公开(公告)号：US20130263833A1

公开(公告)日：2013-10-10

申请号：US13825292

申请日：2011-09-12

申请人： Walter Rothmund ,  Peter Cubon ,  Christopher Allnoch ,  Christian Brunner ,  Steffen Horscher ,  Roland Buchmann

发明人： Walter Rothmund ,  Peter Cubon ,  Christopher Allnoch ,  Christian Brunner ,  Steffen Horscher ,  Roland Buchmann

IPC分类号： F02M25/07

CPC分类号： F02M25/07 ,  F02B29/0412 ,  F02B29/0475 ,  F02B37/007 ,  F02B37/013 ,  F02B39/005 ,  F02B39/14 ,  F02B67/10 ,  F02B75/22 ,  F02M26/00 ,  F02M26/08 ,  F02M26/30 ,  F02M26/32 ,  F02M35/116 ,  Y02T10/121 ,  Y02T10/144 ,  Y02T10/146

摘要： The disclosure relates to a carrier housing for an internal combustion engine having an engine block with a V arrangement of cylinders and having a charging group, designed for two-stage charging. The carrier housing is designed to bear at least a number of components of the charging group, and is designed to be arranged on an upper face of the engine block in an intermediate space of the V arrangement. The carrier housing includes a bottom fastening mechanism for attaching the carrier housing to the upper face of the engine block, a charge air channel formed in the interior of the carrier housing for conducting the charge air of a high-pressure and/or low-pressure stage of the charging group, a cooling fluid channel formed in an interior of the carrier housing for conducting the cooling fluid of an exhaust gas recirculation of the charging group, a channel for coolant and a channel for lubricant formed in the interior of the carrier housing for the high-pressure and/or low-pressure stage of the charging group, and upper carrying elements for components of at least the high-pressure and/or low-pressure stage of the charging group.

摘要翻译： 本发明涉及一种用于内燃机的载体壳体，其具有具有V排气缸的发动机缸体，并具有设计用于两级充气的充气组。 载体壳体被设计成承载充电组的至少多个部件，并且被设计成布置在V装置的中间空间中的发动机缸体的上表面上。 载体壳体包括用于将载体壳体附接到发动机缸体的上表面的底部紧固机构，形成在载体壳体内部的增压空气通道，用于将高压和/或低压的增压空气 充电组的阶段，形成在载体壳体内部的冷却流体通道，用于传导充电组的废气再循环的冷却流体，用于冷却剂的通道和形成在载体壳体内部的润滑剂通道 用于充电组的高压和/或低压级，以及用于充电组的至少高压和/或低压级的部件的上部承载元件。