Global Patent Index - EP 3690247 A1

EP 3690247 A1 20200805 - SCROLL COMPRESSOR

Title (en)

SCROLL COMPRESSOR

Title (de)

SPIRALVERDICHTER

Title (fr)

COMPRESSEUR À SPIRALES

Publication

EP 3690247 A1 20200805 (EN)

Application

EP 20154795 A 20200131

Priority

KR 20190014115 A 20190201

Abstract (en)

Disclosed herein is a scroll compressor. The scroll compressor includes an orbiting scroll that is directly connected to an outer rotor-type motor and orbited. Specifically, a motor is provided in the form of an outer rotor-type motor in which a rotor is placed outside of a stator fixed to a housing, and the orbiting scroll is directly connected to the rotor and is orbited by rotation of the rotor. Accordingly, the rotor of the motor, which is a component required for driving the scroll compressor, may perform the functions of a crank shaft and a main frame.

IPC 8 full level

F04C 18/02 (2006.01); F01C 17/06 (2006.01); F04C 23/00 (2006.01); F04C 27/00 (2006.01); F04C 29/00 (2006.01)

CPC (source: EP KR US)

F01C 17/063 (2013.01 - EP); F04C 18/0215 (2013.01 - EP KR US); F04C 18/10 (2013.01 - KR); F04C 23/008 (2013.01 - EP); F04C 23/02 (2013.01 - US); F04C 27/005 (2013.01 - EP); F04C 29/0007 (2013.01 - EP); F04C 29/0057 (2013.01 - EP KR US); F04C 29/0085 (2013.01 - KR); F04C 2210/26 (2013.01 - KR US); F04C 2240/20 (2013.01 - US); F04C 2240/30 (2013.01 - KR US); F04C 2240/40 (2013.01 - EP US); F04C 2240/50 (2013.01 - KR); F05B 2210/14 (2013.01 - KR); F05B 2240/50 (2013.01 - KR); F05B 2240/57 (2013.01 - KR)

Citation (search report)

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 3690247 A1 20200805; KR 20200095995 A 20200811; US 2020248692 A1 20200806

DOCDB simple family (application)

EP 20154795 A 20200131; KR 20190014115 A 20190201; US 202016779403 A 20200131