A modular plastic engine manifold has a module comprising the air intake distribution duct (2), separate modules for the branch ducts (6), and modular flanges (9) for joining to the engine. The branch ducts (6) are injection or blow molded and are attached to the flanges during injection molding of the flanges (9). The distribution duct is blow molded and attached by welding or by molding.
申请公布号
EP1422415(A2)
申请公布日期
2004.05.26
申请号
EP20040003211
申请日期
2000.03.02
申请人
MAHLE FILTERSYSTEME GMBH;DR.ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
发明人
BRODESSER, KAY;DESPLING, HANS-PETER;JENSEN, HANS;KACHLER, GUENTER;SCHNEIDER, HORST;STEHLIG, JUERGEN;KELM, JOACHIM;DIETERLE, FRANK