Title:
SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2016/023086
Kind Code:
A3
Abstract:
Scroll compressor comprising a housing (2) with a fixed stator; a movable rotor (8); and a crankshaft (9) that has a main shaft (14) and a secondary shaft (16) that is mounted on bearings in the centre of the rotor (8) through the intervention of a bearing (17); whereby the rotor (8) is provided with an oil chamber (36) filled with oil (46) such that upon the movement of the rotor (8) the oil (46) is raised in order to lubricate the bearing (IV), characterised in that the oil chamber (36) is at a radial distance (A) from the centre of the rotor (8) and is connected to the bearing (17) by a narrower oil channel (37).
Inventors:
STOOP KOEN (BE)
Application Number:
PCT/BE2015/000035
Publication Date:
April 14, 2016
Filing Date:
August 04, 2015
Export Citation:
Assignee:
ATLAS COPCO AIRPOWER NV (BE)
International Classes:
F04C29/02; F04C18/02
Foreign References:
| BE1012016A3 | 2000-04-04 | |||
| EP0752533A1 | 1997-01-08 | |||
| US20090285708A1 | 2009-11-19 |
Attorney, Agent or Firm:
VAN VARENBERG, P. (Arenbergstraat 13, 2000 Antwerpen, BE)
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