18376709. STEERING WHEEL HANDS-ON/OFF DETECTION DEVICE AND METHOD THEREOF simplified abstract (HYUNDAI MOTOR COMPANY)
Contents
- 1 STEERING WHEEL HANDS-ON/OFF DETECTION DEVICE AND METHOD THEREOF
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 STEERING WHEEL HANDS-ON/OFF DETECTION DEVICE AND METHOD THEREOF - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Driver Monitoring Systems
- 1.13 Original Abstract Submitted
STEERING WHEEL HANDS-ON/OFF DETECTION DEVICE AND METHOD THEREOF
Organization Name
Inventor(s)
Joon-Sang Park of Hwaseong-si (KR)
STEERING WHEEL HANDS-ON/OFF DETECTION DEVICE AND METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18376709 titled 'STEERING WHEEL HANDS-ON/OFF DETECTION DEVICE AND METHOD THEREOF
Simplified Explanation
The patent application describes a device that detects whether a driver's hands are on or off the steering wheel of a vehicle. It uses imaging technology to monitor the driver's behavior and dynamics sensors to measure the vehicle's motion. By analyzing the data, the device can determine if the driver is properly controlling the vehicle.
- The device includes an imaging part to capture the driver's motion.
- A dynamic sensor measures the vehicle's dynamics motion.
- An image processor processes the captured image.
- A driver monitoring part derives the driver's behavior type.
- A vehicle safety controller determines hands-on/off status based on the force applied to the steering wheel.
Key Features and Innovation
- Utilizes imaging technology to monitor driver behavior.
- Analyzes vehicle dynamics to ensure proper control.
- Applies optimal torque and contact force to driver keypoints.
- Determines hands-on/off status based on steering wheel force.
Potential Applications
This technology can be used in various vehicles to enhance safety by ensuring drivers maintain control of the steering wheel. It can also be integrated into autonomous vehicles to monitor human intervention.
Problems Solved
This technology addresses the issue of drivers not properly controlling the vehicle by detecting if their hands are off the steering wheel. It helps prevent accidents caused by distracted or incapacitated drivers.
Benefits
- Improved safety on the road.
- Real-time monitoring of driver behavior.
- Enhanced control of vehicle dynamics.
Commercial Applications
Title: Driver Monitoring System for Vehicle Safety This technology can be implemented in automotive industry for all types of vehicles, including cars, trucks, and autonomous vehicles. It can be marketed to vehicle manufacturers and fleet operators looking to enhance safety features in their vehicles.
Prior Art
There may be prior art related to driver monitoring systems in vehicles, as this technology is a growing field in automotive safety. Researchers and industry experts may have developed similar systems for monitoring driver behavior and vehicle dynamics.
Frequently Updated Research
Researchers are constantly working on improving driver monitoring systems by integrating advanced technologies such as artificial intelligence and machine learning. Stay updated on the latest advancements in this field to understand the full potential of these systems.
Questions about Driver Monitoring Systems
How does this technology improve road safety?
This technology improves road safety by ensuring drivers maintain proper control of the vehicle, reducing the risk of accidents caused by distracted or incapacitated drivers.
What are the potential applications of driver monitoring systems beyond vehicle safety?
Driver monitoring systems can also be used in other industries such as transportation and logistics to monitor driver behavior and ensure compliance with safety regulations.
Original Abstract Submitted
A steering wheel hands-on/off detection device includes: an imaging part provided in a vehicle and configured to capture a motion of a driver; a dynamic sensor configured to measure a dynamics motion of the vehicle; an image processor configured to process an image obtained from the imaging part; and a vehicle safety controller. The image processor includes a driver monitoring part configured to derive a behavior type of the driver from the image and a keypoint extraction part configured to extract keypoints of the driver. An optimal torque and an optimal contact force are applied to the keypoints of the driver so that a driver dynamics model optimally controlled to follow a position of the driver is applied. The vehicle safety controller configured to determine steering wheel hands-on/off on the basis of a magnitude of a force applied to the steering wheel, which is estimated from the driver dynamics model.
