Ford global technologies, llc (20240204367). BUS BAR RETENTION SYSTEMS FOR TRACTION BATTERY PACKS simplified abstract

BUS BAR RETENTION SYSTEMS FOR TRACTION BATTERY PACKS

Organization Name

ford global technologies, llc

Inventor(s)

Ryan Scott Gray of Farmington Hills MI (US)

Alexander Robert Rink of Royal Oak MI (US)

Dominic Mario Bertolini of Royal Oak MI (US)

Michael Barr of Canton MI (US)

Eid Farha of Ypsilanti MI (US)

Parikshit Gupte of West Bloomfield MI (US)

BUS BAR RETENTION SYSTEMS FOR TRACTION BATTERY PACKS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240204367 titled 'BUS BAR RETENTION SYSTEMS FOR TRACTION BATTERY PACKS

Simplified Explanation: The patent application describes retention systems for securing bus bars to battery array terminals in a traction battery pack, ensuring proper contact and safety features.

Key Features and Innovation:

• Retention systems for bus bars in battery packs
• Features for ensuring contact with array terminals
• Safety features to prevent exposure to high voltage areas
• Vent gas management for pack-level venting systems
• Combination of thermal barrier structure and terminal clip for retention

Potential Applications: The technology can be applied in traction battery packs for electric vehicles, energy storage systems, and other battery arrays requiring secure bus bar positioning.

Problems Solved: This technology addresses the challenges of maintaining proper contact between bus bars and battery array terminals, ensuring safety in high voltage environments, and managing vent gases effectively.

Benefits:

• Enhanced safety in battery systems
• Improved reliability of electrical connections
• Efficient vent gas management
• Simplified maintenance and installation processes

Commercial Applications: The technology can be utilized in electric vehicles, renewable energy storage systems, industrial battery arrays, and other applications requiring secure and reliable bus bar retention systems.

Prior Art: Readers can explore prior art related to bus bar retention systems in battery packs, thermal barrier structures, and vent gas management in battery systems.

Frequently Updated Research: Stay informed about the latest advancements in bus bar retention systems, battery pack safety features, and vent gas management technologies.

Questions about Bus Bar Retention Systems: 1. What are the key safety features of bus bar retention systems in battery packs? 2. How do bus bar retention systems contribute to the reliability of battery arrays?

Original Abstract Submitted

retention systems are provided for positioning and retaining bus bars relative to battery array terminals within a traction battery pack. the retention systems may include features for urging a bus bar into contact with an array terminal of a battery system. the retention systems may additionally incorporate features for preventing exposure to high voltage areas of the battery system and for directing vent gases toward pack-level venting systems. in some implementations, the bus bar retention features are provided by a combination of a thermal barrier structure and a terminal clip of the retention system.