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发明公开
CN105134935A 一种AMT车型离合器的半结合点的检测方法 无效 - 驳回

一种AMT车型离合器的半结合点的检测方法
摘要：
本发明涉及一种AMT车型离合器的半结合点的检测方法，包括如下步骤S1开始检测离合器半结合点。S2判断当前各条件满足则转S3，否则转S9。S3AMT换到空挡，并结合离合器。S4AMT控制离合器完全分开，并监控离合器的位置；离合器的分离行程达到设定值则转S5，否则转S9。S5AMT在预定延迟时间后监控输入轴转速是否为零，为零则转S6，否则转S9。S6AMT控制离合器结合，并监控离合器位置信号；输入轴开始转动则转S8，否则转S7。S7离合器是否已完全结合则转S9，否则转S6。S8AMT把离合器位置设为半结合点，保存在电子控制单元中；转入S10。S9AMT发送错误提示信息。S10AMT退出检测状态。
摘要（英）：

The invention relates to a method for detecting a half-combination point of an AMT vehicle type clutch. The method comprises the following steps that S1, the half-combination point of the clutch starts to be detected; S2, it is judged that if all current conditions are met, S3 is executed, and otherwise S9 is executed; S3, an AMT is shifted to a neutral gear, and the clutch is engaged; S4, the clutch is controlled by the AMT to be completely disengaged, the position of the clutch is monitored, if the disengagement stroke of the clutch reaches a set value, S5 is executed, and otherwise S9 is executed; S5, after preset delay time, the AMT monitors whether the rotating speed of an input shaft is 0 or not, if yes, S6 is executed, and otherwise S9 is executed; S6, the clutch is controlled by the AMT to be engaged, the position signal of the clutch is monitored, if the input shaft starts to rotate, S8 is executed, and otherwise S7 is executed; S7, whether the clutch is completely engaged or not is detected, if yes, S9 is executed, and otherwise S6 is executed; S8, the position of the clutch is arranged as the half-combination point through the AMT and stored in an electronic control unit, and S10 is executed; S9, error prompting information is sent; and S10, the AMT retreats from a detection state.

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