公开(公告)号：US20100126156A1

公开(公告)日：2010-05-27

申请号：US12590287

申请日：2009-11-04

申请人： Rainer Diez ,  Frank Buehler ,  Markus Mackert ,  Nils Rippert

发明人： Rainer Diez ,  Frank Buehler ,  Markus Mackert ,  Nils Rippert

IPC分类号： F01N1/00

CPC分类号： F01N13/1861 ,  F01N13/10 ,  F01N13/1805 ,  F01N13/1811

摘要： An exhaust gas system includes an exhaust manifold, in particular a single-wall exhaust manifold, which includes a plurality of inlet pipes for connection to exhaust gas outlets of an internal combustion engine and a collector device for the combining of the inlet pipes. The collector device has an outlet opening which is connected to downstream elements of the exhaust gas system, wherein the collector device is resistant to bending and the inlet pipes are comparatively flexible with respect to the collector device. The collector device includes an inlet pipe stub which is likewise resistant to bending and which is made for the direct connection to an exhaust gas outlet of an internal combustion engine.

摘要翻译： 排气系统包括排气歧管，特别是单壁排气歧管，其包括用于连接到内燃机的排气出口的多个入口管和用于组合入口管的收集器装置。 集电装置具有与排气系统的下游元件连接的出口，其中收集器装置抵抗弯曲，并且入口管相对于收集器装置比较灵活。 收集器装置包括同样耐弯曲的入口管短管，其用于直接连接到内燃机的废气出口。

公开(公告)号：US08341952B2

公开(公告)日：2013-01-01

申请号：US12590287

申请日：2009-11-04

申请人： Rainer Diez ,  Frank Buehler ,  Markus Mackert ,  Nils Rippert

发明人： Rainer Diez ,  Frank Buehler ,  Markus Mackert ,  Nils Rippert

IPC分类号： F01N3/02

CPC分类号： F01N13/1861 ,  F01N13/10 ,  F01N13/1805 ,  F01N13/1811

摘要： An exhaust gas system includes an exhaust manifold, in particular a single-wall exhaust manifold, which includes a plurality of inlet pipes for connection to exhaust gas outlets of an internal combustion engine and a collector device for the combining of the inlet pipes. The collector device has an outlet opening which is connected to downstream elements of the exhaust gas system, wherein the collector device is resistant to bending and the inlet pipes are comparatively flexible with respect to the collector device. The collector device includes an inlet pipe stub which is likewise resistant to bending and which is made for the direct connection to an exhaust gas outlet of an internal combustion engine.

摘要翻译： 排气系统包括排气歧管，特别是单壁排气歧管，其包括用于连接到内燃机的排气出口的多个入口管和用于组合入口管的收集器装置。 集电装置具有与排气系统的下游元件连接的出口，其中收集器装置抵抗弯曲，并且入口管相对于收集器装置比较灵活。 收集器装置包括同样耐弯曲的入口管短管，其用于直接连接到内燃机的废气出口。