Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sensor detection method for opening automobile tail door
The invention discloses a sensor detection method for opening an automobile tail door. The method comprises the following steps of: S1, setting an ultrasonic sensor below an automobile rear bumper, setting a kicking signal detected within a period of time range as an effective signal, and setting a kicking signal not within the time range as an illegal kicking signal; and S2, setting the set sequence process of signal change as an effective signal, and setting the signal which is not the sequence process as an illegal kicking signal. According to the invention, the ultrasonic sensor is adoptedfor detection, and a good detection strategy is adopted: reliable detection is realized in a set time range and in a set signal change process, so that misoperation is reduced, that is to say, when akicking action exists truly, the kicking action can be reliably recognized, and when no kicking action exists, the kicking action cannot be mistakenly recognized as the kicking action to cause misoperation.
本发明公开了一种用于汽车尾门开启的传感器检测方法，其包括如下步骤：S1.设置超声波传感器在汽车后保险杠下方，设定一段时间范围内检测到的踢脚信号为有效信号，不在该时间范围内的为非法踢脚信号；S2.设定以设置好的信号变化的顺序过程为有效信号，不是该顺序过程的为非法踢脚信号。本发明采用超声波传感器来检测，采用了好的检测策略：设定的时间范围和信号变化过程去实现可靠检测，减少误作动，即真正有“踢脚”动作时应能可靠识别到，无“踢脚”动作时不能被误识别为“踢脚”动作而误作动。
Sensor detection method for opening automobile tail door
The invention discloses a sensor detection method for opening an automobile tail door. The method comprises the following steps of: S1, setting an ultrasonic sensor below an automobile rear bumper, setting a kicking signal detected within a period of time range as an effective signal, and setting a kicking signal not within the time range as an illegal kicking signal; and S2, setting the set sequence process of signal change as an effective signal, and setting the signal which is not the sequence process as an illegal kicking signal. According to the invention, the ultrasonic sensor is adoptedfor detection, and a good detection strategy is adopted: reliable detection is realized in a set time range and in a set signal change process, so that misoperation is reduced, that is to say, when akicking action exists truly, the kicking action can be reliably recognized, and when no kicking action exists, the kicking action cannot be mistakenly recognized as the kicking action to cause misoperation.
本发明公开了一种用于汽车尾门开启的传感器检测方法，其包括如下步骤：S1.设置超声波传感器在汽车后保险杠下方，设定一段时间范围内检测到的踢脚信号为有效信号，不在该时间范围内的为非法踢脚信号；S2.设定以设置好的信号变化的顺序过程为有效信号，不是该顺序过程的为非法踢脚信号。本发明采用超声波传感器来检测，采用了好的检测策略：设定的时间范围和信号变化过程去实现可靠检测，减少误作动，即真正有“踢脚”动作时应能可靠识别到，无“踢脚”动作时不能被误识别为“踢脚”动作而误作动。
Sensor detection method for opening automobile tail door
一种用于汽车尾门开启的传感器检测方法
WANG LIYUN (Autor:in)
06.11.2020
Patent
Elektronische Ressource
Chinesisch
Automobile tail door opening system and method and automobile
| Europäisches Patentamt | 2023
AR-based automobile tail door control method and device, tail door and automobile
| Europäisches Patentamt | 2023