17968979. CHARGE PORT COOLING SYSTEM FOR AN ELECTRIC VEHICLE simplified abstract (GM Global Technology Operations LLC)

CHARGE PORT COOLING SYSTEM FOR AN ELECTRIC VEHICLE

Organization Name

GM Global Technology Operations LLC

Inventor(s)

Peter Paul Andruskiewicz, Iv of Ann Arbor MI (US)

Chih-hung Yen of Bloomfield Hills MI (US)

Satish P. Ketkar of Troy MI (US)

SeungHwan Keum of Northville MI (US)

Taeyoung Han of Troy MI (US)

Vicente Domenech-llopis of Rochester Hills MI (US)

Orlando Saenz Fuentes of St. Clair Shores MI (US)

CHARGE PORT COOLING SYSTEM FOR AN ELECTRIC VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 17968979 titled 'CHARGE PORT COOLING SYSTEM FOR AN ELECTRIC VEHICLE

Simplified Explanation: The patent application describes a cooling system for an electric vehicle charge port, which includes a heat spreader and phase change material to regulate temperature.

• The system comprises a member with a base wall and a perimetrical wall defining a volume.
• A heat spreader is placed in the volume to dissipate heat effectively.
• A terminal extends from the heat spreader through an opening in the base wall.
• An amount of phase change material (PCM) is in contact with the terminal to aid in cooling.

Key Features and Innovation:

• Integration of a heat spreader and phase change material for efficient cooling.
• Design of the system to fit within the charge port of an electric vehicle.
• Utilization of PCM to absorb and release heat for temperature regulation.

Potential Applications: The cooling system can be applied in electric vehicle charge ports, battery charging stations, and other electronic devices requiring temperature control.

Problems Solved: The technology addresses overheating issues in electric vehicle charge ports, ensuring optimal performance and safety during charging.

Benefits:

• Enhanced cooling efficiency.
• Increased longevity of electronic components.
• Improved safety during charging processes.

Commercial Applications: The technology can be utilized in electric vehicle manufacturing, electronic device production, and infrastructure development for charging stations.

Prior Art: No specific information on prior art related to this technology is provided in the abstract.

Frequently Updated Research: There is no information on frequently updated research relevant to this technology in the abstract.

Questions about Cooling System for Electric Vehicle Charge Port: Question 1: How does the integration of phase change material improve the cooling efficiency of the system? - The phase change material absorbs and releases heat during phase transitions, effectively regulating the temperature within the charge port.

Question 2: What are the potential challenges in implementing this cooling system in different types of electric vehicles? - The challenges may include adapting the system to fit various charge port designs and ensuring compatibility with different charging protocols.

Original Abstract Submitted

A cooling system for an electric vehicle charge port includes a member having a base wall including an opening and a perimetrical wall extending from the base wall. The base wall and the perimetrical wall defining a volume. A heat spreader arranged in the volume. A terminal extends from the heat spreader through the opening in the base wall. An amount of phase change material (PCM) arranged in the volume, the amount of PCM is in contact with the terminal.