Global Patent Index - EP 1397582 A1

EP 1397582 A1 20040317 - EXHAUST FLAP

Title (en)

EXHAUST FLAP

Title (de)

ABGASKLAPPE

Title (fr)

CLAPET D'ECHAPPEMENT

Publication

EP 1397582 A1 20040317 (DE)

Application

EP 02780757 A 20020601

Priority

  • DE 10128949 A 20010619
  • EP 0206027 W 20020601
  • US 4632401 A 20011019

Abstract (en)

[origin: WO02103173A1] The invention relates to an exhaust flap (3) for closing an exhaust channel (1). According to said invention, said flap is provided with a closure plate (5) which closes at least part of the cross-section of the exhaust flap (1) whereon the exhaust gas flow is directly guided. A flow body (14), which is arranged close to the closure plate (5) and on which the exhaust flow can be guided, acts as a control element for said exhaust flap (3).

IPC 1-7

F01N 7/08

IPC 8 full level

F01N 13/08 (2010.01)

CPC (source: EP)

F01N 13/085 (2013.01); F01N 2290/04 (2013.01)

Citation (search report)

See references of WO 02103173A1

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

WO 02103173 A1 20021227; DE 50204096 D1 20051006; EP 1397582 A1 20040317; EP 1397582 B1 20050831

DOCDB simple family (application)

EP 0206027 W 20020601; DE 50204096 T 20020601; EP 02780757 A 20020601