Toyota jidosha kabushiki kaisha (20240162552). BATTERY CASING BOTTOM STRUCTURE simplified abstract

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BATTERY CASING BOTTOM STRUCTURE

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Mutsumi Kawashima of Nisshin-shi (JP)

BATTERY CASING BOTTOM STRUCTURE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240162552 titled 'BATTERY CASING BOTTOM STRUCTURE

Simplified Explanation

The patent application describes a battery casing bottom structure for a vehicle, which includes a combination of extruded members. The structure consists of a first extruded member with a notch on the top face, and a second extruded member with a hollow shape and a rib connecting the top face and undersurface. These members are joined by covering the notch of the first member with the undersurface of the second member, with perpendicular extrusion directions.

  • The battery casing bottom structure includes a first extruded member with a notch on the top face.
  • A second extruded member with a hollow shape and a rib connecting the top face and undersurface.
  • The first and second extruded members are joined by covering the notch of the first member with the undersurface of the second member.
  • The extrusion directions of the first and second members are perpendicular to each other.
  • The rib is positioned above the joint of the two extruded members.

Potential Applications

The technology can be applied in electric vehicles, hybrid vehicles, and other automotive applications requiring a sturdy and efficient battery casing bottom structure.

Problems Solved

1. Provides a secure and durable bottom structure for mounting batteries in vehicles. 2. Ensures proper alignment and connection of extruded members for enhanced structural integrity.

Benefits

1. Improved safety and stability for vehicle batteries. 2. Simplified manufacturing process for battery casing bottom structures. 3. Enhanced overall performance and longevity of the vehicle's battery system.

Potential Commercial Applications

Optimizing Battery Casing Bottom Structure for Electric Vehicles

Possible Prior Art

There is no known prior art for this specific battery casing bottom structure design.

Unanswered Questions

How does this technology impact the overall weight of the vehicle?

The article does not address how the new battery casing bottom structure affects the weight distribution of the vehicle.

What are the potential cost implications of implementing this technology in vehicle production?

The article does not discuss the potential cost implications of incorporating this innovative battery casing bottom structure in vehicle manufacturing processes.


Original Abstract Submitted

a battery casing bottom structure is mounted in a lower part of a vehicle and includes a combination of extruded members. the bottom structure includes a first extruded member including a notch that is a cut portion at an end in an extrusion direction on a top face of the first extruded member, and a second extruded member having a hollow shape and including a rib connecting a top face portion and an undersurface portion. the first extruded member and the second extruded member are joined to each other by covering the notch of the first extruded member with an undersurface of the second extruded member from above. the extrusion direction of the first extruded member and an extrusion direction of the second extruded member are perpendicular to each other. the rib is positioned immediately above a portion where the first extruded member and the second extruded member are joined.