-
公开(公告)号：US08904770B2
公开(公告)日：2014-12-09
申请号：US13628885
申请日：2012-09-27
发明人： Sebastian Leicht , Felix Neumann , Benjamin Arlt , Oleksandr Semenov , Silvia Calvo , Joachim Braun , Tobias Wolf
CPC分类号： F01N3/2892 , B01F3/04049 , B01F5/0451 , B01F5/0616 , B01F5/0617 , B01F2005/0639 , F01N2240/20 , Y02A50/2325
摘要： A mixing and/or evaporating device (12) for an exhaust system (5) of a combustion engine (1), in particular of a motor vehicle, includes a support body which encloses a cross section of the device (12) through which a flow can flow and which runs transversely to the axial direction (20) of the device (12) in the circumferential direction. The support body (19) has at least one guide blade (25, 28) which extends away transversely to the axial direction (20). An improved efficiency is obtained with the guide blade (25) having a roof-shaped profile (29), including two guide surfaces (30, 31) that are interconnected via a ridge (32) or apex.
摘要翻译： 用于特别是机动车辆的内燃机（1）的排气系统（5）的混合和/或蒸发装置（12）包括支撑体，其包围装置（12）的横截面，通过所述支撑体 流动流动并且沿着圆周方向横向于装置（12）的轴向方向（20）延伸。 支撑体（19）具有至少一个横向于轴向（20）延伸的导向叶片（25,28）。 导向叶片（25）具有屋顶形轮廓（29），其具有通过脊（32）或顶点相互连接的两个导向表面（30,31），从而获得了改进的效率。
-
公开(公告)号：US08997466B2
公开(公告)日：2015-04-07
申请号：US13628931
申请日：2012-09-27
发明人： Sebastian Leicht , Felix Neumann , Benjamin Arlt , Oleksandr Semenov , Silvia Calvo , Joachim Braun , Tobias Wolf
CPC分类号： B01F3/04049 , B01F5/0473 , B01F5/0616 , B01F2005/0623 , B01F2005/0627 , B01F2005/0639 , F01N3/2066 , F01N3/2892 , Y02A50/2325
摘要： A mixing and/or evaporating device (12) for an exhaust system (5) of a combustion engine (1), in particular of a motor vehicle, includes a support body (19), which encloses a flat cross section through which a flow can flow running transversely to the axial direction (20) of the device (12) in the circumferential direction (32). The support body (19) comprises two long side walls (21, 22) located opposite each other and two short side walls (23, 24) located opposite each other, wherein the short side walls (23, 24) each connect the two long side walls (21, 22) with each other. At least on one long side wall (21, 22) at least on one axial end (26, 27), a plurality of guide blades (25) is arranged. The guide blades (25) stand away in a direction of the other long side wall (21, 22) and are angled relative to the axial direction (20).
摘要翻译： 用于内燃机（1）的排气系统（5）的混合和/或蒸发装置（12），特别是机动车辆，包括支撑体（19），其包围平坦的横截面，通过该支撑体 可沿圆周方向（32）横向于装置（12）的轴向（20）流动。 支撑体（19）包括彼此相对定位的两个长侧壁（21,22）和彼此相对定位的两个短侧壁（23,24），其中短侧壁（23,24）各自连接两个长 侧壁（21,22）。 至少在一个长侧壁（21,22）至少在一个轴向端（26,27）上，布置有多个引导叶片（25）。 导向叶片（25）在另一个长侧壁（21,22）的方向上离开，并且相对于轴向方向（20）成角度。
-
搜索结果
2 条记录 (耗时 0.012 秒)
