BRAKING FORCE CONTROL SYSTEM, DEVICE, AND METHOD

A vehicular breaking force control system that includes a control device including a processor that acquires a plurality of longitudinal accelerations from a driving assistance system, and calculates a driving/braking request when the vehicle is in a coasting state in which an acceleration operation...

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Bibliographische Detailangaben
Hauptverfasser: AYABE, Atsushi, KONO, Katsumi, SATO, Shun, SHIMIZU, Masato, NAKANO, Hiroki, MITSUTANI, Noritake
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A vehicular breaking force control system that includes a control device including a processor that acquires a plurality of longitudinal accelerations from a driving assistance system, and calculates a driving/braking request when the vehicle is in a coasting state in which an acceleration operation or a deceleration operation are not performed during running of the vehicle. The processor further acquires a driving force lower limit set for a powertrain actuator having a set gear ratio, and distributes the driving/braking request to at least one of (i) a powertrain system including the powertrain actuator and (ii) a brake system including a brake actuator. The driving/braking request is distributed to the at least one of the powertrain system and the brake system based on the acquired driving force lower limit.