A sway determination device (1) appropriately determines sway of a vehicle to thereby prevent a driver from feeling annoying. The sway determination device (1) is configured to be provided with: a steering determination unit (41) which, when rapid steering is performed after the non-steering state of a driver of the vehicle continues for a predetermined time, determines, after the rapid steering, whether or not return rapid steering to a position beyond a steering position in the non-steering state is performed in the direction opposite to that of the rapid steering; and a sway determination unit (42) which, when the steering determination unit (41) determines that the steering by the driver is the return rapid steering to the position beyond the steering position in the non-steering state, determines that the vehicle is swaying.
Sway determination device and sway determination method
2015-04-01
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |