Hyundai motor company (20240124063). VEHICLE BODY STRUCTURE simplified abstract

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VEHICLE BODY STRUCTURE

Organization Name

hyundai motor company

Inventor(s)

Do Hoi Kim of Sejong-si (KR)

Jong Woo Shim of Suwon-si (KR)

You Jin Park of Suwon-si (KR)

Jae Sup Byun of Seongnam-si (KR)

Jang Ho Kim of Seoul (KR)

VEHICLE BODY STRUCTURE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240124063 titled 'VEHICLE BODY STRUCTURE

Simplified Explanation

The patent application describes a vehicle body structure with a roof side assembly that connects the upper end portions of pillars in the vehicle body, forming an a-pillar itself. The assembly includes a pipe with a closed cross-section and a molding member injection-molded with the pipe inserted into it.

  • Roof side assembly connects upper end portions of pillars in a vehicle body in the longitudinal direction.
  • Mounting bracket fixes the roof side assembly to the lower vehicle body.
  • External garnish is coupled to the outside of the roof side assembly.
  • The pipe in the assembly has a closed cross-section.
  • Molding member is injection-molded with the pipe inserted into it.

Potential Applications

The technology described in the patent application could be applied in the automotive industry for the manufacturing of vehicle body structures with improved strength and aesthetics.

Problems Solved

This technology solves the problem of efficiently connecting the roof side assembly to the vehicle body while maintaining structural integrity and enhancing the overall appearance of the vehicle.

Benefits

The benefits of this technology include increased structural strength, improved aesthetics, and potentially streamlined manufacturing processes for vehicle body structures.

Potential Commercial Applications

The technology could be commercially applied in the production of various vehicles, such as cars, trucks, and SUVs, to enhance their structural integrity and visual appeal.

Possible Prior Art

One possible prior art could be the use of traditional welding or adhesive methods to connect roof side assemblies to vehicle bodies in the automotive industry.

Unanswered Questions

How does the closed cross-section of the pipe contribute to the overall strength of the roof side assembly?

The closed cross-section of the pipe likely provides additional rigidity and support to the assembly, enhancing its structural integrity.

What materials are typically used for the molding member in injection-molded processes for vehicle body structures?

The molding member is likely made from materials such as plastic or composite materials that are durable, lightweight, and easily moldable for automotive applications.


Original Abstract Submitted

a vehicle body structure includes a roof side assembly connecting upper end portions of pillars of a vehicle body in a longitudinal direction of the vehicle body, the roof side assembly forming an a-pillar itself, a mounting bracket fixing the roof side assembly to a lower vehicle body, and an external garnish coupled to an outside of the roof side assembly, wherein the roof side assembly includes a pipe extending in the longitudinal direction of the vehicle body, the pipe including a closed cross-section, and a molding member injection-molded with the pipe inserted thereinto.