An exhaust pipe structure. The structure includes a front bank exhaust pipe (2) connected to an exhaust manifold (13) on a front bank (11) of the V engine (1); an intermediate exhaust pipe (4) connected to a downstream side of the front bank exhaust pipe (2); and a rear exhaust pipe (5) connected to a downstream side of the intermediate exhaust pipe (4), wherein the front bank exhaust pipe (2) andthe intermediate exhaust pipe (4) are connected with each other via a ball joint (6), the intermediate exhaust pipe (4) and the rear exhaust pipe (5) are connected with each other via a ball joint (6), and a flexible pipe (22) is attached to the front bank exhaust pipe (2).
本公开内容涉及一种排气管结构,其具备:前汽缸组排气管(2),其被连接于V型发动机(1)的前汽缸组(11)的排气歧管(13)上;中间排气管(4),其被连接于前汽缸组排气管(2)的下游侧;后方排气管(5),其被连接于中间排气管(4)的下游侧,并且,前汽缸组排气管(2)与中间排气管(4)通过球形接头(6)而被连接,中间排气管(4)与后方排气管(5)通过球形接头(6)而被连接,在前汽缸组排气管(2)上安装有挠性管(22)。
EXHAUST PIPE STRUCTURE
排气管结构
2020-10-09
Patent
Electronic Resource
Chinese
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 |