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US 2017/0335804 A1Published application
Exhaust gas heat transfer unit
AssigneeBenteler Automobiltechnik GmbH
InventorSebastian MUELLER
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Abstract
An exhaust gas heat transfer unit is disclosed having a heat exchanger including a bypass duct, an inflow diffuser with an exhaust gas inlet, and an outflow diffuser with an exhaust gas outlet. The heat exchanger and the bypass duct are assigned a control apparatus which diverts the exhaust gas flow through the heat exchanger and/or the bypass duct.
Claims9
An exhaust gas heat transfer unit, comprising:
- a heat exchanger having a bypass duct;
- an inflow diffuser with an exhaust gas inlet;
- an outflow diffuser with an exhaust gas outlet;
- the heat exchanger and the bypass duct being assigned a control means which diverts the exhaust gas flow through the heat exchanger or the bypass duct;
- wherein the outflow diffuser comprises at least one guide element which separates the exhaust gas flow from the heat exchanger and the exhaust gas flow from the bypass duct as far as into the region of the exhaust gas outlet.
2 more elements
Dependencies are inferred from the claim text.