EP 1280983 A2 20030205 - EXHAUST PIPE OUTLET
Title (en)
EXHAUST PIPE OUTLET
Title (de)
ENDROHR EINER ABGASANLAGE
Title (fr)
SORTIE DE CONDUIT D'ECHAPPEMENT DE GAZ
Publication
Application
Priority
- BE 0100071 W 20010425
- BE 200000296 A 20000426
- BE 200000358 A 20000530
Abstract (en)
[origin: WO0181737A2] The invention concerns a terminal element for an exhaust pipe. Said element comprises a longitudinal jacket with an intake, an outlet and a concentric inner pipe extending along part of the jacket, the pipe being laterally perforated and communicating at one end outwards. The jacket intake communicates directly with an exhaust box or with an element of the internal combustion engine exhaust pipe. In the terminal element is provided an obstacle to the linear flow of the expelled gas, which obstacle is bypassed by said flow before reaching outside, passing through the perforated pipe whereof the end is preferably tapered. The outlet can be integrated or adapted to a standard exhaust box.
[origin: WO0181737A2] The invention concerns a terminal element for a gas exhaust pipe. Said element comprises a longitudinal jacket (8) with an intake (7), an outlet (11) and a concentric inner pipe (13) extending along part of the jacket (8), the pipe being laterally perforated and communicating at one end outwards. The jacket intake (7) communicates directly with an exhaust box (1) or with an element of the internal combustion engine exhaust pipe. In the terminal element is provided an obstacle to the linear flow of the expelled gas, which obstacle is bypassed by said flow before reaching outside, passing through the perforated pipe (13) whereof the end is preferably tapered. The outlet can be integrated or adapted to a standard exhaust box.
IPC 1-7
IPC 8 full level
F01N 1/00 (2006.01); F01N 1/08 (2006.01); F01N 1/14 (2006.01); F01N 13/08 (2010.01)
CPC (source: EP)
F01N 1/003 (2013.01); F01N 1/08 (2013.01); F01N 1/089 (2013.01); F01N 1/14 (2013.01); F01N 13/082 (2013.01); F01N 2490/14 (2013.01)
Citation (search report)
See references of WO 0181737A2
Citation (examination)
- US 4004649 A 19770125 - SHIMADA YUKIO
- US 5183976 A 19930202 - PLEMONS JR R J [US]
- US 3670845 A 19720620 - BETTS WILLIAM M
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0181737 A2 20011101; WO 0181737 A3 20020404; AU 5453201 A 20011107; EP 1280983 A2 20030205
DOCDB simple family (application)
BE 0100071 W 20010425; AU 5453201 A 20010425; EP 01927503 A 20010425