18127543. VEHICLE-HEIGHT CONTROL SYSTEM OF INDEPENDENT CORNER MODULE simplified abstract (HYUNDAI MOTOR COMPANY)

VEHICLE-HEIGHT CONTROL SYSTEM OF INDEPENDENT CORNER MODULE

Organization Name

HYUNDAI MOTOR COMPANY

Inventor(s)

Sehyun Chang of Suwon-Si (KR)

Sang Woo Hwang of Seoul (KR)

Min Jun Kim of Busan (KR)

Youngil Sohn of Yongin-Si (KR)

VEHICLE-HEIGHT CONTROL SYSTEM OF INDEPENDENT CORNER MODULE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18127543 titled 'VEHICLE-HEIGHT CONTROL SYSTEM OF INDEPENDENT CORNER MODULE

Simplified Explanation

The vehicle-height control system of an independent corner module described in the abstract includes components such as a suspension link, a gear unit, a control torsion bar, a torsion variation unit, and a controller. Here are some key points to explain the patent/innovation:

• Suspension link connected to a wheel and rotated based on wheel movement
• Gear unit connected to the vehicle body and the suspension link for receiving rotation force
• Control torsion bar connected to the gear unit and torsion variation unit for height adjustment
• Torsion variation unit applies drive force to adjust and maintain the height of the control torsion bar
• Controller connected to the torsion variation unit for adjusting the height of the control torsion bar

1. 1. 1. Potential Applications

- Automotive industry for advanced suspension systems - Autonomous vehicles for improved stability and control

1. 1. 1. Problems Solved

- Ensures consistent vehicle height for optimal performance - Enhances cornering capabilities and overall handling

1. 1. 1. Benefits

- Improved ride comfort and stability - Enhanced safety and control while driving

1. 1. 1. Potential Commercial Applications
         1. Optimizing Vehicle Performance with Independent Corner Modules

1. 1. 1. Possible Prior Art

- Similar systems may exist in high-end luxury vehicles or racing cars

1. 1. 1. 1. Unanswered Questions

1. 1. 1. How does this system compare to traditional suspension systems?

- This system offers more precise control over vehicle height and cornering abilities compared to traditional suspension systems.

1. 1. 1. What impact could this technology have on the future of autonomous vehicles?

- This technology could enhance the stability and control of autonomous vehicles, leading to safer and more efficient transportation systems.

Original Abstract Submitted

A vehicle-height control system of an independent corner module, includes a suspension link connected to a wheel and configured to be rotated according to upward-downward displace of the wheel, a gear unit connected to a vehicle body and a rotational center portion of the suspension link and configured to receive a rotation force from the suspension link, a control torsion bar, a first end portion thereof being connected to the gear unit and the second end portion thereof being connected to a torsion variation unit, the torsion variation unit applying a drive force to adjust a height of the control torsion bar and to maintain the adjusted height, and a controller connected to the torsion variation unit and adjusting the height of the control torsion bar.