18604560. BATTERY PACK AND ELECTRIC VEHICLE simplified abstract (BYD COMPANY LIMITED)

BATTERY PACK AND ELECTRIC VEHICLE

Organization Name

BYD COMPANY LIMITED

Inventor(s)

Long He of Shenzhen (CN)

Huajun Sun of Shenzhen (CN)

Wenfeng Jiang of Shenzhen (CN)

Zhipei Lu of Shenzhen (CN)

Weixin Zheng of Shenzhen (CN)

Jianglong Tang of Shenzhen (CN)

Yan Zhu of Shenzhen (CN)

Xinyue Wang of Shenzhen (CN)

Kefeng He of Shenzhen (CN)

BATTERY PACK AND ELECTRIC VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18604560 titled 'BATTERY PACK AND ELECTRIC VEHICLE

Simplified Explanation:

The patent application describes a battery pack for an electric vehicle that includes a housing and multiple cells. The volume of the cells and the battery pack must satisfy a specific ratio. The cells are arranged in a specific direction within the pack, with a length of 400-2500 mm.

Key Features and Innovation:

• Battery pack for electric vehicles with specific cell volume requirements
• Cells arranged in a specific direction within the pack
• Cell length between 400-2500 mm

Potential Applications: The technology can be used in electric vehicles to improve battery pack efficiency and performance.

Problems Solved: The technology addresses the need for optimized battery pack design in electric vehicles.

Benefits:

• Improved battery pack efficiency
• Enhanced electric vehicle performance

Commercial Applications: Potential commercial applications include electric vehicle manufacturing companies looking to enhance the performance of their vehicles.

Prior Art: Readers can search for prior art related to battery pack design in electric vehicles to understand the existing technology landscape.

Frequently Updated Research: Stay updated on the latest research in battery technology for electric vehicles to explore advancements in the field.

Questions about Battery Pack Design for Electric Vehicles: 1. What are the specific requirements for cell volume in the battery pack? 2. How does the arrangement of cells in different directions impact the performance of the battery pack?

Original Abstract Submitted

A battery pack and an electric vehicle are provided. The battery pack includes a housing; and a plurality of cells, provided in the housing, wherein the sum V1 of the volumes of the plurality of cells and the volume V2 of the battery pack satisfy V1/V2≥55%. The battery pack has a first direction and a second direction perpendicular to each other. A length direction of the cell is arranged along the first direction of the battery pack, and the plurality of cells are arranged along the second direction of the battery pack. The cell comprises a cell body, and the length of the cell body is 400-2500 mm.