EP 2018480 A1 20090128 - TURBOCHARGER
Title (en)
TURBOCHARGER
Title (de)
TURBOLADER
Title (fr)
TURBOCOMPRESSEUR
Publication
Application
Priority
- EP 2007004397 W 20070516
- DE 102006023923 A 20060519
Abstract (en)
[origin: WO2007134787A1] The invention relates to a turbocharger (1) having variable turbine geometry (VTG) having a turbine housing (2) with a supply duct (9) for exhaust gases; having a turbine rotor (4) which is rotatably mounted in the turbine housing (2); and having a guide grate (18) which surrounds the turbine rotor (4) radially at the outside, which guide grate (18) has a blade mounting ring (6) which has a plurality of guide blades (7) which in each case have a blade shaft (8) mounted in the blade mounting ring (6), which guide grate (18) has an adjusting ring (5) which is operatively connected to the guide blades (7) by means of associated blade levers (20) which are fastened to the blade shafts (8) at one of their ends, wherein each blade lever (20) has, at the other end, a lever head (23) which can be placed in engagement with an associated engagement recess (24) of the adjusting ring (5), and which guide grate (18) has a stop (25) at least for setting the minimum throughflow through the nozzle cross sections which are formed by the guide blades (7), wherein the stop (25) is embodied as a separate component which can be fixed in the guide grate (18).
IPC 8 full level
F04D 17/16 (2006.01)
CPC (source: EP KR US)
F01D 17/165 (2013.01 - EP US); F04D 17/16 (2013.01 - KR); F04D 19/04 (2013.01 - KR); F05D 2220/40 (2013.01 - EP US); F05D 2230/54 (2013.01 - EP US); F05D 2230/61 (2013.01 - EP US); F05D 2230/644 (2013.01 - EP US); F05D 2260/30 (2013.01 - EP US)
Citation (search report)
See references of WO 2007134787A1
Designated contracting state (EPC)
DE FR GB IT NL
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007134787 A1 20071129; BR PI0709404 A2 20110712; BR PI0709404 B1 20190806; CN 101438062 A 20090520; EP 2018480 A1 20090128; EP 2018480 B1 20160615; EP 3073064 A1 20160928; EP 3073064 B1 20170920; JP 2009537727 A 20091029; KR 101400878 B1 20140529; KR 20090010199 A 20090129; US 2010014961 A1 20100121; US 8328520 B2 20121211
DOCDB simple family (application)
EP 2007004397 W 20070516; BR PI0709404 A 20070516; CN 200780016569 A 20070516; EP 07725312 A 20070516; EP 16165283 A 20070516; JP 2009510355 A 20070516; KR 20087027831 A 20070516; US 30026007 A 20070516