Invention Grant
US08463514B2 Method and apparatus for the generation of a setting signal for an actuator of a clutch unit of a motor vehicle
有权
用于产生用于机动车辆的离合器单元的致动器的设定信号的方法和装置
- Patent Title: Method and apparatus for the generation of a setting signal for an actuator of a clutch unit of a motor vehicle
- Patent Title (中): 用于产生用于机动车辆的离合器单元的致动器的设定信号的方法和装置
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Application No.: US12151528Application Date: 2008-05-07
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Publication No.: US08463514B2Publication Date: 2013-06-11
- Inventor: Johannes Quehenberger, Sr.
- Applicant: Johannes Quehenberger, Sr.
- Applicant Address: AT Lannach
- Assignee: Magna Powertrain AG & Co KG
- Current Assignee: Magna Powertrain AG & Co KG
- Current Assignee Address: AT Lannach
- Agency: Dickinson Wright
- Priority: DE102007021303 20070507
- Main IPC: B60W10/02
- IPC: B60W10/02 ; G06F17/00 ; G06F19/00
Abstract:
A method and control system for an actuator of a clutch of a motor vehicle includes a main control unit determining a desired value for a torque to be transmitted in dependence on predetermined first parameters. A setting signal for the actuator corresponding to the desired value is generated by an additional control unit on the basis of the determined desired value. A desired value tolerance range for the determined desired value of the torque is determined by the main control unit in dependence on predetermined second parameters. The additional control unit determines an actual value of the torque transmissible by the clutch unit and generates a new setting signal for the actuator when the actual value is outside the desired value tolerance range.
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