EP 1672178 A3 20060823 - Boîtier de turbine d'un turbocompresseur d'échappement à géométrie variable de turbine
Title (en)
Boîtier de turbine d'un turbocompresseur d'échappement à géométrie variable de turbine
Title (de)
Turbinengehäuse eines Abgasturboladers mit verstellbarer Turbinengeometrie
Title (fr)
Turbine casing of an exhaust turbocharger with variable turbine geometry
Publication
Application
Priority
- DE 102004059803 A 20041210
- DE 102005001864 A 20050114
Abstract (en)
[origin: DE102005001864B3] The turbine housing has a carrier ring (6), to which guide blades (8) to regulate the charge pressure are attached, and a covering ring (12) for the blades. The spacing elements (14) form a gap for the blades between the rings. Holding elements (16) passes through them. The spacing elements have recesses (20a, 20b, 20c, 20d, 22a, 22b, 22c, 22d) enabling direct application of the exhaust flow to the holding elements.
IPC 8 full level
F01D 17/16 (2006.01); F01D 25/12 (2006.01); F01D 25/24 (2006.01)
CPC (source: EP US)
F01D 17/165 (2013.01 - EP US); F01D 25/12 (2013.01 - EP US); F01D 25/243 (2013.01 - EP US)
Citation (search report)
[X] EP 1099838 A1 20010516 - HITACHI LTD [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
DOCDB simple family (publication)
DE 102005001864 B3 20060112; DE 502005008905 D1 20100311; EP 1672178 A2 20060621; EP 1672178 A3 20060823; EP 1672178 B1 20100120; JP 2006170196 A 20060629; JP 4224489 B2 20090212; US 2006188367 A1 20060824; US 7399156 B2 20080715
DOCDB simple family (application)
DE 102005001864 A 20050114; DE 502005008905 T 20051104; EP 05024051 A 20051104; JP 2005335175 A 20051121; US 29849405 A 20051212