Automatic start controlling apparatus of internal combustion engine and detector for detecting engagement of clutch

摘要

An automatic start controlling apparatus for automatically starting an internal combustion engine (2). A transmission (6) is coupled to the engine (2). The transmission (6) has a clutch (C1), which is actuated by an oil pump (36) other than the engine (2) when the engine (2) stops. The transmission (6) has an input shaft (6c) and an output shaft (6b). The input shaft (6c) is connected to the engine (2). The automatic start controlling apparatus has a controller (38). When the engine (2) is automatically started, the controller (38) detects whether the clutch (C1) is completely engaged. When the controller (38) judges that the clutch (C1) is partially engaged, the controller (38) reduces the output torque of the engine (2) or limits an increase of the output torque.