| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an exhaust recirculating device of an engine superior in energy efficiency. <P>SOLUTION: This invention is the exhaust recirculating device of the engine, and has a turbine 12 interposed in an exhaust passage 7 of the engine 1 and a compressor 13 interposed in an intake passage 6, and has a turbocharger 11 supercharging intake air by using exhaust energy by coaxially connecting this turbine and the compressor and an EGR passage 32 connecting the exhaust passage and the intake passage. This EGR passage has an inlet part 32a connected to an upstream side passage of the turbine of the exhaust passage and an outlet part 32b connected to an upstream side passage of the compressor of the intake passage, and has an ejector 40 in the outlet part. <P>COPYRIGHT: (C)2007,JPO&INPIT |
