EP 1288497 A2 20030305 - Sealing mechanism for compressor
Title (en)
Sealing mechanism for compressor
Title (de)
Dichtungsanlage für Verdichter
Title (fr)
Système d'étanchéité pour compresseurs
Publication
Application
Priority
JP 2001257949 A 20010828
Abstract (en)
A sealing mechanism is used for a compressor. The compressor has a housing, a valve plate assembly (15, 16) located in the housing. The housing has a cylinder block (11, 12) and a cylinder head (13, 14). The cylinder block (11, 12) and the cylinder head (13, 14) are connected with each other. The valve plate assembly (15, 16) has a plurality of plates (41-44). The sealing mechanism has a seal portion (45). The seal portion (45) is a peripheral portion of one of the plates (41-44) that extends radially outward in the compressor relative to the other plates (41-44). The seal portion (45) seals a peripheral section between the cylinder block (11, 12) and the cylinder head (13, 14). This provides an inexpensive and simple sealing mechanism of the compressor. <IMAGE>
IPC 1-7
IPC 8 full level
F04B 39/00 (2006.01); F04B 27/08 (2006.01); F04B 27/10 (2006.01)
CPC (source: EP KR US)
F04B 27/1081 (2013.01 - EP US); F04B 39/00 (2013.01 - KR)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1288497 A2 20030305; BR 0203477 A 20030520; CN 1401902 A 20030312; JP 2003065232 A 20030305; KR 20030019127 A 20030306; US 2003044294 A1 20030306
DOCDB simple family (application)
EP 02019231 A 20020827; BR 0203477 A 20020827; CN 02132185 A 20020827; JP 2001257949 A 20010828; KR 20020050737 A 20020827; US 22942202 A 20020827