17947158. CONTROL DEVICE FOR AUTOMATIC STOP OF VEHICLE simplified abstract (Honda Motor Co., Ltd.)
Contents
- 1 CONTROL DEVICE FOR AUTOMATIC STOP OF VEHICLE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CONTROL DEVICE FOR AUTOMATIC STOP OF VEHICLE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
CONTROL DEVICE FOR AUTOMATIC STOP OF VEHICLE
Organization Name
Inventor(s)
Ryohsaku Arakawa of Tokyo (JP)
CONTROL DEVICE FOR AUTOMATIC STOP OF VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17947158 titled 'CONTROL DEVICE FOR AUTOMATIC STOP OF VEHICLE
Simplified Explanation
The control device described in the abstract is designed to automatically stop a vehicle when an obstacle is detected by both radar and sonar sensors. The device includes a control unit with a processor that triggers the automatic stop when the signal level of the reflected wave from the obstacle exceeds a predetermined threshold. Additionally, the device can adjust this threshold based on the height of the obstacle detected by the radar.
- The control device includes a radar and sonar for detecting obstacles.
- The control unit has a processor that triggers automatic stop when the reflected wave signal level exceeds a predetermined threshold.
- The predetermined threshold can be adjusted based on the height of the obstacle detected by the radar.
Potential Applications
This technology could be applied in autonomous vehicles, collision avoidance systems, and parking assistance systems.
Problems Solved
This technology helps prevent collisions with obstacles by automatically stopping the vehicle when an obstacle is detected.
Benefits
The automatic stop feature enhances safety on the road by reducing the risk of accidents caused by obstacles.
Potential Commercial Applications
The technology could be integrated into vehicles, contributing to the development of advanced driver assistance systems (ADAS).
Possible Prior Art
Similar technologies exist in the field of autonomous vehicles and collision avoidance systems, but the specific combination of radar, sonar, and adjustable threshold based on obstacle height may be novel.
Unanswered Questions
How does the control unit differentiate between different types of obstacles based on their height?
The control unit may use algorithms to analyze the height data from the radar and determine the type of obstacle present on the road.
What measures are in place to prevent false alarms triggering the automatic stop feature?
The control unit may incorporate filters or validation checks to ensure that the reflected wave signal level surpasses the threshold consistently before initiating the automatic stop.
Original Abstract Submitted
A control device for automatic stop of a vehicle, wherein the vehicle includes a radar and a sonar, the radar detecting a distance to an obstacle and detecting a height of the obstacle from a road surface, the sonar detecting the distance to the obstacle and detecting a signal level of a reflected wave from the obstacle. The control device includes a control unit having a processor configured to output a signal for triggering the automatic stop of the vehicle when the signal level of the reflected wave from the obstacle is greater than a predetermined threshold, wherein the control unit is configured to change the predetermined threshold for triggering the automatic stop of the vehicle between a first predetermined threshold and a second predetermined threshold based on the height of the obstacle detected by the radar.