Title:
A HERMETIC COMPRESSOR COMPRISING AN OIL SUCKING MEMBER
Document Type and Number:
WIPO Patent Application WO/2013/000963
Kind Code:
A1
Abstract:
Hermetic compressor comprises: a casing (2), wherein lubricating oil is disposed; a motor having a rotor (3) and a stator (4); a piston; a cylinder; and a crankshaft (5) that is snap-fittingly mounted to the core of the rotor. The lower end of the crankshaft is immersed into the oil in the casing. An oil sucking member (6) in cylindrical form is disposed through the lower end of the crankshaft into the interior thereof and concentrically with the crankshaft, transferring the oil in the casing to the crankshaft (5). A bracket (7), whereon the oil sucking member is placed, is connected to the stator, providing the oil sucking member to be stationary during the operation of the motor. At least one resilient member (8) is disposed on the bracket, that surrounds the end of the oil sucking member seated onto the bracket or that is seated into the end of the oil sucking member seated onto the bracket, providing the oil sucking member (6) to be centered in the crankshaft.
Inventors:
KERPICCI HUSNU (TR)
YAGCI ALPER (TR)
YAGCI ALPER (TR)
Application Number:
PCT/EP2012/062482
Publication Date:
January 03, 2013
Filing Date:
June 27, 2012
Export Citation:
Assignee:
ARCELIK AS (TR)
KERPICCI HUSNU (TR)
YAGCI ALPER (TR)
KERPICCI HUSNU (TR)
YAGCI ALPER (TR)
International Classes:
F04B39/02
Domestic Patent References:
| WO2003012297A1 | 2003-02-13 | |||
| WO2003012297A1 | 2003-02-13 |
Foreign References:
| KR20020088640A | 2002-11-29 | |||
| JPS60119389A | 1985-06-26 | |||
| KR20020088635A | 2002-11-29 |
Download PDF:
Claims:
Previous Patent: STACKED CATALYST BED FOR FISCHER-TROPSCH
Next Patent: MAGNETIC RESONANCE HYPERPOLARIZATION AND MULTIPLE IRRADIATION PROBE HEAD
Next Patent: MAGNETIC RESONANCE HYPERPOLARIZATION AND MULTIPLE IRRADIATION PROBE HEAD