EP 2638289 B1 20170628 - A HERMETIC COMPRESSOR THE LUBRICATION PERFORMANCE OF WHICH IS IMPROVED
Title (en)
A HERMETIC COMPRESSOR THE LUBRICATION PERFORMANCE OF WHICH IS IMPROVED
Title (de)
HERMETISCHER VERDICHTER MIT VERBESSERTER SCHMIERLEISTUNG
Title (fr)
COMPRESSEUR HERMÉTIQUE DONT LES PERFORMANCES DE LUBRIFICATION SONT AMÉLIORÉES
Publication
Application
Priority
- TR 201009409 A 20101111
- EP 2011069848 W 20111110
Abstract (en)
[origin: WO2012062860A1] The present invention relates to a hermetic compressor (1) comprising a casing (2) wherein oil lubricating the movable members is placed, a variable speed motor having a rotor (3) and a stator (4), a crankshaft (5) that is snap-fittingly mounted to the core of the rotor (3) in the direction of the rotation axis thereof and the lower end of which is immersed into the oil in the casing (2), an oil sucking member (6) disposed through the lower end of the crankshaft (5) into the interior thereof and concentrically with the crankshaft (5), a bracket (7) providing the oil sucking member (6) to be secured to the stator (4) and a barrier (8) absorbing the oil movements in the casing (2).
IPC 8 full level
F04B 39/02 (2006.01)
CPC (source: EP)
F04B 39/0246 (2013.01); F04B 39/0253 (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
DOCDB simple family (publication)
WO 2012062860 A1 20120518; EP 2638289 A1 20130918; EP 2638289 B1 20170628
DOCDB simple family (application)
EP 2011069848 W 20111110; EP 11779698 A 20111110