18051661. WARNING SYSTEM FOR ALERTING A VULNERABLE ROAD USER OF A PREDICTED COLLISION WITH A HIDDEN APPROACHING VEHICLE simplified abstract (GM Global Technology Operations LLC)
WARNING SYSTEM FOR ALERTING A VULNERABLE ROAD USER OF A PREDICTED COLLISION WITH A HIDDEN APPROACHING VEHICLE
Organization Name
GM Global Technology Operations LLC
Inventor(s)
Mohammad Naserian of Windsor (CA)
WARNING SYSTEM FOR ALERTING A VULNERABLE ROAD USER OF A PREDICTED COLLISION WITH A HIDDEN APPROACHING VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18051661 titled 'WARNING SYSTEM FOR ALERTING A VULNERABLE ROAD USER OF A PREDICTED COLLISION WITH A HIDDEN APPROACHING VEHICLE
Simplified Explanation: The patent application describes a warning system for alerting a Vulnerable Road User (VRU) of a potential collision with a vehicle.
Key Features and Innovation:
- Input devices transmit signals related to the positions of vehicles and the VRU.
- A computer processor predicts a collision between a vehicle and the VRU.
- An actuation signal is generated to alert the VRU of the potential collision.
- Roadway notification devices notify the VRU of the approaching vehicle.
Potential Applications: The technology can be applied in road safety systems to prevent accidents involving VRUs.
Problems Solved: This technology addresses the issue of collisions between vehicles and VRUs at crosswalks.
Benefits:
- Improved safety for VRUs on the road.
- Early warning system for potential collisions.
- Enhanced awareness for both drivers and VRUs.
Commercial Applications: Potential commercial applications include integrating this technology into vehicles, traffic management systems, and smart city initiatives to enhance road safety.
Prior Art: There may be existing systems that provide warnings to VRUs about approaching vehicles, but this specific combination of input devices, prediction algorithms, and notification methods may be unique.
Frequently Updated Research: Ongoing research in the field of road safety technology may lead to advancements in collision prediction and prevention systems.
Questions about Warning System for VRUs: Question 1: How does the system differentiate between different types of VRUs, such as pedestrians, cyclists, or scooter riders? Answer: The system may use additional sensors or algorithms to classify and identify different types of VRUs based on their movement patterns and characteristics.
Question 2: Can the warning system be integrated with autonomous vehicles to improve their interaction with VRUs? Answer: Yes, by incorporating this technology into autonomous vehicles, it can enhance their ability to detect and respond to VRUs on the road, improving overall safety.
Original Abstract Submitted
A warning system is provided for alerting a Vulnerable Road User (VRU) of a predicted collision. The system includes one or more input devices for transmitting a first input signal associated with a first vehicle positioned in a first lane, a second input signal associated with a second vehicle positioned in a second lane, and a third input signal associated with the VRU located on a crosswalk that extends across the first and second lanes. The system further includes a computer having a processor and a non-transitory computer readable medium. The processor is programmed to determine the predicted collision between the second vehicle and the VRU at a predicted collision site. The processor is further programmed to generate an actuation signal. One or more roadway notification devices notify the VRU that the second vehicle is positioned in the second lane and headed toward the predicted collision site in the crosswalk.
