Exhaust pipe, and method of making an exhaust pipe
    1.
    发明授权
    Exhaust pipe, and method of making an exhaust pipe 有权
    排气管,排气管的制造方法

    公开(公告)号:US06910506B2

    公开(公告)日:2005-06-28

    申请号:US10292890

    申请日:2002-11-12

    摘要: An exhaust pipe includes first and second length portions, each having an outer pipe and an inner pipe positioned relative to one another to define an annular gap therebetween. The length portions are placed in confronting disposition with their adjacent first ends interconnected for relative movement in a longitudinal direction. An end piece of the outer pipe of the first length portion is disposed in surrounding relationship to an end piece of the outer pipe of the second length portion at interposition of an end portion of the inner pipe of the first length portion, wherein the end pieces of the outer pipes of the first and second length portions and the end portion of the inner pipe of the first length portion are positioned for relative movement in the longitudinal direction, so as to define a triple sliding fit.

    摘要翻译: 排气管包括第一和第二长度部分,每个部分具有相对于彼此定位的外管和内管,以在其间限定环形间隙。 长度部分被放置成相对的配置,其相邻的第一端互连以在纵向方向上相对移动。 第一长度部的外管的端部与第一长度部的内管的端部插入时的第二长度部的外管的端部相对设置,其中,端部件 的第一和第二长度部分的外管和第一长度部分的内管的端部定位成在纵向方向上相对移动,以便限定三重滑动配合。

    Method and device for fastening an exhaust gas converter module
    2.
    发明授权
    Method and device for fastening an exhaust gas converter module 有权
    用于紧固排气转换器模块的方法和装置

    公开(公告)号:US09249714B2

    公开(公告)日:2016-02-02

    申请号:US13382241

    申请日:2010-07-06

    IPC分类号: F01N13/18 F01N3/00

    摘要: The invention relates to a method for fastening an exhaust gas converter module (1) to an internal combustion engine (2) of a motor vehicle, wherein the exhaust gas converter module (1) is first connected to a pipe section of the exhaust gas system arranged upstream in the flow direction of the exhaust gas and is then pivoted about a pivot axis (S), wherein a two-part module bracket (4) engages with an engine bracket (3) and is coupled with the engine mount (3) in this installation position by a screw connection. The invention relates to a corresponding device having an engine bracket and a module bracket (3, 4).

    摘要翻译: 本发明涉及一种用于将排气转换器模块(1)固定到机动车辆的内燃机(2)的方法,其中废气转换器模块(1)首先连接到排气系统的管段 在排气的流动方向上游设置并且绕枢转轴线(S)枢转,其中两部分模块支架(4)与发动机支架(3)接合并与发动机支架(3)相连接, 在此安装位置通过螺丝连接。 本发明涉及具有发动机支架和模块支架(3,4)的对应装置。