Refrigerant Compressor
AssigneeBitzer Kuhlmaschinenbau GmbH
InventorsKlaus Feller, Roni Lörch, Tihomir Mikulic
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Abstract
A refrigerant compressor particularly a rotary screw compressor comprising a compressor housing, a compressor element which is driven by a drive and is arranged in said compressor housing, at least one bearing unit for at least one element of the drive which comprises at least one bearing housing and at least one roller bearing that is arranged in the bearing housing. Lubricant is supplied by a lubricant distribution system to the bearing housing and a lubricant dispensing unit which comprises a filter holding chamber and a filter body that is arranged in the filter holding chamber is associated with the bearing housing.
Claims11
Refrigerant compressor, particularly a rotary screw compressor, comprising a compressor housing, a compressor element which is arranged in the compressor housing and is driven by a drive, at least one bearing unit for at least one element of the drive which comprises at least one bearing housing and at least one roller bearing that is arranged in the bearing housing, a lubricant being supplied to the bearing housing by a lubricant distribution system, a lubricant dispensing unit comprising a filter holding chamber is associated with the bearing housing, and a filter body is arranged in the filter holding chamber.
Dependencies are inferred from the claim text.