A door ECU includes a non-detection field calculation unit calculating a non-detection field of an obstacle with reference to a location of a proximity sensor arranged in a vehicle, a travel path calculation unit calculating a travel path until the vehicle comes to a stopped state, a non-detection field movement path calculation unit calculating a movement path of the non-detection field associated with the travel path of the vehicle, a door opening operation path calculation unit calculating an opening operation path of the vehicle door when the vehicle is in the stopped state, and a door opening restriction calculation unit generating a control signal of a door check device in order to restrict the opening operation angle of the vehicle door if the vehicle door may operate to open beyond the movement path of the non-detection field.
DOOR OPENING RESTRICTION DEVICE, AND OPENING OPERATION CONTROL METHOD FOR VEHICLE DOOR
2020-09-24
Patent
Electronic Resource
English
IPC: | E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / 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 / E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS |
DOOR OPENING RESTRICTION DEVICE AND OPENING OPERATION CONTROL METHOD FOR VEHICLE DOOR
European Patent Office | 2017
|DOOR OPENING RESTRICTION DEVICE, AND OPENING OPERATION CONTROL METHOD FOR VEHICLE DOOR
European Patent Office | 2017
|