Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-collision system and anti-collision method for electrically opening and closing vehicle door and vehicle
The invention relates to an anti-collision system and an anti-collision method for electrically opening and closing a vehicle door and a vehicle. A first radar is arranged on an outward opening handle of the vehicle door; the second radar and the third radar which are horizontally arranged at an interval are arranged on the lower rubbing strip of the automobile door, and the automobile door outward opening handle and the lower rubbing strip of the automobile door are plastic injection molding parts, so that the radars are conveniently arranged; the first radar detects an upper sharp corner area of the vehicle door, and the first radar and the third radar detect a rear edge contour area of the vehicle door; the second radar and the third radar detect the edge area of the lower portion of the vehicle door, obstacles which are not easy to find at the lower portion when the electric vehicle door is opened are detected, and safety risks caused by scraping of the rear edge area of the vehicle door and the head of a passenger when the electric vehicle door is opened are avoided. In addition, by setting the distance and the upper elevation angle among the first radar, the second radar and the third radar, the effects of smoothly opening the vehicle door on a low obstacle and not opening the vehicle door on a high obstacle and preventing the head of a passenger from being scratched are further improved.
本申请涉及一种电动开闭车门的防撞系统、防撞方法及车辆，由于第一雷达设置在车门外开手柄上；水平间隔设置的第二雷达和第三雷达设置在车门下部防擦条上，由于车门外开手柄和车门下部防擦条为塑料注塑件，便于设置雷达；第一雷达对于车门上部尖角区域进行探测，第一雷达和第三雷达对车门后部边缘轮廓区域进行探测；第二雷达和第三雷达对车门下部边缘区域进行探测，实现了对电动车门开启时下部不易发现的障碍物进行检测，避免电动车门开门时车门的后部边缘区域与乘客头部刮擦导致安全风险，另外通过对第一雷达、第二雷达和第三雷达之间距离设置和上仰角设置，进一步提升低矮障碍物车门顺利开启及较高障碍物的车门不开启，防刮擦乘客头部效果。
Anti-collision system and anti-collision method for electrically opening and closing vehicle door and vehicle
The invention relates to an anti-collision system and an anti-collision method for electrically opening and closing a vehicle door and a vehicle. A first radar is arranged on an outward opening handle of the vehicle door; the second radar and the third radar which are horizontally arranged at an interval are arranged on the lower rubbing strip of the automobile door, and the automobile door outward opening handle and the lower rubbing strip of the automobile door are plastic injection molding parts, so that the radars are conveniently arranged; the first radar detects an upper sharp corner area of the vehicle door, and the first radar and the third radar detect a rear edge contour area of the vehicle door; the second radar and the third radar detect the edge area of the lower portion of the vehicle door, obstacles which are not easy to find at the lower portion when the electric vehicle door is opened are detected, and safety risks caused by scraping of the rear edge area of the vehicle door and the head of a passenger when the electric vehicle door is opened are avoided. In addition, by setting the distance and the upper elevation angle among the first radar, the second radar and the third radar, the effects of smoothly opening the vehicle door on a low obstacle and not opening the vehicle door on a high obstacle and preventing the head of a passenger from being scratched are further improved.
本申请涉及一种电动开闭车门的防撞系统、防撞方法及车辆，由于第一雷达设置在车门外开手柄上；水平间隔设置的第二雷达和第三雷达设置在车门下部防擦条上，由于车门外开手柄和车门下部防擦条为塑料注塑件，便于设置雷达；第一雷达对于车门上部尖角区域进行探测，第一雷达和第三雷达对车门后部边缘轮廓区域进行探测；第二雷达和第三雷达对车门下部边缘区域进行探测，实现了对电动车门开启时下部不易发现的障碍物进行检测，避免电动车门开门时车门的后部边缘区域与乘客头部刮擦导致安全风险，另外通过对第一雷达、第二雷达和第三雷达之间距离设置和上仰角设置，进一步提升低矮障碍物车门顺利开启及较高障碍物的车门不开启，防刮擦乘客头部效果。
Anti-collision system and anti-collision method for electrically opening and closing vehicle door and vehicle
一种电动开闭车门的防撞系统、防撞方法及车辆
TIAN HUA (Autor:in) / ZHANG ZHE (Autor:in) / YUAN DONG (Autor:in) / DAI LEHONG (Autor:in) / ZHOU XIONGSHAN (Autor:in)
03.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
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