HEAT RECOVERY COMPONENT FOR AN EXHAUST GAS SYSTEM OF AN INTERNAL COMBUSTION ENGINE

A heat recovery component (1) for an exhaust gas system comprises: - an inlet (20); - an outlet (30); - a first branch conduit (5) comprising a first inlet (53), a first inlet axis (52a), a first outlet (55), and a heat exchanger (51); - a second branch conduit (6) parallel to the first branch condu...

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Bibliographische Detailangaben
Hauptverfasser:	Janssens, Jean-Paul Hubert, Hansenne, Eric Frans Denis, Dedene, Luk
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COMBUSTION ENGINES DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEAT EXCHANGE IN GENERAL HEATING HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINEPLANTS HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NOT OTHERWISE PROVIDED FOR STEAM ENGINES USE OF WASTE HEAT OF COMBUSTION ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A heat recovery component (1) for an exhaust gas system comprises: - an inlet (20); - an outlet (30); - a first branch conduit (5) comprising a first inlet (53), a first inlet axis (52a), a first outlet (55), and a heat exchanger (51); - a second branch conduit (6) parallel to the first branch conduit (5), separate and thermally separated from the first branch conduit (5) and comprising a second inlet (63), a second inlet axis (62a), and a second outlet (65); and - a valve (4) arranged at the first inlet (53) and the second inlet (63). The valve (4) comprises separate first and second valve flaps (45, 46) fixedly arranged on a shaft (41) and extending in a plane defined by the first and second inlet axes (52a, 62a) and perpendicular to the first and second inlet axes (52a, 62a). The first valve flap (45) is arranged at an axial location on the shaft (41) corresponding to the location of the first inlet (53), and the second valve flap (46) is arranged at an axial location corresponding to the second inlet (63). The valve flaps (45, 46) are arranged angularly rotated relative to one another about the shaft (41).