EP 3584443 A1 20191225 - COMPRESSOR
Title (en)
COMPRESSOR
Title (de)
VERDICHTER
Title (fr)
COMPRESSEUR
Publication
Application
Priority
- JP 2017024881 A 20170214
- JP 2018004769 W 20180213
Abstract (en)
A compressor that reduces the amount of oil circulating in a refrigeration cycle by improving the function of separating oil from a medium in the compressor is provided.[Solution to Problem]A discharge chamber 24 is divided, by a dividing wall 6d formed in a rear housing 6 in a vertical direction, into a first discharge chamber 24a in which a discharge outlet 18d is formed and a second discharge chamber 24b in which an introduction passage 25 to an oil separation chamber 28a of an oil separator 28 is formed. A passage 27 that makes the first discharge chamber 24a and the second discharge chamber 24b communicate with each other is formed in an upper part of the discharge chamber 24.
IPC 8 full level
F04B 39/04 (2006.01); F04C 18/02 (2006.01); F04C 29/02 (2006.01)
CPC (source: EP)
F04B 39/02 (2013.01); F04B 39/04 (2013.01); F04B 39/16 (2013.01); F04C 18/02 (2013.01); F04C 29/02 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3584443 A1 20191225; EP 3584443 A4 20200902; EP 3584443 B1 20230419; CN 110291292 A 20190927; CN 110291292 B 20210907; JP 7015798 B2 20220203; JP WO2018151061 A1 20191212; WO 2018151061 A1 20180823
DOCDB simple family (application)
EP 18754196 A 20180213; CN 201880011611 A 20180213; JP 2018004769 W 20180213; JP 2018568506 A 20180213