A vehicle (1) according to one aspect includes: an internal combustion engine (2) and an electric motor (3) as traveling driving sources; a driving wheel (9); a transmission (4); a transmission state detector (31); a rotation information detector (33); and a controller (30) including processing circuitry. The processing circuitry determines whether or not state information received from the transmission state detector (31) is neutral information indicating that the transmission (4) is in a neutral state where power transmission between an input shaft (5) and an output shaft (6) is cut. After the processing circuitry determines that the state information is the neutral information, the processing circuitry controls the electric motor (3) such that the electric motor (3) generates predetermined determination torque. The processing circuitry determines based on rotation information received from the rotation information detector (33) whether or not there is an error in the neutral information. When the processing circuitry determines that there is no error in the neutral information, the processing circuitry permits engine start control of transmitting power from the electric motor (3) to the internal combustion engine (2) to start the internal combustion engine (2). When the processing circuitry determines that there is the error in the neutral information, the processing circuitry restricts the engine start control.
VEHICLE AND METHOD OF DETERMINING ERROR FOR TRANSMISSION
FAHRZEUG UND VERFAHREN ZUR FEHLERBESTIMMUNG FÜR EIN GETRIEBE
VÉHICULE ET PROCÉDÉ DE DÉTERMINATION D'ERREUR POUR TRANSMISSION
02.07.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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