Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ENGINE UNIT AND WORKING VEHICLE
Two sets of assemblies (2a, 2b) are arranged such that a diesel particulate filter device (3) of the assembly (2a), a selective catalytic reduction device (4) of the assembly (2a), a selective catalytic reduction device (4) of the assembly (2b), and a diesel particulate filter device (3) of the assembly (2b) are located next to each other in this order. Exhaust tubes (6) are provided to extend upward from gas outlets (6a) of the selective catalytic reduction device (4) of the assembly (2a) and the selective catalytic reduction device (4) of the assembly (2b). The two exhaust tubes (6) are located on a virtual plane (E) orthogonal to longitudinal directions (B1, B2) of the selective catalytic reduction devices (4) of the assemblies (2a, 2b). Thereby, an air intake position for an engine (10) can be easily set to a position from which exhaust gas from the engine (10) is less likely to be taken in, in a configuration provided with two sets of assemblies (2a, 2b).
ENGINE UNIT AND WORKING VEHICLE
Two sets of assemblies (2a, 2b) are arranged such that a diesel particulate filter device (3) of the assembly (2a), a selective catalytic reduction device (4) of the assembly (2a), a selective catalytic reduction device (4) of the assembly (2b), and a diesel particulate filter device (3) of the assembly (2b) are located next to each other in this order. Exhaust tubes (6) are provided to extend upward from gas outlets (6a) of the selective catalytic reduction device (4) of the assembly (2a) and the selective catalytic reduction device (4) of the assembly (2b). The two exhaust tubes (6) are located on a virtual plane (E) orthogonal to longitudinal directions (B1, B2) of the selective catalytic reduction devices (4) of the assemblies (2a, 2b). Thereby, an air intake position for an engine (10) can be easily set to a position from which exhaust gas from the engine (10) is less likely to be taken in, in a configuration provided with two sets of assemblies (2a, 2b).
ENGINE UNIT AND WORKING VEHICLE
MOTOREINHEIT UND ARBEITSFAHRZEUG
UNITÉ DE MOTEUR ET VÉHICULE DE TRAVAIL
KOBAYASHI TSUYOSHI (Autor:in) / TSUTSUMI KATSUHIRO (Autor:in) / MIYAMOTO HIROFUMI (Autor:in)
08.09.2021
Patent
Elektronische Ressource
Englisch
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