公开(公告)号：US10006419B1

公开(公告)日：2018-06-26

申请号：US15295358

申请日：2016-10-17

Applicant: Brunswick Corporation

Inventor： Daniel P. Hoffman ,  Jeffrey A. Vandenabeele ,  George D. Idzikowski

IPC: F02M35/10 ,  B63H20/32 ,  F02M35/16 ,  B63H20/00 ,  F02B61/04

CPC classification number: F02M35/167 ,  F02B61/045 ,  F02D2009/0206 ,  F02F7/0021 ,  F02F7/0085 ,  F02F7/0095 ,  F02M35/10026 ,  F02M35/10072 ,  F02M35/10242 ,  F02M35/10321 ,  F02M35/10347 ,  F02M35/1036

Abstract: An outboard marine engine comprises a crankcase; a crankshaft disposed in the crankcase and being rotatable about a crankshaft axis; a crankcase cover on the crankcase, the crankcase cover enclosing the crankshaft in the crankcase; and an air intake plenum that is integrally formed with the crankcase cover. The air intake plenum conveys intake air for combustion in the outboard marine engine.