发明申请
- 专利标题: Method and device for determining a driver torque setpoint for an internal combustion engine
- 专利标题(中): 用于确定内燃机的驾驶员扭矩设定点的方法和装置
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申请号: US11125553申请日: 2005-05-09
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公开(公告)号: US20050251319A1公开(公告)日: 2005-11-10
- 发明人: Johannes Feder , Stefan Maier
- 申请人: Johannes Feder , Stefan Maier
- 专利权人: Siemens Aktiengesellschaft
- 当前专利权人: Siemens Aktiengesellschaft
- 优先权: DE102004022554.0 20040507
- 主分类号: F02D11/10
- IPC分类号: F02D11/10 ; F02D41/00 ; F02D41/02 ; F02D41/14 ; F02D41/24 ; F02D45/00
摘要:
A method for determining the driver torque setpoint uses inputs from a drive pedal sensor, which senses the pedal position of a drive pedal. Depending on at least one switching parameter, different modes of calculation are activated, thus enabling the pedal position to be assigned to the driver torque setpoint. After the switchover from an old mode of calculation to a new mode of calculation, the driver torque setpoint is progressively adjusted, starting from the driver torque setpoint under an old interpretation of the pedal position, corresponding to the old set of characteristics, towards the driver torque setpoint under a new interpretation of the pedal position, corresponding to the new set of characteristics, and specifically in dependence on the time graph of the pedal position and simultaneously as a function of time, disregarding the time graph of the pedal position.
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