SECURITY DEVICE AND METHODOLOGY

• US 20100039260A1
• Filed: 09/18/2009
• Published: 02/18/2010
• Est. Priority Date: 03/24/2005
• Status: Abandoned Application

• Current Assignee: Sanford Bosin
• Original Assignee: Sanford Bosin
• Inventors: BOSIN, Sanford
• Application Number:
  US12/562,566
• Publication Number:
  US 20100039260A1
• Time in Patent Office: Days
• US Class Current: 340/542
• CPC Class Codes: E05B 37/0068 in padlocks E05B37/025, E05B37/10 and E05B37/14 take precedence
• CPC Class Codes: E05B 41/00 Locks with visible indication as to whether the lock is locked or unlocked indicator lights E05B17/10
• CPC Class Codes: Y10T 70/417 Combination-controlled
• CPC Class Codes: Y10T 70/422 Rigid shackle
• CPC Class Codes: Y10T 70/437 Key-controlled
• CPC Class Codes: Y10T 70/7153 Combination
• CPC Class Codes: Y10T 70/7441 Key
• CPC Class Codes: Y10T 70/8027 Condition indicators
• CPC Class Codes: Y10T 70/8108 Padlock
• CPC Class Codes: Y10T 70/827 Attention-directing

Abstract

A lock having a body, a face, a shackle and an audio and/or a visual system. The audio system includes a speaker system and a controller, and the visual system includes an indicator light and a controller. The systems also employ a battery and a battery indicator light, e.g., an LED, indicating when the battery needs to be replaced. The audio system emits an audible sequence and the visual system emits a light sequence when the lock is unlocked, reminding a user to lock the lock.

Claims

1. A locking device comprising:

a lock mechanism, said lock mechanism having a locked state and an unlocked state; and

an indicator, said indicator being activated when said lock mechanism is in said unlocked state, and said indicator being deactivated when said lock mechanism is in said locked state,

wherein a user of said locking device is alerted by a first signal when said lock mechanism is in said unlocked state, and

wherein the continued unlocked state of said lock mechanism for a time interval after the first signal causes generation of a second signal.

2. The locking device according to claim 1, wherein said indicator comprises an audio system,

wherein said first signal is an audible signal emitted when said lock mechanism enters said unlocked state, and

wherein said audible signal is deactivated when said lock mechanism enters said locked state.

3. The locking device according to claim 2, wherein said audio system comprises:

a speaker; and

a controller,

wherein said speaker emits said audible signal when said lock mechanism enters said unlocked state, and

wherein, upon entry by said lock mechanism into said locked state, said controller instructs said speaker to cease said audible signal.

4. The locking device according to claim 3, wherein, after said time interval after said first signal, said controller instructs said speaker to emit another audible signal.

5. The locking device according to claim 2, wherein said audible signal is a tone.

6. The locking device according to claim 5, wherein said audible signal comprises a plurality of tones, a user of said locking device being capable of distinguishing among the differing tones, and

wherein said first and second signals comprise respective tones.

7. The locking device according to claim 2, wherein said audible signal is repeated periodically.

8. The locking device according to claim 2, wherein the volume of said audible signal varies.

9. The locking device according to claim 8, wherein the volume of said audible signal increases as long as said lock mechanism remains in said unlocked state.

10. The locking device according to claim 8, wherein the volume of said audible signal changes after said time interval.

11. The locking device according to claim 1, wherein said indicator is a light system,

wherein said first signal is a visual signal emitted when said lock mechanism enters said unlocked state, and

wherein said visual signal is deactivated when said lock mechanism enters said locked state.

12. The locking device according to claim 11, wherein said light system comprises:

an indicator light; and

a controller,

wherein said indicator light emits said visual signal when said lock mechanism enters said unlocked state, and

wherein, upon entry by said lock mechanism into said locked state, said controller instructs said indicator light to cease said visual signal.

13. The locking device according to claim 11, wherein said visual light is a continuous light.

14. The locking device according to claim 11, wherein said visual signal comprises a plurality of light signals.

15. The locking device according to claim 11, wherein said visual signal comprises a flashing signal, said flashing signal repeated periodically.

16. The locking device according to claim 11, wherein the intensity of said visual signal varies.

17. The locking device according to claim 16, wherein the intensity of said visual signal increases as long as said lock mechanism remains in said unlocked state.

18. The locking device according to claim 16, wherein the intensity of said visual signal changes after said time interval.

19. The locking device according to claim 11, wherein said light system comprises a plurality of indicator lights.

20. The locking device according to claim 19, wherein said plurality of indicator lights emit respective visual signals, a user of said locking device being capable of distinguishing among the differing visual signals, and

wherein said first and second signals comprise respective visual signals.

21. The locking device according to claim 19, wherein respective visual signals differ in color or intensity.

22. The locking device according to claim 11, wherein said visual signal comprises a light varying in color or intensity.

23. The locking device according to claim 11, wherein said indicator comprises an LED.

24. The locking device according to claim 1, wherein said indicator comprises a vibratory system,

wherein said lock mechanism vibrates when entering said unlocked state, and ceases vibrating when entering said locked state.

25. The locking device according to claim 24, wherein after said time interval after said first signal, said lock mechanism vibrates differently.

26. The locking device according to claim 1, wherein said indicator is selected from the group consisting of:

an audio system, a visual system, a vibratory system and combinations thereof.

27. The locking device according to claim 1, wherein said locking device is selected from the group consisting of:

a combination lock, a key lock, a biometric mechanism, a padlock and combinations thereof.

28. A method for securing an object comprising:

locking said object using a lock,

said lock including an indicator, said lock having a locked state and an unlocked state;

alerting a user of said lock, by a first signal from said indicator, when said lock enters said unlocked state,

further alerting said user of said lock, by a second signal from said indicator, when said lock remains in said unlocked state after a time interval after said first signal.

29. An alert signal device comprising:

first means for generating a first signal upon unlocking a lock means; and

second means for generating, after a time interval after generation of said first signal, an alert signal discernable to a user and alerting said user to the unlocked state of said lock means.