Home List your patent My account Help Support us

RECHARGEABLE MECHANICAL BATTERY - IMPROVED HELICAL SPRING

[Category : - RENEWABLE ENERGY]
[Viewed 97 times]

This invention introduces a novel, eco-friendly mechanical energy storage system that eliminates the environmental drawbacks of conventional chemical batteries. The system utilizes a combination of gears, an electric motor, and a specially designed tension spring to store and regenerate electrical energy without the need for chemical reactions.

A unique feature of this invention is the integration of intrinsic rotating magnets within the spring, allowing intelligent manipulation of the spring constant (k) during compression and discharge. This significantly increases the energy storage capacity and reduces mechanical losses. Combined A and B type gear sets, flat assistive springs, an electromagnetic brake, and a controller system allow efficient charging, controlled discharging, and emergency manual recharging.

Ideal for applications needing sustainable and rechargeable energy solutions, this mechanical battery provides high rotational output and energy discharge in kilojoules and kilowatt-hours, making it a viable alternative for electric vehicles, grid storage, and portable power systems.
Key Benefits:
- Chemical-free, eco-conscious energy storage
- Rechargeable via electric motor or manually
- Enhanced energy density using smart magnetic spring compression
- Long operational life and improved spring efficiency
- Suitable for emergency power systems, green tech, and transportation industries
Awards:
- Gold Medal – Geneva 2024
- Silver Medal – Silicon Valley Invention Festival 2024
- Silver Medal – INTRAG 2024

Patent publications:

WO 2024176206

Asking price:

Make an offer

Rate this patent

Great invention
Viewed: 97 times

Seller:

arsalan (Iran)

Ask a question
or start a negotiation

Contact the seller

Share on social media