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发明公开
CN104020677A 一种确定手刹操作空间的方法和系统 有权

一种确定手刹操作空间的方法和系统
摘要：
本发明提供了一种确定手刹操作空间的方法和系统，包括：步骤一、以手刹手柄侧面轮廓线、手刹按钮端面中心点和手刹轴线为变量建立手刹模板；步骤二、在手刹模板上增加手部操作空间，形成手刹操作模板；步骤三、根据手刹的旋转中心线和旋转角度，旋转手刹操作模板，形成手刹操作空间模板；步骤四、调用手刹操作空间模板，输入手刹手柄侧面轮廓线、手刹按钮端面中心点和手刹轴线的具体参数，生成手刹操作空间模型；步骤五、根据手刹操作空间模型确定车辆内需要的手刹操作空间的大小。本发明的目的是在满足手指操作手刹的人机工程学要求的前提下，准确快速的确定手刹操作空间的大小，为在汽车内预留手刹操作空间提供理论依据。
摘要（英）：

The invention provides a method for determining an operation space of a hand brake and a system thereof, wherein the method comprises the steps of: establishing a hand brake template in a manner that a hand brake handle side contour, a hand brake button end surface center point and a hand brake axis are used as variables; a second step, adding a hand operation space on the hand brake template for forming a hand brake operation template; a third step, rotating a hand brake operation template through the rotating axis and rotating angle of the hand brake, and forming a hand brake operation space template; a fourth step, calling the hand brake operation space template, inputting specific parameters of the hand brake handle side contour, the hand brake button end surface center point and the hand brake axis, and generating a hand brake operation space model; and a fifth step, determining the size of the hand brake operation space which is required in an automobile according to the hand brake operation space model. The method of the invention aims to accurately and quickly determine the size of the hand brake operation space under a precondition that human engineering requirement of a finger operation hand brake is satisfied, thereby providing theatrical basis for reserving the hand brake operation space in the automobile.

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