Refrigerant compressor with a motor rotor and stator separated by a separating can
AssigneeOET GmbH
InventorsChristian Busch, Christian Schmälzle
Life of this patent
Estimating the term…
Abstract
The invention relates to a refrigerant compressor for mobile applications, having a compressor section and a motor section, wherein variable compression chambers are formed in the compressor section in order to receive and compress a refrigerant flowing through a working medium circuit, and wherein a brushless electric motor is arranged in the motor section, which comprises a stator and a rotor which is drive-connected to the compressor section. The invention is characterized in that the stator and the rotor are separated from one another in a fluid-tight and/or gas-tight manner by a separating can.
Claims14
A refrigerant compressor for mobile applications, comprising a compressor section and a motor section, wherein variable compression chambers are formed in the compressor section to receive and compress a refrigerant flowing through a working medium circuit, and wherein a brushless electric motor comprising a stator and a rotor that is drive-connected to the compressor section is arranged in the motor section,
- wherein the stator and the rotor are separated from each other by a separating can in a fluid-tight and/or gas-tight manner, the separating can separates a suction chamber in which the stator is arranged from a counter-pressure chamber in a fluid-tight and/or gas-tight manner.
Dependencies are inferred from the claim text.