Control system for vehicle transmission
A control system for a vehicle transmission is provided. The control system includes an electronic control unit. The electronic control unit is configured to, when control for engaging the at least one engaging device that switches power transmission to power transmission via a first power transmiss...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A control system for a vehicle transmission is provided. The control system includes an electronic control unit. The electronic control unit is configured to, when control for engaging the at least one engaging device that switches power transmission to power transmission via a first power transmission mechanism and control for increasing hydraulic pressure that is applied to a continuously variable transmission are required, control the continuously variable transmission and the at least one engaging device so as to start control for engaging the at least one engaging device first and, aftera lapse of a predetermined time from the start of control for engaging the at least one engaging device, start control for increasing hydraulic pressure that is applied to the continuously variable transmission.
提供种用于车辆变速器的控制系统。所述控制系统包括电子控制单元。所述电子控制单元被配置为:当要求进行用于接合将动力传递切换到经由第动力传递机构进行的动力传递的至少个接合装置的控制并要求进行用于增大施加到无级变速器的液压的控制时,控制所述无级变速器和所述至少个接合装置,使得先开始用于接合所述至少个接合装置的控制,并且在从用于接合所述至少个接合装置的控制开始起经过了预定时间之后,开始用于增大施加到所述无级变速器的液压的控制。 |
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