EP 4314504 A1 20240207 - BURNER FOR A MOTOR VEHICLE, AND MOTOR VEHICLE COMPRISING AT LEAST ONE SUCH BURNER
Title (en)
BURNER FOR A MOTOR VEHICLE, AND MOTOR VEHICLE COMPRISING AT LEAST ONE SUCH BURNER
Title (de)
BRENNER FÜR EIN KRAFTFAHRZEUG SOWIE KRAFTFAHRZEUG MIT WENIGSTENS EINEM SOLCHEN BRENNER
Title (fr)
BRÛLEUR POUR VÉHICULE AUTOMOBILE ET VÉHICULE AUTOMOBILE COMPORTANT AU MOINS UN TEL BRÛLEUR
Publication
Application
Priority
- DE 102021001580 A 20210325
- EP 2022057444 W 20220322
Abstract (en)
[origin: WO2022200321A1] The invention relates to a burner (42) for an exhaust tract (26) through which exhaust of an internal combustion engine (12) of a motor vehicle can flow, comprising a combustion chamber (58) in which an air- and liquid fuel-containing mixture is to be ignited and thus combusted, an inner turbulence chamber (62) through which a first part of the air can flow and which produces a turbulent flow of the first part of the air, said inner turbulence chamber having a first outlet opening (64) through which the first part of the air flowing through the inner turbulence chamber (62) can flow and via which the first part of the air can be discharged out of the inner turbulence chamber (62), and an introduction element (66) through which the liquid fuel can flow and by means of which the fuel can be introduced into the inner turbulence chamber (62), the fuel discharged from the introduction element (66) also being able to flow through the first outlet opening (64) of the turbulence chamber.
IPC 8 full level
F01N 3/025 (2006.01); F01N 3/20 (2006.01)
CPC (source: EP KR US)
F01N 3/025 (2013.01 - EP KR US); F01N 3/0256 (2013.01 - US); F01N 3/2006 (2013.01 - EP); F01N 3/2033 (2013.01 - EP KR US); F01N 3/204 (2013.01 - EP KR); F01N 3/204 (2013.01 - US); F01N 2240/14 (2013.01 - EP KR US); F01N 2240/20 (2013.01 - EP KR); F01N 2470/24 (2013.01 - EP KR US)
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021001580 A1 20220929; CN 117098909 A 20231121; EP 4314504 A1 20240207; JP 2024511153 A 20240312; KR 20230145602 A 20231017; US 2024175385 A1 20240530; WO 2022200321 A1 20220929
DOCDB simple family (application)
DE 102021001580 A 20210325; CN 202280024622 A 20220322; EP 2022057444 W 20220322; EP 22717562 A 20220322; JP 2023558679 A 20220322; KR 20237032102 A 20220322; US 202218551795 A 20220322