Inventor unveils portable temperature-control container for sensitive materials

Ian K. of Windsor, New York, has created the Kelvin Cube, a portable storage and transport container that uses active heating and thermoelectric cooling to protect temperature-sensitive materials, batteries, equipment and clinical supplies. The invention is being marketed for licensing as manufacturers and distributors look for ways to reduce temperature-related damage during storage, charging and field use.

Why it matters: - The Kelvin Cube is designed to help sensitive products stay within safe temperature ranges during storage, transport and charging. - The system could reduce degradation, performance loss and safety risks for items exposed to excessive heat or cold. - Potential uses span power tool batteries, construction chemicals, precision instruments and clinical supplies.

What happened: - Ian K. of Windsor, New York, created the Kelvin Cube, a portable temperature-controlled storage and transport container. - The product combines insulated construction with active heating and thermoelectric cooling. - Ian filed a utility patent with the U.S. Patent and Trademark Office. - InventionHome is helping market the patent rights for sale or license.

The details: - The Kelvin Cube uses a sensor and control unit that lets users set separate heating and cooling temperature targets. - The unit runs on a 12 V DC electrical architecture. - Power can come from a wall outlet with an appropriate power supply, an internal rechargeable battery, an external battery, a vehicle power port or a solar-power system. - The internal battery can keep the thermal-management components running when external power is unavailable or disconnected. - The design can be used for power tool batteries, caulks, sealants, adhesives, surveying instruments, HVAC diagnostic equipment, pharmaceuticals, biologics, vaccines and other clinical supplies. - The system is also meant to support storage and charging operations in the field. - A drip tray is included to collect condensation created during cooling. - The container is intended for portable thermal management when conventional climate-controlled facilities are not available.

Between the lines: - The invention targets a practical problem across several industries: temperature damage often happens before materials or tools are even put to use. - For lithium-ion batteries, cold conditions can temporarily reduce capacity, while charging a very cold battery can contribute to lithium plating and internal damage. - The Kelvin Cube is meant to bring cold batteries up to a better temperature before charging or use. - For construction materials, temperature swings can cause freeze, separation, cracking and curing problems. - For field equipment, controlled storage can help protect precision tools in harsh environments.

What's next: - InventionHome is seeking U.S.-based manufacturers or distributors interested in developing and licensing the Kelvin Cube. - Interested companies can contact InventionHome at member@inventionhome.com. - Inventors seeking patenting, marketing or licensing help can contact InventionHome at info@inventionhome.com or 1-866-844-6512. - More information is available at InventionHome and the company's inventor resources.

The bottom line: - The Kelvin Cube is a patent-pending portable container built to actively manage temperature for materials and equipment that cannot tolerate storage or transport extremes.