Dog clutch control apparatus for automated transmission

A dog clutch control apparatus for an automated transmission, comprising:

• a rotary shaft which is rotatably connected to one of an input shaft of an automated transmission and an output shaft of the automated transmission, and is supported to be rotatable about an axis;
• a plurality of dog clutch mechanisms which are engageable and disengageable, each of the dog clutch mechanisms including a clutch ring which is rotatably supported at the rotary shaft and is rotatably connected to the other one of the input shaft and the output shaft at a predetermined gear ratio, each of the dog clutch mechanisms including a clutch hub which is fixed to the rotary shaft and is arranged next to the clutch ring, each of the dog clutch mechanisms including a sleeve which is provided with a spline and is fitted with the clutch hub by the spline to be movable in a direction of the axis, each of the dog clutch mechanisms including a dog clutch portion which is provided at the clutch ring to protrude towards the sleeve and selectively meshes with the spline formed at the sleeve in response to an axial movement of the sleeve, each of the dog clutch mechanisms including an axial driving device for moving the sleeve in the direction of the axis;
• a disengagement detecting portion for detecting disengagement of the sleeve from the clutch ring before the sleeve reaches a neutral position from an engaged state in which the sleeve engages with the clutch ring;
• and
• a control apparatus for controlling operation of the axial driving device,
• wherein in a case where the disengagement of the sleeve from the clutch ring is detected by the disengagement detecting portion at a time of shifting operation, the control apparatus starts a shift-related control for engaging the dog clutch mechanism which is engaged at the time of shifting operation.