| 摘要 |
This exhaust gas heat recovery device is a device for recovering heat from exhaust gas discharged from an internal combustion engine. The exhaust gas heat recovery device is provided with: an exhaust pipe (1) for conducting exhaust gas, which flows from the upstream side, to the downstream side; a cylindrical shell (2) for covering the outer side of the exhaust pipe; and an exhaust gas heat recovery section (4) provided between the exhaust pipe and the cylindrical shell and allowing the heat exchange between the exhaust gas and a heat exchange medium. A stacked body (10) formed by stacking jacket parts (6, 8), in which heat exchange medium conduits are formed, is provided within the exhaust gas heat recovery section. The heat exchange medium conduits (20) of the jacket parts are connected to each other in series in the stacked body. |
