Gas compressor i.e. air-conditioning compressor, for motor vehicle, has two compressor planets limiting ring channel circumferential halves into circumferential areas with cumulative distance and decreasing spacer radii, respectively

摘要

The compressor has two compressor planets (3) circulating in their orbit with distances that are periodically changed. Minimum and maximum distances formed between adjacent planets with a complete orbit of 360 degrees limit circumferential halves of a ring channel (2) from each other into circumferential areas (A, V). A ring channel gas entrance area (9) is provided in the area (A) and a gas discharge area (10) for discharge of a compressed gas is provided in the area (V), where the areas have cumulative distance radius and decreasing spacer radius, respectively.