发明名称 Exhaust system having 3-way valve
摘要 An exhaust system for a use with a combustion engine is provided. The exhaust system may have a first exhaust manifold, a second exhaust manifold, and an exhaust gas recirculation circuit. The exhaust system may also have a fixed geometry turbocharger with a first volute configured to receive exhaust from the first exhaust manifold, and a second volute configured to receive exhaust from the second exhaust manifold. The exhaust system may also have a recirculation control valve in fluid communication with the first exhaust manifold, the second exhaust manifold and the exhaust gas recirculation circuit. The recirculation control valve may have a valve element movable to selectively adjust a flow of exhaust in the exhaust gas recirculation circuit, the first volute, and the second volute.
申请公布号 US2010024417(A1) 申请公布日期 2010.02.04
申请号 US20080222010 申请日期 2008.07.31
申请人 CATERPILLAR INC. 发明人 PIERPONT DAVID ANDREW;TIMMONS JOHN PARKER;EASLEY, JR. WILLIAM L.
分类号 F02B33/44 主分类号 F02B33/44
代理机构 代理人
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