公开(公告)号：US20140290781A1

公开(公告)日：2014-10-02

申请号：US14112122

申请日：2013-03-29

申请人： Taira Ozaki ,  Hiroshi Nakagami ,  Hironori Yamamitsu ,  Kanji Namimatsu ,  Hiroshi Ohta ,  Kenji Matsubara

发明人： Taira Ozaki ,  Hiroshi Nakagami ,  Hironori Yamamitsu ,  Kanji Namimatsu ,  Hiroshi Ohta ,  Kenji Matsubara

IPC分类号： F16L3/08

CPC分类号： F16L3/08 ,  B60K13/04 ,  B60Y2200/411 ,  E02F9/0866 ,  F01N3/021 ,  F01N3/2066 ,  F01N13/009 ,  F01N13/1805 ,  F01N13/1816 ,  F01N13/1822 ,  F01N2590/08 ,  Y02A50/2325

摘要： An exhaust gas treatment unit includes an exhaust gas treatment device, a bracket and a connecting pipe. The exhaust gas treatment device is mounted on a bracket. The connecting pipe is connected to the exhaust gas treatment device. The connecting pipe directs exhaust gas to the exhaust gas treatment device. The connecting pipe may include a supporting portion and a pipe portion, with the supporting portion supporting the bracket and the pipe portion being integrated with the supporting portion. Alternatively, the exhaust gas treatment unit may further include a supporting member having a supporting portion supporting the bracket and a pipe portion integrated with the supporting portion, with the pipe portion connected to the connecting pipe.

摘要翻译： 废气处理单元包括废气处理装置，支架和连接管。 废气处理装置安装在支架上。 连接管连接到废气处理装置。 连接管将废气引导到废气处理装置。 连接管可以包括支撑部分和管部分，其中支撑部分支撑支架，并且管部分与支撑部分一体化。 或者，废气处理单元还可以包括支撑构件，其具有支撑支架的支撑部和与支撑部一体的管部，管部连接到连接管。

公开(公告)号：US20140290220A1

公开(公告)日：2014-10-02

申请号：US14112395

申请日：2013-03-29

申请人： Taira Ozaki ,  Hiroshi Nakagami ,  Hironori Yamamitsu ,  Kanji Namimatsu ,  Hiroshi Ohta ,  Kenji Matsubara

发明人： Taira Ozaki ,  Hiroshi Nakagami ,  Hironori Yamamitsu ,  Kanji Namimatsu ,  Hiroshi Ohta ,  Kenji Matsubara

IPC分类号： F01N3/08

CPC分类号： F01N3/08 ,  F01N3/021 ,  F01N3/10 ,  F01N13/009 ,  F01N13/1816 ,  F01N13/1822 ,  F01N2470/12 ,  F01N2590/08 ,  Y02T10/20

摘要： An engine unit includes an engine, an exhaust gas treatment device and a connecting pipe. The engine has an exhaust gas port. The exhaust gas treatment device is arranged above the engine. The connecting pipe connects the exhaust gas port and the exhaust gas treatment device. The connecting pipe has an expandable-contractible bellows portion. The bellows portion has a linear form following the upward-downward direction. The lower end portion of the bellows portion is positioned lower than at least a part of the exhaust gas port.

摘要翻译： 发动机单元包括发动机，废气处理装置和连接管。 发动机有排气口。 排气处理装置设置在发动机的上方。 连接管连接排气口和废气处理装置。 连接管具有可膨胀收缩的波纹管部分。 波纹管部分沿着向上 - 向下的方向具有线性形式。 波纹管部的下端部位于排气口的至少一部分的下方。