Global Patent Index - EP 0571663 B1

EP 0571663 B1 19960306 - Intake conduit for an internal combustion engine

Title (en)

Intake conduit for an internal combustion engine

Title (de)

Ansaugrohr für eine Verbrennungskraftmaschine

Title (fr)

Tuyau d'admission pour un moteur à combustion interne

Publication

EP 0571663 B1 19960306 (DE)

Application

EP 92121555 A 19921218

Priority

DE 4217191 A 19920523

Abstract (en)

[origin: EP0571663A1] Intake conduit for an internal combustion engine, the intake conduit having a safety valve (1) which can be brought into an open position by a superatmospheric pressure in the interior (2) of the intake conduit (4). <IMAGE>

IPC 1-7

F02M 35/10

IPC 8 full level

F02M 35/10 (2006.01)

CPC (source: EP US)

F02M 35/10032 (2013.01 - EP US); F02M 35/10144 (2013.01 - EP US); F02M 35/10236 (2013.01 - EP US); F02M 35/10301 (2013.01 - EP US); F02M 35/10321 (2013.01 - EP US); F02M 35/10229 (2013.01 - EP US); F02M 35/10373 (2013.01 - EP US); F05C 2225/08 (2013.01 - EP US); Y10T 137/6855 (2015.04 - EP US)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0571663 A1 19931201; EP 0571663 B1 19960306; DE 4217191 A1 19931216; DE 4217191 C2 19940331; DE 59205608 D1 19960411; JP H0674114 A 19940315; US 5317995 A 19940607

DOCDB simple family (application)

EP 92121555 A 19921218; DE 4217191 A 19920523; DE 59205608 T 19921218; JP 11825293 A 19930520; US 5498893 A 19930429