18700047. CELL DEGASSING CHANNEL, BATTERY ARRANGEMENT, AND METHOD FOR DISCHARGING GASES FROM A BATTERY simplified abstract (AUDI AG)

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CELL DEGASSING CHANNEL, BATTERY ARRANGEMENT, AND METHOD FOR DISCHARGING GASES FROM A BATTERY

Organization Name

AUDI AG

Inventor(s)

Carsten Lorenz of Reichertshofen (DE)

Luca Olmo of Ingolstadt (DE)

Paul Schneider of Großmehring (DE)

CELL DEGASSING CHANNEL, BATTERY ARRANGEMENT, AND METHOD FOR DISCHARGING GASES FROM A BATTERY - A simplified explanation of the abstract

This abstract first appeared for US patent application 18700047 titled 'CELL DEGASSING CHANNEL, BATTERY ARRANGEMENT, AND METHOD FOR DISCHARGING GASES FROM A BATTERY

The abstract describes a cell degassing channel for discharging gases from a battery with at least one battery cell. The channel includes a chamber with inlet and outlet openings, allowing gas from the battery cell to enter through the inlet and exit through the outlet via a gas discharge path. The chamber also features a perforated plate with multiple holes.

  • The cell degassing channel is designed to remove gases from a battery cell efficiently.
  • The chamber allows gas to flow from the battery cell through a designated path.
  • A perforated plate inside the chamber aids in the gas discharge process.
  • The innovation aims to improve the safety and performance of batteries by effectively managing gas buildup.
  • This technology can be applied to various types of batteries, including lithium-ion batteries used in electric vehicles and electronic devices.

Potential Applications: - Electric vehicles - Energy storage systems - Portable electronic devices

Problems Solved: - Efficient removal of gases from battery cells - Enhanced safety and performance of batteries

Benefits: - Improved battery safety - Increased battery efficiency - Extended battery lifespan

Commercial Applications: Title: Advanced Battery Degassing Technology for Enhanced Safety and Performance This technology can be utilized in electric vehicle manufacturing, energy storage systems, and consumer electronics production. The market implications include improved battery reliability and safety, leading to increased consumer trust and satisfaction.

Questions about Cell Degassing Technology: 1. How does the cell degassing channel improve battery safety and performance? The cell degassing channel allows for the efficient removal of gases from battery cells, reducing the risk of overheating and potential hazards.

2. What are the potential applications of this technology beyond battery cells? This technology can also be applied in various industries such as aerospace, marine, and renewable energy for effective gas management in different systems.


Original Abstract Submitted

A cell degassing channel for discharging gases from a battery with at least one battery cell. The cell degassing channel has a chamber which has at least one inlet opening and at least one outlet opening and which is designed such that a gas exiting from the at least one battery cell can be introduced into the chamber through the at least one inlet opening and can be led through the same along at least one gas discharge path to at least one outlet opening of the chamber. The chamber has at least one first perforated plate which is arranged in an interior space of the chamber and has multiple first holes.