Patent ID: 11965506
Assignee: PIERBURG GMBH
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A scroll compressor comprising:
a compressor housing;
a high-pressure chamber;
a low-pressure chamber;
an oil return channel comprising an oil return throttle arranged therein, the oil return channel being configured to fluidically connect the high-pressure chamber with the low-pressure chamber;
a driven eccentric unit;
a fixed scroll;
an orbiting displacement scroll arranged on the driven eccentric unit which interacts with the fixed scroll;
a sliding disk arranged between the orbiting displacement scroll and the compressor housing;
a back-pressure chamber arranged adjacent to the orbiting displacement scroll; and
a gas connecting channel comprising a gas connecting throttle arranged therein, the gas connecting channel being configured to fluidically connect the back-pressure chamber with the high-pressure chamber,
wherein
at least one of the oil return channel and the gas connecting channel extends through the sliding disk, and
the sliding disk comprises at least one of the oil return throttle and the gas connecting throttle.