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2. 发明申请

WO2015010816A3 HAPTIC MOTOR-VEHICLE ACCELERATOR PEDAL HAVING AN ELASTICALLY COUPLED ACTUATOR AND METHOD AND CONTROL UNIT FOR CONTROLLING SAID ACCELERATOR PEDAL 审中-公开
标题翻译：具有弹性触觉机动车行驶踏板联接ACTUATOR AND METHOD和控制单元用于控制该
公开(公告)号：WO2015010816A3
公开(公告)日：2015-03-26
申请号：PCT/EP2014061584
申请日：2014-06-04
申请人： BOSCH GMBH ROBERT
发明人： KONIGORSKI ULRICH , STANCHEV RADOY , SIEBER UDO
IPC分类号： B60K26/02 , G05G1/015 , G05G1/38 , G05G1/44 , G05G5/03 , G05G25/00 , G05G25/02
CPC分类号： B60K26/021 , B60K2026/022 , B60K2026/023 , G05G1/44 , G05G5/03
摘要： The invention relates to a pedal system (100) for a motor vehicle (1), which pedal system comprises an elastic coupling element (9) and a control unit (3) in addition to a pedal lever (5) and an actuator (13). The elastic coupling element is operatively arranged between the pedal lever (5) and the actuator (13) and has relatively low stiffness. The control unit is designed to control the actuator. Brief force or torque fluctuations occurring in the actuator (13), for example, can be damped means of said elastic coupling element (9), such that said force or torque fluctuations are not transmitted to the pedal lever (5) of the accelerator pedal (11). A spring deflection (59) of the elastic coupling element (9) in the direction of the force applied to the pedal lever is used as a control variable for controlling the actuator. The invention further relates to a method for controlling such a haptic accelerator pedal (11) and a correspondingly designed control unit (3).
摘要翻译：将描述的踏板系统（100），用于机动车辆（1）中，除了一个踏板杆（5）和致动器（13）包括弹性连结部件（9）和一个控制单元（3）。弹性联接元件可操作地在踏板杆（5）和致动器（13）之间设置并具有相对低的刚度。所述控制单元被设计成控制致动器。使用该弹性耦合元件（9），例如，短的力或力矩的波动被衰减时，使得这些都不是对加速踏板（11）被转移到所述致动器（13）的踏板杆（5）。用于控制致动器，弹性耦合元件（9）的弹簧行程（59）的力的方向被用于施加在脚蹬杆作为控制量。用于控制这种触觉油门踏板（11）和一个相应设计的控制单元（3）的方法也进行了描述。

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