The invention provides a vehicle door opening anti-collision warning system and a vehicle door opening anti-collision warning method. The vehicle door opening anti-collision warning system comprises a control device, a vision alarm device, a sound sensation alarm device and detection radar. The vision alarm device, the sound sensation alarm device and the detection radar are connected to the control device. The control device is connected to a vehicle door opening and closing device and a vehicle door lock main control device of a vehicle at the same time. When the control device obtains that a moving target behind the vehicle gets close to a vehicle body through the detection radar, whether a vehicle door lock is in the opening-allowable state or not is judged through the vehicle door lock main control device, and the control device controls the vision alarm device to give an alarm if the vehicle door lock is in the opening-allowable state; and whether a vehicle door is in an opened state or not at the moment is judged through the vehicle door opening and closing device at the same time, and the control device controls the sound sensation alarm device to give an alarm if the vehicle door is in the opened state. By means of the vehicle door opening anti-collision warning system and the vehicle door opening anti-collision warning method, the high-accuracy door opening alarm control is achieved at the lowest cost and is not influenced by environmental factors, the occurrence probability of vehicle door collision accidents is greatly lowered, and wide application and popularization prospects are achieved.
Vehicle door opening anti-collision warning system and vehicle door opening anti-collision warning method
2015-10-21
Patent
Electronic Resource
English
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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