公开(公告)号：US06179345B2

公开(公告)日：2001-01-30

申请号：US09120783

申请日：1998-07-22

申请人： Heiko Gensert ,  Horst Schneider ,  Arndt Peters ,  Helmut Wierzba

发明人： Heiko Gensert ,  Horst Schneider ,  Arndt Peters ,  Helmut Wierzba

IPC分类号： F16L3708

CPC分类号： F01N13/1811 ,  F16L27/073 ,  F16L37/144 ,  Y10S285/906

摘要： A device for connecting two tubular piping parts, in particular piping parts in a motor vehicle exhaust system, has two connector pieces with a sealing device being mounted between the connector pieces. The connector pieces are stressed against each other in axial direction by a spring device. The spring device has a wire spring which surrounds one connector piece at least partially with two spring branches and is supported by this connector piece. The wire spring is stressed against a stop on the other connector with the spring branches or another area of the wire spring.

摘要翻译： 用于连接两个管状管道部件，特别是机动车辆排气系统中的管道部件的装置具有两个连接件，其中密封装置安装在连接件之间。 连接器片通过弹簧装置在轴向方向上彼此应力。 弹簧装置具有线弹簧，该弹簧至少部分地用两个弹簧分支围绕一个连接件，并由该连接件支承。 线弹簧通过弹簧分支或线弹簧的另一区域而被压在另一连接器上的止动件上。

公开(公告)号：US6052991A

公开(公告)日：2000-04-25

申请号：US131820

申请日：1998-08-10

申请人： Horst Schneider ,  Arndt Peters ,  Heiko Gensert ,  Helmut Wierzba

发明人： Horst Schneider ,  Arndt Peters ,  Heiko Gensert ,  Helmut Wierzba

IPC分类号： F01N13/18 ,  F16L27/10 ,  F16L37/14 ,  F01N7/00

CPC分类号： F01N13/1811 ,  F16L27/1004 ,  F16L27/1021 ,  F16L37/14

摘要： In an arrangement for interconnecting two exhaust pipe sections of a motor vehicle exhaust system with a vibration dampening structure disposed between the two pipe sections, a first one of the pipe sections has a coupling member radially extending therefrom and the second pipe section has a coupling structure connected to the coupling member in a circumferentially elastic fashion so as to permit limited relative rotation between the two pipe sections.

摘要翻译： 在将机动车辆排气系统的两个排气管段与设置在两个管段之间的减振结构互连的布置中，第一管段具有从其径向延伸的联接构件，第二管段具有联接结构 以周向弹性方式连接到联接构件，以便允许两个管段之间的有限的相对旋转。

公开(公告)号：US06250693B1

公开(公告)日：2001-06-26

申请号：US09199582

申请日：1998-11-25

申请人： Heiko Gensert ,  Arndt Peters ,  Horst Schneider ,  Helmut Wierzba ,  Rüdiger Scharioth

发明人： Heiko Gensert ,  Arndt Peters ,  Horst Schneider ,  Helmut Wierzba ,  Rüdiger Scharioth

IPC分类号： F16L1700

CPC分类号： F01N13/1805 ,  F01N2450/18 ,  F16L37/1225

摘要： A device for connecting two tubular pipe sections. A sealing device is arranged between the pipe sections. At their ends, the pipe sections in each case have a flange-type end piece. The pipe sections are held together by a spring device using a pre-tensioning force, the spring device having a mid-section extending at right angles to the longitudinal axis of the pipe sections. The spring device has a spring element, from whose transverse sides of the mid-section, which extend at right angles to the longitudinal axes of the pipe sections, spring limbs extend. Forming an at least approximate U-shape with the mid-section, the spring limbs extend at least partially over the periphery of the pipe sections, the spring limps each having a centrical cut-out that is adapted to the outside diameter of the pipe sections and in which a pipe section is accommodated in each case in the mounted state of the spring element.

摘要翻译： 用于连接两个管状管段的装置。 在管段之间设置密封装置。 在它们的端部，每个壳体中的管段具有法兰式端部件。 管段通过使用预张力的弹簧装置保持在一起，弹簧装置具有与管段的纵向轴线成直角延伸的中间部分。 弹簧装置具有弹簧元件，弹簧元件从中间部分的横向侧面延伸，与管段的纵向轴线成直角，弹簧臂伸展。 与中间部分形成至少大致U形，弹簧臂至少部分地延伸在管道部分的周边上，弹簧翼缘各自具有适于管段外径的中心切口 并且其中在弹簧元件的安装状态下在每种情况下容纳管部。

公开(公告)号：US6042154A

公开(公告)日：2000-03-28

申请号：US994087

申请日：1997-12-19

申请人： Heiko Gensert ,  Horst Schneider ,  Arndt Peters ,  Helmut Wierzba

发明人： Heiko Gensert ,  Horst Schneider ,  Arndt Peters ,  Helmut Wierzba

IPC分类号： F01N13/18 ,  F16L27/073 ,  F16L37/12 ,  F16L21/04

CPC分类号： F01N13/1811 ,  F16L27/073 ,  F16L37/1225 ,  F01N13/1827

摘要： In an arrangement for joining tubular duct sections, especially the end sections of pipes of a motor vehicle exhaust system, wherein the end sections are received in one another such that one end section extends around the other in spaced relationship with a seal structure disposed therebetween, the one end section has slots and a spring structure is inserted through the slots into the space between the pipe end sections and has spring legs disposed in the space between the pipe end sections in engagement with the pipe end sections for holding them in firm axial engagement with each other and with the seal structure disposed between the pipe end sections.

摘要翻译： 在用于连接管状管道部分，特别是机动车辆排气系统的管道的端部部分的布置中，其中端部部分被彼此接收，使得一个端部部分以与设置在其间的密封结构间隔开的关系彼此延伸， 一端部具有狭槽，并且弹簧结构通过狭槽插入管端部之间的空间中，并且具有设置在管端部之间的空间中的弹簧腿，与管端部部分接合，以将它们保持在牢固的轴向接合 彼此并且密封结构设置在管端部之间。