Patent ID: 8621882
Filing Date: 2014-01-07
Classification: F04D,F16C,F25B

Abstract:
1. A compressor which is used in a refrigerating machine including an evaporator, a condenser and a coolant supplying line for supplying coolant water to the condenser, and adapted for compressing refrigerant gas evaporated in the evaporator to convey the compressed refrigerant gas to the condenser, comprising: a motor; a housing having a compression chamber inside; a rotary member which has a rotating shaft and is rotated by a driving force of the motor so as to compress water vapor serving as the refrigerant gas in the compression chamber; a bearing for supporting the rotating shaft of the rotary member in the housing; and a lubricant supplier for supplying water serving as a lubricant to the bearing, wherein the lubricant supplier includes a lubricant supplying line connecting the bearing with the coolant supplying line.