发明名称 SYSTEM FOR CONTROLLING PEAK TORQUE IN MANUAL TRANSMISSIONS
摘要 A system for controlling a flow of hydraulic fluid between a hydraulic actuator and a torque transmitting device includes a position sensor in communication with the hydraulic actuator and operable to detect a position of the hydraulic actuator, a temperature sensor in communication with the hydraulic fluid and operable to detect a temperature of the hydraulic fluid, and a flow control device. The flow control devices includes a housing defining a first passage and a second passage, the first passage in communication with the hydraulic actuator and the second passage in communication with the torque transmitting device. An electronic actuator is located between the first passage and the second passage and is operable to selectively control a flow of the hydraulic fluid between the first passage and the second passage. A controller is in communication with the position sensor, the temperature sensor, and the electronic actuator of the flow control device.
申请公布号 US2011022280(A1) 申请公布日期 2011.01.27
申请号 US20090508264 申请日期 2009.07.23
申请人 GM GLOBAL TECHNOLOGY OPERATIONS, INC. 发明人 GREENWOOD-SMITH ANDREW R.
分类号 G06F19/00 主分类号 G06F19/00
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