Firearm Power Source Device with Rechargeable Battery Bank
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Solution Overview
Problem
Conventional firearms lack a reliable and sustainable power source for accessories, requiring frequent battery replacements or complete accessory swaps for extended use.
Innovation Solution
A power source device integrated into a firearm, such as a forward grip, pistol handle, or buttstock, featuring a rechargeable battery bank with charging ports and output ports to securely power accessories via cables, allowing for continuous operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of moving object
If accessories use internal batteries, then they can operate independently, but they require frequent battery replacement or complete accessory replacement for extended use
Solution Approach 1:
A power source device is introduced as an intermediary component between the firearm and accessories. This device includes a rechargeable battery bank with output ports that connect to accessories via cables, allowing accessories to be powered externally without requiring internal batteries or complete accessory replacement.
2Reliability
If accessories are powered by internal batteries, then they maintain operational independence, but frequent battery replacement is required
Solution Approach 1:
The power source device features a rechargeable battery bank that can be charged in advance through a charging port. This preliminary charging action ensures that the battery bank is ready to provide extended power to multiple accessories without interruption, eliminating the need for frequent battery replacements during operation.
3Duration of action of moving object
If a power source device is integrated into the firearm, then extended power supply to accessories is achieved, but the complexity of the firearm system increases
Solution Approach 1:
The power source device is designed with universal functionality, featuring a rechargeable battery bank with a charging port for recharging and multiple output ports for powering various accessories simultaneously. This multi-functional design consolidates power management into a single device, reducing overall system complexity while providing extended power supply capability.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Provides a reliable and extended power supply to firearm accessories, eliminating the need for frequent battery replacements and enhancing the operational duration of accessories like lights and cameras.
Implementation Method 1
A power source device integrated into a firearm, such as a forward grip, pistol handle, or buttstock, featuring a rechargeable battery bank with charging ports and output ports to securely power accessories via cables
Data Source
AI summary
A mountable power source for powering one or more accessories mounted on a firearm, the mountable power source includes an enclosure having a battery bank disposed therein; an attachment device extending from the enclosure and to secure to a firearm; a charging port for receiving a power supply to charge the battery bank; and power out port to supply power to the one or more accessories.


