Automatic firing apparatus and method

Patent metadata

Field	Value
Publication number	US-9759505-B2
Application number	US-201615223676-A
Country	US
Kind code	B2
Filing date	Jul 29, 2016
Priority date	Feb 23, 2015
Publication date	Sep 12, 2017
Grant date	Sep 12, 2017

Abstract

There is provided an automatic firing apparatus, and a method for operating the automatic firing apparatus, the apparatus comprising a trigger actuator for automatically firing bullets contained in a magazine of a firearm; a magazine release actuator for releasing an empty magazine from the firearm; a magazine bank for storing a bullet magazine inside the firearm; and a magazine loading actuator for loading a new magazine inside the firearm from the magazine bank. There is further provided a magazine bank apparatus for use with a firearm comprising a magazine bank base having a plurality of slots adapted to receive and store bullet magazines; and a magazine load actuator adapted to be automatically triggered for loading a bullet magazine among the stored bullet magazines inside the firearm.

First claim

The invention claimed is:

1. An automated method of using a firearm comprising using an electronic circuit, a microcontroller or a microprocessor for:
a. positioning a firearm using a gripping apparatus;
b. positioning a slot having a charged magazine of a magazine bank in a first position to face a magazine receiving portion of the firearm by rotating the magazine bank along an axis of rotation in a predetermined direction by a predetermined angle using a magazine disk actuator;
c. loading the charged magazine into the firearm using a magazine load actuator;
d. initiating a firing sequence of the firearm to fire all bullets in the charged magazine;
e. releasing the empty magazine from the firearm using a magazine release actuator;
f. moving the empty magazine into a container using a magazine discard actuator; and
g. repeating steps b through e till all charged magazines of the magazine bank are emptied,
wherein the method further comprises automatically determining the number of bullets fired and based on said determination automatically releasing the empty magazine from the firearm once all the bullets of the magazine are fired;
wherein the positioning action of the slot comprises rotating the magazine bank to the first position within a predetermined time interval; and
wherein the predetermined time interval is determined based on a required firing frequency for the firearm.

2. The method of claim 1 , wherein the magazine discard actuator is any one of a hydraulic, electrical, pneumatic, or magnetic actuator.

3. The method of claim 1 , wherein the magazine bank is rotated by a step motor of a predetermined power and rounds per minute (RPM).

4. The method of claim 3 , wherein the firing sequence is initiated by a trigger actuator, wherein the trigger actuator is one of a pneumatic actuator, a hydraulic actuator, an electrical actuator and a mechanical actuator.

5. The method of claim 4 , wherein the trigger actuator comprises a pneumatic piston.

6. The method of claim 4 , wherein initiating the firing sequence comprises determining the required firing frequency for the firearm.

7. The method of claim 1 , wherein the positioning of the gripping apparatus is conducted using a gripping actuator for securely gripping the firearm in place before initiating the triggering actuator.

8. The method of claim 1 , wherein the container comprises a door, and the method further comprises opening the container door using a door actuator once the empty magazine is released, wherein the empty magazine is forced inside the container through the opened door using the magazine discard actuator after the door is opened.

9. The method of claim 1 , wherein the magazine loads actuator is adapted to be automatically triggered for loading a bullet magazine among the stored bullet magazines inside the firearm.

10. The method of claim 1 , wherein the method further comprises a magazine release button operatively connected to the magazine release actuator to release an empty magazine from the firearm.

Assignees

• Univ United Arab Emirates
• United Arab Emirated Univ

Inventors

• Al Abdouli Ibrahim
• ARBABI Mohammad
• Al Marri Saleh
• AL SAYYED Basel

Classifications

• F41A9/84

  Clips · CPC title

• F41A9/00

  Feeding or loading of ammunition ({conveying ammunition through pipes by the action of flowing gases B65G51/025} ; adaptations for feeding or loading missiles from magazines in air guns F41B11/50); Magazines; Guiding means for the extracting of cartridges (cartridge extractors or ejectors F41A15/00) · CPC title

• F41A19/64 Primary

  for automatic or burst-firing mode · CPC title

• F41A31/00

  Testing arrangements (testing mounts F41A23/16) · CPC title

• F41A9/64

  for unbelted ammunition · CPC title