus defined in claim 21, wherein said electromechanical apparatus includes an armature which is movable between said first and second position by at least one first coil, and a looking pin which is movable by at least one second coil into and out of a locking receptacle in the armature to hold the armature in said first and second position, respectively.

25. The gun lock apparatus defined in claim 1, wherein said second gun security data are repeatedly changed to increase security.

26. The gun look apparatus of claim 1, further comprising at least one tamper detecting device, situated in proximity to said gun lock device, for detecting external manipulation of at least one of (1) said first logic device, said (2) said gun lock device;

wherein said tamper detecting device generates a tamper signal upon the detection of said external manipulation and wherein said tamper signal causes said gun lock device to remain in said locked state for a duration of time.

27. The gun lock apparatus of claim 1, wherein said command signal includes a gun lock command and an gun unlock command.

28. The gun lock apparatus of claim 1, further comprising an electric gun blocking device configured to be disposed on the gun, coupled to said first logic device and responsive to at least one electronic block command signal received from said data receiver to select among two operative states, including a blocked state which prevents a munition projectile from passing through a muzzle of the gun and an unblocked state which enables a munition projectile to pass through said muzzle, and wherein said command signal includes at least one of a gun block command and an gun unblock command.

29. The gun look apparatus of claim 1, further comprising an electric gun blocking device configured to be disposed on the gun, coupled to said first logic device and responsive to at least one electronic block command signal received from said data receiver to select among two operative states, including a blocked state which prevents a munition projectile from entering a barrel of the gun and an unblocked state which enables a munition projectile enter said muzzle, and wherein said command signal includes at least one of a gun block command and an gun unblock command.

30. The gun lock apparatus of claim 1, further comprising an electric gun damaging device configured to be disposed on the gun, coupled to said first logic device and responsive to at least one electronic damage command signal received from said data receiver to initiate a pyrotechnic device that renders the gun inoperable.

4. The gun lock apparatus of claim X, wherein said input device includes a keypad for a person to input said command.

8. The gun lock apparatus of claim 8, wherein said bodily aspect of said putative authorized person is selected from the group consisting of:

a facial image;

an image of an iris;

a retinal image;

a fingerprint;

a palm print; and

an image of veins of a hand;

and wherein said second logic device is operative to process said image and to generate said first gun security data therefrom.

31. The lock apparatus for preventing use of a gun by any unauthorized person, said apparatus comprising:

(a) an electric gun looking device configured to be disposed on a gun and responsive to at least one electronic command signal to select among at least two operative states, including a looked state which prevents firing the gun and an unlocked state which enables firing;

(b) a data receiver for receiving a gun control signal containing first gun security data;

(e) a data memory for storing second gun security data; and

(d) a logic device, coupled to the data receiver, to the data memory and to the gnu locking device, for comparing said first gun security data received by said receiver with said second gun security data stored in said memory upon receipt of said gun control signal, and for producing said command signal to select an operative state of said gun lock device, provided that said first gun security data and said second gun security data are substantially the same, in response to receipt of said gun control signal;

(e) at least one tamper detecting device, coupled to said logic device, situated in proximity to said gun look device, for detecting external manipulation of at least one of (1) said logic device, and (2) said gun lock device;

wherein said tamper detecting device generates a tamper signal upon the detection of said external manipulation and wherein said tamper signal causes said logic device to cause said gun lock device to be in said locked state;

whereby said logic device is operative to cause said gun lock device to select as operative state when the first gun security data received by said data receiver are substantially the same as the second gun security data stored in said memory; and

whereby said logic device is operative to prevent the selection of an operative state upon detection of said external manipulation.

32. The gun lock apparatus of claim 31, further comprising a transmitting device, coupled to said tamper detecting device, for transmitting an alarm upon generation of said tamper signal.

33. The gun lock apparatus of claim 31, wherein said tamper detecting device includes said logic device.

34. The gun lock apparatus defined in claim 31, wherein said first and second gun security data include a pseudo-random number.

35. The gun look apparatus defined in claim 31, wherein said first and second gun security data include an alphanumeric password.

36. The gun lock apparatus of claim 31, wherein the second gun security data stored in said data memory include biologic data identifying an authorized person is permitted to control the gun, and the first gun security data received by said data receiver include biologic data identifying a putative authorized person who wishes to control the gun.

37. The gun lock apparatus defined in claim 31, wherein said second gun security data are repeatedly changed to increase security.

38. The gun lock apparatus of claim 31, further comprising an electric gun blocking device configured to be disposed on the gun and responsive to at least one electronic command signal to select among two operative states, including a blocked state which prevents a munition projectile from passing through a muzzle of the gun and an unblocked state which enables a munition projectile to pass through said muzzle, and wherein said command signal includes a gun block command and an gun unblock command.

39. The gun look apparatus of claim 31, further comprising an electric gun burning device configured to foe disposed on the gun and responsive to at least one electronic command signal to initiate, a pyrotechnics burn that renders the gun inoperable.

40. The gun look apparatus of claim 31, wherein the at least one electronic command signal produced by said first logic device causes said gun lock device to select said unlocked state for a first duration of time and thereafter to select said locked state.

41. The gun lock apparatus of claim 40, wherein said first duration of time is selected from the group consisting of:

(i) less than 1 minute;

(ii) a range of time from 1 minute to 5 mints tea;

(iii) a range of time from more than 5 minutes to 30 minutes;

(iv) more than 30 minutes;

(v) 30 minutes to 24 hours;

(vi) 1 day to 1 week; and

(vi) 1 week to 1 month.