EP 1674730 A3 20100428 - Double-wrap scroll fluid machine
Title (en)
Double-wrap scroll fluid machine
Title (de)
Spiralmaschine mit Doppelspirale
Title (fr)
Machine à double spirale
Publication
Application
Priority
JP 2004377650 A 20041227
Abstract (en)
[origin: EP1674730A2] In a double-wrap scroll fluid machine, the first orbiting scroll provides the first orbiting wrap (11) which engages with the first stationary wrap (13) of the first stationary scroll. The first orbiting scroll is revolved by the first driving shaft (5). The second orbiting scroll provides the second orbiting wrap (11) which engages with the second stationary wrap (13) of the second stationary scroll. The second orbiting scroll is revolved by the second driving shaft (5). The inner end of the first driving shaft is connected to the inner end of the second driving shaft to allow them to rotate together by an endless belt (23). The endless belt (23) can easily be detached by spacing the two driving shafts (5).
IPC 8 full level
F04C 18/02 (2006.01); F04C 23/00 (2006.01); F04C 29/00 (2006.01)
CPC (source: EP KR)
F04C 18/02 (2013.01 - KR); F04C 18/0215 (2013.01 - EP); F04C 23/001 (2013.01 - EP); F04C 29/00 (2013.01 - KR); F04C 29/005 (2013.01 - EP)
Citation (search report)
- [A] DE 3814931 A1 19881124 - VOLKSWAGEN AG [DE]
- [A] JP 2004308481 A 20041104 - ANEST IWATA CORP
- [A] US 2004086407 A1 20040506 - KE ENJIU [CA]
- [AD] JP 2002349456 A 20021204 - ANEST IWATA CORP
- [AD] JP 2004116471 A 20040415 - TOKICO LTD
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1674730 A2 20060628; EP 1674730 A3 20100428; EP 1674730 B1 20120411; JP 2006183561 A 20060713; JP 4537846 B2 20100908; KR 100751769 B1 20070823; KR 20060074897 A 20060703
DOCDB simple family (application)
EP 05078071 A 20051222; JP 2004377650 A 20041227; KR 20050130598 A 20051227