Patent ID: 6755270
Filing Date: 2004-06-29
Classification: B60N,B62D

Abstract:
A cabin structure for a working machine, comprising:a cabin element which is equipped with a bottom part and which is substantially stationary in relation to the working machine, working means placed inside the cabin element, comprising a seat for an operator of the working machine as well as display and control means for controlling the operations of the working machine, a movable working base, on which the working means are placed, and a control mechanism for leveling the working position of the operator, comprising first and second means for tilting the working base in the longitudinal direction and the transverse direction of the working machine, and third means for rotating the working base around a vertical axis of rotation, wherein the movements of the first and second means are arranged to take place around a joint movement center in such a way that the movement center is placed on said vertical axis of rotation and also above the working base, and the working base is placed above the bottom part, and the control mechanism, in turn, is placed between the working base and the bottom part in such a way that the first and second means are placed underneath the third means.