Firearm with User Authentication to Remove or Add Components

Patent metadata

Field	Value
Publication number	US-2017292804-A1
Application number	US-201615093696-A
Country	US
Kind code	A1
Filing date	Apr 7, 2016
Priority date	Apr 7, 2016
Publication date	Oct 12, 2017
Grant date	—

Abstract

A method authenticates a user before the user can remove or attach a component to a firearm. When the user is authenticated, the user can remove or attach a component to the firearm. The firearm prevents the removal or attachment of the component when the user is not authenticated.

First claim

1 . A method to authenticate a user to remove a module from a handgun, the method comprising:
providing a handgun assembly that includes a handgun, first module that includes electronics that make the handgun a smart-gun, and a second module that does not include electronic components and when connected to the handgun makes the handgun a traditional handgun that does not include the electronics; receiving, at the handgun when the first module is connected to the handgun, a request from a user to remove the first module from the handgun; unlocking, by the handgun, the first module from the handgun when the user is authenticated so the user is able to remove the first module from the handgun; and maintaining, by the handgun, the first module locked to the handgun when the user is not authenticated so the user is unable to remove the first module from the handgun.

2 . The method of claim 1 further comprising:
locking, by the handgun, the first module to the handgun such that the first module can only be unlocked and removed from handgun by an authorized user.

3 . The method of claim 1 further comprising:
locking, by the handgun and after the user is authenticated and removes the first module from the handgun, the second module to the handgun to transform the handgun from being the smart-gun to being the traditional handgun that does not include the electronic components.

4 . The method of claim 1 further comprising:
generating, by the handgun, a first timestamp when the user removes the first module from the handgun;
generating, by the handgun, a second timestamp when the user connects the second module to the handgun and transforms the handgun from being the smart-gun to being the traditional handgun that does not include the electronic components; and
transmitting, by the handgun, the first timestamp and the second timestamp to a remote server.

5 . The method of claim 1 further comprising:
transmitting, by the handgun and to a server, configuration information that includes a time and a date when the first module was connected to the handgun and a time and date when the first module was removed from the handgun.

6 . The method of claim 1 further comprising:
sensing, by the handgun, an identity of the first module when the first module connects to the handgun;
transmitting, by the handgun and to a server, the identity of the first module and a name of the user who was authenticated to connect the first module to the handgun.

7 . The method of claim 1 , wherein the second module is a dummy module that fills an empty location left in the handgun after the first module is removed from the handgun.

8 . A handgun assembly, comprising:
a handgun that includes a frame with a hand grip, a barrel through which a bullet travels, an action that fires the bullet, and a trigger that activates the action to fire the bullet; a first module that removably attaches to an underside of the barrel, includes electronics of a power supply and an authentication unit that authenticates a user of the handgun, and transforms the handgun into a smart-gun when connected to the handgun; a second module that removably attaches to the underside of the barrel to replace the first module, does not include any electronics, and transforms the handgun into a tradition handgun without electronic components when connected to the handgun.

9 . The handgun assembly of claim 8 , wherein the second module is a dummy module that fills an empty location left at the underside of the barrel in the handgun after the first module is removed from the handgun.

10 . The handgun assembly of claim 8 , wherein the authentication unit locks the first module to the underside of the barrel such that the first module cannot be unlocked and removed from the handgun until the authentication unit authenticates the user that is authorized to remove the first module from the handgun.

11 . The handgun assembly of claim 8 , wherein the authentication unit unlocks the first module from the underside of the barrel in response to the authentication unit authenticating the user that is authorized to remove the first module from the handgun.

12 . The handgun assembly of claim 8 , wherein the first module includes a laser rangefinder, a Global Positioning System (GPS), and a wireless transmitter and receiver.

13 . The handgun assembly of claim 8 , wherein the handgun cannot be fired when the first module and the second module are removed from the handgun.

14 . A method to authenticate a user to remove a component from a handgun, the method comprising:
providing a handgun that includes a body with an action and a trigger, a barrel connected to the body, and a grip connected to the body; receiving, at the handgun, a request from a user to remove the grip from the body of the handgun; unlocking, by the handgun, the grip from the body of the handgun when the user is authenticated so the user is able to remove the grip from the handgun; maintaining, by the handgun, the grip locked to the body of the handgun when the user is not authenticated so the user is unable to remove the grip from the handgun; generating a timestamp that indicates a date and time when the grip is removed from the handgun; and wirelessly transmitting the timestamp from the handgun to an electronic device.

15 . The method of claim 14 further comprising:
receiving, at the handgun, a request from the user to remove the barrel from the body of the handgun;
unlocking, by the handgun, the barrel from the body of the handgun when the user is authenticated so the user is able to remove the barrel from the handgun; and
maintaining, by the handgun, the barrel locked to the body of the handgun when the user is not authenticated so the user is unable to remove the barrel from the handgun.

16 . (canceled)

17 . The method of claim 14 further comprising:
providing the grip with a unique identification; and
identifying, by the handgun, the unique identification of the grip when the grip is connected to the handgun.

18 . The method of claim 14 further comprising:
determining, by the handgun, configuration information that includes a time, a date, and a global positioning system (GPS) location when the barrel is removed from the handgun and when the grip is removed from the handgun; and
transmitting the configuration information from the handgun to a server.

19 . The method of claim 14 further comprising:
receiving, at the handgun, a request from a user to connect the grip to the body of the handgun;
unlocking, by the handgun, a locking mechanism to enable the grip to connect to the body of the handgun when the user is authenticated to connect the grip to the handgun; and
maintaining, by the handgun, the locking mechanism locked so the user is unable to connect the grip to the body when the user is not authenticated to connect the grip to the body.

20 . The method of claim 14 further comprising:
receiving, at the handgun, a request from the user to connect the barrel to the body of the handgun;
unlocking, by the handgun, a locking mechanism to enable the barrel to connect to the body of the handgun when the user is authenticated to connect the barrel to the handgun; and
maintaining, by the handgun, the locking mechanism locked so the user is unable to connect the barrel to the body when the user is not authenticated to connect the barrel to the body.

Assignees

• Lyren Philip Scott
• Lyren James Alexander Eugene
• Lyren William Christopher

Inventors

• Lyren Philip Scott
• Lyren James Alexander Eugene
• Lyren William Christopher

Classifications

• F41C23/10

  Stocks or grips for pistols, e.g. revolvers (F41C23/12 takes precedence) · CPC title

• F41A17/063 Primary

  comprising a transponder · CPC title

• F41A21/48

  Barrel mounting means, e.g. releasable mountings for replaceable barrels · CPC title

• F41A17/066

  having means for recognizing biometric parameters, e.g. voice control, finger print or palm print control · CPC title

• F41A11/02

  Modular concepts, e.g. weapon-family concepts · CPC title