EP 1715162 A3 20071010 - Exhaust discharge system for internal combustion engine and gate valve for an exhaust discharge system
Title (en)
Exhaust discharge system for internal combustion engine and gate valve for an exhaust discharge system
Title (de)
Abgasabführungssystem für eine Brennkraftmaschine sowie Absperrklappe für ein Abgasabführungssystem
Title (fr)
Système d'évacuation des gaz d'échappement d'un moteur à combustion interne et clapet d'obturation pour un système d'évacuation des gaz d'échappement
Publication
Application
Priority
DE 102005017863 A 20050419
Abstract (en)
[origin: EP1715162A2] The system has two exhaust gas line strands, where components such as catalyzer and turbocharger are arranged in the gas line strands. The components are switchably and detachably arranged over check valves. A pressure pipe (22) is connected downstream or upstream of the valves or directly at the check valves. The pressure pipe stops the exhaust gas leakage within the locked gas line strands by the leakage of the check valves.
IPC 8 full level
CPC (source: EP)
F01N 3/2053 (2013.01); F01N 13/009 (2014.06); F02D 9/06 (2013.01); F02B 37/18 (2013.01)
Citation (search report)
- [XA] EP 0658691 A1 19950621 - TOYOTA MOTOR CO LTD [JP]
- [A] US 3116725 A 19640107 - HADLEY DAWSON N
- [DA] DE 19645226 A1 19980507 - BAYERISCHE MOTOREN WERKE AG [DE]
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
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1715162 A2 20061025; EP 1715162 A3 20071010; EP 1715162 B1 20111221; AT E538295 T1 20120115; DE 102005017863 A1 20061102
DOCDB simple family (application)
EP 06003308 A 20060217; AT 06003308 T 20060217; DE 102005017863 A 20050419