EP 1321674 B1 20070711 - Compressor with sound insulation case
Title (en)
Compressor with sound insulation case
Title (de)
Schallgehäuse für Verdichter
Title (fr)
Boitier insonorisant pour compresseurs
Publication
Application
Priority
KR 20010083266 A 20011222
Abstract (en)
[origin: EP1321674A2] A compressor with a sound insulation case includes: a casing with a closed space; a compressing unit inserted in an upper portion of the casing and performing a compressing operation; a driving unit inserted in a lower portion of the casing and generating a driving force required for the compressing operation of the compressor; and a sound insulation case mounted at an outer circumferential surface of an upper portion of the casing and preventing a noise generated from the compressing unit from leaking outwardly. A noise occurrence of equipment with a compressor installed therein is reduced by installing a sound insulation case outside a casing of the compressor and leakage of a noise generated from the compressor outwardly can be prevented. <IMAGE>
IPC 8 full level
F01C 21/10 (2006.01); F04B 39/00 (2006.01); F04C 18/02 (2006.01); F04C 23/00 (2006.01); F04C 29/06 (2006.01)
CPC (source: EP KR)
F01C 21/10 (2013.01 - EP); F04B 39/0033 (2013.01 - EP); F04C 18/0207 (2013.01 - EP); F04C 23/008 (2013.01 - EP); F04C 29/06 (2013.01 - KR); F04C 29/066 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1321674 A2 20030625; EP 1321674 A3 20030820; EP 1321674 B1 20070711; CN 1228535 C 20051123; CN 1429991 A 20030716; DE 60221091 D1 20070823; DE 60221091 T2 20071025; JP 2003201961 A 20030718; KR 100414121 B1 20040107; KR 20030053197 A 20030628
DOCDB simple family (application)
EP 02022062 A 20021002; CN 02157844 A 20021220; DE 60221091 T 20021002; JP 2002296184 A 20021009; KR 20010083266 A 20011222