EP 1288485 B1 20040421 - Intake pipe with mounting flange and insert to reinforce the flange
Title (en)
Intake pipe with mounting flange and insert to reinforce the flange
Title (de)
Saugrohr mit Befestigungsflansch und Einsatz zur Verstärkung des Flanschbauteils
Title (fr)
Tuyau d'admission avec bride de fixation et insert pour renforcer la bride
Publication
Application
Priority
US 31595401 P 20010831
Abstract (en)
[origin: EP1288485A1] The suction pipe for an internal combustion engine has a cylinder head fixture flange accommodating fixture devices with at least one through passage (15), in which an insert (14a) of more rigid material than that of the flange is fitted. The through passage and the insert are open to the edge of the flange, allowing one of the fixture devices to be introduced into the through passage from the side. The cross-section of the insert is U-shaped the open side of the U being directed towards the flange. The flange is a cylinder head flange (13), in which are integrated several suction channels (12) for the combustion air. Several inserts (14a,14b) are arranged along the one longitudinal side (17) of the cylinder head flange.
IPC 1-7
IPC 8 full level
F02M 35/10 (2006.01); F02M 35/104 (2006.01); F02B 75/18 (2006.01)
CPC (source: EP US)
F02M 35/10078 (2013.01 - EP US); F02M 35/10098 (2013.01 - EP US); F02M 35/10144 (2013.01 - EP US); F02M 35/10321 (2013.01 - EP US); F02M 35/10354 (2013.01 - EP US); F02M 35/104 (2013.01 - EP US); F02B 2075/1812 (2013.01 - EP US); F05C 2225/08 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1288485 A1 20030305; EP 1288485 B1 20040421; AT E264997 T1 20040515; DE 50200365 D1 20040527; JP 2003129910 A 20030508; JP 4248821 B2 20090402; US 2003041833 A1 20030306; US 6860249 B2 20050301
DOCDB simple family (application)
EP 02016699 A 20020726; AT 02016699 T 20020726; DE 50200365 T 20020726; JP 2002249514 A 20020828; US 23119002 A 20020830