发明名称 Exhaust-gas distributor
摘要 An exhaust gas distributor is disclosed. The distributor includes a distributor housing having a first exhaust gas path fluidically connecting a first inlet opening to a first outlet opening, a second exhaust gas path fluidically connecting a second inlet opening to a second outlet opening, and a third exhaust gas path fluidically connecting the second exhaust gas path to a third outlet opening, and an adjustable control element controlling the distribution of an exhaust gas flow from the second inlet opening to the second outlet opening and the third outlet opening. The control element in its end positions cooperates with stop contours. The control element is supported in a control housing that is manufactured separately from the distributor housing and which is installed in the distributor housing.
申请公布号 US9593646(B2) 申请公布日期 2017.03.14
申请号 US201314380451 申请日期 2013.01.12
申请人 Daimler AG 发明人 Laufer Thomas
分类号 F02B33/44;F02M25/07;F16K1/22;F16K5/02;F01N13/08;F01N13/10;F02B37/18;F02B37/02;F02B37/00 主分类号 F02B33/44
代理机构 Crowell & Moring LLP 代理人 Crowell & Moring LLP
主权项 1. An exhaust gas distributor for an exhaust gas system of a motor vehicle internal combustion engine, the exhaust gas distributor comprising: a distributor housing, which comprises a first exhaust gas path fluidically connecting a first inlet opening, associated with at least one cylinder of the internal combustion engine, to a first outlet opening associated with a turbine of an exhaust gas turbocharger,a second exhaust gas path fluidically connecting a second inlet opening, associated with at least one cylinder of the internal combustion engine, to a second outlet opening associated with the turbine, anda third exhaust gas path fluidically connecting the second exhaust gas path to a third outlet opening associated with an exhaust gas cooler, an adjustable control element configured to control distribution of an exhaust gas flow from the second inlet opening to the second outlet opening and the third outlet opening, wherein the adjustable control element is configured to cooperate with stop contours in end positions of the adjustable control element, wherein the adjustable control element is supported in a control housing, which is manufactured separately from the distributor housing and is installed in the distributor housing, wherein the stop contours are formed on the control housing, and the adjustable control element is a valve, and wherein the distributor housing has a receptacle with a receiving opening situated on an outer side of the distributor housing, wherein the receiving opening is configured for insertion of the control housing into the receptacle.
地址 Stuttgart DE