An exhaust device for a machine is disclosed. The exhaust device may have an exhaust-gas purifying member and a cylindrical exhaust port disposed at a downstream end of the exhaust-gas purifying member. Further the exhaust device may have an exhaust passage member extending in a width-direction from a first end to a second end and disposed downstream of the exhaust port. The exhaust passage member may include a first outlet opening disposed adjacent the first end and a second outlet opening disposed adjacent the second end. The exhaust passage member may also include an inlet opening disposed between the first and second outlet openings. In addition, the exhaust passage member may include an exhaust passage leading from the inlet opening to the first outlet opening and the second outlet opening. a sectional flow area of the exhaust passage may be larger than a sectional flow area of the exhaust port.
EXHAUST DEVICE OF CONSTRUCTION MACHINE
2016-09-22
Patent
Electronic Resource
English
IPC: | F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / E02F Baggern , DREDGING |