Title:
COMPRESSOR
Document Type and Number:
Japanese Patent JP2015055192
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To recover a lubrication oil contained in a revolving gas in a compressor having a structure where a gas discharged from a compression mechanism flows in a space between the compression mechanism and an electric motor.SOLUTION: A compressor includes an oil return guide (85), which captures oil droplets contained in a revolving gas revolving around a drive shaft (23) of an electric motor (20) and guides the oil droplets to the lower side, in a space (S1) between a compression mechanism and the electric motor.
Inventors:
SATA KENICHI
TOSHIMA RYUZO
INADA SACHIHIRO
TOSHIMA RYUZO
INADA SACHIHIRO
Application Number:
JP2013188948A
Publication Date:
March 23, 2015
Filing Date:
September 12, 2013
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F04C29/02; F04C18/32; F04C23/00
Attorney, Agent or Firm:
Patent business corporation MAEDA PATENT OFFICE