Vehicle control apparatus
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsMasataka Ishizuka, Takashi Yuma, Yusuke Yamauchi, Masashi Sasaki, Ryosuke Mayumi
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AssigneeToyota Jidosha Kabushiki Kaisha
InventorsMasataka Ishizuka, Takashi Yuma, Yusuke Yamauchi, Masashi Sasaki, Ryosuke Mayumi
Estimating the term…
When the switching to the ignition-off state (IG-off state Igoff) is performed, the parking switching position (P switching position Ppos) at a time of switching to the IG-off state Igoff is stored in each of a plurality of non-volatile memories as previous positions Mpp1, Mpp2, and in a case where the previous positions Mpp1, Mpp2 acquired from each of the non-volatile memories in the IG-off state Igoff match a P lock position Plp or a non-P lock position NPlp, the previous positions Mpp1, Mpp2 that are matched are determined to be the P switching position Ppos in the IG-off state Igoff. As a result, even in the case of the IG-off state Igoff, the P switching position Ppos is determined with high accuracy without performing an initial position determination control.
A vehicle control apparatus for a vehicle that includes a parking lock device configured to selectively switch, by driving an actuator, a parking switching position between a parking lock position and a non-parking lock position, and in which an electric power source state is switched between an ignition-on state in which vehicle travel is enabled and an ignition-off state in which a power supply related to vehicle travel is turned off and vehicle travel is disabled, the vehicle control apparatus including an electronic control device being configured to perform, in a case where switching to the ignition-on state is performed, initial position determination control of recognizing and determining the parking switching position at a time of switching to the ignition-on state by driving the actuator, wherein:
Dependencies are inferred from the claim text.