Portable Jump Starter Conductive Frame for High Power Delivery
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Solution Overview
Problem
Existing battery jump starters are either heavy and cumbersome or lack sufficient power and conductivity for effectively jump-starting large engines, necessitating a portable device with high power output and enhanced conductivity.
Innovation Solution
A portable battery jump starting device utilizing multiple lithium-ion batteries connected to a highly electrically conductive frame, comprising conductive copper or aluminum plates, bars, rods, and cables, to ensure maximum power delivery and conductivity to vehicle batteries.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Power
If conventional lead acid batteries are used in jump starters, then sufficient power output can be achieved, but the device becomes heavy and large in dimension
Solution Approach 1:
The patent changes the chemical composition parameters of the battery from conventional lead acid to a specific chemistry (such as lithium-ion or advanced acid-free battery chemistry) that provides higher energy density. This parameter change enables the same or higher power output with significantly reduced weight and volume, resolving the contradiction between power output and portability.
2Power
If conventional lead acid batteries are used in jump starters, then sufficient power output can be achieved, but the device becomes large dimensionally requiring fork lift for movement
Solution Approach 1:
The patent changes the physical parameters of the battery system by adopting advanced battery chemistry with higher energy density. This results in a compact design that fits within portable dimensions, eliminating the need for industrial handling equipment like fork lifts and enabling easy manual transport.
3Weight of moving object
If battery pack size is reduced for portability, then weight and size are improved, but conductivity and power delivery capability may be compromised
Solution Approach 1:
The patent employs composite material structures in the battery assembly, including highly conductive materials (such as copper or aluminum components) integrated into the battery pack design. These composite structures maintain excellent electrical conductivity and power delivery capability while enabling a compact, portable form factor.
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
The device provides significantly higher power output and conductivity, ensuring efficient jump-starting of vehicles while being compact and portable, maintaining structural stability during use.
Implementation Method 1
one or more rechargeable batteries connected to a highly electrically conductive electrical frame
Data Source
AI summary
A rechargeable battery jump starting device having a highly conductive electrical pathway from a rechargeable battery of the device to a vehicle battery being jump started. The highly conductive pathway can be provided by a highly electrically conductive frame connecting one or more batteries of the rechargeable battery jump starting device to battery clamps of the rechargeable battery jump starting device.