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method for debugging in unsuccessful schaltversuchen from idling in automatic or semi-automatic mechanical getriebesystemen
method for debugging in unsuccessful schaltversuchen from idling in automatic or semi-automatic mechanical getriebesystemen
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机译：自动或半自动机械吸气系统中的空转，用于调试不成功的schaltversuch的方法
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摘要
A control system (104) for controlling execution of selected upshifts and downshifts of a mechanical transmission system (10) is provided. The control system includes a central processing unit (106) for receiving input signals indicative of engine (11) and output shaft (90) speeds and from a driver control console (108) indicative of manual or automatic selection of upshifts or downshifts from a currently engaged gear ratio and processing the same in accordance with predetermined logic rule to issue command output signals to a transmission actuator (112, 70, 96) to implement the selected shifts upon a manual or automatic caused torque break of the transmission and manual or automatic substantial synchronization of the transmission thereafter. The predetermined logic rules include an algorithm providing enhanced recovery from a missed shift and stuck in neutral condition including rules for selecting a more easily engaged ratio (GRMSR) in view of current engine speed (ESCURRENT) and vehicle speed (OS).
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