| 摘要 |
The lubricant pump is equipped with a plurality of delivery pistons (1a, 1b) for each of the individual lubricating points of a piston engine. The delivery pistons (1a, 1b) are designed as rotary pistons with bevelled edges (3). The adjusting device comprises the bevelled edge (3) of each delivery piston (1a, 1b), formed as an exponential curve, and a correction curve (22), which is formed on a hollow shaft (11). Both the exponential curve (3) and the correction curve (22) can be rotated by an engine governor. The correction curve (22) influences the angle of rotation of the exponential curve (3). The hydraulic stroke of the delivery piston (1a, 1b) is adjusted by two control processes, independent of one another and running by way of the curves (3, 22). In this way the lubricant delivery is adjusted as a function of the load. <IMAGE>
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