发明名称 Working vehicle
摘要 A work vehicle includes a Diesel Particulate Filter DPF and a Selective Catalytic Reuction SCR connected to one another and disposed upwardly of an engine mounted in an engine room covered by a hood located forwardly of a driving operation section, the DPF and the SCR being disposed in juxtaposition in a vehicle body transverse direction.
申请公布号 US9540979(B2) 申请公布日期 2017.01.10
申请号 US201414488711 申请日期 2014.09.17
申请人 Kubota Corporation 发明人 Hasegawa Koichi;Iwamoto Masatoshi
分类号 F01N3/00;F01N3/035;F01N13/18;F01N13/00;F01N3/023;F01N13/08 主分类号 F01N3/00
代理机构 The Webb Law Firm 代理人 The Webb Law Firm
主权项 1. A working vehicle having an exhaust gas cleaning device, comprising: a driving operation section; an engine disposed in an engine room covered by a hood disposed forwardly of the driving operation section; a DPF mounted upwardly of the engine, the DPF including an upper face portion, a bottom face portion, a first lateral face portion facing a laterally inner side of a vehicle body, and a second lateral face portion facing a first laterally outer side of the vehicle body; an SCR disposed upwardly of the engine in juxtaposition with the DPF in a vehicle body transverse direction, the SCR including an upper face portion, a bottom face portion, a first lateral face portion facing a second laterally outer side of the vehicle body opposite to the first laterally outer side, and a second lateral face portion facing the laterally inner side of the vehicle body; and a connecting pipe including a first connecting end connected to the first lateral face portion of the SCR, a second connecting end connected to the second lateral face portion of the DPF, and a main body portion extending from the first connecting end to the second connecting end, the main body portion extending along the second lateral face portion of the DPF and the first lateral face portion of the SCR at positions lower than the upper face portion of the DPF and the upper face portion of the SCR.
地址 Osaka JP