SILENCER AND A METHOD FOR PRODUCING SAME
    1.
    发明申请
    SILENCER AND A METHOD FOR PRODUCING SAME 有权
    SILENCER及其生产方法

    公开(公告)号:US20140116801A1

    公开(公告)日:2014-05-01

    申请号:US14124405

    申请日:2012-05-14

    IPC分类号: F01N1/08

    摘要: A silencer (1) for an exhaust gas installation of an internal combustion engine, particularly of a motor vehicle includes a housing (2), with a circumferential shell (3) closed in the peripheral direction (5) and an end base (6) at each of two longitudinal ends, spaced apart in an axial direction (4). A silencer insert (15) is arranged in the housing (2) and has an inlet pipe (8) for exhaust gas and an outlet pipe (10) for exhaust gas. The shell (3) has, in the peripheral direction (5) has at least one inlet shell-segment (11) and one outlet shell-segment (12). The inlet shell-segment has at least one inlet opening (7), into which such an inlet pipe (8) is inserted from the inside. The outlet shell-segment (12) has at least one outlet opening (9) into which such an outlet pipe (10) is inserted from the inside.

    摘要翻译: 用于内燃机,特别是机动车辆的排气装置的消音器(1)包括壳体(2),周向壳体(3)沿圆周方向(5)封闭,端部底座(6) 在两个纵向端部中的每一个处沿轴向方向(4)间隔开。 消声器插入件(15)布置在壳体(2)中并且具有用于废气的入口管(8)和用于废气的出口管(10)。 壳体(3)在圆周方向(5)上具有至少一个入口壳段(11)和一个出口壳段(12)。 入口壳段具有至少一个入口开口(7),入口管(8)从内部插入其中。 出口壳段(12)具有至少一个出口(9),这样的出口管(10)从内部插入其中。

    MUFFLER AND CORRESPONDING MANUFACTURING PROCESS
    2.
    发明申请
    MUFFLER AND CORRESPONDING MANUFACTURING PROCESS 有权
    MUFFLER和相应的制造工艺

    公开(公告)号:US20100116586A1

    公开(公告)日:2010-05-13

    申请号:US12609362

    申请日:2009-10-30

    IPC分类号: F01N13/18 B23P11/00

    摘要: A muffler (1) for an exhaust system of an internal combustion engine, especially of a motor vehicle, with a housing (2), which has a jacket (3) and an end bottom each at two mutually spaced longitudinal ends of the jacket (3). At least one jacket opening (7) is provided, which passes through the jacket (3) and through which an inner tube (8) arranged in the interior of housing (2) can be connected to a tube of the exhaust system. The manufacture of the muffler (1) can be simplified if the jacket (3) is segmented in the circumferential direction (5) and has a jacket segment (11), which is manufactured as a separate component in relation to the remaining jacket (12). The separate component jacket segment (11) is rigidly connected to the remaining jacket (12) and has the at least one jacket opening (7).

    摘要翻译: 一种用于内燃机,特别是机动车辆的排气系统的消音器(1),其具有壳体(2),所述壳体(2)在所述护套的两个相互间隔的纵向端部处具有护套(3)和端部底部 3)。 提供至少一个护套开口(7),其穿过护套(3),布置在壳体(2)内部的内管(8)可以通过该外壳开口连接到排气系统的管。 如果护套(3)在圆周方向(5)上被分段并且具有护套段(11),则消音器(1)的制造可以被简化,护套段(11)相对于剩余护套(12)被制造为单独的部件 )。 单独的部件护套段(11)刚性地连接到剩余的护套(12)并具有至少一个护套开口(7)。

    Muffler and corresponding manufacturing process
    3.
    发明授权
    Muffler and corresponding manufacturing process 有权
    消声器及相应的制造工艺

    公开(公告)号:US07913811B2

    公开(公告)日:2011-03-29

    申请号:US12609362

    申请日:2009-10-30

    摘要: A muffler (1) for an exhaust system of an internal combustion engine, especially of a motor vehicle, with a housing (2), which has a jacket (3) and an end bottom each at two mutually spaced longitudinal ends of the jacket (3). At least one jacket opening (7) is provided, which passes through the jacket (3) and through which an inner tube (8) arranged in the interior of housing (2) can be connected to a tube of the exhaust system. The manufacture of the muffler (1) can be simplified if the jacket (3) is segmented in the circumferential direction (5) and has a jacket segment (11), which is manufactured as a separate component in relation to the remaining jacket (12). The separate component jacket segment (11) is rigidly connected to the remaining jacket (12) and has the at least one jacket opening (7).

    摘要翻译: 一种用于内燃机,特别是机动车辆的排气系统的消音器(1),其具有壳体(2),所述壳体(2)在所述护套的两个相互间隔的纵向端部处具有护套(3)和端部底部 3)。 提供至少一个护套开口(7),其穿过护套(3),布置在壳体(2)内部的内管(8)可以通过该外壳开口连接到排气系统的管。 如果护套(3)在圆周方向(5)上被分段并且具有护套段(11),则消音器(1)的制造可以被简化,护套段(11)相对于剩余护套(12)被制造为单独的部件 )。 单独的部件护套段(11)刚性地连接到剩余的护套(12)并具有至少一个护套开口(7)。

    Method of inserting a bearing jacket and a monolith into a pipe
    4.
    发明授权
    Method of inserting a bearing jacket and a monolith into a pipe 有权
    将轴承套和整体插入管中的方法

    公开(公告)号:US07137199B2

    公开(公告)日:2006-11-21

    申请号:US10658570

    申请日:2003-09-09

    IPC分类号: B21D51/16 B21D39/00

    摘要: The present invention relates to a method of pressing a bearing jacket (2) onto a monolith (3) of a catalytic converter, in particular in a motor vehicle.The bearing jacket (2) surrounding the monolith (3) on the perimeter is pressed during an initial phase onto the monolith (3) in a first peripheral section (8) and in a second peripheral section (9), whereby the two peripheral sections (8, 9) together are smaller than the total circumference of the monolith (3) surrounded by the bearing jacket pressed onto it. The bearing jacket (2) is pressed onto the monolith (3) during a subsequent second phase in at least one third peripheral section (16), which is situated between the first peripheral section (8) and the second peripheral section (9), whereby the first peripheral section (8) and the second peripheral section (9) together with all the third peripheral sections (16) are the same size as the total circumference.

    摘要翻译: 本发明涉及一种将轴承套(2)压在催化转化器(特别是机动车辆)的整体式(3)上的方法。 围绕周边的整料(3)的轴承套(2)在初始阶段被压在第一周边部分(8)和第二周边部分(9)中的整料(3)上,由此两个周边部分 (8,9)一起小于被压在其上的轴承套围绕的整料(3)的总周长。 在位于第一周边部分(8)和第二周边部分(9)之间的至少一个第三周边部分(16)中的随后的第二阶段期间,将轴承套(2)压在整料(3)上, 由此第一周边部分(8)和第二周边部分(9)与所有第三周边部分(16)一起具有与总圆周相同的尺寸。

    Silencer and a method for producing same
    5.
    发明授权
    Silencer and a method for producing same 有权
    消声器及其制造方法

    公开(公告)号:US09010486B2

    公开(公告)日:2015-04-21

    申请号:US14124405

    申请日:2012-05-14

    IPC分类号: F01N1/08 F01N1/10 F01N13/18

    摘要: A silencer (1) for an exhaust gas installation of an internal combustion engine, particularly of a motor vehicle includes a housing (2), with a circumferential shell (3) closed in the peripheral direction (5) and an end base (6) at each of two longitudinal ends, spaced apart in an axial direction (4). A silencer insert (15) is arranged in the housing (2) and has an inlet pipe (8) for exhaust gas and an outlet pipe (10) for exhaust gas. The shell (3) has, in the peripheral direction (5) has at least one inlet shell-segment (11) and one outlet shell-segment (12). The inlet shell-segment has at least one inlet opening (7), into which such an inlet pipe (8) is inserted from the inside. The outlet shell-segment (12) has at least one outlet opening (9) into which such an outlet pipe (10) is inserted from the inside.

    摘要翻译: 一种用于内燃机,特别是机动车辆的排气装置的消声器(1)包括壳体(2),周向壳体(3)沿圆周方向(5)封闭,端部底座(6) 在两个纵向端部中的每一个处沿轴向方向(4)间隔开。 消声器插入件(15)布置在壳体(2)中并且具有用于废气的入口管(8)和用于废气的出口管(10)。 壳体(3)在圆周方向(5)上具有至少一个入口壳段(11)和一个出口壳段(12)。 入口壳段具有至少一个入口开口(7),入口管(8)从内部插入其中。 出口壳段(12)具有至少一个出口(9),这样的出口管(10)从内部插入其中。