Aisin Ai Co., Ltd.

Tatuhiro Miyake

Takeshige Miyazaki

Mitsutoshi Kamiya

Yoshihiro Ichikawa

Hideyuki Yamada

Yoshiki Itoh

At least one shift gate includes a stabilizing range for stabilizing an engagement between the engaging portion and the at least one shift gate. The system stops movement of the movable member by driving the actuator and determines a portion at the movable member as a shift gate reference position at a time when the movement of the movable member stops. The system moves the movable member by driving the actuator, stabilizes the engaging portion in the stabilizing range, and determines the stabilizing position of the engaging portion as a position of the at least one shift gate.

Method of determining a shift gate position for a vehicle transmission and a shift gate position determining system for the same

A select control system for a vehicle transmission includes a gate mechanism having plural gates respectively selected upon a shift operation and having at least an actual gate, a temporary target gate, and a target gate, a select position determining mechanism adjusted to move the actual gate to the target gate along a select direction of the gate mechanism, and a select control element adjusted to control the select position determining mechanism. The select control element performs a temporary target gate remaining process in which the actual gate temporarily remains at the temporary target gate and moves to the target gate.

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Kariya, Japan

Tatuhiro Miyake