Abstract: The invention relates to a refrigerant compressor, comprising a compressor housing (1) that can be hermetically capsuled, and a compressor-motor unit (4) arranged in the housing interior (3) of the compressor housing (1), which is elastically mounted on an inner side of the compressor housing (1) by way of at least one spring element (5), wherein at least one damping element (9) made of an elastomer is provided, in order to damp the transmission of vibrations caused by the compressor-motor unit (4) to the compressor housing (1). The at least one damping element (9) is made of an elastomer that is softer compared to polyamide (PA), polybutylene terephthalate (PBT), ethylene chlorotrifluoroethylene (ECTFE).

Abstract: The invention relates to a refrigerant compressor, comprising a compressor housing (1) that am be hermetically capsuled, and a compressor-motor unit (4) arranged in the housing interior (3) of the compressor housing (1), which is elastically mounted on an inner side of the compressor housing (1) by way of at least one spring element (5), wherein at least one damping element (9) made of an elastomer is provided, in order to damp the transmission of vibrations caused by the compressor-motor unit (4) to the compressor housing (1). The at least one damping element (9) is made of an elastomer tied is softer compared to polyamide (PA), polybutylene terephthalate (PBT), ethylene chlorotrifluoroethylene (ECTFE).

Abstract: Refrigerant compressor including a hermetically sealed housing and a drive unit arranged in the housing with a piston/cylinder unit for cyclical compression of a refrigerant, and an electric motor for driving the piston/cylinder unit. A damping device is provided in the interior of the housing, the damping device including an inner element connected to the drive unit and an outer element which surrounds the inner element. A movement volume is provided in the housing, in which movement volume the inner element and the outer element are arranged. At least the inner element can be moved in the movement volume in a first state of the drive unit, and the inner element is pressed against the wall element with the interposition and elastic deformation of the outer element in a second, deflected state of the drive unit.