EP 2379860 A1 20111026 - METHOD AND DEVICE FOR DETERMINING THE PRESSURE UPSTREAM FROM THE TURBINE OF A SUPERCHARGING TURBOCHARGER OF A THERMAL ENGINE
Title (en)
METHOD AND DEVICE FOR DETERMINING THE PRESSURE UPSTREAM FROM THE TURBINE OF A SUPERCHARGING TURBOCHARGER OF A THERMAL ENGINE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DES DRUCKS STROMAUFWÄRTS DER TURBINE EINES AUFLADUNGSTURBOLADERS EINES VERBRENNUNGSMOTORS
Title (fr)
PROCEDE ET DISPOSITIF DE DETERMINATION DE LA PRESSION EN AMONT D'UNE TURBINE D'UN TURBOCOMPRESSEUR DE SURALIMENTATION D'UN MOTEUR THERMIQUE
Publication
Application
Priority
- FR 2009052524 W 20091214
- FR 0950396 A 20090122
Abstract (en)
[origin: WO2010084255A1] The invention relates to a method for determining, in a turbocharger (1) for supercharging a thermal engine (4) including a turbine (2) and a compressor (3), the pressure (Put) upstream from the turbine (2) based on the inlet air flow (Qc), the pressure (Puc) upstream from the compressor (3), the temperature (Tuc) upstream from the compressor (3), the pressure (Pdc) downstream from the compressor (3), the temperature (Tut) upstream from the turbine (2) and the pressure (Pdt) downstream from the turbine (2).
IPC 8 full level
F02B 39/16 (2006.01); F02D 41/00 (2006.01)
CPC (source: EP KR US)
F02B 39/16 (2013.01 - EP KR US); F02D 23/00 (2013.01 - KR); F02D 41/00 (2013.01 - KR); F02D 41/0007 (2013.01 - EP US); F02D 41/145 (2013.01 - EP US); F02D 41/18 (2013.01 - EP US); F02B 37/013 (2013.01 - EP US); F02B 37/162 (2019.04 - EP US); F02B 2039/166 (2013.01 - EP US); F02D 2200/0402 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2010084255A1
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
FR 2941267 A1 20100723; FR 2941267 B1 20110121; CN 102356222 A 20120215; EP 2379860 A1 20111026; JP 2012515874 A 20120712; KR 20110105873 A 20110927; RU 2011134850 A 20130227; US 2012016602 A1 20120119; WO 2010084255 A1 20100729
DOCDB simple family (application)
FR 0950396 A 20090122; CN 200980158074 A 20091214; EP 09803861 A 20091214; FR 2009052524 W 20091214; JP 2011546901 A 20091214; KR 20117019391 A 20091214; RU 2011134850 A 20091214; US 200913145872 A 20091214