摘要 |
The invention relates to a valve device for controlling the change of the stroke position of adjustable plate compressors such as wobble plate or swash plate compressors that have a variable displacement. In order to adjust the stroke of the plate, the driving chamber pressure is controlled by influencing a first connection from the high pressure zone (3) to the driving chamber pressure zone (4) and optionally a second connection from the driving chamber pressure zone (4) to the intake pressure zone (6). |