(19)
(11) EP 2 806 166 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
06.05.2015 Bulletin 2015/19

(43) Date of publication A2:
26.11.2014 Bulletin 2014/48

(21) Application number: 14169609.6

(22) Date of filing: 23.05.2014
(51) International Patent Classification (IPC): 
F04C 18/02(2006.01)
 F01C 17/06(2006.01)
(84) Designated Contracting States:
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 States:
BA ME

(30) Priority: 24.05.2013 KR 20130059180

(71) Applicant: LG Electronics, Inc.
Seoul 150-721 (KR)

(72) Inventors:
  • Seong, Sanghun
    153-802 Seoul (KR)
  • Lee, Kangwook
    153-802 Seoul (KR)
  • Choi, Yongkyu
    153-802 Seoul (KR)

(74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB 
Siebertstrasse 3
81675 München
81675 München (DE)

   


(54) Scroll compressor


(57) Disclosed is a scroll compressor. An interference prevention portion is formed on a side wall surface of at least one of a fixed wrap and an orbiting wrap. Under such configuration, the end of the fixed wrap does not interfere with the orbiting wrap at an arc compression surface of the orbiting wrap, but is inserted into the interference prevention portion. Accordingly, occurrence of a gap between the fixed wrap and the orbiting wrap can be prevented, and thus compression efficiency can be enhanced.







Search report









Search report