EP 1873402 A1 20080102 - Compressor in particular for turbocharger
Title (en)
Compressor in particular for turbocharger
Title (de)
Abgasturbolader mit einem Radialverdichter
Title (fr)
Turbocompresseur avec un compresseur radial
Publication
Application
Priority
EP 06013164 A 20060626
Abstract (en)
A compressor comprising an impeller (1) and diffuser (3) with a number of diffuser vanes (13) wherein the diffuser is located downstream of the impeller (1) in a flow direction (F) of a fluid compressed by the compressor is provided. Each diffuser vane (13) has a leading edge (21) which faces the flow direction (F) and which includes a cut back region (19). The cut back region is locally inclined to the flow direction (F) by an angle ± of not more than 65 degrees.
IPC 8 full level
F04D 29/44 (2006.01)
CPC (source: EP)
F04D 29/444 (2013.01); F05D 2240/121 (2013.01); F05D 2250/52 (2013.01)
Citation (search report)
- [X] US 4349314 A 19820914 - ERWIN JOHN R
- [X] US 5178516 A 19930112 - NAKAGAWA KOJI [JP], et al
- [X] US 2967013 A 19610103 - FREDERICK DALLENBACH, et al
- [X] US 3963369 A 19760615 - BALJE OTTO E
- [X] GB 2237071 A 19910424 - ROLLS ROYCE PLC [GB]
- [A] US 2001036404 A1 20011101 - NAGAOKA YOSHIHIRO [JP], et al
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)
DOCDB simple family (application)
EP 06013164 A 20060626