EP 2800905 A1 20141112 - AZIMUTHAL ALIGNMENT OF THREE PARTS OF A COMPRESSOR VOLUTE
Title (en)
AZIMUTHAL ALIGNMENT OF THREE PARTS OF A COMPRESSOR VOLUTE
Title (de)
AZIMUTHALE AUSRICHTUNG VON DREI TEILEN EINES VERDICHTERSPIRALGEHÄUSE
Title (fr)
ALIGNEMENT AZIMUTAL DE TROIS PARTIES D'UNE VOLUTE DE COMPRESSEUR
Publication
Application
Priority
- JP 2012000728 A 20120105
- JP 2012008180 W 20121221
Abstract (en)
[origin: WO2013102978A1] A compressor housing (1) includes a scroll member (2), a shroud member (4), and an annular member (6). The scroll member (2) has a first positioning portion (31), which contacts the shroud member (4) to determine the position of the shroud member (4) in relation to the scroll member (2) in the circumferential direction of the impeller (8), and a second positioning portion (32), which contacts the annular member (6) to determine the position of the annular member (6) in relation to the scroll member (2) in the circumferential direction of the impeller (8). The first positioning portion (31) and the second positioning portion (32) are formed at the same position in the circumferential direction of the impeller (8).
IPC 8 full level
F04D 29/44 (2006.01); F01D 9/02 (2006.01); F04D 29/62 (2006.01)
CPC (source: EP)
F01D 9/026 (2013.01); F04D 29/441 (2013.01); F04D 29/624 (2013.01)
Citation (search report)
See references of WO 2013102978A1
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
DOCDB simple family (publication)
WO 2013102978 A1 20130711; CN 104024650 A 20140903; CN 104024650 B 20160817; EP 2800905 A1 20141112; EP 2800905 B1 20150923; JP 2013139755 A 20130718; JP 5369198 B2 20131218
DOCDB simple family (application)
JP 2012008180 W 20121221; CN 201280065755 A 20121221; EP 12820946 A 20121221; JP 2012000728 A 20120105